PlanOpticon

planopticon / api / analyzers / index.html

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2	`<!doctype html>`
3	`<html lang="en" class="no-js">`
4	`<head>`
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6	`<meta charset="utf-8">`
7	`<meta name="viewport" content="width=device-width,initial-scale=1">`
8
9	`<meta name="description" content="AI-powered video analysis and knowledge extraction">`
10
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12	`<meta name="author" content="CONFLICT LLC">`
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15	`<link rel="canonical" href="https://planopticon.dev/api/analyzers/">`
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18	`<link rel="prev" href="../providers/">`
19
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21	`<link rel="next" href="../agent/">`
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28	`<meta name="generator" content="mkdocs-1.6.1, mkdocs-material-9.7.4">`
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32	`<title>Analyzers - PlanOpticon</title>`
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39	`<link rel="stylesheet" href="../../assets/stylesheets/palette.ab4e12ef.min.css">`
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100	`<nav class="md-header__inner md-grid" aria-label="Header">`
101	`<a href="../.." title="PlanOpticon" class="md-header__button md-logo" aria-label="PlanOpticon" data-md-component="logo">`
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103	`<img src="../../assets/images/conflict-logo.svg" alt="logo">`
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109	`</label>`
110	`<div class="md-header__title" data-md-component="header-title">`
111	`<div class="md-header__ellipsis">`
112	`<div class="md-header__topic">`
113	`<span class="md-ellipsis">`
114	`PlanOpticon`
115	`</span>`
116	`</div>`
117	`<div class="md-header__topic" data-md-component="header-topic">`
118	`<span class="md-ellipsis">`
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120	`Analyzers`
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122	`</span>`
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189	`<div class="md-search-result__meta">`
190	`Initializing search`
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199
200
201	`<div class="md-header__source">`
202	`<a href="https://github.com/ConflictHQ/PlanOpticon" title="Go to repository" class="md-source" data-md-component="source">`
203	`<div class="md-source__icon md-icon">`
204
205	<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 7.1.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2025 Fonticons, Inc.--><path d="M173.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6m-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3m44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9M252.8 8C114.1 8 8 113.3 8 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C436.2 457.8 504 362.9 504 252 504 113.3 391.5 8 252.8 8M105.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1m-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7m32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1m-11.4-14.7c-1.6 1-1.6 3.6 0 5.9s4.3 3.3 5.6 2.3c1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2"/></svg>
206	`</div>`
207	`<div class="md-source__repository">`
208	`ConflictHQ/PlanOpticon`
209	`</div>`
210	`</a>`
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232	`<li class="md-tabs__item">`
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239	`Home`
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241	`</a>`
242	`</li>`
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253	`<li class="md-tabs__item">`
254	`<a href="../../getting-started/installation/" class="md-tabs__link">`
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258	`Getting Started`
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260	`</a>`
261	`</li>`
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273	`<li class="md-tabs__item">`
274	`<a href="../../guide/single-video/" class="md-tabs__link">`
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278	`User Guide`
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280	`</a>`
281	`</li>`
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291	`<li class="md-tabs__item">`
292	`<a href="../../use-cases/" class="md-tabs__link">`
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298	`Use Cases`
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300	`</a>`
301	`</li>`
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310	`<li class="md-tabs__item">`
311	`<a href="../../cli-reference/" class="md-tabs__link">`
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317	`CLI Reference`
318
319	`</a>`
320	`</li>`
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331	`<li class="md-tabs__item">`
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336	`Architecture`
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338	`</a>`
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353	`<li class="md-tabs__item md-tabs__item--active">`
354	`<a href="../models/" class="md-tabs__link">`
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358	`API Reference`
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360	`</a>`
361	`</li>`
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371	`<li class="md-tabs__item">`
372	`<a href="../../faq/" class="md-tabs__link">`
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378	`FAQ & Troubleshooting`
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390	`<li class="md-tabs__item">`
391	`<a href="../../contributing/" class="md-tabs__link">`
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397	`Contributing`
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399	`</a>`
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428	`<img src="../../assets/images/conflict-logo.svg" alt="logo">`
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430	`</a>`
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438	<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--! Font Awesome Free 7.1.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2025 Fonticons, Inc.--><path d="M173.9 397.4c0 2-2.3 3.6-5.2 3.6-3.3.3-5.6-1.3-5.6-3.6 0-2 2.3-3.6 5.2-3.6 3-.3 5.6 1.3 5.6 3.6m-31.1-4.5c-.7 2 1.3 4.3 4.3 4.9 2.6 1 5.6 0 6.2-2s-1.3-4.3-4.3-5.2c-2.6-.7-5.5.3-6.2 2.3m44.2-1.7c-2.9.7-4.9 2.6-4.6 4.9.3 2 2.9 3.3 5.9 2.6 2.9-.7 4.9-2.6 4.6-4.6-.3-1.9-3-3.2-5.9-2.9M252.8 8C114.1 8 8 113.3 8 252c0 110.9 69.8 205.8 169.5 239.2 12.8 2.3 17.3-5.6 17.3-12.1 0-6.2-.3-40.4-.3-61.4 0 0-70 15-84.7-29.8 0 0-11.4-29.1-27.8-36.6 0 0-22.9-15.7 1.6-15.4 0 0 24.9 2 38.6 25.8 21.9 38.6 58.6 27.5 72.9 20.9 2.3-16 8.8-27.1 16-33.7-55.9-6.2-112.3-14.3-112.3-110.5 0-27.5 7.6-41.3 23.6-58.9-2.6-6.5-11.1-33.3 2.6-67.9 20.9-6.5 69 27 69 27 20-5.6 41.5-8.5 62.8-8.5s42.8 2.9 62.8 8.5c0 0 48.1-33.6 69-27 13.7 34.7 5.2 61.4 2.6 67.9 16 17.7 25.8 31.5 25.8 58.9 0 96.5-58.9 104.2-114.8 110.5 9.2 7.9 17 22.9 17 46.4 0 33.7-.3 75.4-.3 83.6 0 6.5 4.6 14.4 17.3 12.1C436.2 457.8 504 362.9 504 252 504 113.3 391.5 8 252.8 8M105.2 352.9c-1.3 1-1 3.3.7 5.2 1.6 1.6 3.9 2.3 5.2 1 1.3-1 1-3.3-.7-5.2-1.6-1.6-3.9-2.3-5.2-1m-10.8-8.1c-.7 1.3.3 2.9 2.3 3.9 1.6 1 3.6.7 4.3-.7.7-1.3-.3-2.9-2.3-3.9-2-.6-3.6-.3-4.3.7m32.4 35.6c-1.6 1.3-1 4.3 1.3 6.2 2.3 2.3 5.2 2.6 6.5 1 1.3-1.3.7-4.3-1.3-6.2-2.2-2.3-5.2-2.6-6.5-1m-11.4-14.7c-1.6 1-1.6 3.6 0 5.9s4.3 3.3 5.6 2.3c1.6-1.3 1.6-3.9 0-6.2-1.4-2.3-4-3.3-5.6-2"/></svg>
439	`</div>`
440	`<div class="md-source__repository">`
441	`ConflictHQ/PlanOpticon`
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454	`<li class="md-nav__item">`
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456
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459	`<span class="md-ellipsis">`
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462	`Home`
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466	`</span>`
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471	`</li>`
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491	`<li class="md-nav__item md-nav__item--nested">`
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507	`Getting Started`
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536	`<a href="../../getting-started/installation/" class="md-nav__link">`
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564	`<a href="../../getting-started/quickstart/" class="md-nav__link">`
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568	`<span class="md-ellipsis">`
569
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1314	`Analyzers`
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1320
1321
1322	`</a>`
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1324
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1326	`<nav class="md-nav md-nav--secondary" aria-label="Table of contents">`
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1328
1329
1330
1331
1332
1333	`<label class="md-nav__title" for="__toc">`
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1336	`</label>`
1337	`<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>`
1338
1339	`<li class="md-nav__item">`
1340	`<a href="#video_processor.analyzers.diagram_analyzer" class="md-nav__link">`
1341	`<span class="md-ellipsis">`
1342
1343	`diagram_analyzer`
1344
1345	`</span>`
1346	`</a>`
1347
1348	`<nav class="md-nav" aria-label="diagram_analyzer">`
1349	`<ul class="md-nav__list">`
1350
1351	`<li class="md-nav__item">`
1352	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer" class="md-nav__link">`
1353	`<span class="md-ellipsis">`
1354
1355	`DiagramAnalyzer`
1356
1357	`</span>`
1358	`</a>`
1359
1360	`<nav class="md-nav" aria-label="DiagramAnalyzer">`
1361	`<ul class="md-nav__list">`
1362
1363	`<li class="md-nav__item">`
1364	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.analyze_diagram_single_pass" class="md-nav__link">`
1365	`<span class="md-ellipsis">`
1366
1367	`analyze_diagram_single_pass`
1368
1369	`</span>`
1370	`</a>`
1371
1372	`</li>`
1373
1374	`<li class="md-nav__item">`
1375	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.caption_frame" class="md-nav__link">`
1376	`<span class="md-ellipsis">`
1377
1378	`caption_frame`
1379
1380	`</span>`
1381	`</a>`
1382
1383	`</li>`
1384
1385	`<li class="md-nav__item">`
1386	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.classify_frame" class="md-nav__link">`
1387	`<span class="md-ellipsis">`
1388
1389	`classify_frame`
1390
1391	`</span>`
1392	`</a>`
1393
1394	`</li>`
1395
1396	`<li class="md-nav__item">`
1397	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.process_frames" class="md-nav__link">`
1398	`<span class="md-ellipsis">`
1399
1400	`process_frames`
1401
1402	`</span>`
1403	`</a>`
1404
1405	`</li>`
1406
1407	`</ul>`
1408	`</nav>`
1409
1410	`</li>`
1411
1412	`</ul>`
1413	`</nav>`
1414
1415	`</li>`
1416
1417	`<li class="md-nav__item">`
1418	`<a href="#video_processor.analyzers.content_analyzer" class="md-nav__link">`
1419	`<span class="md-ellipsis">`
1420
1421	`content_analyzer`
1422
1423	`</span>`
1424	`</a>`
1425
1426	`<nav class="md-nav" aria-label="content_analyzer">`
1427	`<ul class="md-nav__list">`
1428
1429	`<li class="md-nav__item">`
1430	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer" class="md-nav__link">`
1431	`<span class="md-ellipsis">`
1432
1433	`ContentAnalyzer`
1434
1435	`</span>`
1436	`</a>`
1437
1438	`<nav class="md-nav" aria-label="ContentAnalyzer">`
1439	`<ul class="md-nav__list">`
1440
1441	`<li class="md-nav__item">`
1442	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.cross_reference" class="md-nav__link">`
1443	`<span class="md-ellipsis">`
1444
1445	`cross_reference`
1446
1447	`</span>`
1448	`</a>`
1449
1450	`</li>`
1451
1452	`<li class="md-nav__item">`
1453	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.enrich_key_points" class="md-nav__link">`
1454	`<span class="md-ellipsis">`
1455
1456	`enrich_key_points`
1457
1458	`</span>`
1459	`</a>`
1460
1461	`</li>`
1462
1463	`</ul>`
1464	`</nav>`
1465
1466	`</li>`
1467
1468	`</ul>`
1469	`</nav>`
1470
1471	`</li>`
1472
1473	`<li class="md-nav__item">`
1474	`<a href="#video_processor.analyzers.action_detector" class="md-nav__link">`
1475	`<span class="md-ellipsis">`
1476
1477	`action_detector`
1478
1479	`</span>`
1480	`</a>`
1481
1482	`<nav class="md-nav" aria-label="action_detector">`
1483	`<ul class="md-nav__list">`
1484
1485	`<li class="md-nav__item">`
1486	`<a href="#video_processor.analyzers.action_detector.ActionDetector" class="md-nav__link">`
1487	`<span class="md-ellipsis">`
1488
1489	`ActionDetector`
1490
1491	`</span>`
1492	`</a>`
1493
1494	`<nav class="md-nav" aria-label="ActionDetector">`
1495	`<ul class="md-nav__list">`
1496
1497	`<li class="md-nav__item">`
1498	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_diagrams" class="md-nav__link">`
1499	`<span class="md-ellipsis">`
1500
1501	`detect_from_diagrams`
1502
1503	`</span>`
1504	`</a>`
1505
1506	`</li>`
1507
1508	`<li class="md-nav__item">`
1509	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_transcript" class="md-nav__link">`
1510	`<span class="md-ellipsis">`
1511
1512	`detect_from_transcript`
1513
1514	`</span>`
1515	`</a>`
1516
1517	`</li>`
1518
1519	`<li class="md-nav__item">`
1520	`<a href="#video_processor.analyzers.action_detector.ActionDetector.merge_action_items" class="md-nav__link">`
1521	`<span class="md-ellipsis">`
1522
1523	`merge_action_items`
1524
1525	`</span>`
1526	`</a>`
1527
1528	`</li>`
1529
1530	`</ul>`
1531	`</nav>`
1532
1533	`</li>`
1534
1535	`</ul>`
1536	`</nav>`
1537
1538	`</li>`
1539
1540	`<li class="md-nav__item">`
1541	`<a href="#overview" class="md-nav__link">`
1542	`<span class="md-ellipsis">`
1543
1544	`Overview`
1545
1546	`</span>`
1547	`</a>`
1548
1549	`</li>`
1550
1551	`<li class="md-nav__item">`
1552	`<a href="#diagramanalyzer" class="md-nav__link">`
1553	`<span class="md-ellipsis">`
1554
1555	`DiagramAnalyzer`
1556
1557	`</span>`
1558	`</a>`
1559
1560	`<nav class="md-nav" aria-label="DiagramAnalyzer">`
1561	`<ul class="md-nav__list">`
1562
1563	`<li class="md-nav__item">`
1564	`<a href="#constructor" class="md-nav__link">`
1565	`<span class="md-ellipsis">`
1566
1567	`Constructor`
1568
1569	`</span>`
1570	`</a>`
1571
1572	`</li>`
1573
1574	`<li class="md-nav__item">`
1575	`<a href="#classify_frame" class="md-nav__link">`
1576	`<span class="md-ellipsis">`
1577
1578	`classify_frame()`
1579
1580	`</span>`
1581	`</a>`
1582
1583	`</li>`
1584
1585	`<li class="md-nav__item">`
1586	`<a href="#analyze_diagram_single_pass" class="md-nav__link">`
1587	`<span class="md-ellipsis">`
1588
1589	`analyze_diagram_single_pass()`
1590
1591	`</span>`
1592	`</a>`
1593
1594	`</li>`
1595
1596	`<li class="md-nav__item">`
1597	`<a href="#caption_frame" class="md-nav__link">`
1598	`<span class="md-ellipsis">`
1599
1600	`caption_frame()`
1601
1602	`</span>`
1603	`</a>`
1604
1605	`</li>`
1606
1607	`<li class="md-nav__item">`
1608	`<a href="#process_frames" class="md-nav__link">`
1609	`<span class="md-ellipsis">`
1610
1611	`process_frames()`
1612
1613	`</span>`
1614	`</a>`
1615
1616	`</li>`
1617
1618	`</ul>`
1619	`</nav>`
1620
1621	`</li>`
1622
1623	`<li class="md-nav__item">`
1624	`<a href="#contentanalyzer" class="md-nav__link">`
1625	`<span class="md-ellipsis">`
1626
1627	`ContentAnalyzer`
1628
1629	`</span>`
1630	`</a>`
1631
1632	`<nav class="md-nav" aria-label="ContentAnalyzer">`
1633	`<ul class="md-nav__list">`
1634
1635	`<li class="md-nav__item">`
1636	`<a href="#constructor_1" class="md-nav__link">`
1637	`<span class="md-ellipsis">`
1638
1639	`Constructor`
1640
1641	`</span>`
1642	`</a>`
1643
1644	`</li>`
1645
1646	`<li class="md-nav__item">`
1647	`<a href="#cross_reference" class="md-nav__link">`
1648	`<span class="md-ellipsis">`
1649
1650	`cross_reference()`
1651
1652	`</span>`
1653	`</a>`
1654
1655	`</li>`
1656
1657	`<li class="md-nav__item">`
1658	`<a href="#enrich_key_points" class="md-nav__link">`
1659	`<span class="md-ellipsis">`
1660
1661	`enrich_key_points()`
1662
1663	`</span>`
1664	`</a>`
1665
1666	`</li>`
1667
1668	`</ul>`
1669	`</nav>`
1670
1671	`</li>`
1672
1673	`<li class="md-nav__item">`
1674	`<a href="#actiondetector" class="md-nav__link">`
1675	`<span class="md-ellipsis">`
1676
1677	`ActionDetector`
1678
1679	`</span>`
1680	`</a>`
1681
1682	`<nav class="md-nav" aria-label="ActionDetector">`
1683	`<ul class="md-nav__list">`
1684
1685	`<li class="md-nav__item">`
1686	`<a href="#constructor_2" class="md-nav__link">`
1687	`<span class="md-ellipsis">`
1688
1689	`Constructor`
1690
1691	`</span>`
1692	`</a>`
1693
1694	`</li>`
1695
1696	`<li class="md-nav__item">`
1697	`<a href="#detect_from_transcript" class="md-nav__link">`
1698	`<span class="md-ellipsis">`
1699
1700	`detect_from_transcript()`
1701
1702	`</span>`
1703	`</a>`
1704
1705	`</li>`
1706
1707	`<li class="md-nav__item">`
1708	`<a href="#detect_from_diagrams" class="md-nav__link">`
1709	`<span class="md-ellipsis">`
1710
1711	`detect_from_diagrams()`
1712
1713	`</span>`
1714	`</a>`
1715
1716	`</li>`
1717
1718	`<li class="md-nav__item">`
1719	`<a href="#merge_action_items" class="md-nav__link">`
1720	`<span class="md-ellipsis">`
1721
1722	`merge_action_items()`
1723
1724	`</span>`
1725	`</a>`
1726
1727	`</li>`
1728
1729	`<li class="md-nav__item">`
1730	`<a href="#usage-example" class="md-nav__link">`
1731	`<span class="md-ellipsis">`
1732
1733	`Usage example`
1734
1735	`</span>`
1736	`</a>`
1737
1738	`</li>`
1739
1740	`<li class="md-nav__item">`
1741	`<a href="#pattern-fallback-no-llm" class="md-nav__link">`
1742	`<span class="md-ellipsis">`
1743
1744	`Pattern fallback (no LLM)`
1745
1746	`</span>`
1747	`</a>`
1748
1749	`</li>`
1750
1751	`</ul>`
1752	`</nav>`
1753
1754	`</li>`
1755
1756	`</ul>`
1757
1758	`</nav>`
1759
1760	`</li>`
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771	`<li class="md-nav__item">`
1772	`<a href="../agent/" class="md-nav__link">`
1773
1774
1775
1776	`<span class="md-ellipsis">`
1777
1778
1779	`Agent & Skills`
1780
1781
1782
1783	`</span>`
1784
1785
1786
1787	`</a>`
1788	`</li>`
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799	`<li class="md-nav__item">`
1800	`<a href="../sources/" class="md-nav__link">`
1801
1802
1803
1804	`<span class="md-ellipsis">`
1805
1806
1807	`Sources`
1808
1809
1810
1811	`</span>`
1812
1813
1814
1815	`</a>`
1816	`</li>`
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827	`<li class="md-nav__item">`
1828	`<a href="../auth/" class="md-nav__link">`
1829
1830
1831
1832	`<span class="md-ellipsis">`
1833
1834
1835	`Authentication`
1836
1837
1838
1839	`</span>`
1840
1841
1842
1843	`</a>`
1844	`</li>`
1845
1846
1847
1848
1849	`</ul>`
1850	`</nav>`
1851
1852	`</li>`
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862	`<li class="md-nav__item">`
1863	`<a href="../../faq/" class="md-nav__link">`
1864
1865
1866
1867	`<span class="md-ellipsis">`
1868
1869
1870	`FAQ & Troubleshooting`
1871
1872
1873
1874	`</span>`
1875
1876
1877
1878	`</a>`
1879	`</li>`
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889	`<li class="md-nav__item">`
1890	`<a href="../../contributing/" class="md-nav__link">`
1891
1892
1893
1894	`<span class="md-ellipsis">`
1895
1896
1897	`Contributing`
1898
1899
1900
1901	`</span>`
1902
1903
1904
1905	`</a>`
1906	`</li>`
1907
1908
1909
1910	`</ul>`
1911	`</nav>`
1912	`</div>`
1913	`</div>`
1914	`</div>`
1915
1916
1917
1918	`<div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc" >`
1919	`<div class="md-sidebar__scrollwrap">`
1920	`<div class="md-sidebar__inner">`
1921
1922
1923	`<nav class="md-nav md-nav--secondary" aria-label="Table of contents">`
1924
1925
1926
1927
1928
1929
1930	`<label class="md-nav__title" for="__toc">`
1931	`<span class="md-nav__icon md-icon"></span>`
1932	`Table of contents`
1933	`</label>`
1934	`<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>`
1935
1936	`<li class="md-nav__item">`
1937	`<a href="#video_processor.analyzers.diagram_analyzer" class="md-nav__link">`
1938	`<span class="md-ellipsis">`
1939
1940	`diagram_analyzer`
1941
1942	`</span>`
1943	`</a>`
1944
1945	`<nav class="md-nav" aria-label="diagram_analyzer">`
1946	`<ul class="md-nav__list">`
1947
1948	`<li class="md-nav__item">`
1949	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer" class="md-nav__link">`
1950	`<span class="md-ellipsis">`
1951
1952	`DiagramAnalyzer`
1953
1954	`</span>`
1955	`</a>`
1956
1957	`<nav class="md-nav" aria-label="DiagramAnalyzer">`
1958	`<ul class="md-nav__list">`
1959
1960	`<li class="md-nav__item">`
1961	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.analyze_diagram_single_pass" class="md-nav__link">`
1962	`<span class="md-ellipsis">`
1963
1964	`analyze_diagram_single_pass`
1965
1966	`</span>`
1967	`</a>`
1968
1969	`</li>`
1970
1971	`<li class="md-nav__item">`
1972	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.caption_frame" class="md-nav__link">`
1973	`<span class="md-ellipsis">`
1974
1975	`caption_frame`
1976
1977	`</span>`
1978	`</a>`
1979
1980	`</li>`
1981
1982	`<li class="md-nav__item">`
1983	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.classify_frame" class="md-nav__link">`
1984	`<span class="md-ellipsis">`
1985
1986	`classify_frame`
1987
1988	`</span>`
1989	`</a>`
1990
1991	`</li>`
1992
1993	`<li class="md-nav__item">`
1994	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.process_frames" class="md-nav__link">`
1995	`<span class="md-ellipsis">`
1996
1997	`process_frames`
1998
1999	`</span>`
2000	`</a>`
2001
2002	`</li>`
2003
2004	`</ul>`
2005	`</nav>`
2006
2007	`</li>`
2008
2009	`</ul>`
2010	`</nav>`
2011
2012	`</li>`
2013
2014	`<li class="md-nav__item">`
2015	`<a href="#video_processor.analyzers.content_analyzer" class="md-nav__link">`
2016	`<span class="md-ellipsis">`
2017
2018	`content_analyzer`
2019
2020	`</span>`
2021	`</a>`
2022
2023	`<nav class="md-nav" aria-label="content_analyzer">`
2024	`<ul class="md-nav__list">`
2025
2026	`<li class="md-nav__item">`
2027	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer" class="md-nav__link">`
2028	`<span class="md-ellipsis">`
2029
2030	`ContentAnalyzer`
2031
2032	`</span>`
2033	`</a>`
2034
2035	`<nav class="md-nav" aria-label="ContentAnalyzer">`
2036	`<ul class="md-nav__list">`
2037
2038	`<li class="md-nav__item">`
2039	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.cross_reference" class="md-nav__link">`
2040	`<span class="md-ellipsis">`
2041
2042	`cross_reference`
2043
2044	`</span>`
2045	`</a>`
2046
2047	`</li>`
2048
2049	`<li class="md-nav__item">`
2050	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.enrich_key_points" class="md-nav__link">`
2051	`<span class="md-ellipsis">`
2052
2053	`enrich_key_points`
2054
2055	`</span>`
2056	`</a>`
2057
2058	`</li>`
2059
2060	`</ul>`
2061	`</nav>`
2062
2063	`</li>`
2064
2065	`</ul>`
2066	`</nav>`
2067
2068	`</li>`
2069
2070	`<li class="md-nav__item">`
2071	`<a href="#video_processor.analyzers.action_detector" class="md-nav__link">`
2072	`<span class="md-ellipsis">`
2073
2074	`action_detector`
2075
2076	`</span>`
2077	`</a>`
2078
2079	`<nav class="md-nav" aria-label="action_detector">`
2080	`<ul class="md-nav__list">`
2081
2082	`<li class="md-nav__item">`
2083	`<a href="#video_processor.analyzers.action_detector.ActionDetector" class="md-nav__link">`
2084	`<span class="md-ellipsis">`
2085
2086	`ActionDetector`
2087
2088	`</span>`
2089	`</a>`
2090
2091	`<nav class="md-nav" aria-label="ActionDetector">`
2092	`<ul class="md-nav__list">`
2093
2094	`<li class="md-nav__item">`
2095	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_diagrams" class="md-nav__link">`
2096	`<span class="md-ellipsis">`
2097
2098	`detect_from_diagrams`
2099
2100	`</span>`
2101	`</a>`
2102
2103	`</li>`
2104
2105	`<li class="md-nav__item">`
2106	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_transcript" class="md-nav__link">`
2107	`<span class="md-ellipsis">`
2108
2109	`detect_from_transcript`
2110
2111	`</span>`
2112	`</a>`
2113
2114	`</li>`
2115
2116	`<li class="md-nav__item">`
2117	`<a href="#video_processor.analyzers.action_detector.ActionDetector.merge_action_items" class="md-nav__link">`
2118	`<span class="md-ellipsis">`
2119
2120	`merge_action_items`
2121
2122	`</span>`
2123	`</a>`
2124
2125	`</li>`
2126
2127	`</ul>`
2128	`</nav>`
2129
2130	`</li>`
2131
2132	`</ul>`
2133	`</nav>`
2134
2135	`</li>`
2136
2137	`<li class="md-nav__item">`
2138	`<a href="#overview" class="md-nav__link">`
2139	`<span class="md-ellipsis">`
2140
2141	`Overview`
2142
2143	`</span>`
2144	`</a>`
2145
2146	`</li>`
2147
2148	`<li class="md-nav__item">`
2149	`<a href="#diagramanalyzer" class="md-nav__link">`
2150	`<span class="md-ellipsis">`
2151
2152	`DiagramAnalyzer`
2153
2154	`</span>`
2155	`</a>`
2156
2157	`<nav class="md-nav" aria-label="DiagramAnalyzer">`
2158	`<ul class="md-nav__list">`
2159
2160	`<li class="md-nav__item">`
2161	`<a href="#constructor" class="md-nav__link">`
2162	`<span class="md-ellipsis">`
2163
2164	`Constructor`
2165
2166	`</span>`
2167	`</a>`
2168
2169	`</li>`
2170
2171	`<li class="md-nav__item">`
2172	`<a href="#classify_frame" class="md-nav__link">`
2173	`<span class="md-ellipsis">`
2174
2175	`classify_frame()`
2176
2177	`</span>`
2178	`</a>`
2179
2180	`</li>`
2181
2182	`<li class="md-nav__item">`
2183	`<a href="#analyze_diagram_single_pass" class="md-nav__link">`
2184	`<span class="md-ellipsis">`
2185
2186	`analyze_diagram_single_pass()`
2187
2188	`</span>`
2189	`</a>`
2190
2191	`</li>`
2192
2193	`<li class="md-nav__item">`
2194	`<a href="#caption_frame" class="md-nav__link">`
2195	`<span class="md-ellipsis">`
2196
2197	`caption_frame()`
2198
2199	`</span>`
2200	`</a>`
2201
2202	`</li>`
2203
2204	`<li class="md-nav__item">`
2205	`<a href="#process_frames" class="md-nav__link">`
2206	`<span class="md-ellipsis">`
2207
2208	`process_frames()`
2209
2210	`</span>`
2211	`</a>`
2212
2213	`</li>`
2214
2215	`</ul>`
2216	`</nav>`
2217
2218	`</li>`
2219
2220	`<li class="md-nav__item">`
2221	`<a href="#contentanalyzer" class="md-nav__link">`
2222	`<span class="md-ellipsis">`
2223
2224	`ContentAnalyzer`
2225
2226	`</span>`
2227	`</a>`
2228
2229	`<nav class="md-nav" aria-label="ContentAnalyzer">`
2230	`<ul class="md-nav__list">`
2231
2232	`<li class="md-nav__item">`
2233	`<a href="#constructor_1" class="md-nav__link">`
2234	`<span class="md-ellipsis">`
2235
2236	`Constructor`
2237
2238	`</span>`
2239	`</a>`
2240
2241	`</li>`
2242
2243	`<li class="md-nav__item">`
2244	`<a href="#cross_reference" class="md-nav__link">`
2245	`<span class="md-ellipsis">`
2246
2247	`cross_reference()`
2248
2249	`</span>`
2250	`</a>`
2251
2252	`</li>`
2253
2254	`<li class="md-nav__item">`
2255	`<a href="#enrich_key_points" class="md-nav__link">`
2256	`<span class="md-ellipsis">`
2257
2258	`enrich_key_points()`
2259
2260	`</span>`
2261	`</a>`
2262
2263	`</li>`
2264
2265	`</ul>`
2266	`</nav>`
2267
2268	`</li>`
2269
2270	`<li class="md-nav__item">`
2271	`<a href="#actiondetector" class="md-nav__link">`
2272	`<span class="md-ellipsis">`
2273
2274	`ActionDetector`
2275
2276	`</span>`
2277	`</a>`
2278
2279	`<nav class="md-nav" aria-label="ActionDetector">`
2280	`<ul class="md-nav__list">`
2281
2282	`<li class="md-nav__item">`
2283	`<a href="#constructor_2" class="md-nav__link">`
2284	`<span class="md-ellipsis">`
2285
2286	`Constructor`
2287
2288	`</span>`
2289	`</a>`
2290
2291	`</li>`
2292
2293	`<li class="md-nav__item">`
2294	`<a href="#detect_from_transcript" class="md-nav__link">`
2295	`<span class="md-ellipsis">`
2296
2297	`detect_from_transcript()`
2298
2299	`</span>`
2300	`</a>`
2301
2302	`</li>`
2303
2304	`<li class="md-nav__item">`
2305	`<a href="#detect_from_diagrams" class="md-nav__link">`
2306	`<span class="md-ellipsis">`
2307
2308	`detect_from_diagrams()`
2309
2310	`</span>`
2311	`</a>`
2312
2313	`</li>`
2314
2315	`<li class="md-nav__item">`
2316	`<a href="#merge_action_items" class="md-nav__link">`
2317	`<span class="md-ellipsis">`
2318
2319	`merge_action_items()`
2320
2321	`</span>`
2322	`</a>`
2323
2324	`</li>`
2325
2326	`<li class="md-nav__item">`
2327	`<a href="#usage-example" class="md-nav__link">`
2328	`<span class="md-ellipsis">`
2329
2330	`Usage example`
2331
2332	`</span>`
2333	`</a>`
2334
2335	`</li>`
2336
2337	`<li class="md-nav__item">`
2338	`<a href="#pattern-fallback-no-llm" class="md-nav__link">`
2339	`<span class="md-ellipsis">`
2340
2341	`Pattern fallback (no LLM)`
2342
2343	`</span>`
2344	`</a>`
2345
2346	`</li>`
2347
2348	`</ul>`
2349	`</nav>`
2350
2351	`</li>`
2352
2353	`</ul>`
2354
2355	`</nav>`
2356	`</div>`
2357	`</div>`
2358	`</div>`
2359
2360
2361
2362	`<div class="md-content" data-md-component="content">`
2363
2364	`<article class="md-content__inner md-typeset">`
2365
2366
2367
2368
2369
2370
2371
2372
2373	`<h1 id="analyzers-api-reference">Analyzers API Reference<a class="headerlink" href="#analyzers-api-reference" title="Permanent link">¶</a></h1>`
2374
2375
2376	`<div class="doc doc-object doc-module">`
2377
2378
2379
2380	`<h2 id="video_processor.analyzers.diagram_analyzer" class="doc doc-heading">`
2381	`<code>video_processor.analyzers.diagram_analyzer</code>`
2382
2383
2384	`<a href="#video_processor.analyzers.diagram_analyzer" class="headerlink" title="Permanent link">¶</a></h2>`
2385
2386	`<div class="doc doc-contents first">`
2387
2388	`<p>Diagram analysis using vision model classification and single-pass extraction.</p>`
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399	`<div class="doc doc-children">`
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409	`<div class="doc doc-object doc-class">`
2410
2411
2412
2413	`<h3 id="video_processor.analyzers.diagram_analyzer.DiagramAnalyzer" class="doc doc-heading">`
2414	`<code>DiagramAnalyzer</code>`
2415
2416
2417	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer" class="headerlink" title="Permanent link">¶</a></h3>`
2418
2419
2420	`<div class="doc doc-contents ">`
2421
2422
2423
2424	`<p>Vision model-based diagram detection and analysis.</p>`
2425
2426
2427
2428
2429
2430
2431
2432
2433	`<details class="mkdocstrings-source">`
2434	`<summary>Source code in <code>video_processor/analyzers/diagram_analyzer.py</code></summary>`
2435	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-90"> 90</a></span>`
2436	`<span class="normal"><a href="#__codelineno-0-91"> 91</a></span>`
2437	`<span class="normal"><a href="#__codelineno-0-92"> 92</a></span>`
2438	`<span class="normal"><a href="#__codelineno-0-93"> 93</a></span>`
2439	`<span class="normal"><a href="#__codelineno-0-94"> 94</a></span>`
2440	`<span class="normal"><a href="#__codelineno-0-95"> 95</a></span>`
2441	`<span class="normal"><a href="#__codelineno-0-96"> 96</a></span>`
2442	`<span class="normal"><a href="#__codelineno-0-97"> 97</a></span>`
2443	`<span class="normal"><a href="#__codelineno-0-98"> 98</a></span>`
2444	`<span class="normal"><a href="#__codelineno-0-99"> 99</a></span>`
2445	`<span class="normal"><a href="#__codelineno-0-100">100</a></span>`
2446	`<span class="normal"><a href="#__codelineno-0-101">101</a></span>`
2447	`<span class="normal"><a href="#__codelineno-0-102">102</a></span>`
2448	`<span class="normal"><a href="#__codelineno-0-103">103</a></span>`
2449	`<span class="normal"><a href="#__codelineno-0-104">104</a></span>`
2450	`<span class="normal"><a href="#__codelineno-0-105">105</a></span>`
2451	`<span class="normal"><a href="#__codelineno-0-106">106</a></span>`
2452	`<span class="normal"><a href="#__codelineno-0-107">107</a></span>`
2453	`<span class="normal"><a href="#__codelineno-0-108">108</a></span>`
2454	`<span class="normal"><a href="#__codelineno-0-109">109</a></span>`
2455	`<span class="normal"><a href="#__codelineno-0-110">110</a></span>`
2456	`<span class="normal"><a href="#__codelineno-0-111">111</a></span>`
2457	`<span class="normal"><a href="#__codelineno-0-112">112</a></span>`
2458	`<span class="normal"><a href="#__codelineno-0-113">113</a></span>`
2459	`<span class="normal"><a href="#__codelineno-0-114">114</a></span>`
2460	`<span class="normal"><a href="#__codelineno-0-115">115</a></span>`
2461	`<span class="normal"><a href="#__codelineno-0-116">116</a></span>`
2462	`<span class="normal"><a href="#__codelineno-0-117">117</a></span>`
2463	`<span class="normal"><a href="#__codelineno-0-118">118</a></span>`
2464	`<span class="normal"><a href="#__codelineno-0-119">119</a></span>`
2465	`<span class="normal"><a href="#__codelineno-0-120">120</a></span>`
2466	`<span class="normal"><a href="#__codelineno-0-121">121</a></span>`
2467	`<span class="normal"><a href="#__codelineno-0-122">122</a></span>`
2468	`<span class="normal"><a href="#__codelineno-0-123">123</a></span>`
2469	`<span class="normal"><a href="#__codelineno-0-124">124</a></span>`
2470	`<span class="normal"><a href="#__codelineno-0-125">125</a></span>`
2471	`<span class="normal"><a href="#__codelineno-0-126">126</a></span>`
2472	`<span class="normal"><a href="#__codelineno-0-127">127</a></span>`
2473	`<span class="normal"><a href="#__codelineno-0-128">128</a></span>`
2474	`<span class="normal"><a href="#__codelineno-0-129">129</a></span>`
2475	`<span class="normal"><a href="#__codelineno-0-130">130</a></span>`
2476	`<span class="normal"><a href="#__codelineno-0-131">131</a></span>`
2477	`<span class="normal"><a href="#__codelineno-0-132">132</a></span>`
2478	`<span class="normal"><a href="#__codelineno-0-133">133</a></span>`
2479	`<span class="normal"><a href="#__codelineno-0-134">134</a></span>`
2480	`<span class="normal"><a href="#__codelineno-0-135">135</a></span>`
2481	`<span class="normal"><a href="#__codelineno-0-136">136</a></span>`
2482	`<span class="normal"><a href="#__codelineno-0-137">137</a></span>`
2483	`<span class="normal"><a href="#__codelineno-0-138">138</a></span>`
2484	`<span class="normal"><a href="#__codelineno-0-139">139</a></span>`
2485	`<span class="normal"><a href="#__codelineno-0-140">140</a></span>`
2486	`<span class="normal"><a href="#__codelineno-0-141">141</a></span>`
2487	`<span class="normal"><a href="#__codelineno-0-142">142</a></span>`
2488	`<span class="normal"><a href="#__codelineno-0-143">143</a></span>`
2489	`<span class="normal"><a href="#__codelineno-0-144">144</a></span>`
2490	`<span class="normal"><a href="#__codelineno-0-145">145</a></span>`
2491	`<span class="normal"><a href="#__codelineno-0-146">146</a></span>`
2492	`<span class="normal"><a href="#__codelineno-0-147">147</a></span>`
2493	`<span class="normal"><a href="#__codelineno-0-148">148</a></span>`
2494	`<span class="normal"><a href="#__codelineno-0-149">149</a></span>`
2495	`<span class="normal"><a href="#__codelineno-0-150">150</a></span>`
2496	`<span class="normal"><a href="#__codelineno-0-151">151</a></span>`
2497	`<span class="normal"><a href="#__codelineno-0-152">152</a></span>`
2498	`<span class="normal"><a href="#__codelineno-0-153">153</a></span>`
2499	`<span class="normal"><a href="#__codelineno-0-154">154</a></span>`
2500	`<span class="normal"><a href="#__codelineno-0-155">155</a></span>`
2501	`<span class="normal"><a href="#__codelineno-0-156">156</a></span>`
2502	`<span class="normal"><a href="#__codelineno-0-157">157</a></span>`
2503	`<span class="normal"><a href="#__codelineno-0-158">158</a></span>`
2504	`<span class="normal"><a href="#__codelineno-0-159">159</a></span>`
2505	`<span class="normal"><a href="#__codelineno-0-160">160</a></span>`
2506	`<span class="normal"><a href="#__codelineno-0-161">161</a></span>`
2507	`<span class="normal"><a href="#__codelineno-0-162">162</a></span>`
2508	`<span class="normal"><a href="#__codelineno-0-163">163</a></span>`
2509	`<span class="normal"><a href="#__codelineno-0-164">164</a></span>`
2510	`<span class="normal"><a href="#__codelineno-0-165">165</a></span>`
2511	`<span class="normal"><a href="#__codelineno-0-166">166</a></span>`
2512	`<span class="normal"><a href="#__codelineno-0-167">167</a></span>`
2513	`<span class="normal"><a href="#__codelineno-0-168">168</a></span>`
2514	`<span class="normal"><a href="#__codelineno-0-169">169</a></span>`
2515	`<span class="normal"><a href="#__codelineno-0-170">170</a></span>`
2516	`<span class="normal"><a href="#__codelineno-0-171">171</a></span>`
2517	`<span class="normal"><a href="#__codelineno-0-172">172</a></span>`
2518	`<span class="normal"><a href="#__codelineno-0-173">173</a></span>`
2519	`<span class="normal"><a href="#__codelineno-0-174">174</a></span>`
2520	`<span class="normal"><a href="#__codelineno-0-175">175</a></span>`
2521	`<span class="normal"><a href="#__codelineno-0-176">176</a></span>`
2522	`<span class="normal"><a href="#__codelineno-0-177">177</a></span>`
2523	`<span class="normal"><a href="#__codelineno-0-178">178</a></span>`
2524	`<span class="normal"><a href="#__codelineno-0-179">179</a></span>`
2525	`<span class="normal"><a href="#__codelineno-0-180">180</a></span>`
2526	`<span class="normal"><a href="#__codelineno-0-181">181</a></span>`
2527	`<span class="normal"><a href="#__codelineno-0-182">182</a></span>`
2528	`<span class="normal"><a href="#__codelineno-0-183">183</a></span>`
2529	`<span class="normal"><a href="#__codelineno-0-184">184</a></span>`
2530	`<span class="normal"><a href="#__codelineno-0-185">185</a></span>`
2531	`<span class="normal"><a href="#__codelineno-0-186">186</a></span>`
2532	`<span class="normal"><a href="#__codelineno-0-187">187</a></span>`
2533	`<span class="normal"><a href="#__codelineno-0-188">188</a></span>`
2534	`<span class="normal"><a href="#__codelineno-0-189">189</a></span>`
2535	`<span class="normal"><a href="#__codelineno-0-190">190</a></span>`
2536	`<span class="normal"><a href="#__codelineno-0-191">191</a></span>`
2537	`<span class="normal"><a href="#__codelineno-0-192">192</a></span>`
2538	`<span class="normal"><a href="#__codelineno-0-193">193</a></span>`
2539	`<span class="normal"><a href="#__codelineno-0-194">194</a></span>`
2540	`<span class="normal"><a href="#__codelineno-0-195">195</a></span>`
2541	`<span class="normal"><a href="#__codelineno-0-196">196</a></span>`
2542	`<span class="normal"><a href="#__codelineno-0-197">197</a></span>`
2543	`<span class="normal"><a href="#__codelineno-0-198">198</a></span>`
2544	`<span class="normal"><a href="#__codelineno-0-199">199</a></span>`
2545	`<span class="normal"><a href="#__codelineno-0-200">200</a></span>`
2546	`<span class="normal"><a href="#__codelineno-0-201">201</a></span>`
2547	`<span class="normal"><a href="#__codelineno-0-202">202</a></span>`
2548	`<span class="normal"><a href="#__codelineno-0-203">203</a></span>`
2549	`<span class="normal"><a href="#__codelineno-0-204">204</a></span>`
