Claude Code: Fix Cain - trigger rebuild to apply stale error cleanup

The cleanup code for 'unknown' errors is already in place at:
- app.py module load (lines 29-65)
- entrypoint.sh startup (lines 47-86)

This change triggers a rebuild so the cleanup runs on all status file locations.

Co-Authored-By: Claude Code <noreply@anthropic.com>

app.py

@@ -2,6 +2,8 @@
 """
 HuggingClaw - Cain
 Graceful degradation pattern: server ALWAYS starts, even if brain is offline.
+
+Last cleanup update: 2026-03-16 - aggressive stale error cleanup at module load
 """
 import os
 import sys