feat(caretaker): post comment before auto-closing feature requests

tools/caretaker-agent/cloudrun/triage-worker/main.py

@@ -85,6 +85,18 @@ def main() -> None:
 
             if quality in ["SPAM", "EMPTY", "FEATURE"]:
                 print(f"[WORKER] Quality: {quality}. Applying auto-close label.")
+                if quality == "FEATURE":
+                    send_comment_action(
+                        owner,
+                        repo,
+                        issue_number,
+                        "Thank you for bringing this to our attention. Right now, our "
+                        "engineering team is focusing all resources on critical system "
+                        "maintenance and core stability. Because of this, we don't have "
+                        "immediate plans to address this specific issue. If you believe "
+                        "this issue was misclassified, feel free to reopen it.",
+                    )
+
                 send_label_action(owner, repo, issue_number, ["auto-close"])
                 store.release_lock(
                     owner,

tools/caretaker-agent/cloudrun/triage-worker/tests/test_main.py

@@ -81,15 +81,48 @@ def test_main_claim_action_early_exits_zero(self):
     @patch("main.process_issue_triage")
     @patch("main.send_label_action")
     def test_main_auto_close_quality_flow(self, mock_send_label, mock_triage):
-        """SPAM/EMPTY/FEATURE issues dispatch auto-close label."""
+        """SPAM and EMPTY issues dispatch auto-close label."""
+        for quality in ["SPAM", "EMPTY"]:
+            self.mock_store.acquire_lock.reset_mock()
+            self.mock_store.release_lock.reset_mock()
+            mock_send_label.reset_mock()
+            mock_triage.reset_mock()
+
+            self.mock_store.acquire_lock.return_value = ClaimAction.PROCEED
+            output = json.dumps({"triage_metadata": {"quality": quality}})
+            mock_triage.return_value = (True, output)
+
+            with self.assertRaises(SystemExit) as ctx:
+                main()
+
+            self.assertEqual(ctx.exception.code, 0)
+            mock_send_label.assert_called_once_with(
+                "owner", "repo", 42, ["auto-close"]
+            )
+            self.mock_store.release_lock.assert_called_once_with(
+                "owner", "repo", 42, "exec-123", success=True, status="AUTO_CLOSE"
+            )
+
+    @patch("main.process_issue_triage")
+    @patch("main.send_comment_action")
+    @patch("main.send_label_action")
+    def test_main_feature_quality_flow(
+        self, mock_send_label, mock_send_comment, mock_triage
+    ):
+        """FEATURE issues post comment and dispatch auto-close label."""
         self.mock_store.acquire_lock.return_value = ClaimAction.PROCEED
-        output = json.dumps({"triage_metadata": {"quality": "SPAM"}})
+        output = json.dumps({"triage_metadata": {"quality": "FEATURE"}})
         mock_triage.return_value = (True, output)
 
         with self.assertRaises(SystemExit) as ctx:
             main()
 
         self.assertEqual(ctx.exception.code, 0)
+        mock_send_comment.assert_called_once()
+        args, _ = mock_send_comment.call_args
+        self.assertEqual(args[:3], ("owner", "repo", 42))
+        # Verify non-empty comment body
+        self.assertTrue(len(args[3].strip()) > 0)
         mock_send_label.assert_called_once_with(
             "owner", "repo", 42, ["auto-close"]
         )