Task — engineering-spec@1

"Self-healing job registry + drift sentinels + backpressure/DLQ"

draftTASK-MEMORY-251
module memory · class product · priority p1 · created 2026-07-08 · shipped null
depends on TASK-MEMORY-226, TASK-MEMORY-245 · blocks none

TASK-MEMORY-251: Self-healing job registry + drift sentinels + backpressure/DLQ

1. Description

jobs (re-embed, re-summarize, re-dedupe, reindex) emit before/after metrics and auto-revert; sentinel corpus alerts on drift; poison events park in DLQ

Migrated 2026-07-08 from the memory improvement backlog, folded into the task system as class: improvement. Source report refs: R52, R43, R97.

Acceptance criteria