jif 21b1ef18c6 Retain thread persistence acquisition through session cancellation (#45487) ...

## Why

Session initialization can be cancelled after a persistence writer is installed but before acquisition returns. Cleanup must wait for acquisition to finish so it can discard the writer.

## What changed

Extend `LiveThreadInitGuard` to own in-flight acquisition and finish it before discarding persistence, including when the guard is dropped. Use the guard for thread creation, resume, and inherited model context initialization.

## Testing

Add a regression test that cancels acquisition after writer installation, verifies cleanup waits for handoff, and confirms the writer is removed afterward.

GitOrigin-RevId: 09041fa5cd675d082a86a4cc8a719c572afe11a8

2026-09-14 18:40:02 +00:00

..

local

Retain thread persistence acquisition through session cancellation (#45487)

2026-09-14 18:40:02 +00:00

error.rs

feat(app-server): add history_mode to thread (#29927)

2026-06-26 09:12:42 -07:00

in_memory.rs

Add thread attachment operations with coordinated deletion (#44350)

2026-09-10 00:30:27 +00:00

lib.rs

Add thread attachment operations with coordinated deletion (#44350)

2026-09-10 00:30:27 +00:00

live_thread.rs

Retain thread persistence acquisition through session cancellation (#45487)

2026-09-14 18:40:02 +00:00

projects.rs

Add recency sorting to project/list (#41223)

2026-08-27 23:43:46 +00:00

queue_store.rs

Dispatch queued messages written by other processes (#39034)

2026-08-17 17:19:46 +00:00

store.rs

Remove the deprecated thread/rollback API (#44915)

2026-09-11 21:32:04 +00:00

thread_attachments.rs

Add thread attachment operations with coordinated deletion (#44350)

2026-09-10 00:30:27 +00:00

thread_metadata_sync.rs

Preserve root turn attribution in turn-start events (#44611)

2026-09-10 18:24:13 +00:00

thread_sections.rs

Add appearance metadata to thread sections (#37898)

2026-08-10 23:32:42 +00:00

types.rs

Remove the deprecated thread/rollback API (#44915)

2026-09-11 21:32:04 +00:00