#!/usr/bin/env python3
"""
AI provider interface for Ollama, OpenAI, and Claude.
"""

import json
import sys
from pathlib import Path

# Add backend to path
sys.path.insert(0, str(Path(__file__).parent))

from services.ai_provider import AIProvider


def main():
    if len(sys.argv) < 2:
        print("Usage: python ai_provider.py <command> [args...]", file=sys.stderr)
        sys.exit(1)

    command = sys.argv[1]

    try:
        if command == "complete":
            if len(sys.argv) < 4:
                print("Usage: python ai_provider.py complete <prompt> <provider> [model] [api_key] [base_url] [system_prompt] [temperature]", file=sys.stderr)
                sys.exit(1)
            prompt = sys.argv[2]
            provider = sys.argv[3]
            model = sys.argv[4] if len(sys.argv) > 4 else None
            api_key = sys.argv[5] if len(sys.argv) > 5 else None
            base_url = sys.argv[6] if len(sys.argv) > 6 else None
            system_prompt = sys.argv[7] if len(sys.argv) > 7 else None
            temperature = float(sys.argv[8]) if len(sys.argv) > 8 else 0.3

            result = AIProvider.complete(prompt, provider, model, api_key, base_url, system_prompt, temperature)
            print(json.dumps({"response": result}))

        elif command == "list_ollama_models":
            base_url = sys.argv[2] if len(sys.argv) > 2 else "http://localhost:11434"
            result = AIProvider.list_ollama_models(base_url)
            print(json.dumps({"models": result}))

        else:
            print(f"Unknown command: {command}", file=sys.stderr)
            sys.exit(1)

    except Exception as e:
        print(json.dumps({"error": str(e)}), file=sys.stderr)
        sys.exit(1)


if __name__ == "__main__":
    main()