Vance IngallsandClaude Fable 5.1 5273554516 fix(engine): a worker death is pool-fatal on the streaming path ...

On the disk path a transient worker death is deliberately non-fatal: the
orchestrator's adaptive retry re-captures that worker's missing frames. The
streaming path has no per-worker retry and the dead worker's frames are
gone, yet it inherited the same gating — so its peers parked in the ordered
writer waiting for a frame that would never come, and sixty seconds later
the no-progress watchdog relabelled the death as a stall. That is the
`stuck at k/N` field signature.

isPoolFatalWorkerFailure splits the two: every non-cancelled failure ends a
streaming pool, and a new onWorkerFailure hook delivers the ORIGINAL failure
to the caller before peers are aborted, so the ordered writer can be released
with it rather than with a stall. Mutation-checked in both directions,
including that `cancelled` never propagates (the pool is already aborting).

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

2026-09-18 20:53:10 -07:00

..

services

fix(engine): a worker death is pool-fatal on the streaming path

2026-09-18 20:53:10 -07:00

utils

test(engine): fix readonly array type in the pid-filter test

2026-09-18 20:52:01 -07:00

cdp-headless-experimental.d.ts

initial code (#2)

2026-03-21 22:43:56 -07:00

config.test.ts

feat(engine): add streamingEncodeDurationCapEnabled config flag, default off

2026-09-17 15:35:11 -07:00

config.ts

docs(engine,producer): describe the opt-in duration cap where the gate's callers read it

2026-09-17 16:25:39 -07:00

index.ts

refactor(engine): extract concatVideoFiles from the chunked encoder

2026-09-18 20:53:00 -07:00

types.ts

feat(engine): sample Chrome process memory per capture session

2026-09-18 20:52:03 -07:00