From 2760d9b07f9cfce3be055bf21f18b452abb897ae Mon Sep 17 00:00:00 2001 From: jedarden Date: Wed, 10 Jun 2026 00:30:40 -0400 Subject: [PATCH] Add Phase 6 completion notes for bf-64s Verifies test_stop_hook_fires and test_missing_transcript_path_derived pass; documents the FIFO open race resolution (OQ-4) and path derivation algorithm. Co-Authored-By: Claude Sonnet 4.6 --- notes/bf-64s.md | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 notes/bf-64s.md diff --git a/notes/bf-64s.md b/notes/bf-64s.md new file mode 100644 index 0000000..011209a --- /dev/null +++ b/notes/bf-64s.md @@ -0,0 +1,22 @@ +# Phase 6: Stop Poller (bf-64s) — Verification + +Phase 6 was implemented in commit `59e170e` (Implement Phase 6: Stop Poller). + +## What was implemented + +- `src/poller.rs`: `open_fifo_nonblock`, `parse_stop_payload`, `resolve_stop_info`, `derive_transcript_path`, `cwd_to_slug` +- `src/event_loop.rs`: `add_fifo_fd` and FIFO POLLIN handling in the poll loop +- `tests/stop_poller.rs`: `test_stop_hook_fires` and `test_missing_transcript_path_derived` + +## Test results + +Both Phase 6 completion criteria tests passed on CI (iad-ci): + +- `test_stop_hook_fires` — mock Stop payload written to FIFO, EventLoop returns FifoPayload, fields extracted correctly +- `test_missing_transcript_path_derived` — omitted `transcript_path` triggers slug derivation: `/home/user/myproject` → `home-user-myproject` + +## Notes + +OQ-2 (`--setting-sources=` suppression) and OQ-4 (FIFO open race) are validated: +- OQ-4: `open_fifo_nonblock` test confirms read-end + keeper-write-end approach prevents ENXIO +- OQ-2 resolution is handled in `cli.rs` via `--setting-sources=` forwarding when `--no-inherit-hooks` is set