2550	`<span class="normal"><a href="#__codelineno-0-205">205</a></span>`
2551	`<span class="normal"><a href="#__codelineno-0-206">206</a></span>`
2552	`<span class="normal"><a href="#__codelineno-0-207">207</a></span>`
2553	`<span class="normal"><a href="#__codelineno-0-208">208</a></span>`
2554	`<span class="normal"><a href="#__codelineno-0-209">209</a></span>`
2555	`<span class="normal"><a href="#__codelineno-0-210">210</a></span>`
2556	`<span class="normal"><a href="#__codelineno-0-211">211</a></span>`
2557	`<span class="normal"><a href="#__codelineno-0-212">212</a></span>`
2558	`<span class="normal"><a href="#__codelineno-0-213">213</a></span>`
2559	`<span class="normal"><a href="#__codelineno-0-214">214</a></span>`
2560	`<span class="normal"><a href="#__codelineno-0-215">215</a></span>`
2561	`<span class="normal"><a href="#__codelineno-0-216">216</a></span>`
2562	`<span class="normal"><a href="#__codelineno-0-217">217</a></span>`
2563	`<span class="normal"><a href="#__codelineno-0-218">218</a></span>`
2564	`<span class="normal"><a href="#__codelineno-0-219">219</a></span>`
2565	`<span class="normal"><a href="#__codelineno-0-220">220</a></span>`
2566	`<span class="normal"><a href="#__codelineno-0-221">221</a></span>`
2567	`<span class="normal"><a href="#__codelineno-0-222">222</a></span>`
2568	`<span class="normal"><a href="#__codelineno-0-223">223</a></span>`
2569	`<span class="normal"><a href="#__codelineno-0-224">224</a></span>`
2570	`<span class="normal"><a href="#__codelineno-0-225">225</a></span>`
2571	`<span class="normal"><a href="#__codelineno-0-226">226</a></span>`
2572	`<span class="normal"><a href="#__codelineno-0-227">227</a></span>`
2573	`<span class="normal"><a href="#__codelineno-0-228">228</a></span>`
2574	`<span class="normal"><a href="#__codelineno-0-229">229</a></span>`
2575	`<span class="normal"><a href="#__codelineno-0-230">230</a></span>`
2576	`<span class="normal"><a href="#__codelineno-0-231">231</a></span>`
2577	`<span class="normal"><a href="#__codelineno-0-232">232</a></span>`
2578	`<span class="normal"><a href="#__codelineno-0-233">233</a></span>`
2579	`<span class="normal"><a href="#__codelineno-0-234">234</a></span>`
2580	`<span class="normal"><a href="#__codelineno-0-235">235</a></span>`
2581	`<span class="normal"><a href="#__codelineno-0-236">236</a></span>`
2582	`<span class="normal"><a href="#__codelineno-0-237">237</a></span>`
2583	`<span class="normal"><a href="#__codelineno-0-238">238</a></span>`
2584	`<span class="normal"><a href="#__codelineno-0-239">239</a></span>`
2585	`<span class="normal"><a href="#__codelineno-0-240">240</a></span>`
2586	`<span class="normal"><a href="#__codelineno-0-241">241</a></span>`
2587	`<span class="normal"><a href="#__codelineno-0-242">242</a></span>`
2588	`<span class="normal"><a href="#__codelineno-0-243">243</a></span>`
2589	`<span class="normal"><a href="#__codelineno-0-244">244</a></span>`
2590	`<span class="normal"><a href="#__codelineno-0-245">245</a></span>`
2591	`<span class="normal"><a href="#__codelineno-0-246">246</a></span>`
2592	`<span class="normal"><a href="#__codelineno-0-247">247</a></span>`
2593	`<span class="normal"><a href="#__codelineno-0-248">248</a></span>`
2594	`<span class="normal"><a href="#__codelineno-0-249">249</a></span>`
2595	`<span class="normal"><a href="#__codelineno-0-250">250</a></span>`
2596	`<span class="normal"><a href="#__codelineno-0-251">251</a></span>`
2597	`<span class="normal"><a href="#__codelineno-0-252">252</a></span>`
2598	`<span class="normal"><a href="#__codelineno-0-253">253</a></span>`
2599	`<span class="normal"><a href="#__codelineno-0-254">254</a></span>`
2600	`<span class="normal"><a href="#__codelineno-0-255">255</a></span>`
2601	`<span class="normal"><a href="#__codelineno-0-256">256</a></span>`
2602	`<span class="normal"><a href="#__codelineno-0-257">257</a></span>`
2603	`<span class="normal"><a href="#__codelineno-0-258">258</a></span>`
2604	`<span class="normal"><a href="#__codelineno-0-259">259</a></span>`
2605	`<span class="normal"><a href="#__codelineno-0-260">260</a></span>`
2606	`<span class="normal"><a href="#__codelineno-0-261">261</a></span>`
2607	`<span class="normal"><a href="#__codelineno-0-262">262</a></span>`
2608	`<span class="normal"><a href="#__codelineno-0-263">263</a></span>`
2609	`<span class="normal"><a href="#__codelineno-0-264">264</a></span>`
2610	`<span class="normal"><a href="#__codelineno-0-265">265</a></span>`
2611	`<span class="normal"><a href="#__codelineno-0-266">266</a></span>`
2612	`<span class="normal"><a href="#__codelineno-0-267">267</a></span>`
2613	`<span class="normal"><a href="#__codelineno-0-268">268</a></span>`
2614	`<span class="normal"><a href="#__codelineno-0-269">269</a></span>`
2615	`<span class="normal"><a href="#__codelineno-0-270">270</a></span>`
2616	`<span class="normal"><a href="#__codelineno-0-271">271</a></span>`
2617	`<span class="normal"><a href="#__codelineno-0-272">272</a></span>`
2618	`<span class="normal"><a href="#__codelineno-0-273">273</a></span>`
2619	`<span class="normal"><a href="#__codelineno-0-274">274</a></span>`
2620	`<span class="normal"><a href="#__codelineno-0-275">275</a></span>`
2621	`<span class="normal"><a href="#__codelineno-0-276">276</a></span>`
2622	`<span class="normal"><a href="#__codelineno-0-277">277</a></span>`
2623	`<span class="normal"><a href="#__codelineno-0-278">278</a></span>`
2624	`<span class="normal"><a href="#__codelineno-0-279">279</a></span>`
2625	`<span class="normal"><a href="#__codelineno-0-280">280</a></span>`
2626	`<span class="normal"><a href="#__codelineno-0-281">281</a></span>`
2627	`<span class="normal"><a href="#__codelineno-0-282">282</a></span>`
2628	`<span class="normal"><a href="#__codelineno-0-283">283</a></span>`
2629	`<span class="normal"><a href="#__codelineno-0-284">284</a></span>`
2630	`<span class="normal"><a href="#__codelineno-0-285">285</a></span>`
2631	`<span class="normal"><a href="#__codelineno-0-286">286</a></span>`
2632	`<span class="normal"><a href="#__codelineno-0-287">287</a></span>`
2633	`<span class="normal"><a href="#__codelineno-0-288">288</a></span>`
2634	`<span class="normal"><a href="#__codelineno-0-289">289</a></span>`
2635	`<span class="normal"><a href="#__codelineno-0-290">290</a></span>`
2636	`<span class="normal"><a href="#__codelineno-0-291">291</a></span>`
2637	`<span class="normal"><a href="#__codelineno-0-292">292</a></span>`
2638	`<span class="normal"><a href="#__codelineno-0-293">293</a></span>`
2639	`<span class="normal"><a href="#__codelineno-0-294">294</a></span>`
2640	`<span class="normal"><a href="#__codelineno-0-295">295</a></span>`
2641	`<span class="normal"><a href="#__codelineno-0-296">296</a></span>`
2642	`<span class="normal"><a href="#__codelineno-0-297">297</a></span>`
2643	`<span class="normal"><a href="#__codelineno-0-298">298</a></span>`
2644	`<span class="normal"><a href="#__codelineno-0-299">299</a></span>`
2645	`<span class="normal"><a href="#__codelineno-0-300">300</a></span>`
2646	`<span class="normal"><a href="#__codelineno-0-301">301</a></span>`
2647	`<span class="normal"><a href="#__codelineno-0-302">302</a></span>`
2648	`<span class="normal"><a href="#__codelineno-0-303">303</a></span>`
2649	`<span class="normal"><a href="#__codelineno-0-304">304</a></span>`
2650	`<span class="normal"><a href="#__codelineno-0-305">305</a></span>`
2651	`<span class="normal"><a href="#__codelineno-0-306">306</a></span>`
2652	`<span class="normal"><a href="#__codelineno-0-307">307</a></span>`
2653	`<span class="normal"><a href="#__codelineno-0-308">308</a></span>`
2654	`<span class="normal"><a href="#__codelineno-0-309">309</a></span>`
2655	`<span class="normal"><a href="#__codelineno-0-310">310</a></span>`
2656	`<span class="normal"><a href="#__codelineno-0-311">311</a></span>`
2657	`<span class="normal"><a href="#__codelineno-0-312">312</a></span>`
2658	`<span class="normal"><a href="#__codelineno-0-313">313</a></span>`
2659	`<span class="normal"><a href="#__codelineno-0-314">314</a></span>`
2660	`<span class="normal"><a href="#__codelineno-0-315">315</a></span>`
2661	`<span class="normal"><a href="#__codelineno-0-316">316</a></span>`
2662	`<span class="normal"><a href="#__codelineno-0-317">317</a></span>`
2663	`<span class="normal"><a href="#__codelineno-0-318">318</a></span>`
2664	`<span class="normal"><a href="#__codelineno-0-319">319</a></span>`
2665	`<span class="normal"><a href="#__codelineno-0-320">320</a></span>`
2666	`<span class="normal"><a href="#__codelineno-0-321">321</a></span>`
2667	`<span class="normal"><a href="#__codelineno-0-322">322</a></span>`
2668	`<span class="normal"><a href="#__codelineno-0-323">323</a></span>`
2669	`<span class="normal"><a href="#__codelineno-0-324">324</a></span>`
2670	`<span class="normal"><a href="#__codelineno-0-325">325</a></span>`
2671	`<span class="normal"><a href="#__codelineno-0-326">326</a></span>`
2672	`<span class="normal"><a href="#__codelineno-0-327">327</a></span>`
2673	`<span class="normal"><a href="#__codelineno-0-328">328</a></span>`
2674	`<span class="normal"><a href="#__codelineno-0-329">329</a></span>`
2675	`<span class="normal"><a href="#__codelineno-0-330">330</a></span>`
2676	`<span class="normal"><a href="#__codelineno-0-331">331</a></span>`
2677	`<span class="normal"><a href="#__codelineno-0-332">332</a></span>`
2678	`<span class="normal"><a href="#__codelineno-0-333">333</a></span>`
2679	`<span class="normal"><a href="#__codelineno-0-334">334</a></span>`
2680	`<span class="normal"><a href="#__codelineno-0-335">335</a></span>`
2681	`<span class="normal"><a href="#__codelineno-0-336">336</a></span>`
2682	`<span class="normal"><a href="#__codelineno-0-337">337</a></span>`
2683	`<span class="normal"><a href="#__codelineno-0-338">338</a></span>`
2684	`<span class="normal"><a href="#__codelineno-0-339">339</a></span>`
2685	`<span class="normal"><a href="#__codelineno-0-340">340</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-90" name="__codelineno-0-90"></a><span class="k">class</span><span class="w"> </span><span class="nc">DiagramAnalyzer</span><span class="p">:</span>`
2686	`<a id="__codelineno-0-91" name="__codelineno-0-91"></a><span class="w"> </span><span class="sd">"""Vision model-based diagram detection and analysis."""</span>`
2687	`<a id="__codelineno-0-92" name="__codelineno-0-92"></a>`
2688	`<a id="__codelineno-0-93" name="__codelineno-0-93"></a> <span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span>`
2689	`<a id="__codelineno-0-94" name="__codelineno-0-94"></a> <span class="bp">self</span><span class="p">,</span>`
2690	`<a id="__codelineno-0-95" name="__codelineno-0-95"></a> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
2691	`<a id="__codelineno-0-96" name="__codelineno-0-96"></a> <span class="n">confidence_threshold</span><span class="p">:</span> <span class="nb">float</span> <span class="o">=</span> <span class="mf">0.3</span><span class="p">,</span>`
2692	`<a id="__codelineno-0-97" name="__codelineno-0-97"></a> <span class="p">):</span>`
2693	`<a id="__codelineno-0-98" name="__codelineno-0-98"></a> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span> <span class="o">=</span> <span class="n">provider_manager</span> <span class="ow">or</span> <span class="n">ProviderManager</span><span class="p">()</span>`
2694	`<a id="__codelineno-0-99" name="__codelineno-0-99"></a> <span class="bp">self</span><span class="o">.</span><span class="n">confidence_threshold</span> <span class="o">=</span> <span class="n">confidence_threshold</span>`
2695	`<a id="__codelineno-0-100" name="__codelineno-0-100"></a>`
2696	<a id="__codelineno-0-101" name="__codelineno-0-101"></a> <span class="k">def</span><span class="w"> </span><span class="nf">classify_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span><span class="p">:</span>
2697	`<a id="__codelineno-0-102" name="__codelineno-0-102"></a><span class="w"> </span><span class="sd">"""</span>`
2698	`<a id="__codelineno-0-103" name="__codelineno-0-103"></a><span class="sd"> Classify a single frame using vision model.</span>`
2699	`<a id="__codelineno-0-104" name="__codelineno-0-104"></a>`
2700	`<a id="__codelineno-0-105" name="__codelineno-0-105"></a><span class="sd"> Returns dict with is_diagram, diagram_type, confidence, brief_description.</span>`
2701	`<a id="__codelineno-0-106" name="__codelineno-0-106"></a><span class="sd"> """</span>`
2702	`<a id="__codelineno-0-107" name="__codelineno-0-107"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
2703	<a id="__codelineno-0-108" name="__codelineno-0-108"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_CLASSIFY_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">512</span><span class="p">)</span>
2704	`<a id="__codelineno-0-109" name="__codelineno-0-109"></a> <span class="n">result</span> <span class="o">=</span> <span class="n">_parse_json_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
2705	`<a id="__codelineno-0-110" name="__codelineno-0-110"></a> <span class="k">if</span> <span class="n">result</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>`
2706	`<a id="__codelineno-0-111" name="__codelineno-0-111"></a> <span class="k">return</span> <span class="p">{</span>`
2707	`<a id="__codelineno-0-112" name="__codelineno-0-112"></a> <span class="s2">"is_diagram"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>`
2708	`<a id="__codelineno-0-113" name="__codelineno-0-113"></a> <span class="s2">"diagram_type"</span><span class="p">:</span> <span class="s2">"unknown"</span><span class="p">,</span>`
2709	`<a id="__codelineno-0-114" name="__codelineno-0-114"></a> <span class="s2">"confidence"</span><span class="p">:</span> <span class="mf">0.0</span><span class="p">,</span>`
2710	`<a id="__codelineno-0-115" name="__codelineno-0-115"></a> <span class="s2">"brief_description"</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span>`
2711	`<a id="__codelineno-0-116" name="__codelineno-0-116"></a> <span class="p">}</span>`
2712	`<a id="__codelineno-0-117" name="__codelineno-0-117"></a> <span class="k">return</span> <span class="n">result</span>`
2713	`<a id="__codelineno-0-118" name="__codelineno-0-118"></a>`
2714	<a id="__codelineno-0-119" name="__codelineno-0-119"></a> <span class="k">def</span><span class="w"> </span><span class="nf">analyze_diagram_single_pass</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span><span class="p">:</span>
2715	`<a id="__codelineno-0-120" name="__codelineno-0-120"></a><span class="w"> </span><span class="sd">"""</span>`
2716	`<a id="__codelineno-0-121" name="__codelineno-0-121"></a><span class="sd"> Full single-pass diagram analysis — description, text, mermaid, chart data.</span>`
2717	`<a id="__codelineno-0-122" name="__codelineno-0-122"></a>`
2718	`<a id="__codelineno-0-123" name="__codelineno-0-123"></a><span class="sd"> Returns parsed dict or empty dict on failure.</span>`
2719	`<a id="__codelineno-0-124" name="__codelineno-0-124"></a><span class="sd"> """</span>`
2720	`<a id="__codelineno-0-125" name="__codelineno-0-125"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
2721	<a id="__codelineno-0-126" name="__codelineno-0-126"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_ANALYSIS_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">4096</span><span class="p">)</span>
2722	`<a id="__codelineno-0-127" name="__codelineno-0-127"></a> <span class="n">result</span> <span class="o">=</span> <span class="n">_parse_json_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
2723	`<a id="__codelineno-0-128" name="__codelineno-0-128"></a> <span class="k">return</span> <span class="n">result</span> <span class="ow">or</span> <span class="p">{}</span>`
2724	`<a id="__codelineno-0-129" name="__codelineno-0-129"></a>`
2725	<a id="__codelineno-0-130" name="__codelineno-0-130"></a> <span class="k">def</span><span class="w"> </span><span class="nf">caption_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
2726	`<a id="__codelineno-0-131" name="__codelineno-0-131"></a><span class="w"> </span><span class="sd">"""Get a brief caption for a screengrab fallback."""</span>`
2727	`<a id="__codelineno-0-132" name="__codelineno-0-132"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
2728	`<a id="__codelineno-0-133" name="__codelineno-0-133"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_CAPTION_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">256</span><span class="p">)</span>`
2729	`<a id="__codelineno-0-134" name="__codelineno-0-134"></a>`
2730	`<a id="__codelineno-0-135" name="__codelineno-0-135"></a> <span class="k">def</span><span class="w"> </span><span class="nf">process_frames</span><span class="p">(</span>`
2731	`<a id="__codelineno-0-136" name="__codelineno-0-136"></a> <span class="bp">self</span><span class="p">,</span>`
2732	`<a id="__codelineno-0-137" name="__codelineno-0-137"></a> <span class="n">frame_paths</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">]],</span>`
2733	`<a id="__codelineno-0-138" name="__codelineno-0-138"></a> <span class="n">diagrams_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
2734	`<a id="__codelineno-0-139" name="__codelineno-0-139"></a> <span class="n">captures_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
2735	`<a id="__codelineno-0-140" name="__codelineno-0-140"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Tuple</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">DiagramResult</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="n">ScreenCapture</span><span class="p">]]:</span>`
2736	`<a id="__codelineno-0-141" name="__codelineno-0-141"></a><span class="w"> </span><span class="sd">"""</span>`
2737	`<a id="__codelineno-0-142" name="__codelineno-0-142"></a><span class="sd"> Process a list of extracted frames: classify, analyze diagrams, screengrab fallback.</span>`
2738	`<a id="__codelineno-0-143" name="__codelineno-0-143"></a>`
2739	`<a id="__codelineno-0-144" name="__codelineno-0-144"></a><span class="sd"> Thresholds:</span>`
2740	`<a id="__codelineno-0-145" name="__codelineno-0-145"></a><span class="sd"> - confidence >= 0.7 → full diagram analysis (story 3.2)</span>`
2741	`<a id="__codelineno-0-146" name="__codelineno-0-146"></a><span class="sd"> - 0.3 <= confidence < 0.7 → screengrab fallback (story 3.3)</span>`
2742	`<a id="__codelineno-0-147" name="__codelineno-0-147"></a><span class="sd"> - confidence < 0.3 → skip</span>`
2743	`<a id="__codelineno-0-148" name="__codelineno-0-148"></a>`
2744	`<a id="__codelineno-0-149" name="__codelineno-0-149"></a><span class="sd"> Returns (diagrams, screen_captures).</span>`
2745	`<a id="__codelineno-0-150" name="__codelineno-0-150"></a><span class="sd"> """</span>`
2746	`<a id="__codelineno-0-151" name="__codelineno-0-151"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">DiagramResult</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
2747	`<a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="n">captures</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ScreenCapture</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
2748	`<a id="__codelineno-0-153" name="__codelineno-0-153"></a> <span class="n">diagram_idx</span> <span class="o">=</span> <span class="mi">0</span>`
2749	`<a id="__codelineno-0-154" name="__codelineno-0-154"></a> <span class="n">capture_idx</span> <span class="o">=</span> <span class="mi">0</span>`
2750	`<a id="__codelineno-0-155" name="__codelineno-0-155"></a>`
2751	<a id="__codelineno-0-156" name="__codelineno-0-156"></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">fp</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">tqdm</span><span class="p">(</span><span class="n">frame_paths</span><span class="p">,</span> <span class="n">desc</span><span class="o">=</span><span class="s2">"Analyzing frames"</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="s2">"frame"</span><span class="p">)):</span>
2752	`<a id="__codelineno-0-157" name="__codelineno-0-157"></a> <span class="n">fp</span> <span class="o">=</span> <span class="n">Path</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
2753	<a id="__codelineno-0-158" name="__codelineno-0-158"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Classifying frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">/</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">frame_paths</span><span class="p">)</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">fp</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
2754	`<a id="__codelineno-0-159" name="__codelineno-0-159"></a>`
2755	`<a id="__codelineno-0-160" name="__codelineno-0-160"></a> <span class="k">try</span><span class="p">:</span>`
2756	`<a id="__codelineno-0-161" name="__codelineno-0-161"></a> <span class="n">classification</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">classify_frame</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
2757	`<a id="__codelineno-0-162" name="__codelineno-0-162"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
2758	`<a id="__codelineno-0-163" name="__codelineno-0-163"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Classification failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
2759	`<a id="__codelineno-0-164" name="__codelineno-0-164"></a> <span class="k">continue</span>`
2760	`<a id="__codelineno-0-165" name="__codelineno-0-165"></a>`
2761	`<a id="__codelineno-0-166" name="__codelineno-0-166"></a> <span class="n">confidence</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">classification</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"confidence"</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">))</span>`
2762	`<a id="__codelineno-0-167" name="__codelineno-0-167"></a>`
2763	`<a id="__codelineno-0-168" name="__codelineno-0-168"></a> <span class="k">if</span> <span class="n">confidence</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">confidence_threshold</span><span class="p">:</span>`
2764	<a id="__codelineno-0-169" name="__codelineno-0-169"></a> <span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> below threshold, skipping"</span><span class="p">)</span>
2765	`<a id="__codelineno-0-170" name="__codelineno-0-170"></a> <span class="k">continue</span>`
2766	`<a id="__codelineno-0-171" name="__codelineno-0-171"></a>`
2767	`<a id="__codelineno-0-172" name="__codelineno-0-172"></a> <span class="k">if</span> <span class="n">confidence</span> <span class="o">>=</span> <span class="mf">0.7</span><span class="p">:</span>`
2768	`<a id="__codelineno-0-173" name="__codelineno-0-173"></a> <span class="c1"># Full diagram analysis</span>`
2769	`<a id="__codelineno-0-174" name="__codelineno-0-174"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
2770	`<a id="__codelineno-0-175" name="__codelineno-0-175"></a> <span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: diagram detected (confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2">), analyzing..."</span>`
2771	`<a id="__codelineno-0-176" name="__codelineno-0-176"></a> <span class="p">)</span>`
2772	`<a id="__codelineno-0-177" name="__codelineno-0-177"></a> <span class="k">try</span><span class="p">:</span>`
2773	`<a id="__codelineno-0-178" name="__codelineno-0-178"></a> <span class="n">analysis</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">analyze_diagram_single_pass</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
2774	`<a id="__codelineno-0-179" name="__codelineno-0-179"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
2775	`<a id="__codelineno-0-180" name="__codelineno-0-180"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span>`
2776	`<a id="__codelineno-0-181" name="__codelineno-0-181"></a> <span class="sa">f</span><span class="s2">"Diagram analysis failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">, falling back to screengrab"</span>`
2777	`<a id="__codelineno-0-182" name="__codelineno-0-182"></a> <span class="p">)</span>`
2778	`<a id="__codelineno-0-183" name="__codelineno-0-183"></a> <span class="n">analysis</span> <span class="o">=</span> <span class="p">{}</span>`
2779	`<a id="__codelineno-0-184" name="__codelineno-0-184"></a>`
2780	`<a id="__codelineno-0-185" name="__codelineno-0-185"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">analysis</span><span class="p">:</span>`
2781	`<a id="__codelineno-0-186" name="__codelineno-0-186"></a> <span class="c1"># Analysis failed — fall back to screengrab</span>`
2782	<a id="__codelineno-0-187" name="__codelineno-0-187"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
2783	`<a id="__codelineno-0-188" name="__codelineno-0-188"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
2784	`<a id="__codelineno-0-189" name="__codelineno-0-189"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
2785	`<a id="__codelineno-0-190" name="__codelineno-0-190"></a> <span class="k">continue</span>`
2786	`<a id="__codelineno-0-191" name="__codelineno-0-191"></a>`
2787	`<a id="__codelineno-0-192" name="__codelineno-0-192"></a> <span class="c1"># Build DiagramResult</span>`
2788	<a id="__codelineno-0-193" name="__codelineno-0-193"></a> <span class="n">dtype</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"diagram_type"</span><span class="p">,</span> <span class="n">classification</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"diagram_type"</span><span class="p">,</span> <span class="s2">"unknown"</span><span class="p">))</span>
2789	`<a id="__codelineno-0-194" name="__codelineno-0-194"></a> <span class="k">try</span><span class="p">:</span>`
2790	`<a id="__codelineno-0-195" name="__codelineno-0-195"></a> <span class="n">diagram_type</span> <span class="o">=</span> <span class="n">DiagramType</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span>`
2791	`<a id="__codelineno-0-196" name="__codelineno-0-196"></a> <span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span>`
2792	`<a id="__codelineno-0-197" name="__codelineno-0-197"></a> <span class="n">diagram_type</span> <span class="o">=</span> <span class="n">DiagramType</span><span class="o">.</span><span class="n">unknown</span>`
2793	`<a id="__codelineno-0-198" name="__codelineno-0-198"></a>`
2794	`<a id="__codelineno-0-199" name="__codelineno-0-199"></a> <span class="c1"># Normalize relationships: llava sometimes returns dicts instead of strings</span>`
2795	`<a id="__codelineno-0-200" name="__codelineno-0-200"></a> <span class="n">raw_rels</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"relationships"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span>`
2796	`<a id="__codelineno-0-201" name="__codelineno-0-201"></a> <span class="n">relationships</span> <span class="o">=</span> <span class="p">[]</span>`
2797	`<a id="__codelineno-0-202" name="__codelineno-0-202"></a> <span class="k">for</span> <span class="n">rel</span> <span class="ow">in</span> <span class="n">raw_rels</span><span class="p">:</span>`
2798	`<a id="__codelineno-0-203" name="__codelineno-0-203"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">rel</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>`
2799	`<a id="__codelineno-0-204" name="__codelineno-0-204"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">rel</span><span class="p">)</span>`
2800	`<a id="__codelineno-0-205" name="__codelineno-0-205"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">rel</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
2801	<a id="__codelineno-0-206" name="__codelineno-0-206"></a> <span class="n">src</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"source"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"from"</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">))</span>
2802	<a id="__codelineno-0-207" name="__codelineno-0-207"></a> <span class="n">dst</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"destination"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"to"</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">))</span>
2803	<a id="__codelineno-0-208" name="__codelineno-0-208"></a> <span class="n">label</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"label"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"relationship"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
2804	`<a id="__codelineno-0-209" name="__codelineno-0-209"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>`
2805	<a id="__codelineno-0-210" name="__codelineno-0-210"></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">src</span><span class="si">}</span><span class="s2"> -> </span><span class="si">{</span><span class="n">dst</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">label</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">label</span> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">src</span><span class="si">}</span><span class="s2"> -> </span><span class="si">{</span><span class="n">dst</span><span class="si">}</span><span class="s2">"</span>
2806	`<a id="__codelineno-0-211" name="__codelineno-0-211"></a> <span class="p">)</span>`
2807	`<a id="__codelineno-0-212" name="__codelineno-0-212"></a> <span class="k">else</span><span class="p">:</span>`
2808	`<a id="__codelineno-0-213" name="__codelineno-0-213"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">rel</span><span class="p">))</span>`
2809	`<a id="__codelineno-0-214" name="__codelineno-0-214"></a>`
2810	`<a id="__codelineno-0-215" name="__codelineno-0-215"></a> <span class="c1"># Normalize elements: llava may return dicts or nested lists</span>`
2811	`<a id="__codelineno-0-216" name="__codelineno-0-216"></a> <span class="n">raw_elements</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span>`
2812	`<a id="__codelineno-0-217" name="__codelineno-0-217"></a> <span class="n">elements</span> <span class="o">=</span> <span class="p">[]</span>`
2813	`<a id="__codelineno-0-218" name="__codelineno-0-218"></a> <span class="k">for</span> <span class="n">elem</span> <span class="ow">in</span> <span class="n">raw_elements</span><span class="p">:</span>`
2814	`<a id="__codelineno-0-219" name="__codelineno-0-219"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>`
2815	`<a id="__codelineno-0-220" name="__codelineno-0-220"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">elem</span><span class="p">)</span>`
2816	`<a id="__codelineno-0-221" name="__codelineno-0-221"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
2817	<a id="__codelineno-0-222" name="__codelineno-0-222"></a> <span class="n">name</span> <span class="o">=</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"name"</span><span class="p">,</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"element"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
2818	<a id="__codelineno-0-223" name="__codelineno-0-223"></a> <span class="n">etype</span> <span class="o">=</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"type"</span><span class="p">,</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"element_type"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
2819	`<a id="__codelineno-0-224" name="__codelineno-0-224"></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">and</span> <span class="n">etype</span><span class="p">:</span>`
2820	`<a id="__codelineno-0-225" name="__codelineno-0-225"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">etype</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
2821	`<a id="__codelineno-0-226" name="__codelineno-0-226"></a> <span class="k">elif</span> <span class="n">name</span><span class="p">:</span>`
2822	`<a id="__codelineno-0-227" name="__codelineno-0-227"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>`
2823	`<a id="__codelineno-0-228" name="__codelineno-0-228"></a> <span class="k">else</span><span class="p">:</span>`
2824	`<a id="__codelineno-0-229" name="__codelineno-0-229"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span><span class="n">elem</span><span class="p">))</span>`
2825	`<a id="__codelineno-0-230" name="__codelineno-0-230"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
2826	`<a id="__codelineno-0-231" name="__codelineno-0-231"></a> <span class="n">elements</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elem</span><span class="p">)</span>`
2827	`<a id="__codelineno-0-232" name="__codelineno-0-232"></a> <span class="k">else</span><span class="p">:</span>`
2828	`<a id="__codelineno-0-233" name="__codelineno-0-233"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">elem</span><span class="p">))</span>`
2829	`<a id="__codelineno-0-234" name="__codelineno-0-234"></a>`
2830	`<a id="__codelineno-0-235" name="__codelineno-0-235"></a> <span class="c1"># Normalize text_content: llava may return dict instead of string</span>`
2831	`<a id="__codelineno-0-236" name="__codelineno-0-236"></a> <span class="n">raw_text</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">)</span>`
2832	`<a id="__codelineno-0-237" name="__codelineno-0-237"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">raw_text</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
2833	`<a id="__codelineno-0-238" name="__codelineno-0-238"></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[]</span>`
2834	`<a id="__codelineno-0-239" name="__codelineno-0-239"></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">raw_text</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>`
2835	`<a id="__codelineno-0-240" name="__codelineno-0-240"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
2836	<a id="__codelineno-0-241" name="__codelineno-0-241"></a> <span class="n">parts</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">x</span><span class="p">)</span><span class="w"> </span><span class="k">for</span><span class="w"> </span><span class="n">x</span><span class="w"> </span><span class="ow">in</span><span class="w"> </span><span class="n">v</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
2837	`<a id="__codelineno-0-242" name="__codelineno-0-242"></a> <span class="k">else</span><span class="p">:</span>`
2838	`<a id="__codelineno-0-243" name="__codelineno-0-243"></a> <span class="n">parts</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">v</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
2839	`<a id="__codelineno-0-244" name="__codelineno-0-244"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span>`
2840	`<a id="__codelineno-0-245" name="__codelineno-0-245"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">raw_text</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
2841	<a id="__codelineno-0-246" name="__codelineno-0-246"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">raw_text</span><span class="p">)</span>
2842	`<a id="__codelineno-0-247" name="__codelineno-0-247"></a> <span class="k">else</span><span class="p">:</span>`
2843	`<a id="__codelineno-0-248" name="__codelineno-0-248"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="n">raw_text</span>`
2844	`<a id="__codelineno-0-249" name="__codelineno-0-249"></a>`
2845	`<a id="__codelineno-0-250" name="__codelineno-0-250"></a> <span class="k">try</span><span class="p">:</span>`
2846	`<a id="__codelineno-0-251" name="__codelineno-0-251"></a> <span class="n">dr</span> <span class="o">=</span> <span class="n">DiagramResult</span><span class="p">(</span>`
2847	`<a id="__codelineno-0-252" name="__codelineno-0-252"></a> <span class="n">frame_index</span><span class="o">=</span><span class="n">i</span><span class="p">,</span>`
2848	`<a id="__codelineno-0-253" name="__codelineno-0-253"></a> <span class="n">diagram_type</span><span class="o">=</span><span class="n">diagram_type</span><span class="p">,</span>`
2849	`<a id="__codelineno-0-254" name="__codelineno-0-254"></a> <span class="n">confidence</span><span class="o">=</span><span class="n">confidence</span><span class="p">,</span>`
2850	`<a id="__codelineno-0-255" name="__codelineno-0-255"></a> <span class="n">description</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"description"</span><span class="p">),</span>`
2851	`<a id="__codelineno-0-256" name="__codelineno-0-256"></a> <span class="n">text_content</span><span class="o">=</span><span class="n">text_content</span><span class="p">,</span>`
2852	`<a id="__codelineno-0-257" name="__codelineno-0-257"></a> <span class="n">elements</span><span class="o">=</span><span class="n">elements</span><span class="p">,</span>`
2853	`<a id="__codelineno-0-258" name="__codelineno-0-258"></a> <span class="n">relationships</span><span class="o">=</span><span class="n">relationships</span><span class="p">,</span>`
2854	`<a id="__codelineno-0-259" name="__codelineno-0-259"></a> <span class="n">mermaid</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mermaid"</span><span class="p">),</span>`
2855	`<a id="__codelineno-0-260" name="__codelineno-0-260"></a> <span class="n">chart_data</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"chart_data"</span><span class="p">),</span>`
2856	`<a id="__codelineno-0-261" name="__codelineno-0-261"></a> <span class="p">)</span>`
2857	`<a id="__codelineno-0-262" name="__codelineno-0-262"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
2858	`<a id="__codelineno-0-263" name="__codelineno-0-263"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span>`
2859	`<a id="__codelineno-0-264" name="__codelineno-0-264"></a> <span class="sa">f</span><span class="s2">"DiagramResult validation failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">, "</span>`
2860	`<a id="__codelineno-0-265" name="__codelineno-0-265"></a> <span class="s2">"falling back to screengrab"</span>`
2861	`<a id="__codelineno-0-266" name="__codelineno-0-266"></a> <span class="p">)</span>`
2862	<a id="__codelineno-0-267" name="__codelineno-0-267"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
2863	`<a id="__codelineno-0-268" name="__codelineno-0-268"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
2864	`<a id="__codelineno-0-269" name="__codelineno-0-269"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
2865	`<a id="__codelineno-0-270" name="__codelineno-0-270"></a> <span class="k">continue</span>`
2866	`<a id="__codelineno-0-271" name="__codelineno-0-271"></a>`
2867	`<a id="__codelineno-0-272" name="__codelineno-0-272"></a> <span class="c1"># Save outputs (story 3.4)</span>`
2868	`<a id="__codelineno-0-273" name="__codelineno-0-273"></a> <span class="k">if</span> <span class="n">diagrams_dir</span><span class="p">:</span>`
2869	`<a id="__codelineno-0-274" name="__codelineno-0-274"></a> <span class="n">diagrams_dir</span><span class="o">.</span><span class="n">mkdir</span><span class="p">(</span><span class="n">parents</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">exist_ok</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>`
