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_chunk_storage.py

@@ -0,0 +1,47 @@
+import json
+import asyncio
+import sys
+sys.path.insert(0, '.')
+from src.core.db.postgres_db import PostgresDb
+from src.core.processor.asr import AsrResult
+from src.core.processor.cut import CutResult
+from src.worker.processor import ProcessorPool
+
+async def test_chunk_storage():
+    # Initialize database
+    db = await PostgresDb::init()
+    
+    # Test ASR chunk storage
+    asr_result = AsrResult(
+        language="en",
+        language_probability=0.95,
+        segments=[
+            {"start": 0.0, "end": 5.0, "text": "Hello world"},
+            {"start": 5.0, "end": 10.0, "text": "This is a test"}
+        ]
+    )
+    
+    print("Testing ASR chunk storage...")
+    try:
+        await ProcessorPool.store_asr_chunks(db, "384b0ff44aaaa1f1", asr_result)
+        print("ASR chunk storage succeeded")
+    except Exception as e:
+        print(f"ASR chunk storage failed: {e}")
+    
+    # Test CUT chunk storage
+    cut_result = CutResult(
+        scenes=[
+            {"scene_number": 1, "start_time": 0.0, "end_time": 5.0, "start_frame": 0, "end_frame": 150},
+            {"scene_number": 2, "start_time": 5.0, "end_time": 10.0, "start_frame": 151, "end_frame": 300}
+        ]
+    )
+    
+    print("\nTesting CUT chunk storage...")
+    try:
+        await ProcessorPool.store_cut_chunks(db, "384b0ff44aaaa1f1", cut_result)
+        print("CUT chunk storage succeeded")
+    except Exception as e:
+        print(f"CUT chunk storage failed: {e}")
+
+if __name__ == "__main__":
+    asyncio.run(test_chunk_storage())