Committer API for the sweep_seal schema-docs repo. Python aiohttp, listens on https://seal-prod.internal:8450. Accepts POST /schema/dump (sot:live aliases) and POST /schema/compare (sot:repo aliases) from fleet sweep runs; commits dumps or reports drift. Code at ~/prod/seal/. Deployed via vivo; seal-api-prod-watcher.path auto-restarts on code changes (which also clears in-memory quarantine state).