c7fde93061
- check_snapshot: update_browser_matrix/load_browser_matrix — migrationsfrei
in banner_result.browser_matrix (JSONB jsonb_set, eigener scanned_at)
- snapshot_check_routes: POST /snapshots/{id}/browser-behavior/run laeuft
/scan-matrix LIVE (Re-Crawl je Engine, nur live messbar), persistiert das
Ergebnis; GET /snapshots/{id}/browser-behavior liefert die gespeicherte
Matrix ohne Re-Crawl. Profil-Set = 4 Default-Engines + Brave/Chrome/Edge.
- consent-tester multi_browser_scanner: Semaphore(2) gegen OOM (7 Browser
parallel sprengten das 2g-mem_limit)
- Pydantic-Modell mit Optional[List[...]] (nicht `| None`) → Py3.9-sicher
- Tests: _snapshot_scan_url + Request-Defaults (5)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>