fix(scope): close final ownership races

Drain idle injection flushes before agent teardown, snapshot approval and subagent provider inputs, and gate subagent lifecycle events on real child readiness. Align the RFCs and generated contracts with the hardened behavior.
This commit is contained in:
Tianyi Cui
2026-07-12 00:31:46 +08:00
parent e6c7522a75
commit 3529b3c166
43 changed files with 825 additions and 261 deletions

View File

@@ -6,7 +6,7 @@ The run mechanics live in the shared [`@deepseek-ai/dsh-subagent-inprocess`](../
## What it does
`start(request)` delegates to `startInProcessRun(ctx, request, {})` with no seed: a fresh child agent with the parent's `cwd`/`parentSession` lineage and (by default) the parent's model. The driver creates one run-owner fiber under `parent.ctx`; parent teardown, this provider's teardown, and manual disposal all converge there before child publication. See the [driver README](../subagent-inprocess/README.md) for the full lifecycle (depth check, one-shot drive, result read, dispose).
`start(request)` delegates to `startInProcessRun(ctx, request, {})` with no seed: a fresh child agent with the parent's `cwd`/`parentSession` lineage and (by default) the parent's model. The driver creates one run-owner fiber under `parent.ctx`; parent teardown, this provider's teardown, and manual disposal all converge there before child publication. Its `run.started` boundary resolves only after the fresh child is published, so `subagent/start` observers see a live registry entry. See the [driver README](../subagent-inprocess/README.md) for the full lifecycle (depth check, one-shot drive, result read, dispose).
## Capabilities