Merge Conflicts (#41)

Co-authored-by: Sayan Datta <sayan@Sayans-MacBook-Air.local>
Reviewed-on: #41

backend/api/routes_observability.py

@@ -0,0 +1,24 @@
+from __future__ import annotations
+
+from fastapi import APIRouter, Depends, Query, Request
+
+from backend.auth.dependencies import UserPrincipal, get_current_user
+from backend.observability import metrics_snapshot
+
+router = APIRouter(prefix="/observability", tags=["Observability"])
+
+
+@router.get("/request-metrics")
+async def request_metrics(
+    request: Request,
+    limit: int = Query(default=50, ge=1, le=200),
+    user: UserPrincipal = Depends(get_current_user),
+) -> dict:
+    return {
+        "status": "ok",
+        "data": {
+            "tenant_id": user.tenant_id,
+            "metrics": metrics_snapshot(request.app, limit=limit),
+        },
+    }
+