Files
codex/codex-rs/core/src/tools/js_repl
jif-oai 77f74a5c17 fix: race in js repl (#11922)
js_repl_reset previously raced with in-flight/new js_repl executions
because reset() could clear exec_tool_calls without synchronizing with
execute(). In that window, a running exec could lose its per-exec
tool-call context, and subsequent kernel RunTool messages would fail
with js_repl exec context not found. The fix serializes reset and
execute on the same exec_lock, so reset cannot run concurrently with
exec setup/teardown. We also keep the timeout path safe by performing
reset steps inline while execute() already holds the lock, avoiding
re-entrant lock acquisition. A regression test now verifies that reset
waits for the exec lock and does not clear tool-call state early.
2026-02-17 11:06:14 +00:00
..
2026-02-17 11:06:14 +00:00