Phase 6: Complete admin pages (Analytics, Monitor, Logs) and Phase 7: Asset management foundation

Phase 6 completion:
- Add Analytics page with charts (user growth, revenue, retention)
- Add SystemMonitor page (CPU, memory, services health)
- Add LogViewer page (log search, filtering, details)
- Update sidebar navigation with Admin submenu
- Add recharts to package.json for data visualization

Phase 7 Day 1-2:
- Create Asset and AssetLibrary domain entities
- Define AssetRepository and AssetLibraryRepository interfaces
- Implement InMemory repositories for testing
- Implement PostgreSQL repository adapter
- Update SQLAlchemy models for assets and asset_libraries
- Add database migration script 004_asset_management.sql

Architecture: Strict Clean Architecture compliance
Testing: InMemory adapters ready for unit tests
Database: Migration script with indexes and foreign keys

packages/adapters/sqlalchemy_impl/models.py

@@ -18,26 +18,41 @@ class ProjectModel(Base):
 class AssetLibraryModel(Base):
     __tablename__ = "asset_libraries"
 
-    id = Column(String(32), primary_key=True)
-    workspace_id = Column(String(32), nullable=False, index=True)
-    project_id = Column(String(32), nullable=False, index=True)
-    name = Column(String(100), nullable=False)
-    kind = Column(String(20), nullable=False)
+    id = Column(String(36), primary_key=True)
+    workspace_id = Column(String(36), nullable=False, index=True)
+    project_id = Column(String(36), nullable=True, index=True)
+    name = Column(String(255), nullable=False)
+    kind = Column(String(20), nullable=False, index=True)
+    asset_count = Column(Float, nullable=False, default=0)
+    total_size = Column(Float, nullable=False, default=0)
     created_at = Column(DateTime, nullable=False, default=lambda: datetime.now(timezone.utc))
+    updated_at = Column(DateTime, nullable=False, default=lambda: datetime.now(timezone.utc))
 
 
 class AssetModel(Base):
     __tablename__ = "assets"
 
-    id = Column(String(32), primary_key=True)
-    workspace_id = Column(String(32), nullable=False, index=True)
-    project_id = Column(String(32), nullable=False, index=True)
-    library_id = Column(String(32), nullable=False, index=True)
-    name = Column(String(100), nullable=False)
-    storage_key = Column(String(255), nullable=False)
-    mime_type = Column(String(100), nullable=False)
-    metadata_json = Column(Text, nullable=False, default="{}")
-    created_at = Column(DateTime, nullable=False, default=lambda: datetime.now(timezone.utc))
+    id = Column(String(36), primary_key=True)
+    workspace_id = Column(String(36), nullable=False, index=True)
+    project_id = Column(String(36), nullable=False, index=True)
+    asset_library_id = Column(String(36), nullable=False, index=True)
+    name = Column(String(500), nullable=False)
+    file_type = Column(String(20), nullable=False, index=True)
+    file_size = Column(Float, nullable=False)
+    file_url = Column(String(1000), nullable=False)
+    thumbnail_url = Column(String(1000), nullable=True)
+    duration = Column(Float, nullable=True)
+    width = Column(Float, nullable=True)
+    height = Column(Float, nullable=True)
+    fps = Column(Float, nullable=True)
+    codec = Column(String(50), nullable=True)
+    status = Column(String(20), nullable=False, default="uploading", index=True)
+    classification_status = Column(String(20), nullable=False, default="pending", index=True)
+    classification_result = Column(Text, nullable=True)
+    quality_score = Column(Float, nullable=True)
+    uploaded_by_user_id = Column(String(36), nullable=False)
+    created_at = Column(DateTime, nullable=False, default=lambda: datetime.now(timezone.utc), index=True)
+    updated_at = Column(DateTime, nullable=False, default=lambda: datetime.now(timezone.utc))
 
 
 class IngestJobModel(Base):