feat: interactive network map, IOC highlighting, AUP hunt selector, type filters

- NetworkMap: hunt-scoped force-directed graph with click-to-inspect popover
- NetworkMap: zoom/pan (wheel, drag, buttons), viewport transform
- NetworkMap: clickable IP/Host/Domain/URL legend chips to filter node types
- NetworkMap: brighter colors, 20% smaller nodes
- DatasetViewer: IOC columns highlighted with colored headers + cell tinting
- AUPScanner: hunt dropdown replacing dataset checkboxes, auto-select all
- Rename 'Social Media (Personal)' theme to 'Social Media' with DB migration
- Fix /api/hunts timeout: Dataset.rows lazy='noload' (was selectin cascade)
- Add OS column mapping to normalizer
- Full backend services, DB models, alembic migrations, new routes
- New components: Dashboard, HuntManager, FileUpload, NetworkMap, etc.
- Docker Compose deployment with nginx reverse proxy

backend/pyproject.toml

@@ -0,0 +1,12 @@
+[tool.pytest.ini_options]
+testpaths = ["tests"]
+asyncio_mode = "auto"
+filterwarnings = ["ignore::DeprecationWarning"]
+addopts = "-v --tb=short"
+
+[tool.coverage.run]
+source = ["app"]
+omit = ["app/agent/*"]
+
+[tool.coverage.report]
+show_missing = true