"""
=============================================================================
HEALTH CHECK ROUTER
=============================================================================

Simple health check endpoints for monitoring and deployment.

These are useful for:
- Load balancer health checks
- Kubernetes readiness probes
- Monitoring systems
"""

from fastapi import APIRouter
from config import settings

router = APIRouter()


@router.get("/health")
async def health_check():
    """
    Basic health check endpoint.
    Returns 200 if the server is running.
    """
    return {
        "status": "healthy",
        "environment": settings.ENVIRONMENT,
    }


@router.get("/health/detailed")
async def detailed_health_check():
    """
    Detailed health check with service status.
    Useful for debugging connection issues.
    """
    # Check AI provider configuration
    ai_configured = bool(
        settings.OPENAI_API_KEY or settings.ANTHROPIC_API_KEY
    )
    
    # Check Supabase configuration
    supabase_configured = bool(
        settings.SUPABASE_URL and settings.SUPABASE_SERVICE_KEY
    )
    
    return {
        "status": "healthy",
        "environment": settings.ENVIRONMENT,
        "services": {
            "ai": {
                "configured": ai_configured,
                "provider": settings.AI_PROVIDER,
                "model": settings.AI_MODEL,
            },
            "database": {
                "configured": supabase_configured,
                "provider": "supabase",
            },
        },
    }