Suppress psql restore noise and deprecation warnings

- stdout=DEVNULL on psql restore: eliminates CREATE TABLE/ALTER TABLE/COPY spam
- warnings.filterwarnings: silences huggingface_hub local_dir_use_symlinks UserWarning
- tar.extractall filter='data': fixes Python 3.14 DeprecationWarning

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

paperclip-sync.py

@@ -11,9 +11,13 @@ import tarfile
 import tempfile
 import subprocess
 import logging
+import warnings
 from datetime import datetime
 from pathlib import Path
 
+# Suppress huggingface_hub deprecation noise about local_dir_use_symlinks
+warnings.filterwarnings('ignore', category=UserWarning, module='huggingface_hub')
+
 from huggingface_hub import HfApi
 from huggingface_hub.utils import RepositoryNotFoundError, EntryNotFoundError
 
@@ -281,6 +285,7 @@ def restore_database(restore_file: str) -> bool:
             result = subprocess.run(
                 restore_cmd,
                 stdin=f,
+                stdout=subprocess.DEVNULL,  # suppress CREATE TABLE / ALTER TABLE / COPY noise
                 stderr=subprocess.PIPE,
                 env=env,
                 timeout=300
@@ -347,7 +352,7 @@ def sync_from_hf() -> bool:
         # Extract tarball
         logger.info('Extracting backup...')
         with tarfile.open(snapshot_path, 'r:gz') as tar:
-            tar.extractall(temp_dir)
+            tar.extractall(temp_dir, filter='data')
 
         dump_file = Path(temp_dir) / 'paperclip.sql'
         if not dump_file.exists():