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| 1 | +"""Interactive setup wizard for PlanOpticon."""
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| 2 | +
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| 3 | +import os
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| 4 | +import shutil
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| 5 | +from pathlib import Path
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| 6 | +from typing import Dict, Optional, Tuple
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| 7 | +
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| 8 | +import click
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| 9 | +
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| 10 | +PROVIDERS = [
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| 11 | + ("openai", "OpenAI", "OPENAI_API_KEY"),
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| 12 | + ("anthropic", "Anthropic", "ANTHROPIC_API_KEY"),
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| 13 | + ("gemini", "Google Gemini", "GEMINI_API_KEY"),
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| 14 | + ("ollama", "Ollama (local)", None),
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| 15 | + ("azure", "Azure OpenAI", "AZURE_OPENAI_API_KEY"),
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| 16 | + ("together", "Together AI", "TOGETHER_API_KEY"),
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| 17 | + ("fireworks", "Fireworks AI", "FIREWORKS_API_KEY"),
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| 18 | + ("cerebras", "Cerebras", "CEREBRAS_API_KEY"),
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| 19 | + ("xai", "xAI", "XAI_API_KEY"),
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| 20 | +]
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| 21 | +
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| 22 | +
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| 23 | +def _check_ffmpeg() -> bool:
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| 24 | + return shutil.which("ffmpeg") is not None
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| 25 | +
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| 26 | +
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| 27 | +def _test_provider(provider_id: str, api_key: Optional[str] = None) -> Tuple[bool, str]:
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| 28 | + """Test that a provider connection works."""
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| 29 | + if provider_id == "ollama":
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| 30 | + try:
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| 31 | + import subprocess
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| 32 | +
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| 33 | + result = subprocess.run(
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| 34 | + ["ollama", "list"],
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| 35 | + capture_output=True,
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| 36 | + text=True,
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| 37 | + timeout=5,
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| 38 | + )
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| 39 | + if result.returncode == 0:
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| 40 | + return True, "Ollama is running"
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| 41 | + return False, "Ollama is installed but not running. Start with: ollama serve"
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| 42 | + except FileNotFoundError:
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| 43 | + return False, "Ollama not found. Install from: https://ollama.ai"
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| 44 | + except Exception as e:
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| 45 | + return False, f"Could not reach Ollama: {e}"
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| 46 | +
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| 47 | + if not api_key:
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| 48 | + return False, "No API key provided"
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| 49 | +
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| 50 | + # For API-based providers, just check the key looks valid
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| 51 | + if len(api_key) < 8:
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| 52 | + return False, "API key looks too short"
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| 53 | + return True, "API key configured"
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| 54 | +
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| 55 | +
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| 56 | +def run_wizard() -> None:
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| 57 | + """Run the interactive setup wizard."""
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| 58 | + click.echo()
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| 59 | + click.echo(" PlanOpticon Setup Wizard")
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| 60 | + click.echo(" " + "-" * 30)
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| 61 | + click.echo()
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| 62 | +
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| 63 | + # Step 1: Check prerequisites
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| 64 | + click.echo("Checking prerequisites...")
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| 65 | + click.echo()
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| 66 | +
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| 67 | + if _check_ffmpeg():
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| 68 | + click.echo(" [ok] FFmpeg found")
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| 69 | + else:
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| 70 | + click.echo(" [!!] FFmpeg not found")
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| 71 | + click.echo(" Install: brew install ffmpeg (macOS)")
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| 72 | + click.echo(" apt install ffmpeg (Ubuntu)")
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| 73 | + click.echo(" winget install ffmpeg (Windows)")
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| 74 | + click.echo()
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| 75 | +
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| 76 | + # Step 2: Choose provider
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| 77 | + click.echo()
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| 78 | + click.echo("Choose your AI provider:")
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| 79 | + click.echo()
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| 80 | + for i, (pid, name, _) in enumerate(PROVIDERS, 1):
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| 81 | + # Check if already configured
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| 82 | + env_key = PROVIDERS[i - 1][2]
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| 83 | + status = ""
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| 84 | + if pid == "ollama":
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| 85 | + if shutil.which("ollama"):
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| 86 | + status = " (installed)"
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| 87 | + elif env_key and os.environ.get(env_key):
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| 88 | + status = " (configured)"
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| 89 | + click.echo(f" {i}. {name}{status}")
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| 90 | + click.echo()
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| 91 | +
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| 92 | + choice = click.prompt(
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| 93 | + "Select provider",
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| 94 | + type=click.IntRange(1, len(PROVIDERS)),
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| 95 | + default=1,
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| 96 | + )
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| 97 | + provider_id, provider_name, env_var = PROVIDERS[choice - 1]
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| 98 | +
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| 99 | + # Step 3: Configure API key
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| 100 | + env_vars: Dict[str, str] = {}
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| 101 | +
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| 102 | + if provider_id == "ollama":
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| 103 | + click.echo()
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| 104 | + ok, msg = _test_provider("ollama")
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| 105 | + if ok:
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| 106 | + click.echo(f" [ok] {msg}")
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| 107 | + else:
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| 108 | + click.echo(f" [!!] {msg}")
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| 109 | + elif env_var:
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| 110 | + existing = os.environ.get(env_var, "")
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| 111 | + if existing:
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| 112 | + click.echo(f"\n {env_var} is already set.")
