Solution: Filesystem watcher (watchdog) on /inbox/. Webhook endpoints optional. New file → detect type → route → ingest → harden → notify.
v3 2026-04-05 Q Mapped to whitepaper sections
v2 2026-04-05 Q Imported SPEC-014 from model_specifications_v2.html
v1 2026-04-05 Q Created spec: SPEC-014: Automated Ingestion Triggers