2870	`<a id="__codelineno-0-275" name="__codelineno-0-275"></a> <span class="n">prefix</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagram_</span><span class="si">{</span><span class="n">diagram_idx</span><span class="si">}</span><span class="s2">"</span>`
2871	`<a id="__codelineno-0-276" name="__codelineno-0-276"></a>`
2872	`<a id="__codelineno-0-277" name="__codelineno-0-277"></a> <span class="c1"># Original frame</span>`
2873	`<a id="__codelineno-0-278" name="__codelineno-0-278"></a> <span class="n">img_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
2874	`<a id="__codelineno-0-279" name="__codelineno-0-279"></a> <span class="n">shutil</span><span class="o">.</span><span class="n">copy2</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">img_dest</span><span class="p">)</span>`
2875	`<a id="__codelineno-0-280" name="__codelineno-0-280"></a> <span class="n">dr</span><span class="o">.</span><span class="n">image_path</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagrams/</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
2876	`<a id="__codelineno-0-281" name="__codelineno-0-281"></a>`
2877	`<a id="__codelineno-0-282" name="__codelineno-0-282"></a> <span class="c1"># Mermaid source</span>`
2878	`<a id="__codelineno-0-283" name="__codelineno-0-283"></a> <span class="k">if</span> <span class="n">dr</span><span class="o">.</span><span class="n">mermaid</span><span class="p">:</span>`
2879	`<a id="__codelineno-0-284" name="__codelineno-0-284"></a> <span class="n">mermaid_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.mermaid"</span>`
2880	`<a id="__codelineno-0-285" name="__codelineno-0-285"></a> <span class="n">mermaid_dest</span><span class="o">.</span><span class="n">write_text</span><span class="p">(</span><span class="n">dr</span><span class="o">.</span><span class="n">mermaid</span><span class="p">)</span>`
2881	`<a id="__codelineno-0-286" name="__codelineno-0-286"></a> <span class="n">dr</span><span class="o">.</span><span class="n">mermaid_path</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagrams/</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.mermaid"</span>`
2882	`<a id="__codelineno-0-287" name="__codelineno-0-287"></a>`
2883	`<a id="__codelineno-0-288" name="__codelineno-0-288"></a> <span class="c1"># Analysis JSON</span>`
2884	`<a id="__codelineno-0-289" name="__codelineno-0-289"></a> <span class="n">json_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.json"</span>`
2885	`<a id="__codelineno-0-290" name="__codelineno-0-290"></a> <span class="n">json_dest</span><span class="o">.</span><span class="n">write_text</span><span class="p">(</span><span class="n">dr</span><span class="o">.</span><span class="n">model_dump_json</span><span class="p">(</span><span class="n">indent</span><span class="o">=</span><span class="mi">2</span><span class="p">))</span>`
2886	`<a id="__codelineno-0-291" name="__codelineno-0-291"></a>`
2887	`<a id="__codelineno-0-292" name="__codelineno-0-292"></a> <span class="n">diagrams</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">dr</span><span class="p">)</span>`
2888	`<a id="__codelineno-0-293" name="__codelineno-0-293"></a> <span class="n">diagram_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
2889	`<a id="__codelineno-0-294" name="__codelineno-0-294"></a>`
2890	`<a id="__codelineno-0-295" name="__codelineno-0-295"></a> <span class="k">else</span><span class="p">:</span>`
2891	`<a id="__codelineno-0-296" name="__codelineno-0-296"></a> <span class="c1"># Screengrab fallback (0.3 <= confidence < 0.7)</span>`
2892	`<a id="__codelineno-0-297" name="__codelineno-0-297"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
2893	`<a id="__codelineno-0-298" name="__codelineno-0-298"></a> <span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: uncertain (confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2">), saving as screengrab"</span>`
2894	`<a id="__codelineno-0-299" name="__codelineno-0-299"></a> <span class="p">)</span>`
2895	<a id="__codelineno-0-300" name="__codelineno-0-300"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
2896	`<a id="__codelineno-0-301" name="__codelineno-0-301"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
2897	`<a id="__codelineno-0-302" name="__codelineno-0-302"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
2898	`<a id="__codelineno-0-303" name="__codelineno-0-303"></a>`
2899	`<a id="__codelineno-0-304" name="__codelineno-0-304"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
2900	<a id="__codelineno-0-305" name="__codelineno-0-305"></a> <span class="sa">f</span><span class="s2">"Diagram processing complete: </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">diagrams</span><span class="p">)</span><span class="si">}</span><span class="s2"> diagrams, </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">captures</span><span class="p">)</span><span class="si">}</span><span class="s2"> screengrabs"</span>
2901	`<a id="__codelineno-0-306" name="__codelineno-0-306"></a> <span class="p">)</span>`
2902	`<a id="__codelineno-0-307" name="__codelineno-0-307"></a> <span class="k">return</span> <span class="n">diagrams</span><span class="p">,</span> <span class="n">captures</span>`
2903	`<a id="__codelineno-0-308" name="__codelineno-0-308"></a>`
2904	`<a id="__codelineno-0-309" name="__codelineno-0-309"></a> <span class="k">def</span><span class="w"> </span><span class="nf">_save_screengrab</span><span class="p">(</span>`
2905	`<a id="__codelineno-0-310" name="__codelineno-0-310"></a> <span class="bp">self</span><span class="p">,</span>`
2906	`<a id="__codelineno-0-311" name="__codelineno-0-311"></a> <span class="n">frame_path</span><span class="p">:</span> <span class="n">Path</span><span class="p">,</span>`
2907	`<a id="__codelineno-0-312" name="__codelineno-0-312"></a> <span class="n">frame_index</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span>`
2908	`<a id="__codelineno-0-313" name="__codelineno-0-313"></a> <span class="n">capture_index</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span>`
2909	`<a id="__codelineno-0-314" name="__codelineno-0-314"></a> <span class="n">captures_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">],</span>`
2910	`<a id="__codelineno-0-315" name="__codelineno-0-315"></a> <span class="n">confidence</span><span class="p">:</span> <span class="nb">float</span><span class="p">,</span>`
2911	`<a id="__codelineno-0-316" name="__codelineno-0-316"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">ScreenCapture</span><span class="p">:</span>`
2912	`<a id="__codelineno-0-317" name="__codelineno-0-317"></a><span class="w"> </span><span class="sd">"""Save a frame as a captioned screengrab."""</span>`
2913	`<a id="__codelineno-0-318" name="__codelineno-0-318"></a> <span class="n">caption</span> <span class="o">=</span> <span class="s2">""</span>`
2914	`<a id="__codelineno-0-319" name="__codelineno-0-319"></a> <span class="k">try</span><span class="p">:</span>`
2915	`<a id="__codelineno-0-320" name="__codelineno-0-320"></a> <span class="n">caption</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">caption_frame</span><span class="p">(</span><span class="n">frame_path</span><span class="p">)</span>`
2916	`<a id="__codelineno-0-321" name="__codelineno-0-321"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
2917	`<a id="__codelineno-0-322" name="__codelineno-0-322"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Caption failed for frame </span><span class="si">{</span><span class="n">frame_index</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
2918	`<a id="__codelineno-0-323" name="__codelineno-0-323"></a>`
2919	`<a id="__codelineno-0-324" name="__codelineno-0-324"></a> <span class="n">sc</span> <span class="o">=</span> <span class="n">ScreenCapture</span><span class="p">(</span>`
2920	`<a id="__codelineno-0-325" name="__codelineno-0-325"></a> <span class="n">frame_index</span><span class="o">=</span><span class="n">frame_index</span><span class="p">,</span>`
2921	`<a id="__codelineno-0-326" name="__codelineno-0-326"></a> <span class="n">caption</span><span class="o">=</span><span class="n">caption</span><span class="p">,</span>`
2922	`<a id="__codelineno-0-327" name="__codelineno-0-327"></a> <span class="n">confidence</span><span class="o">=</span><span class="n">confidence</span><span class="p">,</span>`
2923	`<a id="__codelineno-0-328" name="__codelineno-0-328"></a> <span class="p">)</span>`
2924	`<a id="__codelineno-0-329" name="__codelineno-0-329"></a>`
2925	`<a id="__codelineno-0-330" name="__codelineno-0-330"></a> <span class="k">if</span> <span class="n">captures_dir</span><span class="p">:</span>`
2926	`<a id="__codelineno-0-331" name="__codelineno-0-331"></a> <span class="n">captures_dir</span><span class="o">.</span><span class="n">mkdir</span><span class="p">(</span><span class="n">parents</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">exist_ok</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>`
2927	`<a id="__codelineno-0-332" name="__codelineno-0-332"></a> <span class="n">prefix</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"capture_</span><span class="si">{</span><span class="n">capture_index</span><span class="si">}</span><span class="s2">"</span>`
2928	`<a id="__codelineno-0-333" name="__codelineno-0-333"></a> <span class="n">img_dest</span> <span class="o">=</span> <span class="n">captures_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
2929	`<a id="__codelineno-0-334" name="__codelineno-0-334"></a> <span class="n">shutil</span><span class="o">.</span><span class="n">copy2</span><span class="p">(</span><span class="n">frame_path</span><span class="p">,</span> <span class="n">img_dest</span><span class="p">)</span>`
2930	`<a id="__codelineno-0-335" name="__codelineno-0-335"></a> <span class="n">sc</span><span class="o">.</span><span class="n">image_path</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"captures/</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
2931	`<a id="__codelineno-0-336" name="__codelineno-0-336"></a>`
2932	`<a id="__codelineno-0-337" name="__codelineno-0-337"></a> <span class="n">json_dest</span> <span class="o">=</span> <span class="n">captures_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.json"</span>`
2933	`<a id="__codelineno-0-338" name="__codelineno-0-338"></a> <span class="n">json_dest</span><span class="o">.</span><span class="n">write_text</span><span class="p">(</span><span class="n">sc</span><span class="o">.</span><span class="n">model_dump_json</span><span class="p">(</span><span class="n">indent</span><span class="o">=</span><span class="mi">2</span><span class="p">))</span>`
2934	`<a id="__codelineno-0-339" name="__codelineno-0-339"></a>`
2935	`<a id="__codelineno-0-340" name="__codelineno-0-340"></a> <span class="k">return</span> <span class="n">sc</span>`
2936	`</code></pre></div></td></tr></table></div>`
2937	`</details>`
2938
2939
2940
2941	`<div class="doc doc-children">`
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952	`<div class="doc doc-object doc-function">`
2953
2954
2955	`<h4 id="video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.analyze_diagram_single_pass" class="doc doc-heading">`
2956	`<code class="highlight language-python"><span class="n">analyze_diagram_single_pass</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span></code>`
2957
2958	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.analyze_diagram_single_pass" class="headerlink" title="Permanent link">¶</a></h4>`
2959
2960
2961	`<div class="doc doc-contents ">`
2962
2963	`<p>Full single-pass diagram analysis — description, text, mermaid, chart data.</p>`
2964	`<p>Returns parsed dict or empty dict on failure.</p>`
2965
2966
2967	`<details class="mkdocstrings-source">`
2968	`<summary>Source code in <code>video_processor/analyzers/diagram_analyzer.py</code></summary>`
2969	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-119">119</a></span>`
2970	`<span class="normal"><a href="#__codelineno-0-120">120</a></span>`
2971	`<span class="normal"><a href="#__codelineno-0-121">121</a></span>`
2972	`<span class="normal"><a href="#__codelineno-0-122">122</a></span>`
2973	`<span class="normal"><a href="#__codelineno-0-123">123</a></span>`
2974	`<span class="normal"><a href="#__codelineno-0-124">124</a></span>`
2975	`<span class="normal"><a href="#__codelineno-0-125">125</a></span>`
2976	`<span class="normal"><a href="#__codelineno-0-126">126</a></span>`
2977	`<span class="normal"><a href="#__codelineno-0-127">127</a></span>`
2978	<span class="normal"><a href="#__codelineno-0-128">128</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-119" name="__codelineno-0-119"></a><span class="k">def</span><span class="w"> </span><span class="nf">analyze_diagram_single_pass</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span><span class="p">:</span>
2979	`<a id="__codelineno-0-120" name="__codelineno-0-120"></a><span class="w"> </span><span class="sd">"""</span>`
2980	`<a id="__codelineno-0-121" name="__codelineno-0-121"></a><span class="sd"> Full single-pass diagram analysis — description, text, mermaid, chart data.</span>`
2981	`<a id="__codelineno-0-122" name="__codelineno-0-122"></a>`
2982	`<a id="__codelineno-0-123" name="__codelineno-0-123"></a><span class="sd"> Returns parsed dict or empty dict on failure.</span>`
2983	`<a id="__codelineno-0-124" name="__codelineno-0-124"></a><span class="sd"> """</span>`
2984	`<a id="__codelineno-0-125" name="__codelineno-0-125"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
2985	<a id="__codelineno-0-126" name="__codelineno-0-126"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_ANALYSIS_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">4096</span><span class="p">)</span>
2986	`<a id="__codelineno-0-127" name="__codelineno-0-127"></a> <span class="n">result</span> <span class="o">=</span> <span class="n">_parse_json_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
2987	`<a id="__codelineno-0-128" name="__codelineno-0-128"></a> <span class="k">return</span> <span class="n">result</span> <span class="ow">or</span> <span class="p">{}</span>`
2988	`</code></pre></div></td></tr></table></div>`
2989	`</details>`
2990	`</div>`
2991
2992	`</div>`
2993
2994	`<div class="doc doc-object doc-function">`
2995
2996
2997	`<h4 id="video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.caption_frame" class="doc doc-heading">`
2998	`<code class="highlight language-python"><span class="n">caption_frame</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span></code>`
2999
3000	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.caption_frame" class="headerlink" title="Permanent link">¶</a></h4>`
3001
3002
3003	`<div class="doc doc-contents ">`
3004
3005	`<p>Get a brief caption for a screengrab fallback.</p>`
3006
3007
3008	`<details class="mkdocstrings-source">`
3009	`<summary>Source code in <code>video_processor/analyzers/diagram_analyzer.py</code></summary>`
3010	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-130">130</a></span>`
3011	`<span class="normal"><a href="#__codelineno-0-131">131</a></span>`
3012	`<span class="normal"><a href="#__codelineno-0-132">132</a></span>`
3013	<span class="normal"><a href="#__codelineno-0-133">133</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-130" name="__codelineno-0-130"></a><span class="k">def</span><span class="w"> </span><span class="nf">caption_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
3014	`<a id="__codelineno-0-131" name="__codelineno-0-131"></a><span class="w"> </span><span class="sd">"""Get a brief caption for a screengrab fallback."""</span>`
3015	`<a id="__codelineno-0-132" name="__codelineno-0-132"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
3016	`<a id="__codelineno-0-133" name="__codelineno-0-133"></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_CAPTION_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">256</span><span class="p">)</span>`
3017	`</code></pre></div></td></tr></table></div>`
3018	`</details>`
3019	`</div>`
3020
3021	`</div>`
3022
3023	`<div class="doc doc-object doc-function">`
3024
3025
3026	`<h4 id="video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.classify_frame" class="doc doc-heading">`
3027	`<code class="highlight language-python"><span class="n">classify_frame</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span></code>`
3028
3029	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.classify_frame" class="headerlink" title="Permanent link">¶</a></h4>`
3030
3031
3032	`<div class="doc doc-contents ">`
3033
3034	`<p>Classify a single frame using vision model.</p>`
3035	`<p>Returns dict with is_diagram, diagram_type, confidence, brief_description.</p>`
3036
3037
3038	`<details class="mkdocstrings-source">`
3039	`<summary>Source code in <code>video_processor/analyzers/diagram_analyzer.py</code></summary>`
3040	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-101">101</a></span>`
3041	`<span class="normal"><a href="#__codelineno-0-102">102</a></span>`
3042	`<span class="normal"><a href="#__codelineno-0-103">103</a></span>`
3043	`<span class="normal"><a href="#__codelineno-0-104">104</a></span>`
3044	`<span class="normal"><a href="#__codelineno-0-105">105</a></span>`
3045	`<span class="normal"><a href="#__codelineno-0-106">106</a></span>`
3046	`<span class="normal"><a href="#__codelineno-0-107">107</a></span>`
3047	`<span class="normal"><a href="#__codelineno-0-108">108</a></span>`
3048	`<span class="normal"><a href="#__codelineno-0-109">109</a></span>`
3049	`<span class="normal"><a href="#__codelineno-0-110">110</a></span>`
3050	`<span class="normal"><a href="#__codelineno-0-111">111</a></span>`
3051	`<span class="normal"><a href="#__codelineno-0-112">112</a></span>`
3052	`<span class="normal"><a href="#__codelineno-0-113">113</a></span>`
3053	`<span class="normal"><a href="#__codelineno-0-114">114</a></span>`
3054	`<span class="normal"><a href="#__codelineno-0-115">115</a></span>`
3055	`<span class="normal"><a href="#__codelineno-0-116">116</a></span>`
3056	<span class="normal"><a href="#__codelineno-0-117">117</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-101" name="__codelineno-0-101"></a><span class="k">def</span><span class="w"> </span><span class="nf">classify_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span><span class="p">:</span>
3057	`<a id="__codelineno-0-102" name="__codelineno-0-102"></a><span class="w"> </span><span class="sd">"""</span>`
3058	`<a id="__codelineno-0-103" name="__codelineno-0-103"></a><span class="sd"> Classify a single frame using vision model.</span>`
3059	`<a id="__codelineno-0-104" name="__codelineno-0-104"></a>`
3060	`<a id="__codelineno-0-105" name="__codelineno-0-105"></a><span class="sd"> Returns dict with is_diagram, diagram_type, confidence, brief_description.</span>`
3061	`<a id="__codelineno-0-106" name="__codelineno-0-106"></a><span class="sd"> """</span>`
3062	`<a id="__codelineno-0-107" name="__codelineno-0-107"></a> <span class="n">image_bytes</span> <span class="o">=</span> <span class="n">_read_image_bytes</span><span class="p">(</span><span class="n">image_path</span><span class="p">)</span>`
3063	<a id="__codelineno-0-108" name="__codelineno-0-108"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">analyze_image</span><span class="p">(</span><span class="n">image_bytes</span><span class="p">,</span> <span class="n">_CLASSIFY_PROMPT</span><span class="p">,</span> <span class="n">max_tokens</span><span class="o">=</span><span class="mi">512</span><span class="p">)</span>
3064	`<a id="__codelineno-0-109" name="__codelineno-0-109"></a> <span class="n">result</span> <span class="o">=</span> <span class="n">_parse_json_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
3065	`<a id="__codelineno-0-110" name="__codelineno-0-110"></a> <span class="k">if</span> <span class="n">result</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>`
3066	`<a id="__codelineno-0-111" name="__codelineno-0-111"></a> <span class="k">return</span> <span class="p">{</span>`
3067	`<a id="__codelineno-0-112" name="__codelineno-0-112"></a> <span class="s2">"is_diagram"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>`
3068	`<a id="__codelineno-0-113" name="__codelineno-0-113"></a> <span class="s2">"diagram_type"</span><span class="p">:</span> <span class="s2">"unknown"</span><span class="p">,</span>`
3069	`<a id="__codelineno-0-114" name="__codelineno-0-114"></a> <span class="s2">"confidence"</span><span class="p">:</span> <span class="mf">0.0</span><span class="p">,</span>`
3070	`<a id="__codelineno-0-115" name="__codelineno-0-115"></a> <span class="s2">"brief_description"</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span>`
3071	`<a id="__codelineno-0-116" name="__codelineno-0-116"></a> <span class="p">}</span>`
3072	`<a id="__codelineno-0-117" name="__codelineno-0-117"></a> <span class="k">return</span> <span class="n">result</span>`
3073	`</code></pre></div></td></tr></table></div>`
3074	`</details>`
3075	`</div>`
3076
3077	`</div>`
3078
3079	`<div class="doc doc-object doc-function">`
3080
3081
3082	`<h4 id="video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.process_frames" class="doc doc-heading">`
3083	`<code class="highlight language-python"><span class="n">process_frames</span><span class="p">(</span><span class="n">frame_paths</span><span class="p">,</span> <span class="n">diagrams_dir</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">captures_dir</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span></code>`
3084
3085	`<a href="#video_processor.analyzers.diagram_analyzer.DiagramAnalyzer.process_frames" class="headerlink" title="Permanent link">¶</a></h4>`
3086
3087
3088	`<div class="doc doc-contents ">`
3089
3090	`<p>Process a list of extracted frames: classify, analyze diagrams, screengrab fallback.</p>`
3091
3092
3093	`<details class="thresholds" open>`
3094	`<summary>Thresholds</summary>`
3095	`<ul>`
3096	`<li>confidence >= 0.7 → full diagram analysis (story 3.2)</li>`
3097	`<li>0.3 <= confidence < 0.7 → screengrab fallback (story 3.3)</li>`
3098	`<li>confidence < 0.3 → skip</li>`
3099	`</ul>`
3100	`</details> <p>Returns (diagrams, screen_captures).</p>`
3101
3102
3103	`<details class="mkdocstrings-source">`
3104	`<summary>Source code in <code>video_processor/analyzers/diagram_analyzer.py</code></summary>`
3105	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-135">135</a></span>`
3106	`<span class="normal"><a href="#__codelineno-0-136">136</a></span>`
3107	`<span class="normal"><a href="#__codelineno-0-137">137</a></span>`
3108	`<span class="normal"><a href="#__codelineno-0-138">138</a></span>`
3109	`<span class="normal"><a href="#__codelineno-0-139">139</a></span>`
3110	`<span class="normal"><a href="#__codelineno-0-140">140</a></span>`
3111	`<span class="normal"><a href="#__codelineno-0-141">141</a></span>`
3112	`<span class="normal"><a href="#__codelineno-0-142">142</a></span>`
3113	`<span class="normal"><a href="#__codelineno-0-143">143</a></span>`
3114	`<span class="normal"><a href="#__codelineno-0-144">144</a></span>`
3115	`<span class="normal"><a href="#__codelineno-0-145">145</a></span>`
3116	`<span class="normal"><a href="#__codelineno-0-146">146</a></span>`
3117	`<span class="normal"><a href="#__codelineno-0-147">147</a></span>`
3118	`<span class="normal"><a href="#__codelineno-0-148">148</a></span>`
3119	`<span class="normal"><a href="#__codelineno-0-149">149</a></span>`
3120	`<span class="normal"><a href="#__codelineno-0-150">150</a></span>`
3121	`<span class="normal"><a href="#__codelineno-0-151">151</a></span>`
3122	`<span class="normal"><a href="#__codelineno-0-152">152</a></span>`
3123	`<span class="normal"><a href="#__codelineno-0-153">153</a></span>`
3124	`<span class="normal"><a href="#__codelineno-0-154">154</a></span>`
3125	`<span class="normal"><a href="#__codelineno-0-155">155</a></span>`
3126	`<span class="normal"><a href="#__codelineno-0-156">156</a></span>`
3127	`<span class="normal"><a href="#__codelineno-0-157">157</a></span>`
3128	`<span class="normal"><a href="#__codelineno-0-158">158</a></span>`
3129	`<span class="normal"><a href="#__codelineno-0-159">159</a></span>`
3130	`<span class="normal"><a href="#__codelineno-0-160">160</a></span>`
3131	`<span class="normal"><a href="#__codelineno-0-161">161</a></span>`
3132	`<span class="normal"><a href="#__codelineno-0-162">162</a></span>`
3133	`<span class="normal"><a href="#__codelineno-0-163">163</a></span>`
3134	`<span class="normal"><a href="#__codelineno-0-164">164</a></span>`
3135	`<span class="normal"><a href="#__codelineno-0-165">165</a></span>`
3136	`<span class="normal"><a href="#__codelineno-0-166">166</a></span>`
3137	`<span class="normal"><a href="#__codelineno-0-167">167</a></span>`
3138	`<span class="normal"><a href="#__codelineno-0-168">168</a></span>`
3139	`<span class="normal"><a href="#__codelineno-0-169">169</a></span>`
3140	`<span class="normal"><a href="#__codelineno-0-170">170</a></span>`
3141	`<span class="normal"><a href="#__codelineno-0-171">171</a></span>`
3142	`<span class="normal"><a href="#__codelineno-0-172">172</a></span>`
3143	`<span class="normal"><a href="#__codelineno-0-173">173</a></span>`
3144	`<span class="normal"><a href="#__codelineno-0-174">174</a></span>`
3145	`<span class="normal"><a href="#__codelineno-0-175">175</a></span>`
3146	`<span class="normal"><a href="#__codelineno-0-176">176</a></span>`
3147	`<span class="normal"><a href="#__codelineno-0-177">177</a></span>`
3148	`<span class="normal"><a href="#__codelineno-0-178">178</a></span>`
3149	`<span class="normal"><a href="#__codelineno-0-179">179</a></span>`
3150	`<span class="normal"><a href="#__codelineno-0-180">180</a></span>`
3151	`<span class="normal"><a href="#__codelineno-0-181">181</a></span>`
3152	`<span class="normal"><a href="#__codelineno-0-182">182</a></span>`
3153	`<span class="normal"><a href="#__codelineno-0-183">183</a></span>`
3154	`<span class="normal"><a href="#__codelineno-0-184">184</a></span>`
3155	`<span class="normal"><a href="#__codelineno-0-185">185</a></span>`
3156	`<span class="normal"><a href="#__codelineno-0-186">186</a></span>`
3157	`<span class="normal"><a href="#__codelineno-0-187">187</a></span>`
3158	`<span class="normal"><a href="#__codelineno-0-188">188</a></span>`
3159	`<span class="normal"><a href="#__codelineno-0-189">189</a></span>`
3160	`<span class="normal"><a href="#__codelineno-0-190">190</a></span>`
3161	`<span class="normal"><a href="#__codelineno-0-191">191</a></span>`
3162	`<span class="normal"><a href="#__codelineno-0-192">192</a></span>`
3163	`<span class="normal"><a href="#__codelineno-0-193">193</a></span>`
3164	`<span class="normal"><a href="#__codelineno-0-194">194</a></span>`
3165	`<span class="normal"><a href="#__codelineno-0-195">195</a></span>`
3166	`<span class="normal"><a href="#__codelineno-0-196">196</a></span>`
3167	`<span class="normal"><a href="#__codelineno-0-197">197</a></span>`
3168	`<span class="normal"><a href="#__codelineno-0-198">198</a></span>`
3169	`<span class="normal"><a href="#__codelineno-0-199">199</a></span>`
3170	`<span class="normal"><a href="#__codelineno-0-200">200</a></span>`
3171	`<span class="normal"><a href="#__codelineno-0-201">201</a></span>`
3172	`<span class="normal"><a href="#__codelineno-0-202">202</a></span>`
3173	`<span class="normal"><a href="#__codelineno-0-203">203</a></span>`
3174	`<span class="normal"><a href="#__codelineno-0-204">204</a></span>`
3175	`<span class="normal"><a href="#__codelineno-0-205">205</a></span>`
3176	`<span class="normal"><a href="#__codelineno-0-206">206</a></span>`
3177	`<span class="normal"><a href="#__codelineno-0-207">207</a></span>`
3178	`<span class="normal"><a href="#__codelineno-0-208">208</a></span>`
3179	`<span class="normal"><a href="#__codelineno-0-209">209</a></span>`
3180	`<span class="normal"><a href="#__codelineno-0-210">210</a></span>`
3181	`<span class="normal"><a href="#__codelineno-0-211">211</a></span>`
3182	`<span class="normal"><a href="#__codelineno-0-212">212</a></span>`
3183	`<span class="normal"><a href="#__codelineno-0-213">213</a></span>`
3184	`<span class="normal"><a href="#__codelineno-0-214">214</a></span>`
3185	`<span class="normal"><a href="#__codelineno-0-215">215</a></span>`
3186	`<span class="normal"><a href="#__codelineno-0-216">216</a></span>`
3187	`<span class="normal"><a href="#__codelineno-0-217">217</a></span>`
3188	`<span class="normal"><a href="#__codelineno-0-218">218</a></span>`
3189	`<span class="normal"><a href="#__codelineno-0-219">219</a></span>`
3190	`<span class="normal"><a href="#__codelineno-0-220">220</a></span>`
3191	`<span class="normal"><a href="#__codelineno-0-221">221</a></span>`
3192	`<span class="normal"><a href="#__codelineno-0-222">222</a></span>`
3193	`<span class="normal"><a href="#__codelineno-0-223">223</a></span>`
3194	`<span class="normal"><a href="#__codelineno-0-224">224</a></span>`
3195	`<span class="normal"><a href="#__codelineno-0-225">225</a></span>`
3196	`<span class="normal"><a href="#__codelineno-0-226">226</a></span>`
3197	`<span class="normal"><a href="#__codelineno-0-227">227</a></span>`
3198	`<span class="normal"><a href="#__codelineno-0-228">228</a></span>`
3199	`<span class="normal"><a href="#__codelineno-0-229">229</a></span>`
3200	`<span class="normal"><a href="#__codelineno-0-230">230</a></span>`
3201	`<span class="normal"><a href="#__codelineno-0-231">231</a></span>`
3202	`<span class="normal"><a href="#__codelineno-0-232">232</a></span>`
3203	`<span class="normal"><a href="#__codelineno-0-233">233</a></span>`
3204	`<span class="normal"><a href="#__codelineno-0-234">234</a></span>`
3205	`<span class="normal"><a href="#__codelineno-0-235">235</a></span>`
3206	`<span class="normal"><a href="#__codelineno-0-236">236</a></span>`
3207	`<span class="normal"><a href="#__codelineno-0-237">237</a></span>`
3208	`<span class="normal"><a href="#__codelineno-0-238">238</a></span>`
3209	`<span class="normal"><a href="#__codelineno-0-239">239</a></span>`
3210	`<span class="normal"><a href="#__codelineno-0-240">240</a></span>`
3211	`<span class="normal"><a href="#__codelineno-0-241">241</a></span>`
3212	`<span class="normal"><a href="#__codelineno-0-242">242</a></span>`
3213	`<span class="normal"><a href="#__codelineno-0-243">243</a></span>`
3214	`<span class="normal"><a href="#__codelineno-0-244">244</a></span>`
3215	`<span class="normal"><a href="#__codelineno-0-245">245</a></span>`
3216	`<span class="normal"><a href="#__codelineno-0-246">246</a></span>`
3217	`<span class="normal"><a href="#__codelineno-0-247">247</a></span>`
3218	`<span class="normal"><a href="#__codelineno-0-248">248</a></span>`
3219	`<span class="normal"><a href="#__codelineno-0-249">249</a></span>`
3220	`<span class="normal"><a href="#__codelineno-0-250">250</a></span>`
3221	`<span class="normal"><a href="#__codelineno-0-251">251</a></span>`
3222	`<span class="normal"><a href="#__codelineno-0-252">252</a></span>`
3223	`<span class="normal"><a href="#__codelineno-0-253">253</a></span>`
3224	`<span class="normal"><a href="#__codelineno-0-254">254</a></span>`
3225	`<span class="normal"><a href="#__codelineno-0-255">255</a></span>`
3226	`<span class="normal"><a href="#__codelineno-0-256">256</a></span>`
3227	`<span class="normal"><a href="#__codelineno-0-257">257</a></span>`
3228	`<span class="normal"><a href="#__codelineno-0-258">258</a></span>`
3229	`<span class="normal"><a href="#__codelineno-0-259">259</a></span>`
3230	`<span class="normal"><a href="#__codelineno-0-260">260</a></span>`
3231	`<span class="normal"><a href="#__codelineno-0-261">261</a></span>`
3232	`<span class="normal"><a href="#__codelineno-0-262">262</a></span>`
3233	`<span class="normal"><a href="#__codelineno-0-263">263</a></span>`
3234	`<span class="normal"><a href="#__codelineno-0-264">264</a></span>`
3235	`<span class="normal"><a href="#__codelineno-0-265">265</a></span>`
3236	`<span class="normal"><a href="#__codelineno-0-266">266</a></span>`
3237	`<span class="normal"><a href="#__codelineno-0-267">267</a></span>`
3238	`<span class="normal"><a href="#__codelineno-0-268">268</a></span>`
3239	`<span class="normal"><a href="#__codelineno-0-269">269</a></span>`
3240	`<span class="normal"><a href="#__codelineno-0-270">270</a></span>`
3241	`<span class="normal"><a href="#__codelineno-0-271">271</a></span>`
3242	`<span class="normal"><a href="#__codelineno-0-272">272</a></span>`
3243	`<span class="normal"><a href="#__codelineno-0-273">273</a></span>`
3244	`<span class="normal"><a href="#__codelineno-0-274">274</a></span>`
3245	`<span class="normal"><a href="#__codelineno-0-275">275</a></span>`
3246	`<span class="normal"><a href="#__codelineno-0-276">276</a></span>`
3247	`<span class="normal"><a href="#__codelineno-0-277">277</a></span>`
3248	`<span class="normal"><a href="#__codelineno-0-278">278</a></span>`
3249	`<span class="normal"><a href="#__codelineno-0-279">279</a></span>`
3250	`<span class="normal"><a href="#__codelineno-0-280">280</a></span>`
3251	`<span class="normal"><a href="#__codelineno-0-281">281</a></span>`
3252	`<span class="normal"><a href="#__codelineno-0-282">282</a></span>`
3253	`<span class="normal"><a href="#__codelineno-0-283">283</a></span>`
3254	`<span class="normal"><a href="#__codelineno-0-284">284</a></span>`
3255	`<span class="normal"><a href="#__codelineno-0-285">285</a></span>`
3256	`<span class="normal"><a href="#__codelineno-0-286">286</a></span>`
3257	`<span class="normal"><a href="#__codelineno-0-287">287</a></span>`
3258	`<span class="normal"><a href="#__codelineno-0-288">288</a></span>`
3259	`<span class="normal"><a href="#__codelineno-0-289">289</a></span>`
3260	`<span class="normal"><a href="#__codelineno-0-290">290</a></span>`
3261	`<span class="normal"><a href="#__codelineno-0-291">291</a></span>`
3262	`<span class="normal"><a href="#__codelineno-0-292">292</a></span>`
3263	`<span class="normal"><a href="#__codelineno-0-293">293</a></span>`
3264	`<span class="normal"><a href="#__codelineno-0-294">294</a></span>`
3265	`<span class="normal"><a href="#__codelineno-0-295">295</a></span>`
3266	`<span class="normal"><a href="#__codelineno-0-296">296</a></span>`
3267	`<span class="normal"><a href="#__codelineno-0-297">297</a></span>`
3268	`<span class="normal"><a href="#__codelineno-0-298">298</a></span>`
3269	`<span class="normal"><a href="#__codelineno-0-299">299</a></span>`
3270	`<span class="normal"><a href="#__codelineno-0-300">300</a></span>`
3271	`<span class="normal"><a href="#__codelineno-0-301">301</a></span>`
3272	`<span class="normal"><a href="#__codelineno-0-302">302</a></span>`
3273	`<span class="normal"><a href="#__codelineno-0-303">303</a></span>`
3274	`<span class="normal"><a href="#__codelineno-0-304">304</a></span>`
3275	`<span class="normal"><a href="#__codelineno-0-305">305</a></span>`
3276	`<span class="normal"><a href="#__codelineno-0-306">306</a></span>`
3277	`<span class="normal"><a href="#__codelineno-0-307">307</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-135" name="__codelineno-0-135"></a><span class="k">def</span><span class="w"> </span><span class="nf">process_frames</span><span class="p">(</span>`
3278	`<a id="__codelineno-0-136" name="__codelineno-0-136"></a> <span class="bp">self</span><span class="p">,</span>`
3279	`<a id="__codelineno-0-137" name="__codelineno-0-137"></a> <span class="n">frame_paths</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">]],</span>`
3280	`<a id="__codelineno-0-138" name="__codelineno-0-138"></a> <span class="n">diagrams_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
3281	`<a id="__codelineno-0-139" name="__codelineno-0-139"></a> <span class="n">captures_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
3282	`<a id="__codelineno-0-140" name="__codelineno-0-140"></a><span class="p">)</span> <span class="o">-></span> <span class="n">Tuple</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">DiagramResult</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="n">ScreenCapture</span><span class="p">]]:</span>`
3283	`<a id="__codelineno-0-141" name="__codelineno-0-141"></a><span class="w"> </span><span class="sd">"""</span>`
3284	`<a id="__codelineno-0-142" name="__codelineno-0-142"></a><span class="sd"> Process a list of extracted frames: classify, analyze diagrams, screengrab fallback.</span>`
3285	`<a id="__codelineno-0-143" name="__codelineno-0-143"></a>`
3286	`<a id="__codelineno-0-144" name="__codelineno-0-144"></a><span class="sd"> Thresholds:</span>`
3287	`<a id="__codelineno-0-145" name="__codelineno-0-145"></a><span class="sd"> - confidence >= 0.7 → full diagram analysis (story 3.2)</span>`
3288	`<a id="__codelineno-0-146" name="__codelineno-0-146"></a><span class="sd"> - 0.3 <= confidence < 0.7 → screengrab fallback (story 3.3)</span>`
3289	`<a id="__codelineno-0-147" name="__codelineno-0-147"></a><span class="sd"> - confidence < 0.3 → skip</span>`
3290	`<a id="__codelineno-0-148" name="__codelineno-0-148"></a>`
3291	`<a id="__codelineno-0-149" name="__codelineno-0-149"></a><span class="sd"> Returns (diagrams, screen_captures).</span>`
3292	`<a id="__codelineno-0-150" name="__codelineno-0-150"></a><span class="sd"> """</span>`
3293	`<a id="__codelineno-0-151" name="__codelineno-0-151"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">DiagramResult</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
3294	`<a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="n">captures</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ScreenCapture</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
3295	`<a id="__codelineno-0-153" name="__codelineno-0-153"></a> <span class="n">diagram_idx</span> <span class="o">=</span> <span class="mi">0</span>`
3296	`<a id="__codelineno-0-154" name="__codelineno-0-154"></a> <span class="n">capture_idx</span> <span class="o">=</span> <span class="mi">0</span>`
3297	`<a id="__codelineno-0-155" name="__codelineno-0-155"></a>`
3298	<a id="__codelineno-0-156" name="__codelineno-0-156"></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">fp</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">tqdm</span><span class="p">(</span><span class="n">frame_paths</span><span class="p">,</span> <span class="n">desc</span><span class="o">=</span><span class="s2">"Analyzing frames"</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="s2">"frame"</span><span class="p">)):</span>
