{"id":"es-live-projection-auto-updates","text":"`LiveProjection` automatically applies new events on each `append()` after the initial `catch_up()` call — no subsequent explicit `catch_up()` required.","truth_value":"IN","source":"entries/2026/05/29/event-sourcing-store-test_event_store.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{"example":"for sub in self._subscribers:\n    sub(event)  # LiveProjection registered as subscriber"},"explanation":{"steps":[{"node":"es-live-projection-auto-updates","truth_value":"IN","reason":"premise"}]}}