managarten/apps/mana/apps
Till JS ad5f670ec2 feat(ai): revert-per-iteration button in the Workbench timeline
Each iteration bucket now carries a Revert button that undoes every AI
write attributed to that iteration. Closes the last open Workbench
feature in the roadmap.

- `data/ai/revert/inverse-operations.ts` — pluggable registry mapping
  event types to their undo actions. Ships with inverses for the five
  most common proposable outcomes:
  * TaskCreated        → tasksStore.deleteTask
  * TaskCompleted      → tasksStore.toggleComplete (back to incomplete)
  * CalendarEventCreated → eventsStore.deleteEvent
  * PlaceCreated       → placesStore.deletePlace
  * DrinkLogged        → drinkStore.deleteEntry
  Events with no registered inverse are tallied as `skippedUnsupported`
  — user knows to handle those manually rather than the service
  silently doing nothing.
- `data/ai/revert/revert-iteration.ts` — orchestrator. Filters
  `_events` by `actor.iterationId + actor.missionId`, sorts
  newest-first (so a completion unwinds before the underlying task
  deletion), applies each inverse, returns `RevertStats` summary.
- Workbench UI: Revert button with confirm dialog on every bucket.
  Shows "X zurückgenommen · Y nicht unterstützt · Z fehlgeschlagen"
  result alert.
- 5 unit tests cover: happy path, unsupported types, failure isolation,
  user-event skipping, newest-first ordering.

With this, the AI Workbench has full audit + undo semantics: user sees
everything the AI did, can approve/reject at stage time, and can roll
back approved actions after the fact.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-15 01:18:14 +02:00
..
landing refactor: rename zitare -> quotes (Zitate) 2026-04-14 20:59:16 +02:00
mobile refactor: rename zitare -> quotes (Zitate) 2026-04-14 20:59:16 +02:00
web feat(ai): revert-per-iteration button in the Workbench timeline 2026-04-15 01:18:14 +02:00