codex

Support enable/disable skill via config/api. (#9328 )

In config.toml:
```
[[skills.config]]
path = "/Users/xl/.codex/skills/my_skill/SKILL.md"
enabled = false
```

API:
skills/list, skills/config/write

xl-openai · 2026-01-16 20:22:05 -08:00

ad8bf59cbf

Introduce collaboration modes (#9340 )

- Merge `model` and `reasoning_effort` under collaboration modes.
- Add additional instructions for custom collaboration mode
- Default to Custom to not change behavior

Ahmed Ibrahim · 2026-01-17 00:28:22 +00:00

246f506551

feat: show forked from session id in /status (#9330 )

Summary:
- Add forked_from to SessionMeta/SessionConfiguredEvent and persist it
for forked sessions.
- Surface forked_from in /status for tui + tui2 and add snapshots.

Anton Panasenko · 2026-01-16 13:41:46 -08:00

c26fe64539

feat(app-server, core): return threads by created_at or updated_at (#9247 )

Add support for returning threads by either `created_at` OR `updated_at`
descending. Previously core always returned threads ordered by
`created_at`.

This PR:
- updates core to be able to list threads by `updated_at` OR
`created_at` descending based on what the caller wants
- also update `thread/list` in app-server to expose this (default to
`created_at` if not specified)

All existing codepaths (app-server, TUI) still default to `created_at`,
so no behavior change is expected with this PR.

**Implementation**
To sort by `updated_at` is a bit nontrivial (whereas `created_at` is
easy due to the way we structure the folders and filenames on disk,
which are all based on `created_at`).

The most naive way to do this without introducing a cache file or sqlite
DB (which we have to implement/maintain) is to scan files in reverse
`created_at` order on disk, and look at the file's mtime (last modified
timestamp according to the filesystem) until we reach `MAX_SCAN_FILES`
(currently set to 10,000). Then, we can return the most recent N
threads.

Based on some quick and dirty benchmarking on my machine with ~1000
rollout files, calling `thread/list` with limit 50, the `updated_at`
path is slower as expected due to all the I/O:
- updated-at: average 103.10 ms
- created-at: average 41.10 ms

Those absolute numbers aren't a big deal IMO, but we can certainly
optimize this in a followup if needed by introducing more state stored
on disk.

**Caveat**
There's also a limitation in that any files older than `MAX_SCAN_FILES`
will be excluded, which means if a user continues a REALLY old thread,
it's possible to not be included. In practice that should not be too big
of an issue.

If a user makes...
- 1000 rollouts/day → threads older than 10 days won't show up
- 100 rollouts/day → ~100 days

If this becomes a problem for some reason, even more motivation to
implement an updated_at cache.

Owen Lin · 2026-01-16 20:58:55 +00:00

f1653dd4d3

chore: upgrade to Rust 1.92.0 (#8860 )

**Summary**
- Upgrade Rust toolchain used by CI to 1.92.0.
- Address new clippy `derivable_impls` warnings by deriving `Default`
for enums across protocol, core, backend openapi models, and
windows-sandbox setup.
- Tidy up related test/config behavior (originator header handling, env
override cleanup) and remove a now-unused assignment in TUI/TUI2 render
layout.

**Testing**
- `just fmt`
- `just fix -p codex-tui`
- `just fix -p codex-tui2`
- `just fix -p codex-windows-sandbox`
- `cargo test -p codex-tui`
- `cargo test -p codex-tui2`
- `cargo test -p codex-windows-sandbox`
- `cargo test -p codex-core --test all`
- `cargo test -p codex-app-server --test all`
- `cargo test -p codex-mcp-server --test all`
- `cargo test --all-features`

viyatb-oai · 2026-01-16 11:12:52 -08:00

f89a40a849

Turn-state sticky routing per turn (#9332 )

- capture the header from SSE/WS handshakes, store it per
ModelClientSession using `Oncelock`, echo it on turn-scoped requests,
and add SSE+WS integration tests for within-turn persistence +
cross-turn reset.

- keep `x-codex-turn-state` sticky within a user turn to maintain
routing continuity for retries/tool follow-ups.

Ahmed Ibrahim · 2026-01-16 09:30:11 -08:00

ebdd8795e9

chore: close pipe on non-pty processes (#9369 )

Closing the STDIN of piped process when starting them to avoid commands
like `rg` to wait for content on STDIN and hangs for ever

jif-oai · 2026-01-16 15:54:32 +01:00

1668ca726f

prompt collab (#9367 )

jif-oai · 2026-01-16 15:12:41 +01:00

7905e99d03

feat: CODEX_CI (#9366 )

jif-oai · 2026-01-16 13:52:16 +00:00

7fc49697dd

feat: collab wait multiple IDs (#9294 )

jif-oai · 2026-01-16 12:05:04 +01:00

c576756c81

feat: run user commands under user snapshot (#9357 )

The initial goal is for user snapshots to have access to aliases etc

jif-oai · 2026-01-16 11:49:28 +01:00

c1ac5223e1

rename model turn to sampling request (#9336 )

We have two type of turns now: model and user turns. It's always
confusing to refer to either. Model turn is basically a sampling
request.

Ahmed Ibrahim · 2026-01-16 10:06:24 +01:00

0cce6ebd83

Fix token estimate during compaction (#9337 )

This addresses #9287

Eric Traut · 2026-01-15 19:48:11 -08:00

1fc72c647f

chore(windows) Enable Powershell UTF8 feature (#9195 )

## Summary
We've received a lot of positive feedback about this feature, so we're
going to enable it by default.

Dylan Hurd · 2026-01-16 01:29:12 +00:00

3cabb24210

Add text element metadata to protocol, app server, and core (#9331 )

The second part of breaking up PR
https://github.com/openai/codex/pull/9116

Summary:

- Add `TextElement` / `ByteRange` to protocol user inputs and user
message events with defaults.
- Thread `text_elements` through app-server v1/v2 request handling and
history rebuild.
- Preserve UI metadata only in user input/events (not `ContentItem`)
while keeping local image attachments in user events for rehydration.

Details:

- Protocol: `UserInput::Text` carries `text_elements`;
`UserMessageEvent` carries `text_elements` + `local_images`.
Serialization includes empty vectors for backward compatibility.
- app-server-protocol: v1 defines `V1TextElement` / `V1ByteRange` in
camelCase with conversions; v2 uses its own camelCase wrapper.
- app-server: v1/v2 input mapping includes `text_elements`; thread
history rebuilds include them.
- Core: user event emission preserves UI metadata while model history
stays clean; history replay round-trips the metadata.

charley-oai · 2026-01-15 17:26:41 -08:00

1fa8350ae7

fix: send non-null content on elicitation Accept (#9196 )

## Summary

- When a user accepts an MCP elicitation request, send `content:
Some(json!({}))` instead of `None`
- MCP servers that use elicitation expect content to be present when
action is Accept
- This matches the expected behavior shown in tests at
`exec-server/tests/common/lib.rs:171`

## Root Cause

In `codex-rs/core/src/codex.rs`, the `resolve_elicitation` function
always sent `content: None`:

```rust
let response = ElicitationResponse {
    action,
    content: None,  // Always None, even for Accept
};
```

## Fix

Send an empty object when accepting:

```rust
let content = match action {
    ElicitationAction::Accept => Some(serde_json::json!({})),
    ElicitationAction::Decline | ElicitationAction::Cancel => None,
};
```

## Test plan

- [x] Code compiles with `cargo check -p codex-core`
- [x] Formatted with `just fmt`
- [ ] Integration test `accept_elicitation_for_prompt_rule` (requires
MCP server binary)

Fixes #9053

Yuvraj Angad Singh · 2026-01-15 14:20:57 -08:00

004a74940a

remove needs_follow_up error log (#9272 )

pap-openai · 2026-01-15 21:20:54 +00:00

d886a8646c

[search] allow explicitly disabling web search (#9249 )

moving `web_search` rollout serverside, so need a way to explicitly
disable search + signal eligibility from the client.

- Add `x‑oai‑web‑search‑eligible` header that signifies whether the
request can have web search.
- Only attach the `web_search` tool when the resolved `WebSearchMode` is
`Live` or `Cached`.

sayan-oai · 2026-01-15 11:28:57 -08:00

169201b1b5

Support SKILL.toml file. (#9125 )

We’re introducing a new SKILL.toml to hold skill metadata so Codex can
deliver a richer Skills experience.

Initial focus is the interface block:
```
[interface]
display_name = "Optional user-facing name"
short_description = "Optional user-facing description"
icon_small = "./assets/small-400px.png"
icon_large = "./assets/large-logo.svg"
brand_color = "#3B82F6"
default_prompt = "Optional surrounding prompt to use the skill with"
```

All fields are exposed via the app server API.
display_name and short_description are consumed by the TUI.

xl-openai · 2026-01-15 11:20:04 -08:00

42fa4c237f

chore: better orchestrator prompt (#9301 )

jif-oai · 2026-01-15 18:11:43 +00:00

393a5a0311

Propagate MCP disabled reason (#9207 )

Indicate why MCP servers are disabled when they are disabled by
requirements:

```
➜  codex git:(main) ✗ just codex mcp list
cargo run --bin codex -- "$@"
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
     Running `target/debug/codex mcp list`
Name         Command          Args  Env  Cwd  Status                                                                  Auth
docs         docs-mcp         -     -    -    disabled: requirements (MDM com.openai.codex:requirements_toml_base64)  Unsupported
hello_world  hello-world-mcp  -     -    -    disabled: requirements (MDM com.openai.codex:requirements_toml_base64)  Unsupported

➜  codex git:(main) ✗ just c
cargo run --bin codex -- "$@"
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.90s
     Running `target/debug/codex`
╭─────────────────────────────────────────────╮
│ >_ OpenAI Codex (v0.0.0)                    │
│                                             │
│ model:     gpt-5.2 xhigh   /model to change │
│ directory: ~/code/codex/codex-rs            │
╰─────────────────────────────────────────────╯

/mcp

🔌  MCP Tools

  • No MCP tools available.

  • docs (disabled)
    • Reason: requirements (MDM com.openai.codex:requirements_toml_base64)

  • hello_world (disabled)
    • Reason: requirements (MDM com.openai.codex:requirements_toml_base64)
```

gt-oai · 2026-01-15 17:24:00 +00:00

f6df1596eb

Changed codex resume --last to honor the current cwd (#9245 )

This PR changes `codex resume --last` to work consistently with `codex
resume`. Namely, it filters based on the cwd when selecting the last
session. It also supports the `--all` modifier as an override.

This addresses #8700

Eric Traut · 2026-01-15 17:05:08 +00:00

ae96a15312

feat: add interrupt capabilities to send_input (#9276 )

jif-oai · 2026-01-15 14:59:07 +00:00

faeb08c1e1

feat: add agent roles to collab tools (#9275 )

Add `agent_type` parameter to the collab tool `spawn_agent` that
contains a preset to apply on the config when spawning this agent

jif-oai · 2026-01-15 13:33:52 +00:00

05b960671d

Add migration_markdown in model_info (#9219 )

Next step would be to clean Model Upgrade in model presets

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: aibrahim-oai <219906144+aibrahim-oai@users.noreply.github.com>

Ahmed Ibrahim · 2026-01-15 01:55:22 +00:00

a09711332a

Add text element metadata to types (#9235 )

Initial type tweaking PR to make the diff of
https://github.com/openai/codex/pull/9116 smaller

This should not change any behavior, just adds some fields to types

charley-oai · 2026-01-14 16:41:50 -08:00

4a9c2bcc5a

add WebSearchMode enum (#9216 )

### What
Add `WebSearchMode` enum (disabled, cached live, defaults to cached) to
config + V2 protocol. This enum takes precedence over legacy flags:
`web_search_cached`, `web_search_request`, and `tools.web_search`.

Keep `--search` as live.

### Tests
Added tests

sayan-oai · 2026-01-14 12:51:42 -08:00

5e426ac270

Rename hierarchical_agents to child_agents_md (#9215 )

Clearer name

pakrym-oai · 2026-01-14 19:14:24 +00:00

e6d2ef432d

feat: adding piped process to replace PTY when needed (#8797 )

jif-oai · 2026-01-14 18:44:04 +00:00

577e1fd1b2

s/mcp_server_requirements/mcp_servers (#9212 )

A simple `s/mcp_server_requirements/mcp_servers/g` for an unreleased
feature. @bolinfest correctly pointed out, it's already in
`requirements.toml` so the `_requirements` is redundant.

gt-oai · 2026-01-14 18:41:52 +00:00

fe1e0da102

feat: add collab prompt (#9208 )

Adding a prompt for collab tools. This is only for internal use and the
prompt won't be gated for now as it is not stable yet.