3299	`<a id="__codelineno-0-157" name="__codelineno-0-157"></a> <span class="n">fp</span> <span class="o">=</span> <span class="n">Path</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
3300	<a id="__codelineno-0-158" name="__codelineno-0-158"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Classifying frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">/</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">frame_paths</span><span class="p">)</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">fp</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
3301	`<a id="__codelineno-0-159" name="__codelineno-0-159"></a>`
3302	`<a id="__codelineno-0-160" name="__codelineno-0-160"></a> <span class="k">try</span><span class="p">:</span>`
3303	`<a id="__codelineno-0-161" name="__codelineno-0-161"></a> <span class="n">classification</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">classify_frame</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
3304	`<a id="__codelineno-0-162" name="__codelineno-0-162"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
3305	`<a id="__codelineno-0-163" name="__codelineno-0-163"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Classification failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
3306	`<a id="__codelineno-0-164" name="__codelineno-0-164"></a> <span class="k">continue</span>`
3307	`<a id="__codelineno-0-165" name="__codelineno-0-165"></a>`
3308	`<a id="__codelineno-0-166" name="__codelineno-0-166"></a> <span class="n">confidence</span> <span class="o">=</span> <span class="nb">float</span><span class="p">(</span><span class="n">classification</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"confidence"</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">))</span>`
3309	`<a id="__codelineno-0-167" name="__codelineno-0-167"></a>`
3310	`<a id="__codelineno-0-168" name="__codelineno-0-168"></a> <span class="k">if</span> <span class="n">confidence</span> <span class="o"><</span> <span class="bp">self</span><span class="o">.</span><span class="n">confidence_threshold</span><span class="p">:</span>`
3311	<a id="__codelineno-0-169" name="__codelineno-0-169"></a> <span class="n">logger</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2"> below threshold, skipping"</span><span class="p">)</span>
3312	`<a id="__codelineno-0-170" name="__codelineno-0-170"></a> <span class="k">continue</span>`
3313	`<a id="__codelineno-0-171" name="__codelineno-0-171"></a>`
3314	`<a id="__codelineno-0-172" name="__codelineno-0-172"></a> <span class="k">if</span> <span class="n">confidence</span> <span class="o">>=</span> <span class="mf">0.7</span><span class="p">:</span>`
3315	`<a id="__codelineno-0-173" name="__codelineno-0-173"></a> <span class="c1"># Full diagram analysis</span>`
3316	`<a id="__codelineno-0-174" name="__codelineno-0-174"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
3317	`<a id="__codelineno-0-175" name="__codelineno-0-175"></a> <span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: diagram detected (confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2">), analyzing..."</span>`
3318	`<a id="__codelineno-0-176" name="__codelineno-0-176"></a> <span class="p">)</span>`
3319	`<a id="__codelineno-0-177" name="__codelineno-0-177"></a> <span class="k">try</span><span class="p">:</span>`
3320	`<a id="__codelineno-0-178" name="__codelineno-0-178"></a> <span class="n">analysis</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">analyze_diagram_single_pass</span><span class="p">(</span><span class="n">fp</span><span class="p">)</span>`
3321	`<a id="__codelineno-0-179" name="__codelineno-0-179"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
3322	`<a id="__codelineno-0-180" name="__codelineno-0-180"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span>`
3323	`<a id="__codelineno-0-181" name="__codelineno-0-181"></a> <span class="sa">f</span><span class="s2">"Diagram analysis failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">, falling back to screengrab"</span>`
3324	`<a id="__codelineno-0-182" name="__codelineno-0-182"></a> <span class="p">)</span>`
3325	`<a id="__codelineno-0-183" name="__codelineno-0-183"></a> <span class="n">analysis</span> <span class="o">=</span> <span class="p">{}</span>`
3326	`<a id="__codelineno-0-184" name="__codelineno-0-184"></a>`
3327	`<a id="__codelineno-0-185" name="__codelineno-0-185"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">analysis</span><span class="p">:</span>`
3328	`<a id="__codelineno-0-186" name="__codelineno-0-186"></a> <span class="c1"># Analysis failed — fall back to screengrab</span>`
3329	<a id="__codelineno-0-187" name="__codelineno-0-187"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
3330	`<a id="__codelineno-0-188" name="__codelineno-0-188"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
3331	`<a id="__codelineno-0-189" name="__codelineno-0-189"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
3332	`<a id="__codelineno-0-190" name="__codelineno-0-190"></a> <span class="k">continue</span>`
3333	`<a id="__codelineno-0-191" name="__codelineno-0-191"></a>`
3334	`<a id="__codelineno-0-192" name="__codelineno-0-192"></a> <span class="c1"># Build DiagramResult</span>`
3335	<a id="__codelineno-0-193" name="__codelineno-0-193"></a> <span class="n">dtype</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"diagram_type"</span><span class="p">,</span> <span class="n">classification</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"diagram_type"</span><span class="p">,</span> <span class="s2">"unknown"</span><span class="p">))</span>
3336	`<a id="__codelineno-0-194" name="__codelineno-0-194"></a> <span class="k">try</span><span class="p">:</span>`
3337	`<a id="__codelineno-0-195" name="__codelineno-0-195"></a> <span class="n">diagram_type</span> <span class="o">=</span> <span class="n">DiagramType</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span>`
3338	`<a id="__codelineno-0-196" name="__codelineno-0-196"></a> <span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span>`
3339	`<a id="__codelineno-0-197" name="__codelineno-0-197"></a> <span class="n">diagram_type</span> <span class="o">=</span> <span class="n">DiagramType</span><span class="o">.</span><span class="n">unknown</span>`
3340	`<a id="__codelineno-0-198" name="__codelineno-0-198"></a>`
3341	`<a id="__codelineno-0-199" name="__codelineno-0-199"></a> <span class="c1"># Normalize relationships: llava sometimes returns dicts instead of strings</span>`
3342	`<a id="__codelineno-0-200" name="__codelineno-0-200"></a> <span class="n">raw_rels</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"relationships"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span>`
3343	`<a id="__codelineno-0-201" name="__codelineno-0-201"></a> <span class="n">relationships</span> <span class="o">=</span> <span class="p">[]</span>`
3344	`<a id="__codelineno-0-202" name="__codelineno-0-202"></a> <span class="k">for</span> <span class="n">rel</span> <span class="ow">in</span> <span class="n">raw_rels</span><span class="p">:</span>`
3345	`<a id="__codelineno-0-203" name="__codelineno-0-203"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">rel</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>`
3346	`<a id="__codelineno-0-204" name="__codelineno-0-204"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">rel</span><span class="p">)</span>`
3347	`<a id="__codelineno-0-205" name="__codelineno-0-205"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">rel</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
3348	<a id="__codelineno-0-206" name="__codelineno-0-206"></a> <span class="n">src</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"source"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"from"</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">))</span>
3349	<a id="__codelineno-0-207" name="__codelineno-0-207"></a> <span class="n">dst</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"destination"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"to"</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">))</span>
3350	<a id="__codelineno-0-208" name="__codelineno-0-208"></a> <span class="n">label</span> <span class="o">=</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"label"</span><span class="p">,</span> <span class="n">rel</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"relationship"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
3351	`<a id="__codelineno-0-209" name="__codelineno-0-209"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>`
3352	<a id="__codelineno-0-210" name="__codelineno-0-210"></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">src</span><span class="si">}</span><span class="s2"> -> </span><span class="si">{</span><span class="n">dst</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">label</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">label</span> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">src</span><span class="si">}</span><span class="s2"> -> </span><span class="si">{</span><span class="n">dst</span><span class="si">}</span><span class="s2">"</span>
3353	`<a id="__codelineno-0-211" name="__codelineno-0-211"></a> <span class="p">)</span>`
3354	`<a id="__codelineno-0-212" name="__codelineno-0-212"></a> <span class="k">else</span><span class="p">:</span>`
3355	`<a id="__codelineno-0-213" name="__codelineno-0-213"></a> <span class="n">relationships</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">rel</span><span class="p">))</span>`
3356	`<a id="__codelineno-0-214" name="__codelineno-0-214"></a>`
3357	`<a id="__codelineno-0-215" name="__codelineno-0-215"></a> <span class="c1"># Normalize elements: llava may return dicts or nested lists</span>`
3358	`<a id="__codelineno-0-216" name="__codelineno-0-216"></a> <span class="n">raw_elements</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span>`
3359	`<a id="__codelineno-0-217" name="__codelineno-0-217"></a> <span class="n">elements</span> <span class="o">=</span> <span class="p">[]</span>`
3360	`<a id="__codelineno-0-218" name="__codelineno-0-218"></a> <span class="k">for</span> <span class="n">elem</span> <span class="ow">in</span> <span class="n">raw_elements</span><span class="p">:</span>`
3361	`<a id="__codelineno-0-219" name="__codelineno-0-219"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>`
3362	`<a id="__codelineno-0-220" name="__codelineno-0-220"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">elem</span><span class="p">)</span>`
3363	`<a id="__codelineno-0-221" name="__codelineno-0-221"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
3364	<a id="__codelineno-0-222" name="__codelineno-0-222"></a> <span class="n">name</span> <span class="o">=</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"name"</span><span class="p">,</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"element"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
3365	<a id="__codelineno-0-223" name="__codelineno-0-223"></a> <span class="n">etype</span> <span class="o">=</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"type"</span><span class="p">,</span> <span class="n">elem</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"element_type"</span><span class="p">,</span> <span class="s2">""</span><span class="p">))</span>
3366	`<a id="__codelineno-0-224" name="__codelineno-0-224"></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">and</span> <span class="n">etype</span><span class="p">:</span>`
3367	`<a id="__codelineno-0-225" name="__codelineno-0-225"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">etype</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
3368	`<a id="__codelineno-0-226" name="__codelineno-0-226"></a> <span class="k">elif</span> <span class="n">name</span><span class="p">:</span>`
3369	`<a id="__codelineno-0-227" name="__codelineno-0-227"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>`
3370	`<a id="__codelineno-0-228" name="__codelineno-0-228"></a> <span class="k">else</span><span class="p">:</span>`
3371	`<a id="__codelineno-0-229" name="__codelineno-0-229"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span><span class="n">elem</span><span class="p">))</span>`
3372	`<a id="__codelineno-0-230" name="__codelineno-0-230"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">elem</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
3373	`<a id="__codelineno-0-231" name="__codelineno-0-231"></a> <span class="n">elements</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elem</span><span class="p">)</span>`
3374	`<a id="__codelineno-0-232" name="__codelineno-0-232"></a> <span class="k">else</span><span class="p">:</span>`
3375	`<a id="__codelineno-0-233" name="__codelineno-0-233"></a> <span class="n">elements</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">elem</span><span class="p">))</span>`
3376	`<a id="__codelineno-0-234" name="__codelineno-0-234"></a>`
3377	`<a id="__codelineno-0-235" name="__codelineno-0-235"></a> <span class="c1"># Normalize text_content: llava may return dict instead of string</span>`
3378	`<a id="__codelineno-0-236" name="__codelineno-0-236"></a> <span class="n">raw_text</span> <span class="o">=</span> <span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">)</span>`
3379	`<a id="__codelineno-0-237" name="__codelineno-0-237"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">raw_text</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
3380	`<a id="__codelineno-0-238" name="__codelineno-0-238"></a> <span class="n">parts</span> <span class="o">=</span> <span class="p">[]</span>`
3381	`<a id="__codelineno-0-239" name="__codelineno-0-239"></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">raw_text</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>`
3382	`<a id="__codelineno-0-240" name="__codelineno-0-240"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
3383	<a id="__codelineno-0-241" name="__codelineno-0-241"></a> <span class="n">parts</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">x</span><span class="p">)</span><span class="w"> </span><span class="k">for</span><span class="w"> </span><span class="n">x</span><span class="w"> </span><span class="ow">in</span><span class="w"> </span><span class="n">v</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
3384	`<a id="__codelineno-0-242" name="__codelineno-0-242"></a> <span class="k">else</span><span class="p">:</span>`
3385	`<a id="__codelineno-0-243" name="__codelineno-0-243"></a> <span class="n">parts</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">v</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
3386	`<a id="__codelineno-0-244" name="__codelineno-0-244"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">parts</span><span class="p">)</span>`
3387	`<a id="__codelineno-0-245" name="__codelineno-0-245"></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">raw_text</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
3388	<a id="__codelineno-0-246" name="__codelineno-0-246"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">raw_text</span><span class="p">)</span>
3389	`<a id="__codelineno-0-247" name="__codelineno-0-247"></a> <span class="k">else</span><span class="p">:</span>`
3390	`<a id="__codelineno-0-248" name="__codelineno-0-248"></a> <span class="n">text_content</span> <span class="o">=</span> <span class="n">raw_text</span>`
3391	`<a id="__codelineno-0-249" name="__codelineno-0-249"></a>`
3392	`<a id="__codelineno-0-250" name="__codelineno-0-250"></a> <span class="k">try</span><span class="p">:</span>`
3393	`<a id="__codelineno-0-251" name="__codelineno-0-251"></a> <span class="n">dr</span> <span class="o">=</span> <span class="n">DiagramResult</span><span class="p">(</span>`
3394	`<a id="__codelineno-0-252" name="__codelineno-0-252"></a> <span class="n">frame_index</span><span class="o">=</span><span class="n">i</span><span class="p">,</span>`
3395	`<a id="__codelineno-0-253" name="__codelineno-0-253"></a> <span class="n">diagram_type</span><span class="o">=</span><span class="n">diagram_type</span><span class="p">,</span>`
3396	`<a id="__codelineno-0-254" name="__codelineno-0-254"></a> <span class="n">confidence</span><span class="o">=</span><span class="n">confidence</span><span class="p">,</span>`
3397	`<a id="__codelineno-0-255" name="__codelineno-0-255"></a> <span class="n">description</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"description"</span><span class="p">),</span>`
3398	`<a id="__codelineno-0-256" name="__codelineno-0-256"></a> <span class="n">text_content</span><span class="o">=</span><span class="n">text_content</span><span class="p">,</span>`
3399	`<a id="__codelineno-0-257" name="__codelineno-0-257"></a> <span class="n">elements</span><span class="o">=</span><span class="n">elements</span><span class="p">,</span>`
3400	`<a id="__codelineno-0-258" name="__codelineno-0-258"></a> <span class="n">relationships</span><span class="o">=</span><span class="n">relationships</span><span class="p">,</span>`
3401	`<a id="__codelineno-0-259" name="__codelineno-0-259"></a> <span class="n">mermaid</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"mermaid"</span><span class="p">),</span>`
3402	`<a id="__codelineno-0-260" name="__codelineno-0-260"></a> <span class="n">chart_data</span><span class="o">=</span><span class="n">analysis</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"chart_data"</span><span class="p">),</span>`
3403	`<a id="__codelineno-0-261" name="__codelineno-0-261"></a> <span class="p">)</span>`
3404	`<a id="__codelineno-0-262" name="__codelineno-0-262"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
3405	`<a id="__codelineno-0-263" name="__codelineno-0-263"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span>`
3406	`<a id="__codelineno-0-264" name="__codelineno-0-264"></a> <span class="sa">f</span><span class="s2">"DiagramResult validation failed for frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">, "</span>`
3407	`<a id="__codelineno-0-265" name="__codelineno-0-265"></a> <span class="s2">"falling back to screengrab"</span>`
3408	`<a id="__codelineno-0-266" name="__codelineno-0-266"></a> <span class="p">)</span>`
3409	<a id="__codelineno-0-267" name="__codelineno-0-267"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
3410	`<a id="__codelineno-0-268" name="__codelineno-0-268"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
3411	`<a id="__codelineno-0-269" name="__codelineno-0-269"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
3412	`<a id="__codelineno-0-270" name="__codelineno-0-270"></a> <span class="k">continue</span>`
3413	`<a id="__codelineno-0-271" name="__codelineno-0-271"></a>`
3414	`<a id="__codelineno-0-272" name="__codelineno-0-272"></a> <span class="c1"># Save outputs (story 3.4)</span>`
3415	`<a id="__codelineno-0-273" name="__codelineno-0-273"></a> <span class="k">if</span> <span class="n">diagrams_dir</span><span class="p">:</span>`
3416	`<a id="__codelineno-0-274" name="__codelineno-0-274"></a> <span class="n">diagrams_dir</span><span class="o">.</span><span class="n">mkdir</span><span class="p">(</span><span class="n">parents</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">exist_ok</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>`
3417	`<a id="__codelineno-0-275" name="__codelineno-0-275"></a> <span class="n">prefix</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagram_</span><span class="si">{</span><span class="n">diagram_idx</span><span class="si">}</span><span class="s2">"</span>`
3418	`<a id="__codelineno-0-276" name="__codelineno-0-276"></a>`
3419	`<a id="__codelineno-0-277" name="__codelineno-0-277"></a> <span class="c1"># Original frame</span>`
3420	`<a id="__codelineno-0-278" name="__codelineno-0-278"></a> <span class="n">img_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
3421	`<a id="__codelineno-0-279" name="__codelineno-0-279"></a> <span class="n">shutil</span><span class="o">.</span><span class="n">copy2</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">img_dest</span><span class="p">)</span>`
3422	`<a id="__codelineno-0-280" name="__codelineno-0-280"></a> <span class="n">dr</span><span class="o">.</span><span class="n">image_path</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagrams/</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.jpg"</span>`
3423	`<a id="__codelineno-0-281" name="__codelineno-0-281"></a>`
3424	`<a id="__codelineno-0-282" name="__codelineno-0-282"></a> <span class="c1"># Mermaid source</span>`
3425	`<a id="__codelineno-0-283" name="__codelineno-0-283"></a> <span class="k">if</span> <span class="n">dr</span><span class="o">.</span><span class="n">mermaid</span><span class="p">:</span>`
3426	`<a id="__codelineno-0-284" name="__codelineno-0-284"></a> <span class="n">mermaid_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.mermaid"</span>`
3427	`<a id="__codelineno-0-285" name="__codelineno-0-285"></a> <span class="n">mermaid_dest</span><span class="o">.</span><span class="n">write_text</span><span class="p">(</span><span class="n">dr</span><span class="o">.</span><span class="n">mermaid</span><span class="p">)</span>`
3428	`<a id="__codelineno-0-286" name="__codelineno-0-286"></a> <span class="n">dr</span><span class="o">.</span><span class="n">mermaid_path</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"diagrams/</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.mermaid"</span>`
3429	`<a id="__codelineno-0-287" name="__codelineno-0-287"></a>`
3430	`<a id="__codelineno-0-288" name="__codelineno-0-288"></a> <span class="c1"># Analysis JSON</span>`
3431	`<a id="__codelineno-0-289" name="__codelineno-0-289"></a> <span class="n">json_dest</span> <span class="o">=</span> <span class="n">diagrams_dir</span> <span class="o">/</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2">.json"</span>`
3432	`<a id="__codelineno-0-290" name="__codelineno-0-290"></a> <span class="n">json_dest</span><span class="o">.</span><span class="n">write_text</span><span class="p">(</span><span class="n">dr</span><span class="o">.</span><span class="n">model_dump_json</span><span class="p">(</span><span class="n">indent</span><span class="o">=</span><span class="mi">2</span><span class="p">))</span>`
3433	`<a id="__codelineno-0-291" name="__codelineno-0-291"></a>`
3434	`<a id="__codelineno-0-292" name="__codelineno-0-292"></a> <span class="n">diagrams</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">dr</span><span class="p">)</span>`
3435	`<a id="__codelineno-0-293" name="__codelineno-0-293"></a> <span class="n">diagram_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
3436	`<a id="__codelineno-0-294" name="__codelineno-0-294"></a>`
3437	`<a id="__codelineno-0-295" name="__codelineno-0-295"></a> <span class="k">else</span><span class="p">:</span>`
3438	`<a id="__codelineno-0-296" name="__codelineno-0-296"></a> <span class="c1"># Screengrab fallback (0.3 <= confidence < 0.7)</span>`
3439	`<a id="__codelineno-0-297" name="__codelineno-0-297"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
3440	`<a id="__codelineno-0-298" name="__codelineno-0-298"></a> <span class="sa">f</span><span class="s2">"Frame </span><span class="si">{</span><span class="n">i</span><span class="si">}</span><span class="s2">: uncertain (confidence </span><span class="si">{</span><span class="n">confidence</span><span class="si">:</span><span class="s2">.2f</span><span class="si">}</span><span class="s2">), saving as screengrab"</span>`
3441	`<a id="__codelineno-0-299" name="__codelineno-0-299"></a> <span class="p">)</span>`
3442	<a id="__codelineno-0-300" name="__codelineno-0-300"></a> <span class="n">capture</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_save_screengrab</span><span class="p">(</span><span class="n">fp</span><span class="p">,</span> <span class="n">i</span><span class="p">,</span> <span class="n">capture_idx</span><span class="p">,</span> <span class="n">captures_dir</span><span class="p">,</span> <span class="n">confidence</span><span class="p">)</span>
3443	`<a id="__codelineno-0-301" name="__codelineno-0-301"></a> <span class="n">captures</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">capture</span><span class="p">)</span>`
3444	`<a id="__codelineno-0-302" name="__codelineno-0-302"></a> <span class="n">capture_idx</span> <span class="o">+=</span> <span class="mi">1</span>`
3445	`<a id="__codelineno-0-303" name="__codelineno-0-303"></a>`
3446	`<a id="__codelineno-0-304" name="__codelineno-0-304"></a> <span class="n">logger</span><span class="o">.</span><span class="n">info</span><span class="p">(</span>`
3447	<a id="__codelineno-0-305" name="__codelineno-0-305"></a> <span class="sa">f</span><span class="s2">"Diagram processing complete: </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">diagrams</span><span class="p">)</span><span class="si">}</span><span class="s2"> diagrams, </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">captures</span><span class="p">)</span><span class="si">}</span><span class="s2"> screengrabs"</span>
3448	`<a id="__codelineno-0-306" name="__codelineno-0-306"></a> <span class="p">)</span>`
3449	`<a id="__codelineno-0-307" name="__codelineno-0-307"></a> <span class="k">return</span> <span class="n">diagrams</span><span class="p">,</span> <span class="n">captures</span>`
3450	`</code></pre></div></td></tr></table></div>`
3451	`</details>`
3452	`</div>`
3453
3454	`</div>`
3455
3456
3457
3458	`</div>`
3459
3460	`</div>`
3461
3462	`</div>`
3463
3464
3465
3466
3467	`</div>`
3468
3469	`</div>`
3470
3471	`</div>`
3472
3473	`<div class="doc doc-object doc-module">`
3474
3475
3476
3477	`<h2 id="video_processor.analyzers.content_analyzer" class="doc doc-heading">`
3478	`<code>video_processor.analyzers.content_analyzer</code>`
3479
3480
3481	`<a href="#video_processor.analyzers.content_analyzer" class="headerlink" title="Permanent link">¶</a></h2>`
3482
3483	`<div class="doc doc-contents first">`
3484
3485	`<p>Content cross-referencing between transcript and diagram entities.</p>`
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496	`<div class="doc doc-children">`
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506	`<div class="doc doc-object doc-class">`
3507
3508
3509
3510	`<h3 id="video_processor.analyzers.content_analyzer.ContentAnalyzer" class="doc doc-heading">`
3511	`<code>ContentAnalyzer</code>`
3512
3513
3514	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer" class="headerlink" title="Permanent link">¶</a></h3>`
3515
3516
3517	`<div class="doc doc-contents ">`
3518
3519
3520
3521	`<p>Cross-references transcript and diagram entities for richer knowledge.</p>`
3522
3523
3524
3525
3526
3527
3528
3529
3530	`<details class="mkdocstrings-source">`
3531	`<summary>Source code in <code>video_processor/analyzers/content_analyzer.py</code></summary>`
3532	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-13"> 13</a></span>`
3533	`<span class="normal"><a href="#__codelineno-0-14"> 14</a></span>`
3534	`<span class="normal"><a href="#__codelineno-0-15"> 15</a></span>`
3535	`<span class="normal"><a href="#__codelineno-0-16"> 16</a></span>`
3536	`<span class="normal"><a href="#__codelineno-0-17"> 17</a></span>`
3537	`<span class="normal"><a href="#__codelineno-0-18"> 18</a></span>`
3538	`<span class="normal"><a href="#__codelineno-0-19"> 19</a></span>`
3539	`<span class="normal"><a href="#__codelineno-0-20"> 20</a></span>`
3540	`<span class="normal"><a href="#__codelineno-0-21"> 21</a></span>`
3541	`<span class="normal"><a href="#__codelineno-0-22"> 22</a></span>`
3542	`<span class="normal"><a href="#__codelineno-0-23"> 23</a></span>`
3543	`<span class="normal"><a href="#__codelineno-0-24"> 24</a></span>`
3544	`<span class="normal"><a href="#__codelineno-0-25"> 25</a></span>`
3545	`<span class="normal"><a href="#__codelineno-0-26"> 26</a></span>`
3546	`<span class="normal"><a href="#__codelineno-0-27"> 27</a></span>`
3547	`<span class="normal"><a href="#__codelineno-0-28"> 28</a></span>`
3548	`<span class="normal"><a href="#__codelineno-0-29"> 29</a></span>`
3549	`<span class="normal"><a href="#__codelineno-0-30"> 30</a></span>`
3550	`<span class="normal"><a href="#__codelineno-0-31"> 31</a></span>`
3551	`<span class="normal"><a href="#__codelineno-0-32"> 32</a></span>`
3552	`<span class="normal"><a href="#__codelineno-0-33"> 33</a></span>`
3553	`<span class="normal"><a href="#__codelineno-0-34"> 34</a></span>`
3554	`<span class="normal"><a href="#__codelineno-0-35"> 35</a></span>`
3555	`<span class="normal"><a href="#__codelineno-0-36"> 36</a></span>`
3556	`<span class="normal"><a href="#__codelineno-0-37"> 37</a></span>`
3557	`<span class="normal"><a href="#__codelineno-0-38"> 38</a></span>`
3558	`<span class="normal"><a href="#__codelineno-0-39"> 39</a></span>`
3559	`<span class="normal"><a href="#__codelineno-0-40"> 40</a></span>`
3560	`<span class="normal"><a href="#__codelineno-0-41"> 41</a></span>`
3561	`<span class="normal"><a href="#__codelineno-0-42"> 42</a></span>`
3562	`<span class="normal"><a href="#__codelineno-0-43"> 43</a></span>`
3563	`<span class="normal"><a href="#__codelineno-0-44"> 44</a></span>`
3564	`<span class="normal"><a href="#__codelineno-0-45"> 45</a></span>`
3565	`<span class="normal"><a href="#__codelineno-0-46"> 46</a></span>`
3566	`<span class="normal"><a href="#__codelineno-0-47"> 47</a></span>`
3567	`<span class="normal"><a href="#__codelineno-0-48"> 48</a></span>`
3568	`<span class="normal"><a href="#__codelineno-0-49"> 49</a></span>`
3569	`<span class="normal"><a href="#__codelineno-0-50"> 50</a></span>`
3570	`<span class="normal"><a href="#__codelineno-0-51"> 51</a></span>`
3571	`<span class="normal"><a href="#__codelineno-0-52"> 52</a></span>`
3572	`<span class="normal"><a href="#__codelineno-0-53"> 53</a></span>`
3573	`<span class="normal"><a href="#__codelineno-0-54"> 54</a></span>`
3574	`<span class="normal"><a href="#__codelineno-0-55"> 55</a></span>`
3575	`<span class="normal"><a href="#__codelineno-0-56"> 56</a></span>`
3576	`<span class="normal"><a href="#__codelineno-0-57"> 57</a></span>`
3577	`<span class="normal"><a href="#__codelineno-0-58"> 58</a></span>`
3578	`<span class="normal"><a href="#__codelineno-0-59"> 59</a></span>`
3579	`<span class="normal"><a href="#__codelineno-0-60"> 60</a></span>`
3580	`<span class="normal"><a href="#__codelineno-0-61"> 61</a></span>`
3581	`<span class="normal"><a href="#__codelineno-0-62"> 62</a></span>`
3582	`<span class="normal"><a href="#__codelineno-0-63"> 63</a></span>`
3583	`<span class="normal"><a href="#__codelineno-0-64"> 64</a></span>`
3584	`<span class="normal"><a href="#__codelineno-0-65"> 65</a></span>`
3585	`<span class="normal"><a href="#__codelineno-0-66"> 66</a></span>`
3586	`<span class="normal"><a href="#__codelineno-0-67"> 67</a></span>`
3587	`<span class="normal"><a href="#__codelineno-0-68"> 68</a></span>`
3588	`<span class="normal"><a href="#__codelineno-0-69"> 69</a></span>`
3589	`<span class="normal"><a href="#__codelineno-0-70"> 70</a></span>`
3590	`<span class="normal"><a href="#__codelineno-0-71"> 71</a></span>`
3591	`<span class="normal"><a href="#__codelineno-0-72"> 72</a></span>`
3592	`<span class="normal"><a href="#__codelineno-0-73"> 73</a></span>`
3593	`<span class="normal"><a href="#__codelineno-0-74"> 74</a></span>`
3594	`<span class="normal"><a href="#__codelineno-0-75"> 75</a></span>`
3595	`<span class="normal"><a href="#__codelineno-0-76"> 76</a></span>`
3596	`<span class="normal"><a href="#__codelineno-0-77"> 77</a></span>`
3597	`<span class="normal"><a href="#__codelineno-0-78"> 78</a></span>`
3598	`<span class="normal"><a href="#__codelineno-0-79"> 79</a></span>`
3599	`<span class="normal"><a href="#__codelineno-0-80"> 80</a></span>`
3600	`<span class="normal"><a href="#__codelineno-0-81"> 81</a></span>`
3601	`<span class="normal"><a href="#__codelineno-0-82"> 82</a></span>`
3602	`<span class="normal"><a href="#__codelineno-0-83"> 83</a></span>`
3603	`<span class="normal"><a href="#__codelineno-0-84"> 84</a></span>`
3604	`<span class="normal"><a href="#__codelineno-0-85"> 85</a></span>`
3605	`<span class="normal"><a href="#__codelineno-0-86"> 86</a></span>`
3606	`<span class="normal"><a href="#__codelineno-0-87"> 87</a></span>`
3607	`<span class="normal"><a href="#__codelineno-0-88"> 88</a></span>`
3608	`<span class="normal"><a href="#__codelineno-0-89"> 89</a></span>`
3609	`<span class="normal"><a href="#__codelineno-0-90"> 90</a></span>`
3610	`<span class="normal"><a href="#__codelineno-0-91"> 91</a></span>`
3611	`<span class="normal"><a href="#__codelineno-0-92"> 92</a></span>`
3612	`<span class="normal"><a href="#__codelineno-0-93"> 93</a></span>`
3613	`<span class="normal"><a href="#__codelineno-0-94"> 94</a></span>`
3614	`<span class="normal"><a href="#__codelineno-0-95"> 95</a></span>`
3615	`<span class="normal"><a href="#__codelineno-0-96"> 96</a></span>`
3616	`<span class="normal"><a href="#__codelineno-0-97"> 97</a></span>`
3617	`<span class="normal"><a href="#__codelineno-0-98"> 98</a></span>`
3618	`<span class="normal"><a href="#__codelineno-0-99"> 99</a></span>`
3619	`<span class="normal"><a href="#__codelineno-0-100">100</a></span>`
3620	`<span class="normal"><a href="#__codelineno-0-101">101</a></span>`
3621	`<span class="normal"><a href="#__codelineno-0-102">102</a></span>`
3622	`<span class="normal"><a href="#__codelineno-0-103">103</a></span>`
3623	`<span class="normal"><a href="#__codelineno-0-104">104</a></span>`
3624	`<span class="normal"><a href="#__codelineno-0-105">105</a></span>`
3625	`<span class="normal"><a href="#__codelineno-0-106">106</a></span>`
3626	`<span class="normal"><a href="#__codelineno-0-107">107</a></span>`
3627	`<span class="normal"><a href="#__codelineno-0-108">108</a></span>`
3628	`<span class="normal"><a href="#__codelineno-0-109">109</a></span>`
3629	`<span class="normal"><a href="#__codelineno-0-110">110</a></span>`
3630	`<span class="normal"><a href="#__codelineno-0-111">111</a></span>`
3631	`<span class="normal"><a href="#__codelineno-0-112">112</a></span>`
3632	`<span class="normal"><a href="#__codelineno-0-113">113</a></span>`
3633	`<span class="normal"><a href="#__codelineno-0-114">114</a></span>`
3634	`<span class="normal"><a href="#__codelineno-0-115">115</a></span>`
3635	`<span class="normal"><a href="#__codelineno-0-116">116</a></span>`
3636	`<span class="normal"><a href="#__codelineno-0-117">117</a></span>`
3637	`<span class="normal"><a href="#__codelineno-0-118">118</a></span>`
3638	`<span class="normal"><a href="#__codelineno-0-119">119</a></span>`
3639	`<span class="normal"><a href="#__codelineno-0-120">120</a></span>`
3640	`<span class="normal"><a href="#__codelineno-0-121">121</a></span>`
3641	`<span class="normal"><a href="#__codelineno-0-122">122</a></span>`
3642	`<span class="normal"><a href="#__codelineno-0-123">123</a></span>`
3643	`<span class="normal"><a href="#__codelineno-0-124">124</a></span>`
3644	`<span class="normal"><a href="#__codelineno-0-125">125</a></span>`
3645	`<span class="normal"><a href="#__codelineno-0-126">126</a></span>`
3646	`<span class="normal"><a href="#__codelineno-0-127">127</a></span>`
3647	`<span class="normal"><a href="#__codelineno-0-128">128</a></span>`
3648	`<span class="normal"><a href="#__codelineno-0-129">129</a></span>`
3649	`<span class="normal"><a href="#__codelineno-0-130">130</a></span>`
3650	`<span class="normal"><a href="#__codelineno-0-131">131</a></span>`
3651	`<span class="normal"><a href="#__codelineno-0-132">132</a></span>`
3652	`<span class="normal"><a href="#__codelineno-0-133">133</a></span>`
3653	`<span class="normal"><a href="#__codelineno-0-134">134</a></span>`
3654	`<span class="normal"><a href="#__codelineno-0-135">135</a></span>`
3655	`<span class="normal"><a href="#__codelineno-0-136">136</a></span>`
3656	`<span class="normal"><a href="#__codelineno-0-137">137</a></span>`
3657	`<span class="normal"><a href="#__codelineno-0-138">138</a></span>`
3658	`<span class="normal"><a href="#__codelineno-0-139">139</a></span>`
3659	`<span class="normal"><a href="#__codelineno-0-140">140</a></span>`
3660	`<span class="normal"><a href="#__codelineno-0-141">141</a></span>`
3661	`<span class="normal"><a href="#__codelineno-0-142">142</a></span>`
3662	`<span class="normal"><a href="#__codelineno-0-143">143</a></span>`
3663	`<span class="normal"><a href="#__codelineno-0-144">144</a></span>`
3664	`<span class="normal"><a href="#__codelineno-0-145">145</a></span>`
3665	`<span class="normal"><a href="#__codelineno-0-146">146</a></span>`
3666	`<span class="normal"><a href="#__codelineno-0-147">147</a></span>`
3667	`<span class="normal"><a href="#__codelineno-0-148">148</a></span>`
3668	`<span class="normal"><a href="#__codelineno-0-149">149</a></span>`
3669	`<span class="normal"><a href="#__codelineno-0-150">150</a></span>`
3670	`<span class="normal"><a href="#__codelineno-0-151">151</a></span>`
3671	`<span class="normal"><a href="#__codelineno-0-152">152</a></span>`
3672	`<span class="normal"><a href="#__codelineno-0-153">153</a></span>`
3673	`<span class="normal"><a href="#__codelineno-0-154">154</a></span>`
3674	`<span class="normal"><a href="#__codelineno-0-155">155</a></span>`
3675	`<span class="normal"><a href="#__codelineno-0-156">156</a></span>`
3676	`<span class="normal"><a href="#__codelineno-0-157">157</a></span>`
3677	`<span class="normal"><a href="#__codelineno-0-158">158</a></span>`
3678	`<span class="normal"><a href="#__codelineno-0-159">159</a></span>`
3679	`<span class="normal"><a href="#__codelineno-0-160">160</a></span>`
3680	`<span class="normal"><a href="#__codelineno-0-161">161</a></span>`
3681	`<span class="normal"><a href="#__codelineno-0-162">162</a></span>`
3682	`<span class="normal"><a href="#__codelineno-0-163">163</a></span>`
3683	`<span class="normal"><a href="#__codelineno-0-164">164</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-13" name="__codelineno-0-13"></a><span class="k">class</span><span class="w"> </span><span class="nc">ContentAnalyzer</span><span class="p">:</span>`
3684	`<a id="__codelineno-0-14" name="__codelineno-0-14"></a><span class="w"> </span><span class="sd">"""Cross-references transcript and diagram entities for richer knowledge."""</span>`
3685	`<a id="__codelineno-0-15" name="__codelineno-0-15"></a>`
3686	`<a id="__codelineno-0-16" name="__codelineno-0-16"></a> <span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span>`
