Initial commit — kb-app RAG server

app/watcher.py

@@ -0,0 +1,27 @@
+import asyncio
+from pathlib import Path
+from watchfiles import awatch, Change
+from .config import CONFIG
+from .ingest import ingest_file
+from .parsers import PARSERS
+
+
+async def watch_corpus():
+    print(f"Watching {CONFIG.corpus_root} for changes...", flush=True)
+    async for changes in awatch(CONFIG.corpus_root):
+        for change_type, path_str in changes:
+            path = Path(path_str)
+            if path.suffix.lower() not in PARSERS:
+                continue
+            if change_type in (Change.added, Change.modified):
+                if path.is_file():
+                    print(f"Change detected: {path}", flush=True)
+                    try:
+                        result = ingest_file(path)
+                        print(f"  → {result['status']}", flush=True)
+                    except Exception as e:
+                        print(f"  → error: {e}", flush=True)
+
+
+if __name__ == "__main__":
+    asyncio.run(watch_corpus())