"""FastAPI application entry point."""

import logging

from fastapi import FastAPI
from fastapi.responses import FileResponse
from fastapi.staticfiles import StaticFiles

from app.api.routes import router
from app.config import settings

logging.basicConfig(
    level=logging.INFO,
    format="%(asctime)s [%(name)s] %(levelname)s: %(message)s",
)

app = FastAPI(
    title="咨询报告 AI 生成系统",
    version="0.1.0",
    description="Multi-agent pipeline for generating consulting reports",
)

app.include_router(router)

# Serve generated files
settings.output_dir.mkdir(parents=True, exist_ok=True)
app.mount("/files", StaticFiles(directory=str(settings.output_dir)), name="files")


@app.get("/")
async def root():
    return {
        "name": "咨询报告 AI 生成系统",
        "version": "0.1.0",
        "status": "running",
        "docs": "/docs",
    }


if __name__ == "__main__":
    import uvicorn

    uvicorn.run(
        "app.main:app",
        host=settings.host,
        port=settings.port,
        reload=True,
    )