- plan replay paths across the journal with irreversible-deletion and apply-order checks
- dry-run and live apply via list-and-watch with backoff
- produce human-readable path summaries for each resource
- durable event schema with stream identity and dedup hashing
- SQLite WAL and in-memory journal stores with atomic append+checkpoint
- list-and-watch collector with bookmarks, reconnects, and 410 relists
- state reduction, snapshots, and semantic field diffs
