Benjamin Carlsson 5ecb3afd1b Defer resume picker and directory changes to a fresh TUI stack (#43376) ...

## Why

Session transitions need stack headroom for embedded-server initialization and configuration loading. Running them inside event dispatch risks exhausting the TUI thread's stack.

## What changed

- Queue `/resume` and valid `/cd` requests for processing after event dispatch returns.
- Reject additional `/cd` requests while one is pending, and recheck the source session, working directory, idle state, and remote-environment restrictions before applying it.

## Testing

Add a Unix PTY regression test that exercises `/resume`, worktree conversation forks, `/cd`, and new worktree conversations through the real TUI event loop. Update the directory-change test to verify that dispatch queues the request without immediately changing configuration.

GitOrigin-RevId: 4950921931dfaba9e55e6bb04f98f7ba64b72122

2026-09-07 06:43:23 +00:00

..

fixtures

Move message history out of core (#21278)

2026-05-06 08:35:42 -07:00

suite

Defer resume picker and directory changes to a fresh TUI stack (#43376)

2026-09-07 06:43:23 +00:00

all.rs

Remove the TUI test dependency on codex-cli (#38746)

2026-08-15 11:01:30 +00:00

manager_dependency_regression.rs

[codex] Use expect in integration tests (#28441)

2026-06-15 21:53:47 -07:00

test_backend.rs

Rename tui_app_server to tui (#16104)

2026-03-28 11:23:07 -06:00