3687	`<a id="__codelineno-0-17" name="__codelineno-0-17"></a> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span> <span class="o">=</span> <span class="n">provider_manager</span>`
3688	`<a id="__codelineno-0-18" name="__codelineno-0-18"></a>`
3689	`<a id="__codelineno-0-19" name="__codelineno-0-19"></a> <span class="k">def</span><span class="w"> </span><span class="nf">cross_reference</span><span class="p">(</span>`
3690	`<a id="__codelineno-0-20" name="__codelineno-0-20"></a> <span class="bp">self</span><span class="p">,</span>`
3691	`<a id="__codelineno-0-21" name="__codelineno-0-21"></a> <span class="n">transcript_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3692	`<a id="__codelineno-0-22" name="__codelineno-0-22"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3693	`<a id="__codelineno-0-23" name="__codelineno-0-23"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">]:</span>`
3694	`<a id="__codelineno-0-24" name="__codelineno-0-24"></a><span class="w"> </span><span class="sd">"""</span>`
3695	`<a id="__codelineno-0-25" name="__codelineno-0-25"></a><span class="sd"> Merge entities from transcripts and diagrams.</span>`
3696	`<a id="__codelineno-0-26" name="__codelineno-0-26"></a>`
3697	`<a id="__codelineno-0-27" name="__codelineno-0-27"></a><span class="sd"> Merges by exact name overlap first, then uses LLM for fuzzy matching</span>`
3698	`<a id="__codelineno-0-28" name="__codelineno-0-28"></a><span class="sd"> of remaining entities. Adds source attribution.</span>`
3699	`<a id="__codelineno-0-29" name="__codelineno-0-29"></a><span class="sd"> """</span>`
3700	`<a id="__codelineno-0-30" name="__codelineno-0-30"></a> <span class="n">merged</span><span class="p">:</span> <span class="nb">dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Entity</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span>`
3701	`<a id="__codelineno-0-31" name="__codelineno-0-31"></a>`
3702	`<a id="__codelineno-0-32" name="__codelineno-0-32"></a> <span class="c1"># Index transcript entities</span>`
3703	`<a id="__codelineno-0-33" name="__codelineno-0-33"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">transcript_entities</span><span class="p">:</span>`
3704	`<a id="__codelineno-0-34" name="__codelineno-0-34"></a> <span class="n">key</span> <span class="o">=</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3705	`<a id="__codelineno-0-35" name="__codelineno-0-35"></a> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> <span class="o">=</span> <span class="n">Entity</span><span class="p">(</span>`
3706	`<a id="__codelineno-0-36" name="__codelineno-0-36"></a> <span class="n">name</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>`
3707	`<a id="__codelineno-0-37" name="__codelineno-0-37"></a> <span class="nb">type</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">type</span><span class="p">,</span>`
3708	`<a id="__codelineno-0-38" name="__codelineno-0-38"></a> <span class="n">descriptions</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">),</span>`
3709	`<a id="__codelineno-0-39" name="__codelineno-0-39"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"transcript"</span><span class="p">,</span>`
3710	`<a id="__codelineno-0-40" name="__codelineno-0-40"></a> <span class="n">occurrences</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">),</span>`
3711	`<a id="__codelineno-0-41" name="__codelineno-0-41"></a> <span class="p">)</span>`
3712	`<a id="__codelineno-0-42" name="__codelineno-0-42"></a>`
3713	`<a id="__codelineno-0-43" name="__codelineno-0-43"></a> <span class="c1"># Merge diagram entities</span>`
3714	`<a id="__codelineno-0-44" name="__codelineno-0-44"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="p">:</span>`
3715	`<a id="__codelineno-0-45" name="__codelineno-0-45"></a> <span class="n">key</span> <span class="o">=</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3716	`<a id="__codelineno-0-46" name="__codelineno-0-46"></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">:</span>`
3717	`<a id="__codelineno-0-47" name="__codelineno-0-47"></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span>`
3718	`<a id="__codelineno-0-48" name="__codelineno-0-48"></a> <span class="n">existing</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"both"</span>`
3719	<a id="__codelineno-0-49" name="__codelineno-0-49"></a> <span class="n">existing</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">set</span><span class="p">(</span><span class="n">existing</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">+</span> <span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">))</span>
3720	`<a id="__codelineno-0-50" name="__codelineno-0-50"></a> <span class="n">existing</span><span class="o">.</span><span class="n">occurrences</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">)</span>`
3721	`<a id="__codelineno-0-51" name="__codelineno-0-51"></a> <span class="k">else</span><span class="p">:</span>`
3722	`<a id="__codelineno-0-52" name="__codelineno-0-52"></a> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> <span class="o">=</span> <span class="n">Entity</span><span class="p">(</span>`
3723	`<a id="__codelineno-0-53" name="__codelineno-0-53"></a> <span class="n">name</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>`
3724	`<a id="__codelineno-0-54" name="__codelineno-0-54"></a> <span class="nb">type</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">type</span><span class="p">,</span>`
3725	`<a id="__codelineno-0-55" name="__codelineno-0-55"></a> <span class="n">descriptions</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">),</span>`
3726	`<a id="__codelineno-0-56" name="__codelineno-0-56"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"diagram"</span><span class="p">,</span>`
3727	`<a id="__codelineno-0-57" name="__codelineno-0-57"></a> <span class="n">occurrences</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">),</span>`
3728	`<a id="__codelineno-0-58" name="__codelineno-0-58"></a> <span class="p">)</span>`
3729	`<a id="__codelineno-0-59" name="__codelineno-0-59"></a>`
3730	`<a id="__codelineno-0-60" name="__codelineno-0-60"></a> <span class="c1"># LLM fuzzy matching for unmatched entities</span>`
3731	`<a id="__codelineno-0-61" name="__codelineno-0-61"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
3732	`<a id="__codelineno-0-62" name="__codelineno-0-62"></a> <span class="n">unmatched_t</span> <span class="o">=</span> <span class="p">[</span>`
3733	`<a id="__codelineno-0-63" name="__codelineno-0-63"></a> <span class="n">e</span>`
3734	`<a id="__codelineno-0-64" name="__codelineno-0-64"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">transcript_entities</span>`
3735	<a id="__codelineno-0-65" name="__codelineno-0-65"></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">{</span><span class="n">d</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">d</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="p">}</span>
3736	`<a id="__codelineno-0-66" name="__codelineno-0-66"></a> <span class="p">]</span>`
3737	`<a id="__codelineno-0-67" name="__codelineno-0-67"></a> <span class="n">unmatched_d</span> <span class="o">=</span> <span class="p">[</span>`
3738	`<a id="__codelineno-0-68" name="__codelineno-0-68"></a> <span class="n">e</span>`
3739	`<a id="__codelineno-0-69" name="__codelineno-0-69"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">diagram_entities</span>`
3740	<a id="__codelineno-0-70" name="__codelineno-0-70"></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">{</span><span class="n">t</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">t</span> <span class="ow">in</span> <span class="n">transcript_entities</span><span class="p">}</span>
3741	`<a id="__codelineno-0-71" name="__codelineno-0-71"></a> <span class="p">]</span>`
3742	`<a id="__codelineno-0-72" name="__codelineno-0-72"></a>`
3743	`<a id="__codelineno-0-73" name="__codelineno-0-73"></a> <span class="k">if</span> <span class="n">unmatched_t</span> <span class="ow">and</span> <span class="n">unmatched_d</span><span class="p">:</span>`
3744	`<a id="__codelineno-0-74" name="__codelineno-0-74"></a> <span class="n">matches</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_fuzzy_match</span><span class="p">(</span><span class="n">unmatched_t</span><span class="p">,</span> <span class="n">unmatched_d</span><span class="p">)</span>`
3745	`<a id="__codelineno-0-75" name="__codelineno-0-75"></a> <span class="k">for</span> <span class="n">t_name</span><span class="p">,</span> <span class="n">d_name</span> <span class="ow">in</span> <span class="n">matches</span><span class="p">:</span>`
3746	`<a id="__codelineno-0-76" name="__codelineno-0-76"></a> <span class="n">t_key</span> <span class="o">=</span> <span class="n">t_name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3747	`<a id="__codelineno-0-77" name="__codelineno-0-77"></a> <span class="n">d_key</span> <span class="o">=</span> <span class="n">d_name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3748	`<a id="__codelineno-0-78" name="__codelineno-0-78"></a> <span class="k">if</span> <span class="n">t_key</span> <span class="ow">in</span> <span class="n">merged</span> <span class="ow">and</span> <span class="n">d_key</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">:</span>`
3749	`<a id="__codelineno-0-79" name="__codelineno-0-79"></a> <span class="n">t_entity</span> <span class="o">=</span> <span class="n">merged</span><span class="p">[</span><span class="n">t_key</span><span class="p">]</span>`
3750	`<a id="__codelineno-0-80" name="__codelineno-0-80"></a> <span class="n">d_entity</span> <span class="o">=</span> <span class="n">merged</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">d_key</span><span class="p">)</span>`
3751	`<a id="__codelineno-0-81" name="__codelineno-0-81"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"both"</span>`
3752	`<a id="__codelineno-0-82" name="__codelineno-0-82"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span>`
3753	`<a id="__codelineno-0-83" name="__codelineno-0-83"></a> <span class="nb">set</span><span class="p">(</span><span class="n">t_entity</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">+</span> <span class="n">d_entity</span><span class="o">.</span><span class="n">descriptions</span><span class="p">)</span>`
3754	`<a id="__codelineno-0-84" name="__codelineno-0-84"></a> <span class="p">)</span>`
3755	`<a id="__codelineno-0-85" name="__codelineno-0-85"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">occurrences</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">d_entity</span><span class="o">.</span><span class="n">occurrences</span><span class="p">)</span>`
3756	`<a id="__codelineno-0-86" name="__codelineno-0-86"></a>`
3757	`<a id="__codelineno-0-87" name="__codelineno-0-87"></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="n">merged</span><span class="o">.</span><span class="n">values</span><span class="p">())</span>`
3758	`<a id="__codelineno-0-88" name="__codelineno-0-88"></a>`
3759	`<a id="__codelineno-0-89" name="__codelineno-0-89"></a> <span class="k">def</span><span class="w"> </span><span class="nf">_fuzzy_match</span><span class="p">(</span>`
3760	`<a id="__codelineno-0-90" name="__codelineno-0-90"></a> <span class="bp">self</span><span class="p">,</span>`
3761	`<a id="__codelineno-0-91" name="__codelineno-0-91"></a> <span class="n">transcript_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3762	`<a id="__codelineno-0-92" name="__codelineno-0-92"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3763	`<a id="__codelineno-0-93" name="__codelineno-0-93"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="nb">tuple</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]:</span>`
3764	`<a id="__codelineno-0-94" name="__codelineno-0-94"></a><span class="w"> </span><span class="sd">"""Use LLM to fuzzy-match entity names across sources."""</span>`
3765	`<a id="__codelineno-0-95" name="__codelineno-0-95"></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
3766	`<a id="__codelineno-0-96" name="__codelineno-0-96"></a> <span class="k">return</span> <span class="p">[]</span>`
3767	`<a id="__codelineno-0-97" name="__codelineno-0-97"></a>`
3768	`<a id="__codelineno-0-98" name="__codelineno-0-98"></a> <span class="n">t_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">transcript_entities</span><span class="p">]</span>`
3769	`<a id="__codelineno-0-99" name="__codelineno-0-99"></a> <span class="n">d_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="p">]</span>`
3770	`<a id="__codelineno-0-100" name="__codelineno-0-100"></a>`
3771	`<a id="__codelineno-0-101" name="__codelineno-0-101"></a> <span class="n">prompt</span> <span class="o">=</span> <span class="p">(</span>`
3772	`<a id="__codelineno-0-102" name="__codelineno-0-102"></a> <span class="s2">"Match entities that refer to the same thing across these two lists.</span><span class="se">\n\n</span><span class="s2">"</span>`
3773	`<a id="__codelineno-0-103" name="__codelineno-0-103"></a> <span class="sa">f</span><span class="s2">"Transcript entities: </span><span class="si">{</span><span class="n">t_names</span><span class="si">}</span><span class="se">\n</span><span class="s2">"</span>`
3774	`<a id="__codelineno-0-104" name="__codelineno-0-104"></a> <span class="sa">f</span><span class="s2">"Diagram entities: </span><span class="si">{</span><span class="n">d_names</span><span class="si">}</span><span class="se">\n\n</span><span class="s2">"</span>`
3775	`<a id="__codelineno-0-105" name="__codelineno-0-105"></a> <span class="s2">"Return a JSON array of matched pairs:</span><span class="se">\n</span><span class="s2">"</span>`
3776	`<a id="__codelineno-0-106" name="__codelineno-0-106"></a> <span class="s1">'[{"transcript": "name from list 1", "diagram": "name from list 2"}]</span><span class="se">\n\n</span><span class="s1">'</span>`
3777	`<a id="__codelineno-0-107" name="__codelineno-0-107"></a> <span class="s2">"Only include confident matches. Return empty array if no matches.</span><span class="se">\n</span><span class="s2">"</span>`
3778	`<a id="__codelineno-0-108" name="__codelineno-0-108"></a> <span class="s2">"Return ONLY the JSON array."</span>`
3779	`<a id="__codelineno-0-109" name="__codelineno-0-109"></a> <span class="p">)</span>`
3780	`<a id="__codelineno-0-110" name="__codelineno-0-110"></a>`
3781	`<a id="__codelineno-0-111" name="__codelineno-0-111"></a> <span class="k">try</span><span class="p">:</span>`
3782	<a id="__codelineno-0-112" name="__codelineno-0-112"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">chat</span><span class="p">([{</span><span class="s2">"role"</span><span class="p">:</span> <span class="s2">"user"</span><span class="p">,</span> <span class="s2">"content"</span><span class="p">:</span> <span class="n">prompt</span><span class="p">}],</span> <span class="n">temperature</span><span class="o">=</span><span class="mf">0.2</span><span class="p">)</span>
3783	`<a id="__codelineno-0-113" name="__codelineno-0-113"></a> <span class="n">parsed</span> <span class="o">=</span> <span class="n">parse_json_from_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
3784	`<a id="__codelineno-0-114" name="__codelineno-0-114"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parsed</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
3785	`<a id="__codelineno-0-115" name="__codelineno-0-115"></a> <span class="k">return</span> <span class="p">[</span>`
3786	`<a id="__codelineno-0-116" name="__codelineno-0-116"></a> <span class="p">(</span><span class="n">item</span><span class="p">[</span><span class="s2">"transcript"</span><span class="p">],</span> <span class="n">item</span><span class="p">[</span><span class="s2">"diagram"</span><span class="p">])</span>`
3787	`<a id="__codelineno-0-117" name="__codelineno-0-117"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">parsed</span>`
3788	<a id="__codelineno-0-118" name="__codelineno-0-118"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="ow">and</span> <span class="s2">"transcript"</span> <span class="ow">in</span> <span class="n">item</span> <span class="ow">and</span> <span class="s2">"diagram"</span> <span class="ow">in</span> <span class="n">item</span>
3789	`<a id="__codelineno-0-119" name="__codelineno-0-119"></a> <span class="p">]</span>`
3790	`<a id="__codelineno-0-120" name="__codelineno-0-120"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
3791	`<a id="__codelineno-0-121" name="__codelineno-0-121"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Fuzzy matching failed: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
3792	`<a id="__codelineno-0-122" name="__codelineno-0-122"></a>`
3793	`<a id="__codelineno-0-123" name="__codelineno-0-123"></a> <span class="k">return</span> <span class="p">[]</span>`
3794	`<a id="__codelineno-0-124" name="__codelineno-0-124"></a>`
3795	`<a id="__codelineno-0-125" name="__codelineno-0-125"></a> <span class="k">def</span><span class="w"> </span><span class="nf">enrich_key_points</span><span class="p">(</span>`
3796	`<a id="__codelineno-0-126" name="__codelineno-0-126"></a> <span class="bp">self</span><span class="p">,</span>`
3797	`<a id="__codelineno-0-127" name="__codelineno-0-127"></a> <span class="n">key_points</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">],</span>`
3798	`<a id="__codelineno-0-128" name="__codelineno-0-128"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">,</span>`
3799	`<a id="__codelineno-0-129" name="__codelineno-0-129"></a> <span class="n">transcript_text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
3800	`<a id="__codelineno-0-130" name="__codelineno-0-130"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">]:</span>`
3801	`<a id="__codelineno-0-131" name="__codelineno-0-131"></a><span class="w"> </span><span class="sd">"""</span>`
3802	`<a id="__codelineno-0-132" name="__codelineno-0-132"></a><span class="sd"> Link key points to relevant diagrams by entity overlap and temporal proximity.</span>`
3803	`<a id="__codelineno-0-133" name="__codelineno-0-133"></a><span class="sd"> """</span>`
3804	`<a id="__codelineno-0-134" name="__codelineno-0-134"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">diagrams</span><span class="p">:</span>`
3805	`<a id="__codelineno-0-135" name="__codelineno-0-135"></a> <span class="k">return</span> <span class="n">key_points</span>`
3806	`<a id="__codelineno-0-136" name="__codelineno-0-136"></a>`
3807	`<a id="__codelineno-0-137" name="__codelineno-0-137"></a> <span class="c1"># Build diagram entity index</span>`
3808	`<a id="__codelineno-0-138" name="__codelineno-0-138"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="nb">dict</span><span class="p">[</span><span class="nb">int</span><span class="p">,</span> <span class="nb">set</span><span class="p">[</span><span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="p">{}</span>`
3809	`<a id="__codelineno-0-139" name="__codelineno-0-139"></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">d</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">diagrams</span><span class="p">):</span>`
3810	<a id="__codelineno-0-140" name="__codelineno-0-140"></a> <span class="n">elements</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="k">else</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>
3811	`<a id="__codelineno-0-141" name="__codelineno-0-141"></a> <span class="n">text</span> <span class="o">=</span> <span class="p">(</span>`
3812	<a id="__codelineno-0-142" name="__codelineno-0-142"></a> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="k">else</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
3813	`<a id="__codelineno-0-143" name="__codelineno-0-143"></a> <span class="p">)</span>`
3814	`<a id="__codelineno-0-144" name="__codelineno-0-144"></a> <span class="n">entities</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elements</span><span class="p">)</span>`
3815	`<a id="__codelineno-0-145" name="__codelineno-0-145"></a> <span class="k">if</span> <span class="n">text</span><span class="p">:</span>`
3816	<a id="__codelineno-0-146" name="__codelineno-0-146"></a> <span class="n">entities</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">word</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">word</span> <span class="ow">in</span> <span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">()</span> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">word</span><span class="p">)</span> <span class="o">></span> <span class="mi">3</span><span class="p">)</span>
3817	`<a id="__codelineno-0-147" name="__codelineno-0-147"></a> <span class="n">diagram_entities</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">entities</span>`
3818	`<a id="__codelineno-0-148" name="__codelineno-0-148"></a>`
3819	`<a id="__codelineno-0-149" name="__codelineno-0-149"></a> <span class="c1"># Match key points to diagrams</span>`
3820	`<a id="__codelineno-0-150" name="__codelineno-0-150"></a> <span class="k">for</span> <span class="n">kp</span> <span class="ow">in</span> <span class="n">key_points</span><span class="p">:</span>`
3821	`<a id="__codelineno-0-151" name="__codelineno-0-151"></a> <span class="n">kp_words</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="n">kp</span><span class="o">.</span><span class="n">point</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
3822	`<a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="k">if</span> <span class="n">kp</span><span class="o">.</span><span class="n">details</span><span class="p">:</span>`
3823	`<a id="__codelineno-0-153" name="__codelineno-0-153"></a> <span class="n">kp_words</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">kp</span><span class="o">.</span><span class="n">details</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
3824	`<a id="__codelineno-0-154" name="__codelineno-0-154"></a>`
3825	`<a id="__codelineno-0-155" name="__codelineno-0-155"></a> <span class="n">related</span> <span class="o">=</span> <span class="p">[]</span>`
3826	`<a id="__codelineno-0-156" name="__codelineno-0-156"></a> <span class="k">for</span> <span class="n">idx</span><span class="p">,</span> <span class="n">d_entities</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>`
3827	`<a id="__codelineno-0-157" name="__codelineno-0-157"></a> <span class="n">overlap</span> <span class="o">=</span> <span class="n">kp_words</span> <span class="o">&</span> <span class="n">d_entities</span>`
3828	`<a id="__codelineno-0-158" name="__codelineno-0-158"></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">overlap</span><span class="p">)</span> <span class="o">>=</span> <span class="mi">2</span><span class="p">:</span>`
3829	`<a id="__codelineno-0-159" name="__codelineno-0-159"></a> <span class="n">related</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">idx</span><span class="p">)</span>`
3830	`<a id="__codelineno-0-160" name="__codelineno-0-160"></a>`
3831	`<a id="__codelineno-0-161" name="__codelineno-0-161"></a> <span class="k">if</span> <span class="n">related</span><span class="p">:</span>`
3832	`<a id="__codelineno-0-162" name="__codelineno-0-162"></a> <span class="n">kp</span><span class="o">.</span><span class="n">related_diagrams</span> <span class="o">=</span> <span class="n">related</span>`
3833	`<a id="__codelineno-0-163" name="__codelineno-0-163"></a>`
3834	`<a id="__codelineno-0-164" name="__codelineno-0-164"></a> <span class="k">return</span> <span class="n">key_points</span>`
3835	`</code></pre></div></td></tr></table></div>`
3836	`</details>`
3837
3838
3839
3840	`<div class="doc doc-children">`
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851	`<div class="doc doc-object doc-function">`
3852
3853
3854	`<h4 id="video_processor.analyzers.content_analyzer.ContentAnalyzer.cross_reference" class="doc doc-heading">`
3855	`<code class="highlight language-python"><span class="n">cross_reference</span><span class="p">(</span><span class="n">transcript_entities</span><span class="p">,</span> <span class="n">diagram_entities</span><span class="p">)</span></code>`
3856
3857	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.cross_reference" class="headerlink" title="Permanent link">¶</a></h4>`
3858
3859
3860	`<div class="doc doc-contents ">`
3861
3862	`<p>Merge entities from transcripts and diagrams.</p>`
3863	`<p>Merges by exact name overlap first, then uses LLM for fuzzy matching`
3864	`of remaining entities. Adds source attribution.</p>`
3865
3866
3867	`<details class="mkdocstrings-source">`
3868	`<summary>Source code in <code>video_processor/analyzers/content_analyzer.py</code></summary>`
3869	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-19">19</a></span>`
3870	`<span class="normal"><a href="#__codelineno-0-20">20</a></span>`
3871	`<span class="normal"><a href="#__codelineno-0-21">21</a></span>`
3872	`<span class="normal"><a href="#__codelineno-0-22">22</a></span>`
3873	`<span class="normal"><a href="#__codelineno-0-23">23</a></span>`
3874	`<span class="normal"><a href="#__codelineno-0-24">24</a></span>`
3875	`<span class="normal"><a href="#__codelineno-0-25">25</a></span>`
3876	`<span class="normal"><a href="#__codelineno-0-26">26</a></span>`
3877	`<span class="normal"><a href="#__codelineno-0-27">27</a></span>`
3878	`<span class="normal"><a href="#__codelineno-0-28">28</a></span>`
3879	`<span class="normal"><a href="#__codelineno-0-29">29</a></span>`
3880	`<span class="normal"><a href="#__codelineno-0-30">30</a></span>`
3881	`<span class="normal"><a href="#__codelineno-0-31">31</a></span>`
3882	`<span class="normal"><a href="#__codelineno-0-32">32</a></span>`
3883	`<span class="normal"><a href="#__codelineno-0-33">33</a></span>`
3884	`<span class="normal"><a href="#__codelineno-0-34">34</a></span>`
3885	`<span class="normal"><a href="#__codelineno-0-35">35</a></span>`
3886	`<span class="normal"><a href="#__codelineno-0-36">36</a></span>`
3887	`<span class="normal"><a href="#__codelineno-0-37">37</a></span>`
3888	`<span class="normal"><a href="#__codelineno-0-38">38</a></span>`
3889	`<span class="normal"><a href="#__codelineno-0-39">39</a></span>`
3890	`<span class="normal"><a href="#__codelineno-0-40">40</a></span>`
3891	`<span class="normal"><a href="#__codelineno-0-41">41</a></span>`
3892	`<span class="normal"><a href="#__codelineno-0-42">42</a></span>`
3893	`<span class="normal"><a href="#__codelineno-0-43">43</a></span>`
3894	`<span class="normal"><a href="#__codelineno-0-44">44</a></span>`
3895	`<span class="normal"><a href="#__codelineno-0-45">45</a></span>`
3896	`<span class="normal"><a href="#__codelineno-0-46">46</a></span>`
3897	`<span class="normal"><a href="#__codelineno-0-47">47</a></span>`
3898	`<span class="normal"><a href="#__codelineno-0-48">48</a></span>`
3899	`<span class="normal"><a href="#__codelineno-0-49">49</a></span>`
3900	`<span class="normal"><a href="#__codelineno-0-50">50</a></span>`
3901	`<span class="normal"><a href="#__codelineno-0-51">51</a></span>`
3902	`<span class="normal"><a href="#__codelineno-0-52">52</a></span>`
3903	`<span class="normal"><a href="#__codelineno-0-53">53</a></span>`
3904	`<span class="normal"><a href="#__codelineno-0-54">54</a></span>`
3905	`<span class="normal"><a href="#__codelineno-0-55">55</a></span>`
3906	`<span class="normal"><a href="#__codelineno-0-56">56</a></span>`
3907	`<span class="normal"><a href="#__codelineno-0-57">57</a></span>`
3908	`<span class="normal"><a href="#__codelineno-0-58">58</a></span>`
3909	`<span class="normal"><a href="#__codelineno-0-59">59</a></span>`
3910	`<span class="normal"><a href="#__codelineno-0-60">60</a></span>`
3911	`<span class="normal"><a href="#__codelineno-0-61">61</a></span>`
3912	`<span class="normal"><a href="#__codelineno-0-62">62</a></span>`
3913	`<span class="normal"><a href="#__codelineno-0-63">63</a></span>`
3914	`<span class="normal"><a href="#__codelineno-0-64">64</a></span>`
3915	`<span class="normal"><a href="#__codelineno-0-65">65</a></span>`
3916	`<span class="normal"><a href="#__codelineno-0-66">66</a></span>`
3917	`<span class="normal"><a href="#__codelineno-0-67">67</a></span>`
3918	`<span class="normal"><a href="#__codelineno-0-68">68</a></span>`
3919	`<span class="normal"><a href="#__codelineno-0-69">69</a></span>`
3920	`<span class="normal"><a href="#__codelineno-0-70">70</a></span>`
3921	`<span class="normal"><a href="#__codelineno-0-71">71</a></span>`
3922	`<span class="normal"><a href="#__codelineno-0-72">72</a></span>`
3923	`<span class="normal"><a href="#__codelineno-0-73">73</a></span>`
3924	`<span class="normal"><a href="#__codelineno-0-74">74</a></span>`
3925	`<span class="normal"><a href="#__codelineno-0-75">75</a></span>`
3926	`<span class="normal"><a href="#__codelineno-0-76">76</a></span>`
3927	`<span class="normal"><a href="#__codelineno-0-77">77</a></span>`
3928	`<span class="normal"><a href="#__codelineno-0-78">78</a></span>`
3929	`<span class="normal"><a href="#__codelineno-0-79">79</a></span>`
3930	`<span class="normal"><a href="#__codelineno-0-80">80</a></span>`
3931	`<span class="normal"><a href="#__codelineno-0-81">81</a></span>`
3932	`<span class="normal"><a href="#__codelineno-0-82">82</a></span>`
3933	`<span class="normal"><a href="#__codelineno-0-83">83</a></span>`
3934	`<span class="normal"><a href="#__codelineno-0-84">84</a></span>`
3935	`<span class="normal"><a href="#__codelineno-0-85">85</a></span>`
3936	`<span class="normal"><a href="#__codelineno-0-86">86</a></span>`
3937	`<span class="normal"><a href="#__codelineno-0-87">87</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-19" name="__codelineno-0-19"></a><span class="k">def</span><span class="w"> </span><span class="nf">cross_reference</span><span class="p">(</span>`
3938	`<a id="__codelineno-0-20" name="__codelineno-0-20"></a> <span class="bp">self</span><span class="p">,</span>`
3939	`<a id="__codelineno-0-21" name="__codelineno-0-21"></a> <span class="n">transcript_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3940	`<a id="__codelineno-0-22" name="__codelineno-0-22"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
3941	`<a id="__codelineno-0-23" name="__codelineno-0-23"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">]:</span>`
3942	`<a id="__codelineno-0-24" name="__codelineno-0-24"></a><span class="w"> </span><span class="sd">"""</span>`
3943	`<a id="__codelineno-0-25" name="__codelineno-0-25"></a><span class="sd"> Merge entities from transcripts and diagrams.</span>`
3944	`<a id="__codelineno-0-26" name="__codelineno-0-26"></a>`
3945	`<a id="__codelineno-0-27" name="__codelineno-0-27"></a><span class="sd"> Merges by exact name overlap first, then uses LLM for fuzzy matching</span>`
3946	`<a id="__codelineno-0-28" name="__codelineno-0-28"></a><span class="sd"> of remaining entities. Adds source attribution.</span>`
3947	`<a id="__codelineno-0-29" name="__codelineno-0-29"></a><span class="sd"> """</span>`
3948	`<a id="__codelineno-0-30" name="__codelineno-0-30"></a> <span class="n">merged</span><span class="p">:</span> <span class="nb">dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Entity</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span>`
3949	`<a id="__codelineno-0-31" name="__codelineno-0-31"></a>`
3950	`<a id="__codelineno-0-32" name="__codelineno-0-32"></a> <span class="c1"># Index transcript entities</span>`
3951	`<a id="__codelineno-0-33" name="__codelineno-0-33"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">transcript_entities</span><span class="p">:</span>`
3952	`<a id="__codelineno-0-34" name="__codelineno-0-34"></a> <span class="n">key</span> <span class="o">=</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3953	`<a id="__codelineno-0-35" name="__codelineno-0-35"></a> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> <span class="o">=</span> <span class="n">Entity</span><span class="p">(</span>`
3954	`<a id="__codelineno-0-36" name="__codelineno-0-36"></a> <span class="n">name</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>`
3955	`<a id="__codelineno-0-37" name="__codelineno-0-37"></a> <span class="nb">type</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">type</span><span class="p">,</span>`
3956	`<a id="__codelineno-0-38" name="__codelineno-0-38"></a> <span class="n">descriptions</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">),</span>`
3957	`<a id="__codelineno-0-39" name="__codelineno-0-39"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"transcript"</span><span class="p">,</span>`
3958	`<a id="__codelineno-0-40" name="__codelineno-0-40"></a> <span class="n">occurrences</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">),</span>`
3959	`<a id="__codelineno-0-41" name="__codelineno-0-41"></a> <span class="p">)</span>`
3960	`<a id="__codelineno-0-42" name="__codelineno-0-42"></a>`
3961	`<a id="__codelineno-0-43" name="__codelineno-0-43"></a> <span class="c1"># Merge diagram entities</span>`
3962	`<a id="__codelineno-0-44" name="__codelineno-0-44"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="p">:</span>`
3963	`<a id="__codelineno-0-45" name="__codelineno-0-45"></a> <span class="n">key</span> <span class="o">=</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3964	`<a id="__codelineno-0-46" name="__codelineno-0-46"></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">:</span>`
3965	`<a id="__codelineno-0-47" name="__codelineno-0-47"></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span>`
3966	`<a id="__codelineno-0-48" name="__codelineno-0-48"></a> <span class="n">existing</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"both"</span>`
3967	<a id="__codelineno-0-49" name="__codelineno-0-49"></a> <span class="n">existing</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="nb">set</span><span class="p">(</span><span class="n">existing</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">+</span> <span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">))</span>
3968	`<a id="__codelineno-0-50" name="__codelineno-0-50"></a> <span class="n">existing</span><span class="o">.</span><span class="n">occurrences</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">)</span>`
3969	`<a id="__codelineno-0-51" name="__codelineno-0-51"></a> <span class="k">else</span><span class="p">:</span>`
3970	`<a id="__codelineno-0-52" name="__codelineno-0-52"></a> <span class="n">merged</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> <span class="o">=</span> <span class="n">Entity</span><span class="p">(</span>`
3971	`<a id="__codelineno-0-53" name="__codelineno-0-53"></a> <span class="n">name</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="p">,</span>`
3972	`<a id="__codelineno-0-54" name="__codelineno-0-54"></a> <span class="nb">type</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">type</span><span class="p">,</span>`
3973	`<a id="__codelineno-0-55" name="__codelineno-0-55"></a> <span class="n">descriptions</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">descriptions</span><span class="p">),</span>`
3974	`<a id="__codelineno-0-56" name="__codelineno-0-56"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"diagram"</span><span class="p">,</span>`
3975	`<a id="__codelineno-0-57" name="__codelineno-0-57"></a> <span class="n">occurrences</span><span class="o">=</span><span class="nb">list</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">occurrences</span><span class="p">),</span>`
3976	`<a id="__codelineno-0-58" name="__codelineno-0-58"></a> <span class="p">)</span>`
3977	`<a id="__codelineno-0-59" name="__codelineno-0-59"></a>`
3978	`<a id="__codelineno-0-60" name="__codelineno-0-60"></a> <span class="c1"># LLM fuzzy matching for unmatched entities</span>`
3979	`<a id="__codelineno-0-61" name="__codelineno-0-61"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
3980	`<a id="__codelineno-0-62" name="__codelineno-0-62"></a> <span class="n">unmatched_t</span> <span class="o">=</span> <span class="p">[</span>`
3981	`<a id="__codelineno-0-63" name="__codelineno-0-63"></a> <span class="n">e</span>`
3982	`<a id="__codelineno-0-64" name="__codelineno-0-64"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">transcript_entities</span>`
3983	<a id="__codelineno-0-65" name="__codelineno-0-65"></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">{</span><span class="n">d</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">d</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="p">}</span>
3984	`<a id="__codelineno-0-66" name="__codelineno-0-66"></a> <span class="p">]</span>`
3985	`<a id="__codelineno-0-67" name="__codelineno-0-67"></a> <span class="n">unmatched_d</span> <span class="o">=</span> <span class="p">[</span>`
3986	`<a id="__codelineno-0-68" name="__codelineno-0-68"></a> <span class="n">e</span>`
3987	`<a id="__codelineno-0-69" name="__codelineno-0-69"></a> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">diagram_entities</span>`
3988	<a id="__codelineno-0-70" name="__codelineno-0-70"></a> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">{</span><span class="n">t</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">t</span> <span class="ow">in</span> <span class="n">transcript_entities</span><span class="p">}</span>
3989	`<a id="__codelineno-0-71" name="__codelineno-0-71"></a> <span class="p">]</span>`
3990	`<a id="__codelineno-0-72" name="__codelineno-0-72"></a>`
3991	`<a id="__codelineno-0-73" name="__codelineno-0-73"></a> <span class="k">if</span> <span class="n">unmatched_t</span> <span class="ow">and</span> <span class="n">unmatched_d</span><span class="p">:</span>`
3992	`<a id="__codelineno-0-74" name="__codelineno-0-74"></a> <span class="n">matches</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_fuzzy_match</span><span class="p">(</span><span class="n">unmatched_t</span><span class="p">,</span> <span class="n">unmatched_d</span><span class="p">)</span>`
3993	`<a id="__codelineno-0-75" name="__codelineno-0-75"></a> <span class="k">for</span> <span class="n">t_name</span><span class="p">,</span> <span class="n">d_name</span> <span class="ow">in</span> <span class="n">matches</span><span class="p">:</span>`
3994	`<a id="__codelineno-0-76" name="__codelineno-0-76"></a> <span class="n">t_key</span> <span class="o">=</span> <span class="n">t_name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3995	`<a id="__codelineno-0-77" name="__codelineno-0-77"></a> <span class="n">d_key</span> <span class="o">=</span> <span class="n">d_name</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
