From df386d1d6a8837dbdb3c0229ab8929e322ca6f16 Mon Sep 17 00:00:00 2001
From: Steve Miller <43918257+kc1awv@users.noreply.github.com>
Date: Tue, 6 Jan 2026 10:54:20 -0500
Subject: [PATCH] implement resource cleanup loop

missing a loop for periodic cleanup of expired resource expectations, whoops.
---
 rrcd/service.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/rrcd/service.py b/rrcd/service.py
index 12af9ba..fab3261 100644
--- a/rrcd/service.py
+++ b/rrcd/service.py
@@ -1862,6 +1862,18 @@ class HubService:
             for room in rooms_to_prune:
                 self.log.info("Pruned unused registered room %s", room)
 
+    def _resource_cleanup_loop(self) -> None:
+        """Periodically cleanup expired resource expectations."""
+        while not self._shutdown.is_set():
+            # Run cleanup every 30 seconds
+            time.sleep(30.0)
+            if self._shutdown.is_set():
+                break
+            try:
+                self._cleanup_all_expired_expectations()
+            except Exception:
+                self.log.exception("Resource cleanup failed")
+
     def _config_path_for_writes(self) -> str | None:
         p = self.config.config_path
         if not p: