codex

Agent jobs (spawn_agents_on_csv) + progress UI (#10935 )

## Summary
- Add agent job support: spawn a batch of sub-agents from CSV, auto-run,
auto-export, and store results in SQLite.
- Simplify workflow: remove run/resume/get-status/export tools; spawn is
deterministic and completes in one call.
- Improve exec UX: stable, single-line progress bar with ETA; suppress
sub-agent chatter in exec.

## Why
Enables map-reduce style workflows over arbitrarily large repos using
the existing Codex orchestrator. This addresses review feedback about
overly complex job controls and non-deterministic monitoring.

## Demo (progress bar)
```
./codex-rs/target/debug/codex exec \
  --enable collab \
  --enable sqlite \
  --full-auto \
  --progress-cursor \
  -c agents.max_threads=16 \
  -C /Users/daveaitel/code/codex \
  - <<'PROMPT'
Create /tmp/agent_job_progress_demo.csv with columns: path,area and 30 rows:
path = item-01..item-30, area = test.

Then call spawn_agents_on_csv with:
- csv_path: /tmp/agent_job_progress_demo.csv
- instruction: "Run `python - <<'PY'` to sleep a random 0.3–1.2s, then output JSON with keys: path, score (int). Set score = 1."
- output_csv_path: /tmp/agent_job_progress_demo_out.csv
PROMPT
```

## Review feedback addressed
- Auto-start jobs on spawn; removed run/resume/status/export tools.
- Auto-export on success.
- More descriptive tool spec + clearer prompts.
- Avoid deadlocks on spawn failure; pending/running handled safely.
- Progress bar no longer scrolls; stable single-line redraw.

## Tests
- `cd codex-rs && cargo test -p codex-exec`
- `cd codex-rs && cargo build -p codex-cli`

daveaitel-openai · 2026-02-24 21:00:19 +00:00

dcab40123f

feat: add shell snapshot failure reason (#12233 )

jif-oai · 2026-02-19 13:49:12 +00:00

743caea3a6

feat: tie shell snapshot to cwd (#11231 )

Fix for this: https://github.com/openai/codex/issues/11223

Basically we tie the shell snapshot to a `cwd` to handle `cwd`-based env
setups

jif-oai · 2026-02-09 22:14:39 +00:00

ffd4bd345c

nit: shell snapshot retention to 3 days (#10382 )

jif-oai · 2026-02-02 12:52:45 +00:00

4971e96a98

core: prevent shell_snapshot from inheriting stdin (#9735 )

Fixes #9559.

When `shell_snapshot` runs, it may execute user startup files (e.g.
`.bashrc`). If those files read from stdin (or if stdin is an
interactive TTY under job control), the snapshot subprocess can block or
receive `SIGTTIN` (as reported over SSH).

This change explicitly sets `stdin` to `Stdio::null()` for the snapshot
subprocess, so it can't read from the terminal.

Regression test added that would hang/timeout without this change.
Tests: `ulimit -n 4096 && cargo test -p codex-core`.

cc @dongdongbh @etraut-openai

---------

Co-authored-by: Skylar Graika <sgraika127@gmail.com>

Skylar Graika · 2026-01-30 13:47:10 -08:00

9008a0eff9

feat: adding thread ID to logs + filter in the client (#10150 )

jif-oai · 2026-01-29 16:53:30 +01:00

89c5f3c4d4

Fix flakey shell snapshot test (#9919 )

Sometimes fails with:

```
failures:

  ---- shell_snapshot::tests::timed_out_snapshot_shell_is_terminated stdout ----

  thread 'shell_snapshot::tests::timed_out_snapshot_shell_is_terminated' panicked at codex-rs/core/src/shell_snapshot.rs:588:9:
  expected timeout error, got Failed to execute sh

  Caused by:
      Text file busy (os error 26)


  failures:
      shell_snapshot::tests::timed_out_snapshot_shell_is_terminated

  test result: FAILED. 815 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out; finished in 18.00s
```

gt-oai · 2026-01-26 18:05:30 +00:00

fdc69df454

nit: exclude PWD for rc sourcing (#9753 )

jif-oai · 2026-01-23 13:35:48 +01:00

afa08570f2

chore: defensive shell snapshot (#9609 )

This PR adds 2 defensive mechanisms for shell snapshotting:
* Filter out invalid env variables (containing `-` for example) without
dropping the whole snapshot
* Validate the snapshot before considering it as valid by running a mock
command with a shell snapshot

jif-oai · 2026-01-21 18:41:58 +00:00

3355adad1d

feat: async shell snapshot (#9600 )

jif-oai · 2026-01-21 10:41:13 +00:00

b75024c465

feat: detach non-tty childs (#9477 )

Thanks to the investigations made by
* @frantic-openai https://github.com/openai/codex/pull/9403
* @kfiramar https://github.com/openai/codex/pull/9388

jif-oai · 2026-01-19 11:35:34 +00:00

dc1b62acbd

fix: shell snapshot clean-up (#9155 )

Clean all shell snapshot files corresponding to sessions that have not
been updated in 7 days
Those files should never leak. The only known cases were it can leak are
during non graceful interrupt of the process (`kill -9, `panic`, OS
crash, ...)

jif-oai · 2026-01-14 09:05:46 +00:00

6fbb89e858

feat: add sourcing of rc files to shell snapshot (#9150 )

jif-oai · 2026-01-14 08:58:10 +00:00

258fc4b401

feat: add shell snapshot for shell command (#7786 )

jif-oai · 2025-12-11 13:46:43 +00:00

29381ba5c2

fix: flaky test 2 (#7818 )

jif-oai · 2025-12-10 16:35:28 +00:00

463249eff3

feat: shell snapshotting (#7641 )

jif-oai · 2025-12-09 18:36:58 +00:00

7836aeddae

16 Commits