feat: add migrations, test scripts, and utility tools

- Add database migrations (006-028) for face recognition, identity, file_uuid
- Add test scripts for ASR, face, search, processing
- Add portal frontend (Tauri)
- Add config, benchmark, and monitoring utilities
- Add model checkpoints and pretrained model references

test_asr_processor_small.py

@@ -0,0 +1,66 @@
+#!/usr/bin/env python3
+"""Test the updated ASR processor on a small video file."""
+
+import sys
+import os
+import subprocess
+import json
+import tempfile
+import time
+
+VIDEO_PATH = "../test_video/The_Great_Train_Robbery.mp4"
+if not os.path.exists(VIDEO_PATH):
+    print(f"Video not found: {VIDEO_PATH}")
+    sys.exit(1)
+
+# Create temporary output file
+with tempfile.NamedTemporaryFile(suffix=".json", delete=False) as f:
+    output_path = f.name
+
+print(f"Testing ASR processor on {VIDEO_PATH}")
+print(f"Output: {output_path}")
+
+# Run asr_processor.py with timeout
+cmd = [
+    "/opt/homebrew/bin/python3.11",
+    "scripts/asr_processor.py",
+    VIDEO_PATH,
+    output_path,
+    "--uuid",
+    "test123",
+]
+print(f"Command: {' '.join(cmd)}")
+
+start = time.time()
+try:
+    proc = subprocess.run(cmd, capture_output=True, text=True, timeout=300)
+    elapsed = time.time() - start
+    print(f"Process completed in {elapsed:.1f}s")
+    print(f"Return code: {proc.returncode}")
+    if proc.stdout:
+        print(f"STDOUT:\n{proc.stdout}")
+    if proc.stderr:
+        print(f"STDERR:\n{proc.stderr}")
+
+    # Check output
+    if os.path.exists(output_path):
+        with open(output_path, "r") as f:
+            data = json.load(f)
+        print(f"Output contains {len(data.get('segments', []))} segments")
+        print(
+            f"Language: {data.get('language')} (prob {data.get('language_probability')})"
+        )
+        print(f"Processing mode: {data.get('processing_mode', 'unknown')}")
+    else:
+        print("ERROR: Output file not created")
+except subprocess.TimeoutExpired:
+    print("ERROR: Process timed out after 300 seconds")
+    sys.exit(1)
+except Exception as e:
+    print(f"ERROR: {e}")
+    sys.exit(1)
+finally:
+    # Clean up
+    if os.path.exists(output_path):
+        os.unlink(output_path)
+    print("Cleanup done")