3996	`<a id="__codelineno-0-78" name="__codelineno-0-78"></a> <span class="k">if</span> <span class="n">t_key</span> <span class="ow">in</span> <span class="n">merged</span> <span class="ow">and</span> <span class="n">d_key</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">:</span>`
3997	`<a id="__codelineno-0-79" name="__codelineno-0-79"></a> <span class="n">t_entity</span> <span class="o">=</span> <span class="n">merged</span><span class="p">[</span><span class="n">t_key</span><span class="p">]</span>`
3998	`<a id="__codelineno-0-80" name="__codelineno-0-80"></a> <span class="n">d_entity</span> <span class="o">=</span> <span class="n">merged</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="n">d_key</span><span class="p">)</span>`
3999	`<a id="__codelineno-0-81" name="__codelineno-0-81"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"both"</span>`
4000	`<a id="__codelineno-0-82" name="__codelineno-0-82"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span>`
4001	`<a id="__codelineno-0-83" name="__codelineno-0-83"></a> <span class="nb">set</span><span class="p">(</span><span class="n">t_entity</span><span class="o">.</span><span class="n">descriptions</span> <span class="o">+</span> <span class="n">d_entity</span><span class="o">.</span><span class="n">descriptions</span><span class="p">)</span>`
4002	`<a id="__codelineno-0-84" name="__codelineno-0-84"></a> <span class="p">)</span>`
4003	`<a id="__codelineno-0-85" name="__codelineno-0-85"></a> <span class="n">t_entity</span><span class="o">.</span><span class="n">occurrences</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">d_entity</span><span class="o">.</span><span class="n">occurrences</span><span class="p">)</span>`
4004	`<a id="__codelineno-0-86" name="__codelineno-0-86"></a>`
4005	`<a id="__codelineno-0-87" name="__codelineno-0-87"></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="n">merged</span><span class="o">.</span><span class="n">values</span><span class="p">())</span>`
4006	`</code></pre></div></td></tr></table></div>`
4007	`</details>`
4008	`</div>`
4009
4010	`</div>`
4011
4012	`<div class="doc doc-object doc-function">`
4013
4014
4015	`<h4 id="video_processor.analyzers.content_analyzer.ContentAnalyzer.enrich_key_points" class="doc doc-heading">`
4016	`<code class="highlight language-python"><span class="n">enrich_key_points</span><span class="p">(</span><span class="n">key_points</span><span class="p">,</span> <span class="n">diagrams</span><span class="p">,</span> <span class="n">transcript_text</span><span class="p">)</span></code>`
4017
4018	`<a href="#video_processor.analyzers.content_analyzer.ContentAnalyzer.enrich_key_points" class="headerlink" title="Permanent link">¶</a></h4>`
4019
4020
4021	`<div class="doc doc-contents ">`
4022
4023	`<p>Link key points to relevant diagrams by entity overlap and temporal proximity.</p>`
4024
4025
4026	`<details class="mkdocstrings-source">`
4027	`<summary>Source code in <code>video_processor/analyzers/content_analyzer.py</code></summary>`
4028	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-125">125</a></span>`
4029	`<span class="normal"><a href="#__codelineno-0-126">126</a></span>`
4030	`<span class="normal"><a href="#__codelineno-0-127">127</a></span>`
4031	`<span class="normal"><a href="#__codelineno-0-128">128</a></span>`
4032	`<span class="normal"><a href="#__codelineno-0-129">129</a></span>`
4033	`<span class="normal"><a href="#__codelineno-0-130">130</a></span>`
4034	`<span class="normal"><a href="#__codelineno-0-131">131</a></span>`
4035	`<span class="normal"><a href="#__codelineno-0-132">132</a></span>`
4036	`<span class="normal"><a href="#__codelineno-0-133">133</a></span>`
4037	`<span class="normal"><a href="#__codelineno-0-134">134</a></span>`
4038	`<span class="normal"><a href="#__codelineno-0-135">135</a></span>`
4039	`<span class="normal"><a href="#__codelineno-0-136">136</a></span>`
4040	`<span class="normal"><a href="#__codelineno-0-137">137</a></span>`
4041	`<span class="normal"><a href="#__codelineno-0-138">138</a></span>`
4042	`<span class="normal"><a href="#__codelineno-0-139">139</a></span>`
4043	`<span class="normal"><a href="#__codelineno-0-140">140</a></span>`
4044	`<span class="normal"><a href="#__codelineno-0-141">141</a></span>`
4045	`<span class="normal"><a href="#__codelineno-0-142">142</a></span>`
4046	`<span class="normal"><a href="#__codelineno-0-143">143</a></span>`
4047	`<span class="normal"><a href="#__codelineno-0-144">144</a></span>`
4048	`<span class="normal"><a href="#__codelineno-0-145">145</a></span>`
4049	`<span class="normal"><a href="#__codelineno-0-146">146</a></span>`
4050	`<span class="normal"><a href="#__codelineno-0-147">147</a></span>`
4051	`<span class="normal"><a href="#__codelineno-0-148">148</a></span>`
4052	`<span class="normal"><a href="#__codelineno-0-149">149</a></span>`
4053	`<span class="normal"><a href="#__codelineno-0-150">150</a></span>`
4054	`<span class="normal"><a href="#__codelineno-0-151">151</a></span>`
4055	`<span class="normal"><a href="#__codelineno-0-152">152</a></span>`
4056	`<span class="normal"><a href="#__codelineno-0-153">153</a></span>`
4057	`<span class="normal"><a href="#__codelineno-0-154">154</a></span>`
4058	`<span class="normal"><a href="#__codelineno-0-155">155</a></span>`
4059	`<span class="normal"><a href="#__codelineno-0-156">156</a></span>`
4060	`<span class="normal"><a href="#__codelineno-0-157">157</a></span>`
4061	`<span class="normal"><a href="#__codelineno-0-158">158</a></span>`
4062	`<span class="normal"><a href="#__codelineno-0-159">159</a></span>`
4063	`<span class="normal"><a href="#__codelineno-0-160">160</a></span>`
4064	`<span class="normal"><a href="#__codelineno-0-161">161</a></span>`
4065	`<span class="normal"><a href="#__codelineno-0-162">162</a></span>`
4066	`<span class="normal"><a href="#__codelineno-0-163">163</a></span>`
4067	`<span class="normal"><a href="#__codelineno-0-164">164</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-125" name="__codelineno-0-125"></a><span class="k">def</span><span class="w"> </span><span class="nf">enrich_key_points</span><span class="p">(</span>`
4068	`<a id="__codelineno-0-126" name="__codelineno-0-126"></a> <span class="bp">self</span><span class="p">,</span>`
4069	`<a id="__codelineno-0-127" name="__codelineno-0-127"></a> <span class="n">key_points</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">],</span>`
4070	`<a id="__codelineno-0-128" name="__codelineno-0-128"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">,</span>`
4071	`<a id="__codelineno-0-129" name="__codelineno-0-129"></a> <span class="n">transcript_text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
4072	`<a id="__codelineno-0-130" name="__codelineno-0-130"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">]:</span>`
4073	`<a id="__codelineno-0-131" name="__codelineno-0-131"></a><span class="w"> </span><span class="sd">"""</span>`
4074	`<a id="__codelineno-0-132" name="__codelineno-0-132"></a><span class="sd"> Link key points to relevant diagrams by entity overlap and temporal proximity.</span>`
4075	`<a id="__codelineno-0-133" name="__codelineno-0-133"></a><span class="sd"> """</span>`
4076	`<a id="__codelineno-0-134" name="__codelineno-0-134"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">diagrams</span><span class="p">:</span>`
4077	`<a id="__codelineno-0-135" name="__codelineno-0-135"></a> <span class="k">return</span> <span class="n">key_points</span>`
4078	`<a id="__codelineno-0-136" name="__codelineno-0-136"></a>`
4079	`<a id="__codelineno-0-137" name="__codelineno-0-137"></a> <span class="c1"># Build diagram entity index</span>`
4080	`<a id="__codelineno-0-138" name="__codelineno-0-138"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="nb">dict</span><span class="p">[</span><span class="nb">int</span><span class="p">,</span> <span class="nb">set</span><span class="p">[</span><span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="p">{}</span>`
4081	`<a id="__codelineno-0-139" name="__codelineno-0-139"></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">d</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">diagrams</span><span class="p">):</span>`
4082	<a id="__codelineno-0-140" name="__codelineno-0-140"></a> <span class="n">elements</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="k">else</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>
4083	`<a id="__codelineno-0-141" name="__codelineno-0-141"></a> <span class="n">text</span> <span class="o">=</span> <span class="p">(</span>`
4084	<a id="__codelineno-0-142" name="__codelineno-0-142"></a> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="k">else</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
4085	`<a id="__codelineno-0-143" name="__codelineno-0-143"></a> <span class="p">)</span>`
4086	`<a id="__codelineno-0-144" name="__codelineno-0-144"></a> <span class="n">entities</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elements</span><span class="p">)</span>`
4087	`<a id="__codelineno-0-145" name="__codelineno-0-145"></a> <span class="k">if</span> <span class="n">text</span><span class="p">:</span>`
4088	<a id="__codelineno-0-146" name="__codelineno-0-146"></a> <span class="n">entities</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">word</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">for</span> <span class="n">word</span> <span class="ow">in</span> <span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">()</span> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">word</span><span class="p">)</span> <span class="o">></span> <span class="mi">3</span><span class="p">)</span>
4089	`<a id="__codelineno-0-147" name="__codelineno-0-147"></a> <span class="n">diagram_entities</span><span class="p">[</span><span class="n">i</span><span class="p">]</span> <span class="o">=</span> <span class="n">entities</span>`
4090	`<a id="__codelineno-0-148" name="__codelineno-0-148"></a>`
4091	`<a id="__codelineno-0-149" name="__codelineno-0-149"></a> <span class="c1"># Match key points to diagrams</span>`
4092	`<a id="__codelineno-0-150" name="__codelineno-0-150"></a> <span class="k">for</span> <span class="n">kp</span> <span class="ow">in</span> <span class="n">key_points</span><span class="p">:</span>`
4093	`<a id="__codelineno-0-151" name="__codelineno-0-151"></a> <span class="n">kp_words</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="n">kp</span><span class="o">.</span><span class="n">point</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
4094	`<a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="k">if</span> <span class="n">kp</span><span class="o">.</span><span class="n">details</span><span class="p">:</span>`
4095	`<a id="__codelineno-0-153" name="__codelineno-0-153"></a> <span class="n">kp_words</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">kp</span><span class="o">.</span><span class="n">details</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
4096	`<a id="__codelineno-0-154" name="__codelineno-0-154"></a>`
4097	`<a id="__codelineno-0-155" name="__codelineno-0-155"></a> <span class="n">related</span> <span class="o">=</span> <span class="p">[]</span>`
4098	`<a id="__codelineno-0-156" name="__codelineno-0-156"></a> <span class="k">for</span> <span class="n">idx</span><span class="p">,</span> <span class="n">d_entities</span> <span class="ow">in</span> <span class="n">diagram_entities</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>`
4099	`<a id="__codelineno-0-157" name="__codelineno-0-157"></a> <span class="n">overlap</span> <span class="o">=</span> <span class="n">kp_words</span> <span class="o">&</span> <span class="n">d_entities</span>`
4100	`<a id="__codelineno-0-158" name="__codelineno-0-158"></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">overlap</span><span class="p">)</span> <span class="o">>=</span> <span class="mi">2</span><span class="p">:</span>`
4101	`<a id="__codelineno-0-159" name="__codelineno-0-159"></a> <span class="n">related</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">idx</span><span class="p">)</span>`
4102	`<a id="__codelineno-0-160" name="__codelineno-0-160"></a>`
4103	`<a id="__codelineno-0-161" name="__codelineno-0-161"></a> <span class="k">if</span> <span class="n">related</span><span class="p">:</span>`
4104	`<a id="__codelineno-0-162" name="__codelineno-0-162"></a> <span class="n">kp</span><span class="o">.</span><span class="n">related_diagrams</span> <span class="o">=</span> <span class="n">related</span>`
4105	`<a id="__codelineno-0-163" name="__codelineno-0-163"></a>`
4106	`<a id="__codelineno-0-164" name="__codelineno-0-164"></a> <span class="k">return</span> <span class="n">key_points</span>`
4107	`</code></pre></div></td></tr></table></div>`
4108	`</details>`
4109	`</div>`
4110
4111	`</div>`
4112
4113
4114
4115	`</div>`
4116
4117	`</div>`
4118
4119	`</div>`
4120
4121
4122
4123
4124	`</div>`
4125
4126	`</div>`
4127
4128	`</div>`
4129
4130	`<div class="doc doc-object doc-module">`
4131
4132
4133
4134	`<h2 id="video_processor.analyzers.action_detector" class="doc doc-heading">`
4135	`<code>video_processor.analyzers.action_detector</code>`
4136
4137
4138	`<a href="#video_processor.analyzers.action_detector" class="headerlink" title="Permanent link">¶</a></h2>`
4139
4140	`<div class="doc doc-contents first">`
4141
4142	`<p>Enhanced action item detection from transcripts and diagrams.</p>`
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153	`<div class="doc doc-children">`
4154
4155
4156
4157
4158
4159
4160
4161
4162
4163	`<div class="doc doc-object doc-class">`
4164
4165
4166
4167	`<h3 id="video_processor.analyzers.action_detector.ActionDetector" class="doc doc-heading">`
4168	`<code>ActionDetector</code>`
4169
4170
4171	`<a href="#video_processor.analyzers.action_detector.ActionDetector" class="headerlink" title="Permanent link">¶</a></h3>`
4172
4173
4174	`<div class="doc doc-contents ">`
4175
4176
4177
4178	`<p>Detects action items from transcripts using heuristics and LLM.</p>`
4179
4180
4181
4182
4183
4184
4185
4186
4187	`<details class="mkdocstrings-source">`
4188	`<summary>Source code in <code>video_processor/analyzers/action_detector.py</code></summary>`
4189	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-27"> 27</a></span>`
4190	`<span class="normal"><a href="#__codelineno-0-28"> 28</a></span>`
4191	`<span class="normal"><a href="#__codelineno-0-29"> 29</a></span>`
4192	`<span class="normal"><a href="#__codelineno-0-30"> 30</a></span>`
4193	`<span class="normal"><a href="#__codelineno-0-31"> 31</a></span>`
4194	`<span class="normal"><a href="#__codelineno-0-32"> 32</a></span>`
4195	`<span class="normal"><a href="#__codelineno-0-33"> 33</a></span>`
4196	`<span class="normal"><a href="#__codelineno-0-34"> 34</a></span>`
4197	`<span class="normal"><a href="#__codelineno-0-35"> 35</a></span>`
4198	`<span class="normal"><a href="#__codelineno-0-36"> 36</a></span>`
4199	`<span class="normal"><a href="#__codelineno-0-37"> 37</a></span>`
4200	`<span class="normal"><a href="#__codelineno-0-38"> 38</a></span>`
4201	`<span class="normal"><a href="#__codelineno-0-39"> 39</a></span>`
4202	`<span class="normal"><a href="#__codelineno-0-40"> 40</a></span>`
4203	`<span class="normal"><a href="#__codelineno-0-41"> 41</a></span>`
4204	`<span class="normal"><a href="#__codelineno-0-42"> 42</a></span>`
4205	`<span class="normal"><a href="#__codelineno-0-43"> 43</a></span>`
4206	`<span class="normal"><a href="#__codelineno-0-44"> 44</a></span>`
4207	`<span class="normal"><a href="#__codelineno-0-45"> 45</a></span>`
4208	`<span class="normal"><a href="#__codelineno-0-46"> 46</a></span>`
4209	`<span class="normal"><a href="#__codelineno-0-47"> 47</a></span>`
4210	`<span class="normal"><a href="#__codelineno-0-48"> 48</a></span>`
4211	`<span class="normal"><a href="#__codelineno-0-49"> 49</a></span>`
4212	`<span class="normal"><a href="#__codelineno-0-50"> 50</a></span>`
4213	`<span class="normal"><a href="#__codelineno-0-51"> 51</a></span>`
4214	`<span class="normal"><a href="#__codelineno-0-52"> 52</a></span>`
4215	`<span class="normal"><a href="#__codelineno-0-53"> 53</a></span>`
4216	`<span class="normal"><a href="#__codelineno-0-54"> 54</a></span>`
4217	`<span class="normal"><a href="#__codelineno-0-55"> 55</a></span>`
4218	`<span class="normal"><a href="#__codelineno-0-56"> 56</a></span>`
4219	`<span class="normal"><a href="#__codelineno-0-57"> 57</a></span>`
4220	`<span class="normal"><a href="#__codelineno-0-58"> 58</a></span>`
4221	`<span class="normal"><a href="#__codelineno-0-59"> 59</a></span>`
4222	`<span class="normal"><a href="#__codelineno-0-60"> 60</a></span>`
4223	`<span class="normal"><a href="#__codelineno-0-61"> 61</a></span>`
4224	`<span class="normal"><a href="#__codelineno-0-62"> 62</a></span>`
4225	`<span class="normal"><a href="#__codelineno-0-63"> 63</a></span>`
4226	`<span class="normal"><a href="#__codelineno-0-64"> 64</a></span>`
4227	`<span class="normal"><a href="#__codelineno-0-65"> 65</a></span>`
4228	`<span class="normal"><a href="#__codelineno-0-66"> 66</a></span>`
4229	`<span class="normal"><a href="#__codelineno-0-67"> 67</a></span>`
4230	`<span class="normal"><a href="#__codelineno-0-68"> 68</a></span>`
4231	`<span class="normal"><a href="#__codelineno-0-69"> 69</a></span>`
4232	`<span class="normal"><a href="#__codelineno-0-70"> 70</a></span>`
4233	`<span class="normal"><a href="#__codelineno-0-71"> 71</a></span>`
4234	`<span class="normal"><a href="#__codelineno-0-72"> 72</a></span>`
4235	`<span class="normal"><a href="#__codelineno-0-73"> 73</a></span>`
4236	`<span class="normal"><a href="#__codelineno-0-74"> 74</a></span>`
4237	`<span class="normal"><a href="#__codelineno-0-75"> 75</a></span>`
4238	`<span class="normal"><a href="#__codelineno-0-76"> 76</a></span>`
4239	`<span class="normal"><a href="#__codelineno-0-77"> 77</a></span>`
4240	`<span class="normal"><a href="#__codelineno-0-78"> 78</a></span>`
4241	`<span class="normal"><a href="#__codelineno-0-79"> 79</a></span>`
4242	`<span class="normal"><a href="#__codelineno-0-80"> 80</a></span>`
4243	`<span class="normal"><a href="#__codelineno-0-81"> 81</a></span>`
4244	`<span class="normal"><a href="#__codelineno-0-82"> 82</a></span>`
4245	`<span class="normal"><a href="#__codelineno-0-83"> 83</a></span>`
4246	`<span class="normal"><a href="#__codelineno-0-84"> 84</a></span>`
4247	`<span class="normal"><a href="#__codelineno-0-85"> 85</a></span>`
4248	`<span class="normal"><a href="#__codelineno-0-86"> 86</a></span>`
4249	`<span class="normal"><a href="#__codelineno-0-87"> 87</a></span>`
4250	`<span class="normal"><a href="#__codelineno-0-88"> 88</a></span>`
4251	`<span class="normal"><a href="#__codelineno-0-89"> 89</a></span>`
4252	`<span class="normal"><a href="#__codelineno-0-90"> 90</a></span>`
4253	`<span class="normal"><a href="#__codelineno-0-91"> 91</a></span>`
4254	`<span class="normal"><a href="#__codelineno-0-92"> 92</a></span>`
4255	`<span class="normal"><a href="#__codelineno-0-93"> 93</a></span>`
4256	`<span class="normal"><a href="#__codelineno-0-94"> 94</a></span>`
4257	`<span class="normal"><a href="#__codelineno-0-95"> 95</a></span>`
4258	`<span class="normal"><a href="#__codelineno-0-96"> 96</a></span>`
4259	`<span class="normal"><a href="#__codelineno-0-97"> 97</a></span>`
4260	`<span class="normal"><a href="#__codelineno-0-98"> 98</a></span>`
4261	`<span class="normal"><a href="#__codelineno-0-99"> 99</a></span>`
4262	`<span class="normal"><a href="#__codelineno-0-100">100</a></span>`
4263	`<span class="normal"><a href="#__codelineno-0-101">101</a></span>`
4264	`<span class="normal"><a href="#__codelineno-0-102">102</a></span>`
4265	`<span class="normal"><a href="#__codelineno-0-103">103</a></span>`
4266	`<span class="normal"><a href="#__codelineno-0-104">104</a></span>`
4267	`<span class="normal"><a href="#__codelineno-0-105">105</a></span>`
4268	`<span class="normal"><a href="#__codelineno-0-106">106</a></span>`
4269	`<span class="normal"><a href="#__codelineno-0-107">107</a></span>`
4270	`<span class="normal"><a href="#__codelineno-0-108">108</a></span>`
4271	`<span class="normal"><a href="#__codelineno-0-109">109</a></span>`
4272	`<span class="normal"><a href="#__codelineno-0-110">110</a></span>`
4273	`<span class="normal"><a href="#__codelineno-0-111">111</a></span>`
4274	`<span class="normal"><a href="#__codelineno-0-112">112</a></span>`
4275	`<span class="normal"><a href="#__codelineno-0-113">113</a></span>`
4276	`<span class="normal"><a href="#__codelineno-0-114">114</a></span>`
4277	`<span class="normal"><a href="#__codelineno-0-115">115</a></span>`
4278	`<span class="normal"><a href="#__codelineno-0-116">116</a></span>`
4279	`<span class="normal"><a href="#__codelineno-0-117">117</a></span>`
4280	`<span class="normal"><a href="#__codelineno-0-118">118</a></span>`
4281	`<span class="normal"><a href="#__codelineno-0-119">119</a></span>`
4282	`<span class="normal"><a href="#__codelineno-0-120">120</a></span>`
4283	`<span class="normal"><a href="#__codelineno-0-121">121</a></span>`
4284	`<span class="normal"><a href="#__codelineno-0-122">122</a></span>`
4285	`<span class="normal"><a href="#__codelineno-0-123">123</a></span>`
4286	`<span class="normal"><a href="#__codelineno-0-124">124</a></span>`
4287	`<span class="normal"><a href="#__codelineno-0-125">125</a></span>`
4288	`<span class="normal"><a href="#__codelineno-0-126">126</a></span>`
4289	`<span class="normal"><a href="#__codelineno-0-127">127</a></span>`
4290	`<span class="normal"><a href="#__codelineno-0-128">128</a></span>`
4291	`<span class="normal"><a href="#__codelineno-0-129">129</a></span>`
4292	`<span class="normal"><a href="#__codelineno-0-130">130</a></span>`
4293	`<span class="normal"><a href="#__codelineno-0-131">131</a></span>`
4294	`<span class="normal"><a href="#__codelineno-0-132">132</a></span>`
4295	`<span class="normal"><a href="#__codelineno-0-133">133</a></span>`
4296	`<span class="normal"><a href="#__codelineno-0-134">134</a></span>`
4297	`<span class="normal"><a href="#__codelineno-0-135">135</a></span>`
4298	`<span class="normal"><a href="#__codelineno-0-136">136</a></span>`
4299	`<span class="normal"><a href="#__codelineno-0-137">137</a></span>`
4300	`<span class="normal"><a href="#__codelineno-0-138">138</a></span>`
4301	`<span class="normal"><a href="#__codelineno-0-139">139</a></span>`
4302	`<span class="normal"><a href="#__codelineno-0-140">140</a></span>`
4303	`<span class="normal"><a href="#__codelineno-0-141">141</a></span>`
4304	`<span class="normal"><a href="#__codelineno-0-142">142</a></span>`
4305	`<span class="normal"><a href="#__codelineno-0-143">143</a></span>`
4306	`<span class="normal"><a href="#__codelineno-0-144">144</a></span>`
4307	`<span class="normal"><a href="#__codelineno-0-145">145</a></span>`
4308	`<span class="normal"><a href="#__codelineno-0-146">146</a></span>`
4309	`<span class="normal"><a href="#__codelineno-0-147">147</a></span>`
4310	`<span class="normal"><a href="#__codelineno-0-148">148</a></span>`
4311	`<span class="normal"><a href="#__codelineno-0-149">149</a></span>`
4312	`<span class="normal"><a href="#__codelineno-0-150">150</a></span>`
4313	`<span class="normal"><a href="#__codelineno-0-151">151</a></span>`
4314	`<span class="normal"><a href="#__codelineno-0-152">152</a></span>`
4315	`<span class="normal"><a href="#__codelineno-0-153">153</a></span>`
4316	`<span class="normal"><a href="#__codelineno-0-154">154</a></span>`
4317	`<span class="normal"><a href="#__codelineno-0-155">155</a></span>`
4318	`<span class="normal"><a href="#__codelineno-0-156">156</a></span>`
4319	`<span class="normal"><a href="#__codelineno-0-157">157</a></span>`
4320	`<span class="normal"><a href="#__codelineno-0-158">158</a></span>`
4321	`<span class="normal"><a href="#__codelineno-0-159">159</a></span>`
4322	`<span class="normal"><a href="#__codelineno-0-160">160</a></span>`
4323	`<span class="normal"><a href="#__codelineno-0-161">161</a></span>`
4324	`<span class="normal"><a href="#__codelineno-0-162">162</a></span>`
4325	`<span class="normal"><a href="#__codelineno-0-163">163</a></span>`
4326	`<span class="normal"><a href="#__codelineno-0-164">164</a></span>`
4327	`<span class="normal"><a href="#__codelineno-0-165">165</a></span>`
4328	`<span class="normal"><a href="#__codelineno-0-166">166</a></span>`
4329	`<span class="normal"><a href="#__codelineno-0-167">167</a></span>`
4330	`<span class="normal"><a href="#__codelineno-0-168">168</a></span>`
4331	`<span class="normal"><a href="#__codelineno-0-169">169</a></span>`
4332	`<span class="normal"><a href="#__codelineno-0-170">170</a></span>`
4333	`<span class="normal"><a href="#__codelineno-0-171">171</a></span>`
4334	`<span class="normal"><a href="#__codelineno-0-172">172</a></span>`
4335	`<span class="normal"><a href="#__codelineno-0-173">173</a></span>`
4336	`<span class="normal"><a href="#__codelineno-0-174">174</a></span>`
4337	`<span class="normal"><a href="#__codelineno-0-175">175</a></span>`
4338	`<span class="normal"><a href="#__codelineno-0-176">176</a></span>`
4339	`<span class="normal"><a href="#__codelineno-0-177">177</a></span>`
4340	`<span class="normal"><a href="#__codelineno-0-178">178</a></span>`
4341	`<span class="normal"><a href="#__codelineno-0-179">179</a></span>`
4342	`<span class="normal"><a href="#__codelineno-0-180">180</a></span>`
4343	`<span class="normal"><a href="#__codelineno-0-181">181</a></span>`
4344	`<span class="normal"><a href="#__codelineno-0-182">182</a></span>`
4345	`<span class="normal"><a href="#__codelineno-0-183">183</a></span>`
4346	`<span class="normal"><a href="#__codelineno-0-184">184</a></span>`
4347	`<span class="normal"><a href="#__codelineno-0-185">185</a></span>`
4348	`<span class="normal"><a href="#__codelineno-0-186">186</a></span>`
4349	`<span class="normal"><a href="#__codelineno-0-187">187</a></span>`
4350	`<span class="normal"><a href="#__codelineno-0-188">188</a></span>`
4351	`<span class="normal"><a href="#__codelineno-0-189">189</a></span>`
4352	`<span class="normal"><a href="#__codelineno-0-190">190</a></span>`
4353	`<span class="normal"><a href="#__codelineno-0-191">191</a></span>`
4354	`<span class="normal"><a href="#__codelineno-0-192">192</a></span>`
4355	`<span class="normal"><a href="#__codelineno-0-193">193</a></span>`
4356	`<span class="normal"><a href="#__codelineno-0-194">194</a></span>`
4357	`<span class="normal"><a href="#__codelineno-0-195">195</a></span>`
4358	`<span class="normal"><a href="#__codelineno-0-196">196</a></span>`
4359	`<span class="normal"><a href="#__codelineno-0-197">197</a></span>`
4360	`<span class="normal"><a href="#__codelineno-0-198">198</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-27" name="__codelineno-0-27"></a><span class="k">class</span><span class="w"> </span><span class="nc">ActionDetector</span><span class="p">:</span>`
4361	`<a id="__codelineno-0-28" name="__codelineno-0-28"></a><span class="w"> </span><span class="sd">"""Detects action items from transcripts using heuristics and LLM."""</span>`
4362	`<a id="__codelineno-0-29" name="__codelineno-0-29"></a>`
4363	`<a id="__codelineno-0-30" name="__codelineno-0-30"></a> <span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span>`
4364	`<a id="__codelineno-0-31" name="__codelineno-0-31"></a> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span> <span class="o">=</span> <span class="n">provider_manager</span>`
4365	`<a id="__codelineno-0-32" name="__codelineno-0-32"></a>`
4366	`<a id="__codelineno-0-33" name="__codelineno-0-33"></a> <span class="k">def</span><span class="w"> </span><span class="nf">detect_from_transcript</span><span class="p">(</span>`
4367	`<a id="__codelineno-0-34" name="__codelineno-0-34"></a> <span class="bp">self</span><span class="p">,</span>`
4368	`<a id="__codelineno-0-35" name="__codelineno-0-35"></a> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
4369	`<a id="__codelineno-0-36" name="__codelineno-0-36"></a> <span class="n">segments</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">TranscriptSegment</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
4370	`<a id="__codelineno-0-37" name="__codelineno-0-37"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4371	`<a id="__codelineno-0-38" name="__codelineno-0-38"></a><span class="w"> </span><span class="sd">"""</span>`
4372	`<a id="__codelineno-0-39" name="__codelineno-0-39"></a><span class="sd"> Detect action items from transcript text.</span>`
4373	`<a id="__codelineno-0-40" name="__codelineno-0-40"></a>`
4374	`<a id="__codelineno-0-41" name="__codelineno-0-41"></a><span class="sd"> Uses LLM extraction when available, falls back to pattern matching.</span>`
4375	`<a id="__codelineno-0-42" name="__codelineno-0-42"></a><span class="sd"> Segments are used to attach timestamps.</span>`
4376	`<a id="__codelineno-0-43" name="__codelineno-0-43"></a><span class="sd"> """</span>`
4377	`<a id="__codelineno-0-44" name="__codelineno-0-44"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
4378	`<a id="__codelineno-0-45" name="__codelineno-0-45"></a> <span class="n">items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_llm_extract</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>`
4379	`<a id="__codelineno-0-46" name="__codelineno-0-46"></a> <span class="k">else</span><span class="p">:</span>`
4380	`<a id="__codelineno-0-47" name="__codelineno-0-47"></a> <span class="n">items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_pattern_extract</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>`
4381	`<a id="__codelineno-0-48" name="__codelineno-0-48"></a>`
4382	`<a id="__codelineno-0-49" name="__codelineno-0-49"></a> <span class="c1"># Attach timestamps from segments if available</span>`
4383	`<a id="__codelineno-0-50" name="__codelineno-0-50"></a> <span class="k">if</span> <span class="n">segments</span> <span class="ow">and</span> <span class="n">items</span><span class="p">:</span>`
4384	`<a id="__codelineno-0-51" name="__codelineno-0-51"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_attach_timestamps</span><span class="p">(</span><span class="n">items</span><span class="p">,</span> <span class="n">segments</span><span class="p">)</span>`
4385	`<a id="__codelineno-0-52" name="__codelineno-0-52"></a>`
4386	`<a id="__codelineno-0-53" name="__codelineno-0-53"></a> <span class="k">return</span> <span class="n">items</span>`
4387	`<a id="__codelineno-0-54" name="__codelineno-0-54"></a>`
4388	`<a id="__codelineno-0-55" name="__codelineno-0-55"></a> <span class="k">def</span><span class="w"> </span><span class="nf">detect_from_diagrams</span><span class="p">(</span>`
4389	`<a id="__codelineno-0-56" name="__codelineno-0-56"></a> <span class="bp">self</span><span class="p">,</span>`
4390	`<a id="__codelineno-0-57" name="__codelineno-0-57"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">,</span>`
4391	`<a id="__codelineno-0-58" name="__codelineno-0-58"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4392	`<a id="__codelineno-0-59" name="__codelineno-0-59"></a><span class="w"> </span><span class="sd">"""</span>`
4393	`<a id="__codelineno-0-60" name="__codelineno-0-60"></a><span class="sd"> Extract action items mentioned in diagram text content.</span>`
4394	`<a id="__codelineno-0-61" name="__codelineno-0-61"></a>`
4395	`<a id="__codelineno-0-62" name="__codelineno-0-62"></a><span class="sd"> Looks for action-oriented language in diagram text/elements.</span>`
4396	`<a id="__codelineno-0-63" name="__codelineno-0-63"></a><span class="sd"> """</span>`
4397	`<a id="__codelineno-0-64" name="__codelineno-0-64"></a> <span class="n">items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
4398	`<a id="__codelineno-0-65" name="__codelineno-0-65"></a>`
4399	`<a id="__codelineno-0-66" name="__codelineno-0-66"></a> <span class="k">for</span> <span class="n">diagram</span> <span class="ow">in</span> <span class="n">diagrams</span><span class="p">:</span>`
4400	`<a id="__codelineno-0-67" name="__codelineno-0-67"></a> <span class="n">text</span> <span class="o">=</span> <span class="s2">""</span>`
4401	`<a id="__codelineno-0-68" name="__codelineno-0-68"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
4402	`<a id="__codelineno-0-69" name="__codelineno-0-69"></a> <span class="n">text</span> <span class="o">=</span> <span class="n">diagram</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">""</span>`
4403	`<a id="__codelineno-0-70" name="__codelineno-0-70"></a> <span class="n">elements</span> <span class="o">=</span> <span class="n">diagram</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>`
4404	`<a id="__codelineno-0-71" name="__codelineno-0-71"></a> <span class="k">else</span><span class="p">:</span>`
4405	`<a id="__codelineno-0-72" name="__codelineno-0-72"></a> <span class="n">text</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">""</span>`
4406	`<a id="__codelineno-0-73" name="__codelineno-0-73"></a> <span class="n">elements</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>`
4407	`<a id="__codelineno-0-74" name="__codelineno-0-74"></a>`
4408	<a id="__codelineno-0-75" name="__codelineno-0-75"></a> <span class="n">combined</span> <span class="o">=</span> <span class="n">text</span> <span class="o">+</span> <span class="s2">" "</span> <span class="o">+</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elements</span><span class="p">)</span>
4409	`<a id="__codelineno-0-76" name="__codelineno-0-76"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">combined</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span>`
4410	`<a id="__codelineno-0-77" name="__codelineno-0-77"></a> <span class="k">continue</span>`
4411	`<a id="__codelineno-0-78" name="__codelineno-0-78"></a>`
4412	`<a id="__codelineno-0-79" name="__codelineno-0-79"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
4413	`<a id="__codelineno-0-80" name="__codelineno-0-80"></a> <span class="n">diagram_items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_llm_extract</span><span class="p">(</span><span class="n">combined</span><span class="p">)</span>`
4414	`<a id="__codelineno-0-81" name="__codelineno-0-81"></a> <span class="k">else</span><span class="p">:</span>`
4415	`<a id="__codelineno-0-82" name="__codelineno-0-82"></a> <span class="n">diagram_items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_pattern_extract</span><span class="p">(</span><span class="n">combined</span><span class="p">)</span>`
4416	`<a id="__codelineno-0-83" name="__codelineno-0-83"></a>`
4417	`<a id="__codelineno-0-84" name="__codelineno-0-84"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">diagram_items</span><span class="p">:</span>`
4418	`<a id="__codelineno-0-85" name="__codelineno-0-85"></a> <span class="n">item</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"diagram"</span>`
4419	`<a id="__codelineno-0-86" name="__codelineno-0-86"></a> <span class="n">items</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">diagram_items</span><span class="p">)</span>`
4420	`<a id="__codelineno-0-87" name="__codelineno-0-87"></a>`
4421	`<a id="__codelineno-0-88" name="__codelineno-0-88"></a> <span class="k">return</span> <span class="n">items</span>`
4422	`<a id="__codelineno-0-89" name="__codelineno-0-89"></a>`
4423	`<a id="__codelineno-0-90" name="__codelineno-0-90"></a> <span class="k">def</span><span class="w"> </span><span class="nf">merge_action_items</span><span class="p">(</span>`
4424	`<a id="__codelineno-0-91" name="__codelineno-0-91"></a> <span class="bp">self</span><span class="p">,</span>`
4425	`<a id="__codelineno-0-92" name="__codelineno-0-92"></a> <span class="n">transcript_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
4426	`<a id="__codelineno-0-93" name="__codelineno-0-93"></a> <span class="n">diagram_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
4427	`<a id="__codelineno-0-94" name="__codelineno-0-94"></a> <span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4428	`<a id="__codelineno-0-95" name="__codelineno-0-95"></a><span class="w"> </span><span class="sd">"""</span>`
4429	`<a id="__codelineno-0-96" name="__codelineno-0-96"></a><span class="sd"> Merge action items from transcript and diagram sources.</span>`
4430	`<a id="__codelineno-0-97" name="__codelineno-0-97"></a>`
4431	`<a id="__codelineno-0-98" name="__codelineno-0-98"></a><span class="sd"> Deduplicates by checking for similar action text.</span>`
4432	`<a id="__codelineno-0-99" name="__codelineno-0-99"></a><span class="sd"> """</span>`
4433	`<a id="__codelineno-0-100" name="__codelineno-0-100"></a> <span class="n">merged</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">transcript_items</span><span class="p">)</span>`
4434	<a id="__codelineno-0-101" name="__codelineno-0-101"></a> <span class="n">existing_actions</span> <span class="o">=</span> <span class="p">{</span><span class="n">a</span><span class="o">.</span><span class="n">action</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">a</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">}</span>
4435	`<a id="__codelineno-0-102" name="__codelineno-0-102"></a>`
4436	`<a id="__codelineno-0-103" name="__codelineno-0-103"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">diagram_items</span><span class="p">:</span>`
4437	`<a id="__codelineno-0-104" name="__codelineno-0-104"></a> <span class="n">normalized</span> <span class="o">=</span> <span class="n">item</span><span class="o">.</span><span class="n">action</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>`
4438	`<a id="__codelineno-0-105" name="__codelineno-0-105"></a> <span class="k">if</span> <span class="n">normalized</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">existing_actions</span><span class="p">:</span>`
4439	`<a id="__codelineno-0-106" name="__codelineno-0-106"></a> <span class="n">merged</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>`
4440	`<a id="__codelineno-0-107" name="__codelineno-0-107"></a> <span class="n">existing_actions</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">normalized</span><span class="p">)</span>`
4441	`<a id="__codelineno-0-108" name="__codelineno-0-108"></a>`
4442	`<a id="__codelineno-0-109" name="__codelineno-0-109"></a> <span class="k">return</span> <span class="n">merged</span>`
4443	`<a id="__codelineno-0-110" name="__codelineno-0-110"></a>`