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| 113 | + if not click.confirm(" Update it?", default=False):
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| 114 | + env_vars[env_var] = existing
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| 115 | + else:
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| 116 | + key = click.prompt(f" Enter {env_var}", hide_input=True)
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| 117 | + env_vars[env_var] = key
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| 118 | + else:
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| 119 | + click.echo(f"\n {provider_name} requires {env_var}.")
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| 120 | + key = click.prompt(f" Enter {env_var}", hide_input=True)
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| 121 | + env_vars[env_var] = key
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| 122 | +
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| 123 | + if env_var in env_vars:
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| 124 | + ok, msg = _test_provider(provider_id, env_vars[env_var])
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| 125 | + if ok:
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| 126 | + click.echo(f" [ok] {msg}")
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| 127 | + else:
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| 128 | + click.echo(f" [!!] {msg}")
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| 129 | +
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| 130 | + # Step 4: Additional providers?
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| 131 | + click.echo()
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| 132 | + if click.confirm("Configure additional providers?", default=False):
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| 133 | + for pid, pname, evar in PROVIDERS:
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| 134 | + if pid == provider_id or not evar:
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| 135 | + continue
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| 136 | + if os.environ.get(evar):
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| 137 | + continue
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| 138 | + if click.confirm(f" Set up {pname}?", default=False):
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| 139 | + key = click.prompt(f" Enter {evar}", hide_input=True)
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| 140 | + env_vars[evar] = key
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| 141 | +
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| 142 | + # Step 5: Write .env file
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| 143 | + env_path = Path.cwd() / ".env"
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| 144 | + if env_vars:
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| 145 | + click.echo()
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| 146 | +
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| 147 | + if env_path.exists():
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| 148 | + click.echo(f" .env already exists at {env_path}")
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| 149 | + if not click.confirm(" Append new keys?", default=True):
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| 150 | + click.echo(" Skipping .env update.")
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| 151 | + _print_summary(provider_name, env_vars)
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| 152 | + return
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| 153 | +
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| 154 | + # Read existing content
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| 155 | + existing_content = env_path.read_text() if env_path.exists() else ""
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| 156 | + existing_keys = set()
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| 157 | + for line in existing_content.split("\n"):
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| 158 | + if "=" in line and not line.strip().startswith("#"):
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| 159 | + existing_keys.add(line.split("=", 1)[0].strip())
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| 160 | +
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| 161 | + new_lines = []
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| 162 | + for key, val in env_vars.items():
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| 163 | + if key not in existing_keys:
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| 164 | + new_lines.append(f"{key}={val}")
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| 165 | +
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| 166 | + if new_lines:
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| 167 | + with open(env_path, "a") as f:
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| 168 | + if existing_content and not existing_content.endswith("\n"):
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| 169 | + f.write("\n")
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| 170 | + f.write("\n".join(new_lines) + "\n")
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| 171 | + click.echo(f" Updated {env_path} with {len(new_lines)} key(s)")
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| 172 | + else:
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| 173 | + click.echo(" All keys already in .env")
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| 174 | +
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| 175 | + # Remind about .gitignore
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| 176 | + gitignore = Path.cwd() / ".gitignore"
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| 177 | + if gitignore.exists():
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| 178 | + content = gitignore.read_text()
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| 179 | + if ".env" not in content:
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| 180 | + click.echo(" [!!] .env is not in .gitignore — consider adding it")
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| 181 | + else:
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| 182 | + click.echo(" [!!] No .gitignore found — make sure .env is not committed")
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| 183 | +
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| 184 | + _print_summary(provider_name, env_vars)
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| 185 | +
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| 186 | +
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| 187 | +def _print_summary(provider_name: str, env_vars: Dict[str, str]) -> None:
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| 188 | + """Print setup summary."""
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| 189 | + click.echo()
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| 190 | + click.echo(" Setup complete!")
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| 191 | + click.echo()
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| 192 | + click.echo(f" Provider: {provider_name}")
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| 193 | + if env_vars:
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| 194 | + click.echo(f" Keys configured: {len(env_vars)}")
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| 195 | + click.echo()
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| 196 | + click.echo(" Next steps:")
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| 197 | + click.echo(" planopticon doctor Check setup health")
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| 198 | + click.echo(" planopticon analyze -i VIDEO -o OUTPUT")
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| 199 | + click.echo(" planopticon -I Interactive mode")
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| 200 | + click.echo()
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