from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.config import get_settings
from app.api.v1.router import api_router

settings = get_settings()

app = FastAPI(
    title=f"{settings.APP_NAME} API",
    description="AI Sales SaaS Platform for SMEs - Multi-tenant, Multi-industry Sales Automation",
    version="1.0.0",
    docs_url="/api/docs",
    redoc_url="/api/redoc",
    openapi_url="/api/openapi.json",
)

app.add_middleware(
    CORSMiddleware,
    allow_origins=[settings.FRONTEND_URL, "http://localhost:3000"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

app.include_router(api_router, prefix="/api/v1")


@app.get("/api/v1/health")
async def health_check():
    return {
        "status": "healthy",
        "app": settings.APP_NAME,
        "version": "1.0.0",
    }