t-265.6: Add feedback collection endpoint for PIL

- Add feedback table with migration in Core.py
- Add FeedbackForm and FeedbackPage UI components
- Add /feedback GET/POST routes and /api/feedback JSON endpoint
- Add admin feedback view at /admin/feedback
- Create Omni/Agent/Tools/Feedback.hs with feedback_list tool
- Wire feedback tool into Telegram agent

1 files changed, 28 insertions, 0 deletions

diff --git a/Biz/PodcastItLater/Admin/Handlers.py b/Biz/PodcastItLater/Admin/Handlers.py
index b98c551..9e06fe6 100644
--- a/Biz/PodcastItLater/Admin/Handlers.py
+++ b/Biz/PodcastItLater/Admin/Handlers.py
@@ -296,3 +296,31 @@ def admin_metrics(request: Request) -> Views.MetricsDashboard | Response:
     metrics = Core.Database.get_metrics_summary()
 
     return Views.MetricsDashboard(metrics=metrics, user=user)
+
+
+def admin_feedback(request: Request) -> Views.AdminFeedback | Response:
+    """Admin feedback view."""
+    # Check if user is logged in and is admin
+    user_id = request.session.get("user_id")
+    if not user_id:
+        return Response(
+            "",
+            status_code=302,
+            headers={"Location": "/"},
+        )
+
+    user = Core.Database.get_user_by_id(
+        user_id,
+    )
+    if not user or not Core.is_admin(user):
+        return Response(
+            "",
+            status_code=302,
+            headers={"Location": "/?error=forbidden"},
+        )
+
+    # Get feedback data
+    feedback = Core.Database.get_feedback(limit=100)
+    count = Core.Database.get_feedback_count()
+
+    return Views.AdminFeedback(feedback=feedback, count=count, user=user)