jif b9af5d1234 flake: Keep plugin test homes alive (#25857) ...

## Summary

Keep the full `TestCodex` harness alive in plugin integration tests
instead of returning only the `CodexThread`.

## Why

The helper was moving a temporary `codex_home` into `TestCodex`, then
immediately dropping the harness and returning only the thread. For
plugin MCP tests, the MCP server cwd is inside that temporary home. If
the temp directory is removed while MCP startup is still racing, the
server launch can fail with `No such file or directory`.

Keeping the harness in scope keeps the temp home alive for the test
duration and removes the lifetime race behind the recent
`explicit_plugin_mentions_inject_plugin_guidance` flake.

## Validation

- `just fmt`
- `just test -p codex-core
explicit_plugin_mentions_inject_plugin_guidance`

b9af5d1234 · 2026-06-02 16:21:22 +02:00

History

..

common

[codex] Wait for MCP readiness in core integration tests (#24964)

2026-05-29 10:22:27 -07:00

suite

flake: Keep plugin test homes alive (#25857)

2026-06-02 16:21:22 +02:00

all.rs

remove temporary ownership re-exports (#16626)

2026-04-03 00:33:34 -07:00

responses_headers.rs

store and expose parent_thread_id on Threads (#25113)

2026-06-01 04:33:20 +00:00