Preserve AsyncLocalStorage context across MessagePort, Worker, AbortSignal.timeout, and BroadcastChannel events - #32805

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robobun wants to merge 11 commits into

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farm/a230e368/als-event-dispatch-context

Commits on Jul 12, 2026

async_hooks: preserve AsyncLocalStorage context across MessagePort, Worker, AbortSignal.timeout, and BroadcastChannel events
robobun
committed
b963376
Address review: clear the one-shot timeout context, scope narrowly to match Node
robobun
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2805d35
Root the captured async context with JSC::Strong, not a wrapper-visited Weak
robobun
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85c511f
Do not GC-root the captured async context from objects their wrapper owns
robobun
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6370b1e
ci: retrigger
robobun
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66f9251
Release the captured async context on every terminal dispatch path
robobun
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e0e2af5
Fix stale GC-visitor comments now that the snapshot is cleared on terminal paths
robobun
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56dfa69
Release the AbortSignal timeout async context on the Rust timer teardown paths
robobun
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901dbac
Give the worker_threads async-context fixtures enough time under concurrent load
robobun
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8faa433
Restore the creation context for MessagePort 'close' events and keep the Strong.h include
robobun
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993dc2e
Release the MessagePort creation snapshot from close()'s deferred task, not dispatchCloseEvent
robobun
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8560b4e