Fix watcher status indicator — write status file every 5s, API reads it directly

scripts/watcher.py

@@ -14,6 +14,7 @@ STATE_FILE = "/home/aaron/aaronai/watcher_state.json"
 
 SUPPORTED = {'.pdf', '.docx', '.pptx', '.txt', '.md'}
 DEBOUNCE_SECONDS = 120
+STATUS_FILE = "/home/aaron/aaronai/watcher_status.json"
 
 logging.basicConfig(
     level=logging.INFO,
@@ -109,6 +110,13 @@ def main():
 
     try:
         while True:
+            import json as _json
+            _json.dump({
+                "running": True,
+                "timestamp": time.time(),
+                "pending": handler.pending,
+                "last_event": handler.last_event
+            }, open(STATUS_FILE, 'w'))
             if handler.pending:
                 elapsed = time.time() - handler.last_event
                 if elapsed >= DEBOUNCE_SECONDS: