regactored deps to include upstash

app/deps.py

@@ -22,7 +22,7 @@ import threading
 # Type checking imports
 if TYPE_CHECKING:
     try:
-        from upstash_qstash import Client, Receiver
+        pass
     except Exception:
         pass
 
@@ -30,7 +30,6 @@ if TYPE_CHECKING:
 import duckdb
 from fastapi import HTTPException, Header
 from upstash_redis import Redis
-import redis as redis_py  # For TCP Redis
 
 # ── Configuration ───────────────────────────────────────────────────────────────
 # Multi-tenant DuckDB base path
@@ -73,7 +72,7 @@ def timing_metric(org_id: str, operation: str):
                 duration_ms = (time.time() - start) * 1000
                 _metrics_registry["db_query_duration_ms"][f"{org_id}:{operation}"].append(duration_ms)
                 return result
-            except Exception as e:
+            except Exception:
                 track_error(org_id, f"{operation}_error")
                 raise
         return wrapper