list_agents called a storage-only continuable child 'complete', inviting
parents to poll it for a result that will never appear there. Rename the
status to 'ready' — resumable, not terminal — and rewrite the tool
description to say a parent is told when a child finishes, so listing is
for recall, not polling.
A continuable child could finish without giving its parent a usable
result: the report tool was described as optional and its default
delivery stayed quiet. Install the child-scoped report obligation (tool
description plus the tool:report prompt section), default reportDelivery
to wakeup, bind shipped subagent_fork delegations to one-shot so fork
keeps its prefix reuse, and extend the ACP snapshot harness to pin child
system prompts alongside child tool schemas.
Master's bilingual-generated-docs policy pairs the five generated catalogs;
mirror the purge's regenerated English (ConPTY note, hooks TODO wording,
thinking-format and SurfaceOp JSDoc, doc-graphs templates) into their
reviewed zh sides and re-record. Condense the evidence-citation clause and
raise the docs/AGENTS.md ceiling 1320→1335: master's seam-trio definition
and this PR's review-mandated evidence rule land in the same window.