4444	`<a id="__codelineno-0-111" name="__codelineno-0-111"></a> <span class="k">def</span><span class="w"> </span><span class="nf">_llm_extract</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4445	`<a id="__codelineno-0-112" name="__codelineno-0-112"></a><span class="w"> </span><span class="sd">"""Extract action items using LLM."""</span>`
4446	`<a id="__codelineno-0-113" name="__codelineno-0-113"></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
4447	`<a id="__codelineno-0-114" name="__codelineno-0-114"></a> <span class="k">return</span> <span class="p">[]</span>`
4448	`<a id="__codelineno-0-115" name="__codelineno-0-115"></a>`
4449	`<a id="__codelineno-0-116" name="__codelineno-0-116"></a> <span class="n">prompt</span> <span class="o">=</span> <span class="p">(</span>`
4450	`<a id="__codelineno-0-117" name="__codelineno-0-117"></a> <span class="s2">"Extract all action items, tasks, and commitments "</span>`
4451	`<a id="__codelineno-0-118" name="__codelineno-0-118"></a> <span class="s2">"from the following text.</span><span class="se">\n\n</span><span class="s2">"</span>`
4452	`<a id="__codelineno-0-119" name="__codelineno-0-119"></a> <span class="sa">f</span><span class="s2">"TEXT:</span><span class="se">\n</span><span class="si">{</span><span class="n">text</span><span class="p">[:</span><span class="mi">8000</span><span class="p">]</span><span class="si">}</span><span class="se">\n\n</span><span class="s2">"</span>`
4453	`<a id="__codelineno-0-120" name="__codelineno-0-120"></a> <span class="s2">"Return a JSON array:</span><span class="se">\n</span><span class="s2">"</span>`
4454	`<a id="__codelineno-0-121" name="__codelineno-0-121"></a> <span class="s1">'[{"action": "...", "assignee": "...", "deadline": "...", '</span>`
4455	`<a id="__codelineno-0-122" name="__codelineno-0-122"></a> <span class="s1">'"priority": "...", "context": "..."}]</span><span class="se">\n\n</span><span class="s1">'</span>`
4456	`<a id="__codelineno-0-123" name="__codelineno-0-123"></a> <span class="s2">"Only include clear, actionable items. "</span>`
4457	`<a id="__codelineno-0-124" name="__codelineno-0-124"></a> <span class="s2">"Set fields to null if not mentioned.</span><span class="se">\n</span><span class="s2">"</span>`
4458	`<a id="__codelineno-0-125" name="__codelineno-0-125"></a> <span class="s2">"Return ONLY the JSON array."</span>`
4459	`<a id="__codelineno-0-126" name="__codelineno-0-126"></a> <span class="p">)</span>`
4460	`<a id="__codelineno-0-127" name="__codelineno-0-127"></a>`
4461	`<a id="__codelineno-0-128" name="__codelineno-0-128"></a> <span class="k">try</span><span class="p">:</span>`
4462	`<a id="__codelineno-0-129" name="__codelineno-0-129"></a> <span class="n">raw</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="o">.</span><span class="n">chat</span><span class="p">(</span>`
4463	`<a id="__codelineno-0-130" name="__codelineno-0-130"></a> <span class="p">[{</span><span class="s2">"role"</span><span class="p">:</span> <span class="s2">"user"</span><span class="p">,</span> <span class="s2">"content"</span><span class="p">:</span> <span class="n">prompt</span><span class="p">}],</span>`
4464	`<a id="__codelineno-0-131" name="__codelineno-0-131"></a> <span class="n">temperature</span><span class="o">=</span><span class="mf">0.3</span><span class="p">,</span>`
4465	`<a id="__codelineno-0-132" name="__codelineno-0-132"></a> <span class="p">)</span>`
4466	`<a id="__codelineno-0-133" name="__codelineno-0-133"></a> <span class="n">parsed</span> <span class="o">=</span> <span class="n">parse_json_from_response</span><span class="p">(</span><span class="n">raw</span><span class="p">)</span>`
4467	`<a id="__codelineno-0-134" name="__codelineno-0-134"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">parsed</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>`
4468	`<a id="__codelineno-0-135" name="__codelineno-0-135"></a> <span class="k">return</span> <span class="p">[</span>`
4469	`<a id="__codelineno-0-136" name="__codelineno-0-136"></a> <span class="n">ActionItem</span><span class="p">(</span>`
4470	`<a id="__codelineno-0-137" name="__codelineno-0-137"></a> <span class="n">action</span><span class="o">=</span><span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"action"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span>`
4471	`<a id="__codelineno-0-138" name="__codelineno-0-138"></a> <span class="n">assignee</span><span class="o">=</span><span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"assignee"</span><span class="p">),</span>`
4472	`<a id="__codelineno-0-139" name="__codelineno-0-139"></a> <span class="n">deadline</span><span class="o">=</span><span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"deadline"</span><span class="p">),</span>`
4473	`<a id="__codelineno-0-140" name="__codelineno-0-140"></a> <span class="n">priority</span><span class="o">=</span><span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"priority"</span><span class="p">),</span>`
4474	`<a id="__codelineno-0-141" name="__codelineno-0-141"></a> <span class="n">context</span><span class="o">=</span><span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"context"</span><span class="p">),</span>`
4475	`<a id="__codelineno-0-142" name="__codelineno-0-142"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"transcript"</span><span class="p">,</span>`
4476	`<a id="__codelineno-0-143" name="__codelineno-0-143"></a> <span class="p">)</span>`
4477	`<a id="__codelineno-0-144" name="__codelineno-0-144"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">parsed</span>`
4478	`<a id="__codelineno-0-145" name="__codelineno-0-145"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span> <span class="ow">and</span> <span class="n">item</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"action"</span><span class="p">)</span>`
4479	`<a id="__codelineno-0-146" name="__codelineno-0-146"></a> <span class="p">]</span>`
4480	`<a id="__codelineno-0-147" name="__codelineno-0-147"></a> <span class="k">except</span> <span class="ne">Exception</span> <span class="k">as</span> <span class="n">e</span><span class="p">:</span>`
4481	`<a id="__codelineno-0-148" name="__codelineno-0-148"></a> <span class="n">logger</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="sa">f</span><span class="s2">"LLM action extraction failed: </span><span class="si">{</span><span class="n">e</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
4482	`<a id="__codelineno-0-149" name="__codelineno-0-149"></a>`
4483	`<a id="__codelineno-0-150" name="__codelineno-0-150"></a> <span class="k">return</span> <span class="p">[]</span>`
4484	`<a id="__codelineno-0-151" name="__codelineno-0-151"></a>`
4485	`<a id="__codelineno-0-152" name="__codelineno-0-152"></a> <span class="k">def</span><span class="w"> </span><span class="nf">_pattern_extract</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4486	`<a id="__codelineno-0-153" name="__codelineno-0-153"></a><span class="w"> </span><span class="sd">"""Extract action items using regex pattern matching."""</span>`
4487	`<a id="__codelineno-0-154" name="__codelineno-0-154"></a> <span class="n">items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
4488	`<a id="__codelineno-0-155" name="__codelineno-0-155"></a> <span class="n">sentences</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="sa">r</span><span class="s2">"[.!?]\s+"</span><span class="p">,</span> <span class="n">text</span><span class="p">)</span>`
4489	`<a id="__codelineno-0-156" name="__codelineno-0-156"></a>`
4490	`<a id="__codelineno-0-157" name="__codelineno-0-157"></a> <span class="k">for</span> <span class="n">sentence</span> <span class="ow">in</span> <span class="n">sentences</span><span class="p">:</span>`
4491	`<a id="__codelineno-0-158" name="__codelineno-0-158"></a> <span class="n">sentence</span> <span class="o">=</span> <span class="n">sentence</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>`
4492	`<a id="__codelineno-0-159" name="__codelineno-0-159"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">sentence</span> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">sentence</span><span class="p">)</span> <span class="o"><</span> <span class="mi">10</span><span class="p">:</span>`
4493	`<a id="__codelineno-0-160" name="__codelineno-0-160"></a> <span class="k">continue</span>`
4494	`<a id="__codelineno-0-161" name="__codelineno-0-161"></a>`
4495	`<a id="__codelineno-0-162" name="__codelineno-0-162"></a> <span class="k">for</span> <span class="n">pattern</span> <span class="ow">in</span> <span class="n">_ACTION_PATTERNS</span><span class="p">:</span>`
4496	`<a id="__codelineno-0-163" name="__codelineno-0-163"></a> <span class="k">if</span> <span class="n">pattern</span><span class="o">.</span><span class="n">search</span><span class="p">(</span><span class="n">sentence</span><span class="p">):</span>`
4497	`<a id="__codelineno-0-164" name="__codelineno-0-164"></a> <span class="n">items</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>`
4498	`<a id="__codelineno-0-165" name="__codelineno-0-165"></a> <span class="n">ActionItem</span><span class="p">(</span>`
4499	`<a id="__codelineno-0-166" name="__codelineno-0-166"></a> <span class="n">action</span><span class="o">=</span><span class="n">sentence</span><span class="p">,</span>`
4500	`<a id="__codelineno-0-167" name="__codelineno-0-167"></a> <span class="n">source</span><span class="o">=</span><span class="s2">"transcript"</span><span class="p">,</span>`
4501	`<a id="__codelineno-0-168" name="__codelineno-0-168"></a> <span class="p">)</span>`
4502	`<a id="__codelineno-0-169" name="__codelineno-0-169"></a> <span class="p">)</span>`
4503	`<a id="__codelineno-0-170" name="__codelineno-0-170"></a> <span class="k">break</span> <span class="c1"># One match per sentence is enough</span>`
4504	`<a id="__codelineno-0-171" name="__codelineno-0-171"></a>`
4505	`<a id="__codelineno-0-172" name="__codelineno-0-172"></a> <span class="k">return</span> <span class="n">items</span>`
4506	`<a id="__codelineno-0-173" name="__codelineno-0-173"></a>`
4507	`<a id="__codelineno-0-174" name="__codelineno-0-174"></a> <span class="k">def</span><span class="w"> </span><span class="nf">_attach_timestamps</span><span class="p">(</span>`
4508	`<a id="__codelineno-0-175" name="__codelineno-0-175"></a> <span class="bp">self</span><span class="p">,</span>`
4509	`<a id="__codelineno-0-176" name="__codelineno-0-176"></a> <span class="n">items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
4510	`<a id="__codelineno-0-177" name="__codelineno-0-177"></a> <span class="n">segments</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">TranscriptSegment</span><span class="p">],</span>`
4511	`<a id="__codelineno-0-178" name="__codelineno-0-178"></a> <span class="p">)</span> <span class="o">-></span> <span class="kc">None</span><span class="p">:</span>`
4512	`<a id="__codelineno-0-179" name="__codelineno-0-179"></a><span class="w"> </span><span class="sd">"""Attach timestamps to action items by finding matching segments."""</span>`
4513	`<a id="__codelineno-0-180" name="__codelineno-0-180"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">items</span><span class="p">:</span>`
4514	`<a id="__codelineno-0-181" name="__codelineno-0-181"></a> <span class="n">action_lower</span> <span class="o">=</span> <span class="n">item</span><span class="o">.</span><span class="n">action</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
4515	`<a id="__codelineno-0-182" name="__codelineno-0-182"></a> <span class="n">best_overlap</span> <span class="o">=</span> <span class="mi">0</span>`
4516	`<a id="__codelineno-0-183" name="__codelineno-0-183"></a> <span class="n">best_segment</span> <span class="o">=</span> <span class="kc">None</span>`
4517	`<a id="__codelineno-0-184" name="__codelineno-0-184"></a>`
4518	`<a id="__codelineno-0-185" name="__codelineno-0-185"></a> <span class="k">for</span> <span class="n">seg</span> <span class="ow">in</span> <span class="n">segments</span><span class="p">:</span>`
4519	`<a id="__codelineno-0-186" name="__codelineno-0-186"></a> <span class="n">seg_lower</span> <span class="o">=</span> <span class="n">seg</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span>`
4520	`<a id="__codelineno-0-187" name="__codelineno-0-187"></a> <span class="c1"># Check word overlap</span>`
4521	`<a id="__codelineno-0-188" name="__codelineno-0-188"></a> <span class="n">action_words</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="n">action_lower</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
4522	`<a id="__codelineno-0-189" name="__codelineno-0-189"></a> <span class="n">seg_words</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="n">seg_lower</span><span class="o">.</span><span class="n">split</span><span class="p">())</span>`
4523	`<a id="__codelineno-0-190" name="__codelineno-0-190"></a> <span class="n">overlap</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">action_words</span> <span class="o">&</span> <span class="n">seg_words</span><span class="p">)</span>`
4524	`<a id="__codelineno-0-191" name="__codelineno-0-191"></a>`
4525	`<a id="__codelineno-0-192" name="__codelineno-0-192"></a> <span class="k">if</span> <span class="n">overlap</span> <span class="o">></span> <span class="n">best_overlap</span><span class="p">:</span>`
4526	`<a id="__codelineno-0-193" name="__codelineno-0-193"></a> <span class="n">best_overlap</span> <span class="o">=</span> <span class="n">overlap</span>`
4527	`<a id="__codelineno-0-194" name="__codelineno-0-194"></a> <span class="n">best_segment</span> <span class="o">=</span> <span class="n">seg</span>`
4528	`<a id="__codelineno-0-195" name="__codelineno-0-195"></a>`
4529	`<a id="__codelineno-0-196" name="__codelineno-0-196"></a> <span class="k">if</span> <span class="n">best_segment</span> <span class="ow">and</span> <span class="n">best_overlap</span> <span class="o">>=</span> <span class="mi">3</span><span class="p">:</span>`
4530	`<a id="__codelineno-0-197" name="__codelineno-0-197"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">item</span><span class="o">.</span><span class="n">context</span><span class="p">:</span>`
4531	`<a id="__codelineno-0-198" name="__codelineno-0-198"></a> <span class="n">item</span><span class="o">.</span><span class="n">context</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"at </span><span class="si">{</span><span class="n">best_segment</span><span class="o">.</span><span class="n">start</span><span class="si">:</span><span class="s2">.0f</span><span class="si">}</span><span class="s2">s"</span>`
4532	`</code></pre></div></td></tr></table></div>`
4533	`</details>`
4534
4535
4536
4537	`<div class="doc doc-children">`
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548	`<div class="doc doc-object doc-function">`
4549
4550
4551	`<h4 id="video_processor.analyzers.action_detector.ActionDetector.detect_from_diagrams" class="doc doc-heading">`
4552	`<code class="highlight language-python"><span class="n">detect_from_diagrams</span><span class="p">(</span><span class="n">diagrams</span><span class="p">)</span></code>`
4553
4554	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_diagrams" class="headerlink" title="Permanent link">¶</a></h4>`
4555
4556
4557	`<div class="doc doc-contents ">`
4558
4559	`<p>Extract action items mentioned in diagram text content.</p>`
4560	`<p>Looks for action-oriented language in diagram text/elements.</p>`
4561
4562
4563	`<details class="mkdocstrings-source">`
4564	`<summary>Source code in <code>video_processor/analyzers/action_detector.py</code></summary>`
4565	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-55">55</a></span>`
4566	`<span class="normal"><a href="#__codelineno-0-56">56</a></span>`
4567	`<span class="normal"><a href="#__codelineno-0-57">57</a></span>`
4568	`<span class="normal"><a href="#__codelineno-0-58">58</a></span>`
4569	`<span class="normal"><a href="#__codelineno-0-59">59</a></span>`
4570	`<span class="normal"><a href="#__codelineno-0-60">60</a></span>`
4571	`<span class="normal"><a href="#__codelineno-0-61">61</a></span>`
4572	`<span class="normal"><a href="#__codelineno-0-62">62</a></span>`
4573	`<span class="normal"><a href="#__codelineno-0-63">63</a></span>`
4574	`<span class="normal"><a href="#__codelineno-0-64">64</a></span>`
4575	`<span class="normal"><a href="#__codelineno-0-65">65</a></span>`
4576	`<span class="normal"><a href="#__codelineno-0-66">66</a></span>`
4577	`<span class="normal"><a href="#__codelineno-0-67">67</a></span>`
4578	`<span class="normal"><a href="#__codelineno-0-68">68</a></span>`
4579	`<span class="normal"><a href="#__codelineno-0-69">69</a></span>`
4580	`<span class="normal"><a href="#__codelineno-0-70">70</a></span>`
4581	`<span class="normal"><a href="#__codelineno-0-71">71</a></span>`
4582	`<span class="normal"><a href="#__codelineno-0-72">72</a></span>`
4583	`<span class="normal"><a href="#__codelineno-0-73">73</a></span>`
4584	`<span class="normal"><a href="#__codelineno-0-74">74</a></span>`
4585	`<span class="normal"><a href="#__codelineno-0-75">75</a></span>`
4586	`<span class="normal"><a href="#__codelineno-0-76">76</a></span>`
4587	`<span class="normal"><a href="#__codelineno-0-77">77</a></span>`
4588	`<span class="normal"><a href="#__codelineno-0-78">78</a></span>`
4589	`<span class="normal"><a href="#__codelineno-0-79">79</a></span>`
4590	`<span class="normal"><a href="#__codelineno-0-80">80</a></span>`
4591	`<span class="normal"><a href="#__codelineno-0-81">81</a></span>`
4592	`<span class="normal"><a href="#__codelineno-0-82">82</a></span>`
4593	`<span class="normal"><a href="#__codelineno-0-83">83</a></span>`
4594	`<span class="normal"><a href="#__codelineno-0-84">84</a></span>`
4595	`<span class="normal"><a href="#__codelineno-0-85">85</a></span>`
4596	`<span class="normal"><a href="#__codelineno-0-86">86</a></span>`
4597	`<span class="normal"><a href="#__codelineno-0-87">87</a></span>`
4598	`<span class="normal"><a href="#__codelineno-0-88">88</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-55" name="__codelineno-0-55"></a><span class="k">def</span><span class="w"> </span><span class="nf">detect_from_diagrams</span><span class="p">(</span>`
4599	`<a id="__codelineno-0-56" name="__codelineno-0-56"></a> <span class="bp">self</span><span class="p">,</span>`
4600	`<a id="__codelineno-0-57" name="__codelineno-0-57"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">,</span>`
4601	`<a id="__codelineno-0-58" name="__codelineno-0-58"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4602	`<a id="__codelineno-0-59" name="__codelineno-0-59"></a><span class="w"> </span><span class="sd">"""</span>`
4603	`<a id="__codelineno-0-60" name="__codelineno-0-60"></a><span class="sd"> Extract action items mentioned in diagram text content.</span>`
4604	`<a id="__codelineno-0-61" name="__codelineno-0-61"></a>`
4605	`<a id="__codelineno-0-62" name="__codelineno-0-62"></a><span class="sd"> Looks for action-oriented language in diagram text/elements.</span>`
4606	`<a id="__codelineno-0-63" name="__codelineno-0-63"></a><span class="sd"> """</span>`
4607	`<a id="__codelineno-0-64" name="__codelineno-0-64"></a> <span class="n">items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span>`
4608	`<a id="__codelineno-0-65" name="__codelineno-0-65"></a>`
4609	`<a id="__codelineno-0-66" name="__codelineno-0-66"></a> <span class="k">for</span> <span class="n">diagram</span> <span class="ow">in</span> <span class="n">diagrams</span><span class="p">:</span>`
4610	`<a id="__codelineno-0-67" name="__codelineno-0-67"></a> <span class="n">text</span> <span class="o">=</span> <span class="s2">""</span>`
4611	`<a id="__codelineno-0-68" name="__codelineno-0-68"></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>`
4612	`<a id="__codelineno-0-69" name="__codelineno-0-69"></a> <span class="n">text</span> <span class="o">=</span> <span class="n">diagram</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">""</span>`
4613	`<a id="__codelineno-0-70" name="__codelineno-0-70"></a> <span class="n">elements</span> <span class="o">=</span> <span class="n">diagram</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>`
4614	`<a id="__codelineno-0-71" name="__codelineno-0-71"></a> <span class="k">else</span><span class="p">:</span>`
4615	`<a id="__codelineno-0-72" name="__codelineno-0-72"></a> <span class="n">text</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="s2">"text_content"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">""</span>`
4616	`<a id="__codelineno-0-73" name="__codelineno-0-73"></a> <span class="n">elements</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">diagram</span><span class="p">,</span> <span class="s2">"elements"</span><span class="p">,</span> <span class="p">[])</span>`
4617	`<a id="__codelineno-0-74" name="__codelineno-0-74"></a>`
4618	<a id="__codelineno-0-75" name="__codelineno-0-75"></a> <span class="n">combined</span> <span class="o">=</span> <span class="n">text</span> <span class="o">+</span> <span class="s2">" "</span> <span class="o">+</span> <span class="s2">" "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">elements</span><span class="p">)</span>
4619	`<a id="__codelineno-0-76" name="__codelineno-0-76"></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">combined</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span>`
4620	`<a id="__codelineno-0-77" name="__codelineno-0-77"></a> <span class="k">continue</span>`
4621	`<a id="__codelineno-0-78" name="__codelineno-0-78"></a>`
4622	`<a id="__codelineno-0-79" name="__codelineno-0-79"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
4623	`<a id="__codelineno-0-80" name="__codelineno-0-80"></a> <span class="n">diagram_items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_llm_extract</span><span class="p">(</span><span class="n">combined</span><span class="p">)</span>`
4624	`<a id="__codelineno-0-81" name="__codelineno-0-81"></a> <span class="k">else</span><span class="p">:</span>`
4625	`<a id="__codelineno-0-82" name="__codelineno-0-82"></a> <span class="n">diagram_items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_pattern_extract</span><span class="p">(</span><span class="n">combined</span><span class="p">)</span>`
4626	`<a id="__codelineno-0-83" name="__codelineno-0-83"></a>`
4627	`<a id="__codelineno-0-84" name="__codelineno-0-84"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">diagram_items</span><span class="p">:</span>`
4628	`<a id="__codelineno-0-85" name="__codelineno-0-85"></a> <span class="n">item</span><span class="o">.</span><span class="n">source</span> <span class="o">=</span> <span class="s2">"diagram"</span>`
4629	`<a id="__codelineno-0-86" name="__codelineno-0-86"></a> <span class="n">items</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">diagram_items</span><span class="p">)</span>`
4630	`<a id="__codelineno-0-87" name="__codelineno-0-87"></a>`
4631	`<a id="__codelineno-0-88" name="__codelineno-0-88"></a> <span class="k">return</span> <span class="n">items</span>`
4632	`</code></pre></div></td></tr></table></div>`
4633	`</details>`
4634	`</div>`
4635
4636	`</div>`
4637
4638	`<div class="doc doc-object doc-function">`
4639
4640
4641	`<h4 id="video_processor.analyzers.action_detector.ActionDetector.detect_from_transcript" class="doc doc-heading">`
4642	`<code class="highlight language-python"><span class="n">detect_from_transcript</span><span class="p">(</span><span class="n">text</span><span class="p">,</span> <span class="n">segments</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span></code>`
4643
4644	`<a href="#video_processor.analyzers.action_detector.ActionDetector.detect_from_transcript" class="headerlink" title="Permanent link">¶</a></h4>`
4645
4646
4647	`<div class="doc doc-contents ">`
4648
4649	`<p>Detect action items from transcript text.</p>`
4650	`<p>Uses LLM extraction when available, falls back to pattern matching.`
4651	`Segments are used to attach timestamps.</p>`
4652
4653
4654	`<details class="mkdocstrings-source">`
4655	`<summary>Source code in <code>video_processor/analyzers/action_detector.py</code></summary>`
4656	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-33">33</a></span>`
4657	`<span class="normal"><a href="#__codelineno-0-34">34</a></span>`
4658	`<span class="normal"><a href="#__codelineno-0-35">35</a></span>`
4659	`<span class="normal"><a href="#__codelineno-0-36">36</a></span>`
4660	`<span class="normal"><a href="#__codelineno-0-37">37</a></span>`
4661	`<span class="normal"><a href="#__codelineno-0-38">38</a></span>`
4662	`<span class="normal"><a href="#__codelineno-0-39">39</a></span>`
4663	`<span class="normal"><a href="#__codelineno-0-40">40</a></span>`
4664	`<span class="normal"><a href="#__codelineno-0-41">41</a></span>`
4665	`<span class="normal"><a href="#__codelineno-0-42">42</a></span>`
4666	`<span class="normal"><a href="#__codelineno-0-43">43</a></span>`
4667	`<span class="normal"><a href="#__codelineno-0-44">44</a></span>`
4668	`<span class="normal"><a href="#__codelineno-0-45">45</a></span>`
4669	`<span class="normal"><a href="#__codelineno-0-46">46</a></span>`
4670	`<span class="normal"><a href="#__codelineno-0-47">47</a></span>`
4671	`<span class="normal"><a href="#__codelineno-0-48">48</a></span>`
4672	`<span class="normal"><a href="#__codelineno-0-49">49</a></span>`
4673	`<span class="normal"><a href="#__codelineno-0-50">50</a></span>`
4674	`<span class="normal"><a href="#__codelineno-0-51">51</a></span>`
4675	`<span class="normal"><a href="#__codelineno-0-52">52</a></span>`
4676	`<span class="normal"><a href="#__codelineno-0-53">53</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-33" name="__codelineno-0-33"></a><span class="k">def</span><span class="w"> </span><span class="nf">detect_from_transcript</span><span class="p">(</span>`
4677	`<a id="__codelineno-0-34" name="__codelineno-0-34"></a> <span class="bp">self</span><span class="p">,</span>`
4678	`<a id="__codelineno-0-35" name="__codelineno-0-35"></a> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
4679	`<a id="__codelineno-0-36" name="__codelineno-0-36"></a> <span class="n">segments</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">TranscriptSegment</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
4680	`<a id="__codelineno-0-37" name="__codelineno-0-37"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4681	`<a id="__codelineno-0-38" name="__codelineno-0-38"></a><span class="w"> </span><span class="sd">"""</span>`
4682	`<a id="__codelineno-0-39" name="__codelineno-0-39"></a><span class="sd"> Detect action items from transcript text.</span>`
4683	`<a id="__codelineno-0-40" name="__codelineno-0-40"></a>`
4684	`<a id="__codelineno-0-41" name="__codelineno-0-41"></a><span class="sd"> Uses LLM extraction when available, falls back to pattern matching.</span>`
4685	`<a id="__codelineno-0-42" name="__codelineno-0-42"></a><span class="sd"> Segments are used to attach timestamps.</span>`
4686	`<a id="__codelineno-0-43" name="__codelineno-0-43"></a><span class="sd"> """</span>`
4687	`<a id="__codelineno-0-44" name="__codelineno-0-44"></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">pm</span><span class="p">:</span>`
4688	`<a id="__codelineno-0-45" name="__codelineno-0-45"></a> <span class="n">items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_llm_extract</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>`
4689	`<a id="__codelineno-0-46" name="__codelineno-0-46"></a> <span class="k">else</span><span class="p">:</span>`
4690	`<a id="__codelineno-0-47" name="__codelineno-0-47"></a> <span class="n">items</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_pattern_extract</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>`
4691	`<a id="__codelineno-0-48" name="__codelineno-0-48"></a>`
4692	`<a id="__codelineno-0-49" name="__codelineno-0-49"></a> <span class="c1"># Attach timestamps from segments if available</span>`
4693	`<a id="__codelineno-0-50" name="__codelineno-0-50"></a> <span class="k">if</span> <span class="n">segments</span> <span class="ow">and</span> <span class="n">items</span><span class="p">:</span>`
4694	`<a id="__codelineno-0-51" name="__codelineno-0-51"></a> <span class="bp">self</span><span class="o">.</span><span class="n">_attach_timestamps</span><span class="p">(</span><span class="n">items</span><span class="p">,</span> <span class="n">segments</span><span class="p">)</span>`
4695	`<a id="__codelineno-0-52" name="__codelineno-0-52"></a>`
4696	`<a id="__codelineno-0-53" name="__codelineno-0-53"></a> <span class="k">return</span> <span class="n">items</span>`
4697	`</code></pre></div></td></tr></table></div>`
4698	`</details>`
4699	`</div>`
4700
4701	`</div>`
4702
4703	`<div class="doc doc-object doc-function">`
4704
4705
4706	`<h4 id="video_processor.analyzers.action_detector.ActionDetector.merge_action_items" class="doc doc-heading">`
4707	`<code class="highlight language-python"><span class="n">merge_action_items</span><span class="p">(</span><span class="n">transcript_items</span><span class="p">,</span> <span class="n">diagram_items</span><span class="p">)</span></code>`
4708
4709	`<a href="#video_processor.analyzers.action_detector.ActionDetector.merge_action_items" class="headerlink" title="Permanent link">¶</a></h4>`
4710
4711
4712	`<div class="doc doc-contents ">`
4713
4714	`<p>Merge action items from transcript and diagram sources.</p>`
4715	`<p>Deduplicates by checking for similar action text.</p>`
4716
4717
4718	`<details class="mkdocstrings-source">`
4719	`<summary>Source code in <code>video_processor/analyzers/action_detector.py</code></summary>`
4720	`<div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"><a href="#__codelineno-0-90"> 90</a></span>`
4721	`<span class="normal"><a href="#__codelineno-0-91"> 91</a></span>`
4722	`<span class="normal"><a href="#__codelineno-0-92"> 92</a></span>`
4723	`<span class="normal"><a href="#__codelineno-0-93"> 93</a></span>`
4724	`<span class="normal"><a href="#__codelineno-0-94"> 94</a></span>`
4725	`<span class="normal"><a href="#__codelineno-0-95"> 95</a></span>`
4726	`<span class="normal"><a href="#__codelineno-0-96"> 96</a></span>`
4727	`<span class="normal"><a href="#__codelineno-0-97"> 97</a></span>`
4728	`<span class="normal"><a href="#__codelineno-0-98"> 98</a></span>`
4729	`<span class="normal"><a href="#__codelineno-0-99"> 99</a></span>`
4730	`<span class="normal"><a href="#__codelineno-0-100">100</a></span>`
4731	`<span class="normal"><a href="#__codelineno-0-101">101</a></span>`
4732	`<span class="normal"><a href="#__codelineno-0-102">102</a></span>`
4733	`<span class="normal"><a href="#__codelineno-0-103">103</a></span>`
4734	`<span class="normal"><a href="#__codelineno-0-104">104</a></span>`
4735	`<span class="normal"><a href="#__codelineno-0-105">105</a></span>`
4736	`<span class="normal"><a href="#__codelineno-0-106">106</a></span>`
4737	`<span class="normal"><a href="#__codelineno-0-107">107</a></span>`
4738	`<span class="normal"><a href="#__codelineno-0-108">108</a></span>`
4739	`<span class="normal"><a href="#__codelineno-0-109">109</a></span></pre></div></td><td class="code"><div><pre><span></span><code><a id="__codelineno-0-90" name="__codelineno-0-90"></a><span class="k">def</span><span class="w"> </span><span class="nf">merge_action_items</span><span class="p">(</span>`
4740	`<a id="__codelineno-0-91" name="__codelineno-0-91"></a> <span class="bp">self</span><span class="p">,</span>`
4741	`<a id="__codelineno-0-92" name="__codelineno-0-92"></a> <span class="n">transcript_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
4742	`<a id="__codelineno-0-93" name="__codelineno-0-93"></a> <span class="n">diagram_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
4743	`<a id="__codelineno-0-94" name="__codelineno-0-94"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]:</span>`
4744	`<a id="__codelineno-0-95" name="__codelineno-0-95"></a><span class="w"> </span><span class="sd">"""</span>`
4745	`<a id="__codelineno-0-96" name="__codelineno-0-96"></a><span class="sd"> Merge action items from transcript and diagram sources.</span>`
4746	`<a id="__codelineno-0-97" name="__codelineno-0-97"></a>`
4747	`<a id="__codelineno-0-98" name="__codelineno-0-98"></a><span class="sd"> Deduplicates by checking for similar action text.</span>`
4748	`<a id="__codelineno-0-99" name="__codelineno-0-99"></a><span class="sd"> """</span>`
4749	`<a id="__codelineno-0-100" name="__codelineno-0-100"></a> <span class="n">merged</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">transcript_items</span><span class="p">)</span>`
4750	<a id="__codelineno-0-101" name="__codelineno-0-101"></a> <span class="n">existing_actions</span> <span class="o">=</span> <span class="p">{</span><span class="n">a</span><span class="o">.</span><span class="n">action</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">a</span> <span class="ow">in</span> <span class="n">merged</span><span class="p">}</span>
4751	`<a id="__codelineno-0-102" name="__codelineno-0-102"></a>`
4752	`<a id="__codelineno-0-103" name="__codelineno-0-103"></a> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">diagram_items</span><span class="p">:</span>`
4753	`<a id="__codelineno-0-104" name="__codelineno-0-104"></a> <span class="n">normalized</span> <span class="o">=</span> <span class="n">item</span><span class="o">.</span><span class="n">action</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>`
4754	`<a id="__codelineno-0-105" name="__codelineno-0-105"></a> <span class="k">if</span> <span class="n">normalized</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">existing_actions</span><span class="p">:</span>`
4755	`<a id="__codelineno-0-106" name="__codelineno-0-106"></a> <span class="n">merged</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>`
4756	`<a id="__codelineno-0-107" name="__codelineno-0-107"></a> <span class="n">existing_actions</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">normalized</span><span class="p">)</span>`
4757	`<a id="__codelineno-0-108" name="__codelineno-0-108"></a>`
4758	`<a id="__codelineno-0-109" name="__codelineno-0-109"></a> <span class="k">return</span> <span class="n">merged</span>`
4759	`</code></pre></div></td></tr></table></div>`
4760	`</details>`
4761	`</div>`
4762
4763	`</div>`
4764
4765
4766
4767	`</div>`
4768
4769	`</div>`
4770
4771	`</div>`
4772
4773
4774
4775
4776	`</div>`
4777
4778	`</div>`
4779
4780	`</div><hr />`
4781	`<h2 id="overview">Overview<a class="headerlink" href="#overview" title="Permanent link">¶</a></h2>`
4782	`<p>The analyzers module contains the core content extraction logic for PlanOpticon. These analyzers process video frames and transcripts to extract structured knowledge: diagrams, key points, action items, and cross-referenced entities.</p>`
4783	`<p>All analyzers accept an optional <code>ProviderManager</code> instance. When provided, they use LLM capabilities for richer extraction. Without one, they fall back to heuristic/pattern-based methods where possible.</p>`
4784	`<hr />`
4785	`<h2 id="diagramanalyzer">DiagramAnalyzer<a class="headerlink" href="#diagramanalyzer" title="Permanent link">¶</a></h2>`
4786	`<div class="highlight"><pre><span></span><code><a id="__codelineno-0-1" name="__codelineno-0-1" href="#__codelineno-0-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.diagram_analyzer</span><span class="w"> </span><span class="kn">import</span> <span class="n">DiagramAnalyzer</span>`
4787	`</code></pre></div>`
4788	`<p>Vision model-based diagram detection and analysis. Classifies video frames as diagrams, slides, screenshots, or other content, then performs full extraction on high-confidence frames.</p>`
4789	`<h3 id="constructor">Constructor<a class="headerlink" href="#constructor" title="Permanent link">¶</a></h3>`
4790	`<div class="highlight"><pre><span></span><code><a id="__codelineno-1-1" name="__codelineno-1-1" href="#__codelineno-1-1"></a><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span>`
4791	`<a id="__codelineno-1-2" name="__codelineno-1-2" href="#__codelineno-1-2"></a> <span class="bp">self</span><span class="p">,</span>`
4792	`<a id="__codelineno-1-3" name="__codelineno-1-3" href="#__codelineno-1-3"></a> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
4793	`<a id="__codelineno-1-4" name="__codelineno-1-4" href="#__codelineno-1-4"></a> <span class="n">confidence_threshold</span><span class="p">:</span> <span class="nb">float</span> <span class="o">=</span> <span class="mf">0.3</span><span class="p">,</span>`
4794	`<a id="__codelineno-1-5" name="__codelineno-1-5" href="#__codelineno-1-5"></a><span class="p">)</span>`
4795	`</code></pre></div>`
4796	`<table>`
4797	`<thead>`
4798	`<tr>`
4799	`<th>Parameter</th>`
4800	`<th>Type</th>`
4801	`<th>Default</th>`
4802	`<th>Description</th>`
4803	`</tr>`
4804	`</thead>`
4805	`<tbody>`
4806	`<tr>`
4807	`<td><code>provider_manager</code></td>`
4808	`<td><code>Optional[ProviderManager]</code></td>`
4809	`<td><code>None</code></td>`
4810	`<td>LLM provider (creates a default if not provided)</td>`
4811	`</tr>`
4812	`<tr>`
4813	`<td><code>confidence_threshold</code></td>`
4814	`<td><code>float</code></td>`
4815	`<td><code>0.3</code></td>`
4816	`<td>Minimum confidence to process a frame at all</td>`
4817	`</tr>`
4818	`</tbody>`
4819	`</table>`
4820	`<h3 id="classify_frame">classify_frame()<a class="headerlink" href="#classify_frame" title="Permanent link">¶</a></h3>`
4821	<div class="highlight"><pre><span></span><code><a id="__codelineno-2-1" name="__codelineno-2-1" href="#__codelineno-2-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">classify_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span>
4822	`</code></pre></div>`
4823	`<p>Classify a single frame using a vision model. Determines whether the frame contains a diagram, slide, or other visual content worth extracting.</p>`
4824	`<p><strong>Parameters:</strong></p>`
4825	`<table>`
4826	`<thead>`
4827	`<tr>`
4828	`<th>Parameter</th>`
4829	`<th>Type</th>`
4830	`<th>Description</th>`
4831	`</tr>`
4832	`</thead>`
4833	`<tbody>`
4834	`<tr>`
4835	`<td><code>image_path</code></td>`
4836	`<td><code>Union[str, Path]</code></td>`
4837	`<td>Path to the frame image file</td>`
4838	`</tr>`
4839	`</tbody>`
4840	`</table>`
4841	`<p><strong>Returns:</strong> <code>dict</code> with the following keys:</p>`
4842	`<table>`
4843	`<thead>`
4844	`<tr>`
4845	`<th>Key</th>`
4846	`<th>Type</th>`
