session-threads changedmanaged-agents/session-threads
Nearest release: v2.1.310, published 11 hours after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
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256256 ```
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259Archive only succeeds if the thread is `idle`. A thread parked on `requires_action` counts as idle and can be archived directly; only a running thread must be interrupted first:
259Archive only succeeds if the thread is `idle`. A thread parked on `requires_action` counts as idle, so you can archive it directly. To archive a running thread, interrupt it first:
260260
261261<CodeGroup>
262262 ```bash cURL
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656656If a subagent needs something from your client, such as [permission](https://platform.claude.com/docs/en/managed-agents/events-and-streaming#tool-confirmation) to run a tool call or the [result of a custom tool](https://platform.claude.com/docs/en/managed-agents/events-and-streaming#handling-custom-tool-calls), the event is cross-posted to the **primary thread** with `session_thread_id` identifying the originating session thread. A tool call needs your permission under `always_ask`, or under [`auto`](https://platform.claude.com/docs/en/managed-agents/permission-policies#let-the-server-evaluate-each-call-with-auto) when the server reaches no determination.
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658```text wrap
658```json
659659{
660660 "type": "session.thread_status_idle",
661661 "id": "sevt_01ABC...",
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