fabro/lib/foundation
Bryan Helmkamp 60b503322c
Delete the legacy run event log, its reducer and its types
Step 4 of the legacy executor deletion, fourth commit: with no writer
and no reader left, the legacy event log goes.

- `fabro-types`: `run_event` (`EventBody`, `RunEvent` and every props
  struct), `EventEnvelope` and the `RunEventDetail*` types are deleted.
  What the projection and the API still use moves out of the event
  vocabulary: `AgentEventProps`, `AgentSessionActivatedProps`,
  `AgentToolsAvailableProps`, `StagePromptProps`, `SessionCapability`
  and the coding event names to `agent_props`; `RunNoticeLevel` and
  `RunNoticeCode` to `notice`; `InterviewOption` beside the question
  types; `RunRunnableSource` beside the run status. `Checkpoint` is
  what Fabro records for a Petri run: `timestamp`, `current_node`,
  `git_commit_sha`; the conclusion's stage summaries derive from the
  projection's stages instead of the checkpoint's node maps.
- `fabro-store`: the Slate bridge (`RunDatabase`, the Slate `Database`,
  `keys`, `record`, `EventPayload`) and the reducer (`run_state`) are
  deleted. `Database` is the blob table and the run summary store over
  one pool; the blob store is SQLite only; the run summary store keeps
  the `runs` row a projector writes and lists, and finds the pull
  request creation candidates over `platform_records`; `build_summary`
  and `projected_usage` live in `run_summary`. The SlateDB dependency
  is gone. Test fixtures build the store from its two SQLite stores.
- `fabro-workflow`: the `event` module (the `Event` enum, its
  conversion, sink, emitter, redaction, stored fields and names),
  `runtime_store`, `StageScope` and the legacy seeding test helpers are
  deleted; the tests that seeded legacy runs read platform records or
  a projection instead.
- `fabro-sandbox` owns `GitRetryReason`.
- The server builds the store without an object store; the legacy
  `POST /runs/{id}/events` tests go, an interrupt answers
  `interrupt_unsupported` in the tests as it does in the handler, and
  the tests that read a run back through the Slate handle read its
  projection or its platform records. The projection folds a block
  that lands while the run is paused as the pause's prior block, and a
  pause or unpause clears the pending control it answers; a control
  request's check-and-append holds a per-run lock so two concurrent
  cancels record one request.
- The CLI's final output is the response of the last stage that
  produced one; the workflow tests read completed nodes from the
  succeeded stages.
- The spec's `RunCheckpoint` carries the three fields the type keeps.

Still failing until the next commits: the CLI tests that seed runs
through `POST /runs/{id}/events` or wait for legacy event names, and
the two Ask Fabro resume tests (the sandbox instance gap).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-18 14:09:17 -04:00
..
build-support refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-api Delete the legacy run event log, its reducer and its types 2026-09-18 14:09:17 -04:00
fabro-auth Name built-in providers through lithos catalog::builtin 2026-09-10 09:48:37 -06:00
fabro-client Serve the run stream as the only run event API 2026-09-18 13:36:00 -04:00
fabro-config Remove the engine flag: every run is a Petri run 2026-09-18 09:58:21 -04:00
fabro-db Give Ask Fabro sessions their own event log 2026-09-18 12:47:43 -04:00
fabro-dev Delete fabro-hooks and the engine freeze check 2026-09-18 10:47:56 -04:00
fabro-http Depend on lithos-llm and the published twin-openai crate 2026-09-09 17:26:57 -06:00
fabro-macros refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-oauth refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-options-metadata refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-proc Consolidate server Git subprocess ownership 2026-09-11 17:36:40 -06:00
fabro-redact Give the checkout its GitHub credentials through the driver's store 2026-09-11 10:02:01 -06:00
fabro-static Remove the engine flag: every run is a Petri run 2026-09-18 09:58:21 -04:00
fabro-telemetry refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00
fabro-template Simplify model stylesheet template plumbing 2026-08-25 18:54:06 -04:00
fabro-test Forward the Docker daemon selection and Daytona credentials to Petri workers 2026-09-18 09:10:29 -04:00
fabro-types Delete the legacy run event log, its reducer and its types 2026-09-18 14:09:17 -04:00
fabro-util Neutralize runtime for_each labels before display 2026-07-28 19:52:59 -04:00
fabro-vault refactor: organize crates into three layers 2026-07-23 17:59:34 -04:00