feat: add api and mcp

backend/src/api/app.py

@@ -4,18 +4,44 @@ from contextlib import asynccontextmanager
 import asyncpg
 from dishka.integrations.fastapi import DishkaRoute, FromDishka, setup_dishka
 from fastapi import FastAPI
+from fastmcp.utilities.lifespan import combine_lifespans
+from starlette.applications import Starlette
 
-from api.routers import backfill, folders, policy
+from api.auth import BearerAuthMiddleware
+from api.mcp.server import mcp
+from api.routers import (
+    annotations,
+    backfill,
+    chats,
+    folders,
+    media,
+    peers,
+    policy,
+    presence,
+    search,
+    social,
+    watches,
+)
 from dependencies.container import container
+from utils.env import env
+
+if env.auth.token is None:
+    msg = "AUTH__TOKEN is required for the api process"
+    raise RuntimeError(msg)
+_token = env.auth.token.get_secret_value()
+
+mcp_app = mcp.http_app(path="/")
 
 
 @asynccontextmanager
-async def lifespan(app_: FastAPI) -> AsyncGenerator[None]:
+async def lifespan(app_: Starlette) -> AsyncGenerator[None]:
     yield
     await app_.state.dishka_container.close()
 
 
-app = FastAPI(title="beavergram API", lifespan=lifespan)
+app = FastAPI(
+    title="beavergram API", lifespan=combine_lifespans(lifespan, mcp_app.lifespan)
+)
 app.router.route_class = DishkaRoute
 
 
@@ -31,5 +57,17 @@ async def health(pool: FromDishka[asyncpg.Pool]) -> dict[str, bool]:
 app.include_router(policy.router)
 app.include_router(folders.router)
 app.include_router(backfill.router)
+app.include_router(search.router)
+app.include_router(chats.router)
+app.include_router(media.router)
+app.include_router(social.router)
+app.include_router(presence.router)
+app.include_router(peers.router)
+app.include_router(annotations.router)
+app.include_router(watches.router)
+
+app.mount("/mcp", mcp_app)
+
+app.add_middleware(BearerAuthMiddleware, token=_token)
 
 setup_dishka(container, app)