初始化 HyperNode-AI 控制面。

包含节点账本、每日清算，以及 Ubuntu 交互式部署脚本。

Co-authored-by: Cursor <cursoragent@cursor.com>

app/main.py

@@ -0,0 +1,41 @@
+"""应用入口。"""
+
+from __future__ import annotations
+
+import logging
+from contextlib import asynccontextmanager
+
+from fastapi import FastAPI, Request
+from fastapi.responses import JSONResponse
+
+import app.models  # noqa: F401  注册全部表
+from app.api import router
+from app.database import Base, engine
+from app.errors import AppError
+from app.scheduler import start_scheduler, stop_scheduler
+
+logging.basicConfig(level=logging.INFO, format="%(asctime)s %(levelname)s %(name)s %(message)s")
+
+
+@asynccontextmanager
+async def lifespan(_: FastAPI):
+    Base.metadata.create_all(bind=engine)
+    start_scheduler()
+    try:
+        yield
+    finally:
+        stop_scheduler()
+
+
+app = FastAPI(title="DePIN 算力节点与任务调度", version="1.0.0", lifespan=lifespan)
+app.include_router(router)
+
+
+@app.exception_handler(AppError)
+async def handle_app_error(_: Request, exc: AppError) -> JSONResponse:
+    return JSONResponse(status_code=exc.status_code, content={"detail": exc.message})
+
+
+@app.get("/health")
+def health() -> dict[str, str]:
+    return {"status": "ok"}