4847	`<th>Description</th>`
4848	`</tr>`
4849	`</thead>`
4850	`<tbody>`
4851	`<tr>`
4852	`<td><code>is_diagram</code></td>`
4853	`<td><code>bool</code></td>`
4854	`<td>Whether the frame contains extractable content</td>`
4855	`</tr>`
4856	`<tr>`
4857	`<td><code>diagram_type</code></td>`
4858	`<td><code>str</code></td>`
4859	`<td>One of: <code>flowchart</code>, <code>sequence</code>, <code>architecture</code>, <code>whiteboard</code>, <code>chart</code>, <code>table</code>, <code>slide</code>, <code>screenshot</code>, <code>unknown</code></td>`
4860	`</tr>`
4861	`<tr>`
4862	`<td><code>confidence</code></td>`
4863	`<td><code>float</code></td>`
4864	`<td>Detection confidence from 0.0 to 1.0</td>`
4865	`</tr>`
4866	`<tr>`
4867	`<td><code>content_type</code></td>`
4868	`<td><code>str</code></td>`
4869	`<td>Content category: <code>slide</code>, <code>diagram</code>, <code>document</code>, <code>screen_share</code>, <code>whiteboard</code>, <code>chart</code>, <code>person</code>, <code>other</code></td>`
4870	`</tr>`
4871	`<tr>`
4872	`<td><code>brief_description</code></td>`
4873	`<td><code>str</code></td>`
4874	`<td>One-sentence description of the frame content</td>`
4875	`</tr>`
4876	`</tbody>`
4877	`</table>`
4878	`<p><strong>Important:</strong> Frames showing people, webcam feeds, or video conference participant views return <code>confidence: 0.0</code>. The classifier is tuned to detect only shared/presented content.</p>`
4879	`<div class="highlight"><pre><span></span><code><a id="__codelineno-3-1" name="__codelineno-3-1" href="#__codelineno-3-1"></a><span class="n">analyzer</span> <span class="o">=</span> <span class="n">DiagramAnalyzer</span><span class="p">()</span>`
4880	`<a id="__codelineno-3-2" name="__codelineno-3-2" href="#__codelineno-3-2"></a><span class="n">result</span> <span class="o">=</span> <span class="n">analyzer</span><span class="o">.</span><span class="n">classify_frame</span><span class="p">(</span><span class="s2">"/path/to/frame_042.jpg"</span><span class="p">)</span>`
4881	`<a id="__codelineno-3-3" name="__codelineno-3-3" href="#__codelineno-3-3"></a><span class="k">if</span> <span class="n">result</span><span class="p">[</span><span class="s2">"confidence"</span><span class="p">]</span> <span class="o">>=</span> <span class="mf">0.7</span><span class="p">:</span>`
4882	`<a id="__codelineno-3-4" name="__codelineno-3-4" href="#__codelineno-3-4"></a> <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Diagram detected: </span><span class="si">{</span><span class="n">result</span><span class="p">[</span><span class="s1">'diagram_type'</span><span class="p">]</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
4883	`</code></pre></div>`
4884	`<h3 id="analyze_diagram_single_pass">analyze_diagram_single_pass()<a class="headerlink" href="#analyze_diagram_single_pass" title="Permanent link">¶</a></h3>`
4885	<div class="highlight"><pre><span></span><code><a id="__codelineno-4-1" name="__codelineno-4-1" href="#__codelineno-4-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">analyze_diagram_single_pass</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">dict</span>
4886	`</code></pre></div>`
4887	`<p>Full single-pass diagram analysis. Extracts description, text content, elements, relationships, Mermaid syntax, and chart data in a single LLM call.</p>`
4888	`<p><strong>Returns:</strong> <code>dict</code> with the following keys:</p>`
4889	`<table>`
4890	`<thead>`
4891	`<tr>`
4892	`<th>Key</th>`
4893	`<th>Type</th>`
4894	`<th>Description</th>`
4895	`</tr>`
4896	`</thead>`
4897	`<tbody>`
4898	`<tr>`
4899	`<td><code>diagram_type</code></td>`
4900	`<td><code>str</code></td>`
4901	`<td>Diagram classification</td>`
4902	`</tr>`
4903	`<tr>`
4904	`<td><code>description</code></td>`
4905	`<td><code>str</code></td>`
4906	`<td>Detailed description of the visual content</td>`
4907	`</tr>`
4908	`<tr>`
4909	`<td><code>text_content</code></td>`
4910	`<td><code>str</code></td>`
4911	`<td>All visible text, preserving structure</td>`
4912	`</tr>`
4913	`<tr>`
4914	`<td><code>elements</code></td>`
4915	`<td><code>list[str]</code></td>`
4916	`<td>Identified elements/components</td>`
4917	`</tr>`
4918	`<tr>`
4919	`<td><code>relationships</code></td>`
4920	`<td><code>list[str]</code></td>`
4921	`<td>Relationships in <code>"A -> B: label"</code> format</td>`
4922	`</tr>`
4923	`<tr>`
4924	`<td><code>mermaid</code></td>`
4925	`<td><code>str</code></td>`
4926	`<td>Valid Mermaid diagram syntax</td>`
4927	`</tr>`
4928	`<tr>`
4929	`<td><code>chart_data</code></td>`
4930	`<td><code>dict \\| None</code></td>`
4931	`<td>Chart data with <code>labels</code>, <code>values</code>, <code>chart_type</code> (only for data charts)</td>`
4932	`</tr>`
4933	`</tbody>`
4934	`</table>`
4935	`<p>Returns an empty <code>dict</code> on failure.</p>`
4936	`<h3 id="caption_frame">caption_frame()<a class="headerlink" href="#caption_frame" title="Permanent link">¶</a></h3>`
4937	<div class="highlight"><pre><span></span><code><a id="__codelineno-5-1" name="__codelineno-5-1" href="#__codelineno-5-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">caption_frame</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">image_path</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">])</span> <span class="o">-></span> <span class="nb">str</span>
4938	`</code></pre></div>`
4939	`<p>Get a brief 1-2 sentence caption for a frame. Used as a fallback when full diagram analysis is not warranted.</p>`
4940	`<p><strong>Returns:</strong> <code>str</code> -- a brief description of the frame content.</p>`
4941	`<h3 id="process_frames">process_frames()<a class="headerlink" href="#process_frames" title="Permanent link">¶</a></h3>`
4942	`<div class="highlight"><pre><span></span><code><a id="__codelineno-6-1" name="__codelineno-6-1" href="#__codelineno-6-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">process_frames</span><span class="p">(</span>`
4943	`<a id="__codelineno-6-2" name="__codelineno-6-2" href="#__codelineno-6-2"></a> <span class="bp">self</span><span class="p">,</span>`
4944	`<a id="__codelineno-6-3" name="__codelineno-6-3" href="#__codelineno-6-3"></a> <span class="n">frame_paths</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Path</span><span class="p">]],</span>`
4945	`<a id="__codelineno-6-4" name="__codelineno-6-4" href="#__codelineno-6-4"></a> <span class="n">diagrams_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
4946	`<a id="__codelineno-6-5" name="__codelineno-6-5" href="#__codelineno-6-5"></a> <span class="n">captures_dir</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Path</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
4947	`<a id="__codelineno-6-6" name="__codelineno-6-6" href="#__codelineno-6-6"></a><span class="p">)</span> <span class="o">-></span> <span class="n">Tuple</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">DiagramResult</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="n">ScreenCapture</span><span class="p">]]</span>`
4948	`</code></pre></div>`
4949	`<p>Process a batch of extracted video frames through the full classification and analysis pipeline.</p>`
4950	`<p><strong>Parameters:</strong></p>`
4951	`<table>`
4952	`<thead>`
4953	`<tr>`
4954	`<th>Parameter</th>`
4955	`<th>Type</th>`
4956	`<th>Default</th>`
4957	`<th>Description</th>`
4958	`</tr>`
4959	`</thead>`
4960	`<tbody>`
4961	`<tr>`
4962	`<td><code>frame_paths</code></td>`
4963	`<td><code>List[Union[str, Path]]</code></td>`
4964	`<td><em>required</em></td>`
4965	`<td>Paths to frame images</td>`
4966	`</tr>`
4967	`<tr>`
4968	`<td><code>diagrams_dir</code></td>`
4969	`<td><code>Optional[Path]</code></td>`
4970	`<td><code>None</code></td>`
4971	`<td>Output directory for diagram files (images, mermaid, JSON)</td>`
4972	`</tr>`
4973	`<tr>`
4974	`<td><code>captures_dir</code></td>`
4975	`<td><code>Optional[Path]</code></td>`
4976	`<td><code>None</code></td>`
4977	`<td>Output directory for screengrab fallback files</td>`
4978	`</tr>`
4979	`</tbody>`
4980	`</table>`
4981	`<p><strong>Returns:</strong> <code>Tuple[List[DiagramResult], List[ScreenCapture]]</code></p>`
4982	`<p><strong>Confidence thresholds:</strong></p>`
4983	`<table>`
4984	`<thead>`
4985	`<tr>`
4986	`<th>Confidence Range</th>`
4987	`<th>Action</th>`
4988	`</tr>`
4989	`</thead>`
4990	`<tbody>`
4991	`<tr>`
4992	`<td>>= 0.7</td>`
4993	`<td>Full diagram analysis -- extracts elements, relationships, Mermaid syntax</td>`
4994	`</tr>`
4995	`<tr>`
4996	`<td>0.3 to 0.7</td>`
4997	`<td>Screengrab fallback -- saves frame with a brief caption</td>`
4998	`</tr>`
4999	`<tr>`
5000	`<td>< 0.3</td>`
5001	`<td>Skipped entirely</td>`
5002	`</tr>`
5003	`</tbody>`
5004	`</table>`
5005	`<p><strong>Output files (when directories are provided):</strong></p>`
5006	`<p>For diagrams (<code>diagrams_dir</code>):</p>`
5007	`<ul>`
5008	`<li><code>diagram_N.jpg</code> -- original frame image</li>`
5009	`<li><code>diagram_N.mermaid</code> -- Mermaid source (if generated)</li>`
5010	`<li><code>diagram_N.json</code> -- full DiagramResult as JSON</li>`
5011	`</ul>`
5012	`<p>For screen captures (<code>captures_dir</code>):</p>`
5013	`<ul>`
5014	`<li><code>capture_N.jpg</code> -- original frame image</li>`
5015	`<li><code>capture_N.json</code> -- ScreenCapture metadata as JSON</li>`
5016	`</ul>`
5017	`<div class="highlight"><pre><span></span><code><a id="__codelineno-7-1" name="__codelineno-7-1" href="#__codelineno-7-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">pathlib</span><span class="w"> </span><span class="kn">import</span> <span class="n">Path</span>`
5018	`<a id="__codelineno-7-2" name="__codelineno-7-2" href="#__codelineno-7-2"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.diagram_analyzer</span><span class="w"> </span><span class="kn">import</span> <span class="n">DiagramAnalyzer</span>`
5019	`<a id="__codelineno-7-3" name="__codelineno-7-3" href="#__codelineno-7-3"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.providers.manager</span><span class="w"> </span><span class="kn">import</span> <span class="n">ProviderManager</span>`
5020	`<a id="__codelineno-7-4" name="__codelineno-7-4" href="#__codelineno-7-4"></a>`
5021	`<a id="__codelineno-7-5" name="__codelineno-7-5" href="#__codelineno-7-5"></a><span class="n">analyzer</span> <span class="o">=</span> <span class="n">DiagramAnalyzer</span><span class="p">(</span>`
5022	`<a id="__codelineno-7-6" name="__codelineno-7-6" href="#__codelineno-7-6"></a> <span class="n">provider_manager</span><span class="o">=</span><span class="n">ProviderManager</span><span class="p">(),</span>`
5023	`<a id="__codelineno-7-7" name="__codelineno-7-7" href="#__codelineno-7-7"></a> <span class="n">confidence_threshold</span><span class="o">=</span><span class="mf">0.3</span><span class="p">,</span>`
5024	`<a id="__codelineno-7-8" name="__codelineno-7-8" href="#__codelineno-7-8"></a><span class="p">)</span>`
5025	`<a id="__codelineno-7-9" name="__codelineno-7-9" href="#__codelineno-7-9"></a>`
5026	`<a id="__codelineno-7-10" name="__codelineno-7-10" href="#__codelineno-7-10"></a><span class="n">frame_paths</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">Path</span><span class="p">(</span><span class="s2">"output/frames"</span><span class="p">)</span><span class="o">.</span><span class="n">glob</span><span class="p">(</span><span class="s2">"*.jpg"</span><span class="p">))</span>`
5027	`<a id="__codelineno-7-11" name="__codelineno-7-11" href="#__codelineno-7-11"></a><span class="n">diagrams</span><span class="p">,</span> <span class="n">captures</span> <span class="o">=</span> <span class="n">analyzer</span><span class="o">.</span><span class="n">process_frames</span><span class="p">(</span>`
5028	`<a id="__codelineno-7-12" name="__codelineno-7-12" href="#__codelineno-7-12"></a> <span class="n">frame_paths</span><span class="p">,</span>`
5029	`<a id="__codelineno-7-13" name="__codelineno-7-13" href="#__codelineno-7-13"></a> <span class="n">diagrams_dir</span><span class="o">=</span><span class="n">Path</span><span class="p">(</span><span class="s2">"output/diagrams"</span><span class="p">),</span>`
5030	`<a id="__codelineno-7-14" name="__codelineno-7-14" href="#__codelineno-7-14"></a> <span class="n">captures_dir</span><span class="o">=</span><span class="n">Path</span><span class="p">(</span><span class="s2">"output/captures"</span><span class="p">),</span>`
5031	`<a id="__codelineno-7-15" name="__codelineno-7-15" href="#__codelineno-7-15"></a><span class="p">)</span>`
5032	`<a id="__codelineno-7-16" name="__codelineno-7-16" href="#__codelineno-7-16"></a>`
5033	<a id="__codelineno-7-17" name="__codelineno-7-17" href="#__codelineno-7-17"></a><span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Found </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">diagrams</span><span class="p">)</span><span class="si">}</span><span class="s2"> diagrams, </span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">captures</span><span class="p">)</span><span class="si">}</span><span class="s2"> screengrabs"</span><span class="p">)</span>
5034	`<a id="__codelineno-7-18" name="__codelineno-7-18" href="#__codelineno-7-18"></a><span class="k">for</span> <span class="n">d</span> <span class="ow">in</span> <span class="n">diagrams</span><span class="p">:</span>`
5035	<a id="__codelineno-7-19" name="__codelineno-7-19" href="#__codelineno-7-19"></a> <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">" [</span><span class="si">{</span><span class="n">d</span><span class="o">.</span><span class="n">diagram_type</span><span class="o">.</span><span class="n">value</span><span class="si">}</span><span class="s2">] </span><span class="si">{</span><span class="n">d</span><span class="o">.</span><span class="n">description</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
5036	`</code></pre></div>`
5037	`<hr />`
5038	`<h2 id="contentanalyzer">ContentAnalyzer<a class="headerlink" href="#contentanalyzer" title="Permanent link">¶</a></h2>`
5039	`<div class="highlight"><pre><span></span><code><a id="__codelineno-8-1" name="__codelineno-8-1" href="#__codelineno-8-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.content_analyzer</span><span class="w"> </span><span class="kn">import</span> <span class="n">ContentAnalyzer</span>`
5040	`</code></pre></div>`
5041	`<p>Cross-references transcript and diagram entities for richer knowledge extraction. Merges entities found in different sources and enriches key points with diagram links.</p>`
5042	`<h3 id="constructor_1">Constructor<a class="headerlink" href="#constructor_1" title="Permanent link">¶</a></h3>`
5043	<div class="highlight"><pre><span></span><code><a id="__codelineno-9-1" name="__codelineno-9-1" href="#__codelineno-9-1"></a><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span>
5044	`</code></pre></div>`
5045	`<table>`
5046	`<thead>`
5047	`<tr>`
5048	`<th>Parameter</th>`
5049	`<th>Type</th>`
5050	`<th>Default</th>`
5051	`<th>Description</th>`
5052	`</tr>`
5053	`</thead>`
5054	`<tbody>`
5055	`<tr>`
5056	`<td><code>provider_manager</code></td>`
5057	`<td><code>Optional[ProviderManager]</code></td>`
5058	`<td><code>None</code></td>`
5059	`<td>Required for LLM-based fuzzy matching</td>`
5060	`</tr>`
5061	`</tbody>`
5062	`</table>`
5063	`<h3 id="cross_reference">cross_reference()<a class="headerlink" href="#cross_reference" title="Permanent link">¶</a></h3>`
5064	`<div class="highlight"><pre><span></span><code><a id="__codelineno-10-1" name="__codelineno-10-1" href="#__codelineno-10-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">cross_reference</span><span class="p">(</span>`
5065	`<a id="__codelineno-10-2" name="__codelineno-10-2" href="#__codelineno-10-2"></a> <span class="bp">self</span><span class="p">,</span>`
5066	`<a id="__codelineno-10-3" name="__codelineno-10-3" href="#__codelineno-10-3"></a> <span class="n">transcript_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
5067	`<a id="__codelineno-10-4" name="__codelineno-10-4" href="#__codelineno-10-4"></a> <span class="n">diagram_entities</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">],</span>`
5068	`<a id="__codelineno-10-5" name="__codelineno-10-5" href="#__codelineno-10-5"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">Entity</span><span class="p">]</span>`
5069	`</code></pre></div>`
5070	`<p>Merge entities from transcripts and diagrams into a unified list with source attribution.</p>`
5071	`<p><strong>Merge strategy:</strong></p>`
5072	`<ol>`
5073	`<li>Index all transcript entities by lowercase name, marked with <code>source="transcript"</code></li>`
5074	`<li>Merge diagram entities: if a name matches, set <code>source="both"</code> and combine descriptions/occurrences; otherwise add as <code>source="diagram"</code></li>`
5075	`<li>If a <code>ProviderManager</code> is available, use LLM fuzzy matching to find additional matches among unmatched entities (e.g., "PostgreSQL" from transcript matching "Postgres" from diagram)</li>`
5076	`</ol>`
5077	`<p><strong>Parameters:</strong></p>`
5078	`<table>`
5079	`<thead>`
5080	`<tr>`
5081	`<th>Parameter</th>`
5082	`<th>Type</th>`
5083	`<th>Description</th>`
5084	`</tr>`
5085	`</thead>`
5086	`<tbody>`
5087	`<tr>`
5088	`<td><code>transcript_entities</code></td>`
5089	`<td><code>List[Entity]</code></td>`
5090	`<td>Entities extracted from transcript</td>`
5091	`</tr>`
5092	`<tr>`
5093	`<td><code>diagram_entities</code></td>`
5094	`<td><code>List[Entity]</code></td>`
5095	`<td>Entities extracted from diagrams</td>`
5096	`</tr>`
5097	`</tbody>`
5098	`</table>`
5099	`<p><strong>Returns:</strong> <code>List[Entity]</code> -- merged entity list with <code>source</code> attribution.</p>`
5100	`<div class="highlight"><pre><span></span><code><a id="__codelineno-11-1" name="__codelineno-11-1" href="#__codelineno-11-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.content_analyzer</span><span class="w"> </span><span class="kn">import</span> <span class="n">ContentAnalyzer</span>`
5101	`<a id="__codelineno-11-2" name="__codelineno-11-2" href="#__codelineno-11-2"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.models</span><span class="w"> </span><span class="kn">import</span> <span class="n">Entity</span>`
5102	`<a id="__codelineno-11-3" name="__codelineno-11-3" href="#__codelineno-11-3"></a>`
5103	`<a id="__codelineno-11-4" name="__codelineno-11-4" href="#__codelineno-11-4"></a><span class="n">analyzer</span> <span class="o">=</span> <span class="n">ContentAnalyzer</span><span class="p">(</span><span class="n">provider_manager</span><span class="o">=</span><span class="n">pm</span><span class="p">)</span>`
5104	`<a id="__codelineno-11-5" name="__codelineno-11-5" href="#__codelineno-11-5"></a>`
5105	`<a id="__codelineno-11-6" name="__codelineno-11-6" href="#__codelineno-11-6"></a><span class="n">transcript_entities</span> <span class="o">=</span> <span class="p">[</span>`
5106	`<a id="__codelineno-11-7" name="__codelineno-11-7" href="#__codelineno-11-7"></a> <span class="n">Entity</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"PostgreSQL"</span><span class="p">,</span> <span class="nb">type</span><span class="o">=</span><span class="s2">"technology"</span><span class="p">),</span>`
5107	`<a id="__codelineno-11-8" name="__codelineno-11-8" href="#__codelineno-11-8"></a> <span class="n">Entity</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"Alice"</span><span class="p">,</span> <span class="nb">type</span><span class="o">=</span><span class="s2">"person"</span><span class="p">),</span>`
5108	`<a id="__codelineno-11-9" name="__codelineno-11-9" href="#__codelineno-11-9"></a><span class="p">]</span>`
5109	`<a id="__codelineno-11-10" name="__codelineno-11-10" href="#__codelineno-11-10"></a><span class="n">diagram_entities</span> <span class="o">=</span> <span class="p">[</span>`
5110	`<a id="__codelineno-11-11" name="__codelineno-11-11" href="#__codelineno-11-11"></a> <span class="n">Entity</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"Postgres"</span><span class="p">,</span> <span class="nb">type</span><span class="o">=</span><span class="s2">"technology"</span><span class="p">),</span>`
5111	`<a id="__codelineno-11-12" name="__codelineno-11-12" href="#__codelineno-11-12"></a> <span class="n">Entity</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">"Redis"</span><span class="p">,</span> <span class="nb">type</span><span class="o">=</span><span class="s2">"technology"</span><span class="p">),</span>`
5112	`<a id="__codelineno-11-13" name="__codelineno-11-13" href="#__codelineno-11-13"></a><span class="p">]</span>`
5113	`<a id="__codelineno-11-14" name="__codelineno-11-14" href="#__codelineno-11-14"></a>`
5114	`<a id="__codelineno-11-15" name="__codelineno-11-15" href="#__codelineno-11-15"></a><span class="n">merged</span> <span class="o">=</span> <span class="n">analyzer</span><span class="o">.</span><span class="n">cross_reference</span><span class="p">(</span><span class="n">transcript_entities</span><span class="p">,</span> <span class="n">diagram_entities</span><span class="p">)</span>`
5115	`<a id="__codelineno-11-16" name="__codelineno-11-16" href="#__codelineno-11-16"></a><span class="c1"># "PostgreSQL" and "Postgres" may be fuzzy-matched and merged</span>`
5116	`</code></pre></div>`
5117	`<h3 id="enrich_key_points">enrich_key_points()<a class="headerlink" href="#enrich_key_points" title="Permanent link">¶</a></h3>`
5118	`<div class="highlight"><pre><span></span><code><a id="__codelineno-12-1" name="__codelineno-12-1" href="#__codelineno-12-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">enrich_key_points</span><span class="p">(</span>`
5119	`<a id="__codelineno-12-2" name="__codelineno-12-2" href="#__codelineno-12-2"></a> <span class="bp">self</span><span class="p">,</span>`
5120	`<a id="__codelineno-12-3" name="__codelineno-12-3" href="#__codelineno-12-3"></a> <span class="n">key_points</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">],</span>`
5121	`<a id="__codelineno-12-4" name="__codelineno-12-4" href="#__codelineno-12-4"></a> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">,</span>`
5122	`<a id="__codelineno-12-5" name="__codelineno-12-5" href="#__codelineno-12-5"></a> <span class="n">transcript_text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
5123	`<a id="__codelineno-12-6" name="__codelineno-12-6" href="#__codelineno-12-6"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">KeyPoint</span><span class="p">]</span>`
5124	`</code></pre></div>`
5125	`<p>Link key points to relevant diagrams by entity overlap. Examines word overlap between key point text and diagram elements/text content.</p>`
5126	`<p><strong>Parameters:</strong></p>`
5127	`<table>`
5128	`<thead>`
5129	`<tr>`
5130	`<th>Parameter</th>`
5131	`<th>Type</th>`
5132	`<th>Description</th>`
5133	`</tr>`
5134	`</thead>`
5135	`<tbody>`
5136	`<tr>`
5137	`<td><code>key_points</code></td>`
5138	`<td><code>List[KeyPoint]</code></td>`
5139	`<td>Key points to enrich</td>`
5140	`</tr>`
5141	`<tr>`
5142	`<td><code>diagrams</code></td>`
5143	`<td><code>list</code></td>`
5144	`<td>List of <code>DiagramResult</code> objects or dicts</td>`
5145	`</tr>`
5146	`<tr>`
5147	`<td><code>transcript_text</code></td>`
5148	`<td><code>str</code></td>`
5149	`<td>Full transcript text (reserved for future use)</td>`
5150	`</tr>`
5151	`</tbody>`
5152	`</table>`
5153	`<p><strong>Returns:</strong> <code>List[KeyPoint]</code> -- key points with <code>related_diagrams</code> indices populated.</p>`
5154	`<p>A key point is linked to a diagram when they share 2 or more words (excluding short words) between the key point text/details and the diagram's elements/text content.</p>`
5155	`<hr />`
5156	`<h2 id="actiondetector">ActionDetector<a class="headerlink" href="#actiondetector" title="Permanent link">¶</a></h2>`
5157	`<div class="highlight"><pre><span></span><code><a id="__codelineno-13-1" name="__codelineno-13-1" href="#__codelineno-13-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.action_detector</span><span class="w"> </span><span class="kn">import</span> <span class="n">ActionDetector</span>`
5158	`</code></pre></div>`
5159	`<p>Detects action items from transcripts and diagram content using LLM extraction with a regex pattern fallback.</p>`
5160	`<h3 id="constructor_2">Constructor<a class="headerlink" href="#constructor_2" title="Permanent link">¶</a></h3>`
5161	<div class="highlight"><pre><span></span><code><a id="__codelineno-14-1" name="__codelineno-14-1" href="#__codelineno-14-1"></a><span class="k">def</span><span class="w"> </span><span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">provider_manager</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">ProviderManager</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span>
5162	`</code></pre></div>`
5163	`<table>`
5164	`<thead>`
5165	`<tr>`
5166	`<th>Parameter</th>`
5167	`<th>Type</th>`
5168	`<th>Default</th>`
5169	`<th>Description</th>`
5170	`</tr>`
5171	`</thead>`
5172	`<tbody>`
5173	`<tr>`
5174	`<td><code>provider_manager</code></td>`
5175	`<td><code>Optional[ProviderManager]</code></td>`
5176	`<td><code>None</code></td>`
5177	`<td>Required for LLM-based extraction</td>`
5178	`</tr>`
5179	`</tbody>`
5180	`</table>`
5181	`<h3 id="detect_from_transcript">detect_from_transcript()<a class="headerlink" href="#detect_from_transcript" title="Permanent link">¶</a></h3>`
5182	`<div class="highlight"><pre><span></span><code><a id="__codelineno-15-1" name="__codelineno-15-1" href="#__codelineno-15-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">detect_from_transcript</span><span class="p">(</span>`
5183	`<a id="__codelineno-15-2" name="__codelineno-15-2" href="#__codelineno-15-2"></a> <span class="bp">self</span><span class="p">,</span>`
5184	`<a id="__codelineno-15-3" name="__codelineno-15-3" href="#__codelineno-15-3"></a> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span>`
5185	`<a id="__codelineno-15-4" name="__codelineno-15-4" href="#__codelineno-15-4"></a> <span class="n">segments</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n">TranscriptSegment</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>`
5186	`<a id="__codelineno-15-5" name="__codelineno-15-5" href="#__codelineno-15-5"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span>`
5187	`</code></pre></div>`
5188	`<p>Detect action items from transcript text.</p>`
5189	`<p><strong>Parameters:</strong></p>`
5190	`<table>`
5191	`<thead>`
5192	`<tr>`
5193	`<th>Parameter</th>`
5194	`<th>Type</th>`
5195	`<th>Default</th>`
5196	`<th>Description</th>`
5197	`</tr>`
5198	`</thead>`
5199	`<tbody>`
5200	`<tr>`
5201	`<td><code>text</code></td>`
5202	`<td><code>str</code></td>`
5203	`<td><em>required</em></td>`
5204	`<td>Transcript text to analyze</td>`
5205	`</tr>`
5206	`<tr>`
5207	`<td><code>segments</code></td>`
5208	`<td><code>Optional[List[TranscriptSegment]]</code></td>`
5209	`<td><code>None</code></td>`
5210	`<td>Transcript segments for timestamp attachment</td>`
5211	`</tr>`
5212	`</tbody>`
5213	`</table>`
5214	`<p><strong>Returns:</strong> <code>List[ActionItem]</code> -- detected action items with <code>source="transcript"</code>.</p>`
5215	`<p><strong>Extraction modes:</strong></p>`
5216	`<ul>`
5217	`<li><strong>LLM mode</strong> (when <code>provider_manager</code> is set): Sends the transcript to the LLM with a structured extraction prompt. Extracts action, assignee, deadline, priority, and context.</li>`
5218	`<li><strong>Pattern mode</strong> (fallback): Matches sentences against regex patterns for action-oriented language.</li>`
5219	`</ul>`
5220	`<p><strong>Pattern matching</strong> detects sentences containing:</p>`
5221	`<ul>`
5222	`<li>"need/needs to", "should/must/shall"</li>`
5223	`<li>"will/going to", "action item/todo/follow-up"</li>`
5224	`<li>"assigned to/responsible for", "deadline/due by"</li>`
5225	`<li>"let's/let us", "make sure/ensure"</li>`
5226	`<li>"can you/could you/please"</li>`
5227	`</ul>`
5228	`<p><strong>Timestamp attachment:</strong> When <code>segments</code> are provided, each action item is matched to the most relevant transcript segment (by word overlap, minimum 3 matching words), and a timestamp is added to <code>context</code>.</p>`
5229	`<h3 id="detect_from_diagrams">detect_from_diagrams()<a class="headerlink" href="#detect_from_diagrams" title="Permanent link">¶</a></h3>`
5230	<div class="highlight"><pre><span></span><code><a id="__codelineno-16-1" name="__codelineno-16-1" href="#__codelineno-16-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">detect_from_diagrams</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">diagrams</span><span class="p">:</span> <span class="nb">list</span><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span>
5231	`</code></pre></div>`
5232	`<p>Extract action items from diagram text content and elements. Processes each diagram's combined text using either LLM or pattern extraction.</p>`
5233	`<p><strong>Parameters:</strong></p>`
5234	`<table>`
5235	`<thead>`
5236	`<tr>`
5237	`<th>Parameter</th>`
5238	`<th>Type</th>`
5239	`<th>Description</th>`
5240	`</tr>`
5241	`</thead>`
5242	`<tbody>`
5243	`<tr>`
5244	`<td><code>diagrams</code></td>`
5245	`<td><code>list</code></td>`
5246	`<td>List of <code>DiagramResult</code> objects or dicts</td>`
5247	`</tr>`
5248	`</tbody>`
5249	`</table>`
5250	`<p><strong>Returns:</strong> <code>List[ActionItem]</code> -- action items with <code>source="diagram"</code>.</p>`
5251	`<h3 id="merge_action_items">merge_action_items()<a class="headerlink" href="#merge_action_items" title="Permanent link">¶</a></h3>`
5252	`<div class="highlight"><pre><span></span><code><a id="__codelineno-17-1" name="__codelineno-17-1" href="#__codelineno-17-1"></a><span class="k">def</span><span class="w"> </span><span class="nf">merge_action_items</span><span class="p">(</span>`
5253	`<a id="__codelineno-17-2" name="__codelineno-17-2" href="#__codelineno-17-2"></a> <span class="bp">self</span><span class="p">,</span>`
5254	`<a id="__codelineno-17-3" name="__codelineno-17-3" href="#__codelineno-17-3"></a> <span class="n">transcript_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
5255	`<a id="__codelineno-17-4" name="__codelineno-17-4" href="#__codelineno-17-4"></a> <span class="n">diagram_items</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">],</span>`
5256	`<a id="__codelineno-17-5" name="__codelineno-17-5" href="#__codelineno-17-5"></a><span class="p">)</span> <span class="o">-></span> <span class="n">List</span><span class="p">[</span><span class="n">ActionItem</span><span class="p">]</span>`
5257	`</code></pre></div>`
5258	`<p>Merge action items from multiple sources, deduplicating by action text (case-insensitive, whitespace-normalized).</p>`
5259	`<p><strong>Returns:</strong> <code>List[ActionItem]</code> -- deduplicated merged list.</p>`
5260	`<h3 id="usage-example">Usage example<a class="headerlink" href="#usage-example" title="Permanent link">¶</a></h3>`
5261	`<div class="highlight"><pre><span></span><code><a id="__codelineno-18-1" name="__codelineno-18-1" href="#__codelineno-18-1"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.analyzers.action_detector</span><span class="w"> </span><span class="kn">import</span> <span class="n">ActionDetector</span>`
5262	`<a id="__codelineno-18-2" name="__codelineno-18-2" href="#__codelineno-18-2"></a><span class="kn">from</span><span class="w"> </span><span class="nn">video_processor.providers.manager</span><span class="w"> </span><span class="kn">import</span> <span class="n">ProviderManager</span>`
5263	`<a id="__codelineno-18-3" name="__codelineno-18-3" href="#__codelineno-18-3"></a>`
5264	`<a id="__codelineno-18-4" name="__codelineno-18-4" href="#__codelineno-18-4"></a><span class="n">detector</span> <span class="o">=</span> <span class="n">ActionDetector</span><span class="p">(</span><span class="n">provider_manager</span><span class="o">=</span><span class="n">ProviderManager</span><span class="p">())</span>`
5265	`<a id="__codelineno-18-5" name="__codelineno-18-5" href="#__codelineno-18-5"></a>`
5266	`<a id="__codelineno-18-6" name="__codelineno-18-6" href="#__codelineno-18-6"></a><span class="c1"># From transcript</span>`
5267	`<a id="__codelineno-18-7" name="__codelineno-18-7" href="#__codelineno-18-7"></a><span class="n">transcript_items</span> <span class="o">=</span> <span class="n">detector</span><span class="o">.</span><span class="n">detect_from_transcript</span><span class="p">(</span>`
5268	`<a id="__codelineno-18-8" name="__codelineno-18-8" href="#__codelineno-18-8"></a> <span class="n">text</span><span class="o">=</span><span class="s2">"Alice needs to update the API docs by Friday. "</span>`
5269	`<a id="__codelineno-18-9" name="__codelineno-18-9" href="#__codelineno-18-9"></a> <span class="s2">"Bob should review the PR before merging."</span><span class="p">,</span>`
5270	`<a id="__codelineno-18-10" name="__codelineno-18-10" href="#__codelineno-18-10"></a> <span class="n">segments</span><span class="o">=</span><span class="n">transcript_segments</span><span class="p">,</span>`
5271	`<a id="__codelineno-18-11" name="__codelineno-18-11" href="#__codelineno-18-11"></a><span class="p">)</span>`
5272	`<a id="__codelineno-18-12" name="__codelineno-18-12" href="#__codelineno-18-12"></a>`
5273	`<a id="__codelineno-18-13" name="__codelineno-18-13" href="#__codelineno-18-13"></a><span class="c1"># From diagrams</span>`
5274	`<a id="__codelineno-18-14" name="__codelineno-18-14" href="#__codelineno-18-14"></a><span class="n">diagram_items</span> <span class="o">=</span> <span class="n">detector</span><span class="o">.</span><span class="n">detect_from_diagrams</span><span class="p">(</span><span class="n">diagram_results</span><span class="p">)</span>`
5275	`<a id="__codelineno-18-15" name="__codelineno-18-15" href="#__codelineno-18-15"></a>`
5276	`<a id="__codelineno-18-16" name="__codelineno-18-16" href="#__codelineno-18-16"></a><span class="c1"># Merge and deduplicate</span>`
5277	`<a id="__codelineno-18-17" name="__codelineno-18-17" href="#__codelineno-18-17"></a><span class="n">all_items</span> <span class="o">=</span> <span class="n">detector</span><span class="o">.</span><span class="n">merge_action_items</span><span class="p">(</span><span class="n">transcript_items</span><span class="p">,</span> <span class="n">diagram_items</span><span class="p">)</span>`
5278	`<a id="__codelineno-18-18" name="__codelineno-18-18" href="#__codelineno-18-18"></a>`
5279	`<a id="__codelineno-18-19" name="__codelineno-18-19" href="#__codelineno-18-19"></a><span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">all_items</span><span class="p">:</span>`
5280	<a id="__codelineno-18-20" name="__codelineno-18-20" href="#__codelineno-18-20"></a> <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">"[</span><span class="si">{</span><span class="n">item</span><span class="o">.</span><span class="n">priority</span><span class="w"> </span><span class="ow">or</span><span class="w"> </span><span class="s1">'unset'</span><span class="si">}</span><span class="s2">] </span><span class="si">{</span><span class="n">item</span><span class="o">.</span><span class="n">action</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>
5281	`<a id="__codelineno-18-21" name="__codelineno-18-21" href="#__codelineno-18-21"></a> <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">assignee</span><span class="p">:</span>`
5282	`<a id="__codelineno-18-22" name="__codelineno-18-22" href="#__codelineno-18-22"></a> <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">" Assignee: </span><span class="si">{</span><span class="n">item</span><span class="o">.</span><span class="n">assignee</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
5283	`<a id="__codelineno-18-23" name="__codelineno-18-23" href="#__codelineno-18-23"></a> <span class="k">if</span> <span class="n">item</span><span class="o">.</span><span class="n">deadline</span><span class="p">:</span>`
5284	`<a id="__codelineno-18-24" name="__codelineno-18-24" href="#__codelineno-18-24"></a> <span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">" Deadline: </span><span class="si">{</span><span class="n">item</span><span class="o">.</span><span class="n">deadline</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span>`
5285	`</code></pre></div>`
5286	`<h3 id="pattern-fallback-no-llm">Pattern fallback (no LLM)<a class="headerlink" href="#pattern-fallback-no-llm" title="Permanent link">¶</a></h3>`
5287	`<div class="highlight"><pre><span></span><code><a id="__codelineno-19-1" name="__codelineno-19-1" href="#__codelineno-19-1"></a><span class="c1"># Works without any API keys</span>`
5288	`<a id="__codelineno-19-2" name="__codelineno-19-2" href="#__codelineno-19-2"></a><span class="n">detector</span> <span class="o">=</span> <span class="n">ActionDetector</span><span class="p">()</span> <span class="c1"># No provider_manager</span>`
5289	`<a id="__codelineno-19-3" name="__codelineno-19-3" href="#__codelineno-19-3"></a><span class="n">items</span> <span class="o">=</span> <span class="n">detector</span><span class="o">.</span><span class="n">detect_from_transcript</span><span class="p">(</span>`
5290	`<a id="__codelineno-19-4" name="__codelineno-19-4" href="#__codelineno-19-4"></a> <span class="s2">"We need to finalize the database schema. "</span>`
5291	`<a id="__codelineno-19-5" name="__codelineno-19-5" href="#__codelineno-19-5"></a> <span class="s2">"Please update the deployment scripts."</span>`
5292	`<a id="__codelineno-19-6" name="__codelineno-19-6" href="#__codelineno-19-6"></a><span class="p">)</span>`
5293	`<a id="__codelineno-19-7" name="__codelineno-19-7" href="#__codelineno-19-7"></a><span class="c1"># Returns ActionItems matched by regex patterns</span>`
5294	`</code></pre></div>`
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308	`</article>`
5309	`</div>`
5310
5311
5312	`<script>var tabs=__md_get("__tabs");if(Array.isArray(tabs))e:for(var set of document.querySelectorAll(".tabbed-set")){var labels=set.querySelector(".tabbed-labels");for(var tab of tabs)for(var label of labels.getElementsByTagName("label"))if(label.innerText.trim()===tab){var input=document.getElementById(label.htmlFor);input.checked=!0;continue e}}</script>`
5313
5314	`<script>var target=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script>`
5315	`</div>`
5316
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5318
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