Initial lightweight AI agent admin

backend/app/api/deps.py

@@ -0,0 +1,26 @@
+from typing import Annotated
+
+from fastapi import Depends, HTTPException, status
+from fastapi.security import OAuth2PasswordBearer
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.database import get_db
+from app.core.security import decode_access_token
+from app.models import User
+
+oauth2_scheme = OAuth2PasswordBearer(tokenUrl="/api/auth/login")
+
+
+async def get_current_user(
+    token: Annotated[str, Depends(oauth2_scheme)],
+    db: Annotated[AsyncSession, Depends(get_db)],
+) -> User:
+    payload = decode_access_token(token)
+    if not payload or not payload.get("sub"):
+        raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="Invalid token")
+    result = await db.execute(select(User).where(User.id == payload["sub"], User.is_deleted == False))
+    user = result.scalar_one_or_none()
+    if not user or user.status != "enabled":
+        raise HTTPException(status_code=status.HTTP_401_UNAUTHORIZED, detail="Inactive user")
+    return user