The goal of this PR is to provide the tool required to iterate on the
prompt

jif-oai · 2026-01-14 09:58:15 -08:00

3d322fa9d8

feat: emit events around collab tools (#9095 )

Emit the following events around the collab tools. On the `app-server`
this will be under `item/started` and `item/completed`
```
#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabAgentSpawnBeginEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the
    /// beginning.
    pub prompt: String,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabAgentSpawnEndEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the newly spawned agent, if it was created.
    pub new_thread_id: Option<ThreadId>,
    /// Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the
    /// beginning.
    pub prompt: String,
    /// Last known status of the new agent reported to the sender agent.
    pub status: AgentStatus,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabAgentInteractionBeginEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
    /// Prompt sent from the sender to the receiver. Can be empty to prevent CoT
    /// leaking at the beginning.
    pub prompt: String,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabAgentInteractionEndEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
    /// Prompt sent from the sender to the receiver. Can be empty to prevent CoT
    /// leaking at the beginning.
    pub prompt: String,
    /// Last known status of the receiver agent reported to the sender agent.
    pub status: AgentStatus,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabWaitingBeginEvent {
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
    /// ID of the waiting call.
    pub call_id: String,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabWaitingEndEvent {
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
    /// ID of the waiting call.
    pub call_id: String,
    /// Last known status of the receiver agent reported to the sender agent.
    pub status: AgentStatus,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabCloseBeginEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
}

#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, JsonSchema, TS)]
pub struct CollabCloseEndEvent {
    /// Identifier for the collab tool call.
    pub call_id: String,
    /// Thread ID of the sender.
    pub sender_thread_id: ThreadId,
    /// Thread ID of the receiver.
    pub receiver_thread_id: ThreadId,
    /// Last known status of the receiver agent reported to the sender agent before
    /// the close.
    pub status: AgentStatus,
}
```

jif-oai · 2026-01-14 17:55:57 +00:00

6a939ed7a4

tui: double-press Ctrl+C/Ctrl+D to quit (#8936 )

## Problem

Codex’s TUI quit behavior has historically been easy to trigger
accidentally and hard to reason
about.

- `Ctrl+C`/`Ctrl+D` could terminate the UI immediately, which is a
common key to press while trying
  to dismiss a modal, cancel a command, or recover from a stuck state.
- “Quit” and “shutdown” were not consistently separated, so some exit
paths could bypass the
  shutdown/cleanup work that should run before the process terminates.

This PR makes quitting both safer (harder to do by accident) and more
uniform across quit
gestures, while keeping the shutdown-first semantics explicit.

## Mental model

After this change, the system treats quitting as a UI request that is
coordinated by the app
layer.

- The UI requests exit via `AppEvent::Exit(ExitMode)`.
- `ExitMode::ShutdownFirst` is the normal user path: the app triggers
`Op::Shutdown`, continues
rendering while shutdown runs, and only ends the UI loop once shutdown
has completed.
- `ExitMode::Immediate` exists as an escape hatch (and as the
post-shutdown “now actually exit”
signal); it bypasses cleanup and should not be the default for
user-triggered quits.

User-facing quit gestures are intentionally “two-step” for safety:

- `Ctrl+C` and `Ctrl+D` no longer exit immediately.
- The first press arms a 1-second window and shows a footer hint (“ctrl
+ <key> again to quit”).
- Pressing the same key again within the window requests a
shutdown-first quit; otherwise the
  hint expires and the next press starts a fresh window.

Key routing remains modal-first:

- A modal/popup gets first chance to consume `Ctrl+C`.
- If a modal handles `Ctrl+C`, any armed quit shortcut is cleared so
dismissing a modal cannot
  prime a subsequent `Ctrl+C` to quit.
- `Ctrl+D` only participates in quitting when the composer is empty and
no modal/popup is active.

The design doc `docs/exit-confirmation-prompt-design.md` captures the
intended routing and the
invariants the UI should maintain.

## Non-goals

- This does not attempt to redesign modal UX or make modals uniformly
dismissible via `Ctrl+C`.
It only ensures modals get priority and that quit arming does not leak
across modal handling.
- This does not introduce a persistent confirmation prompt/menu for
quitting; the goal is to keep
  the exit gesture lightweight and consistent.
- This does not change the semantics of core shutdown itself; it changes
how the UI requests and
  sequences it.

## Tradeoffs

- Quitting via `Ctrl+C`/`Ctrl+D` now requires a deliberate second
keypress, which adds friction for
  users who relied on the old “instant quit” behavior.
- The UI now maintains a small time-bounded state machine for the armed
shortcut, which increases
  complexity and introduces timing-dependent behavior.

This design was chosen over alternatives (a modal confirmation prompt or
a long-lived “are you
sure” state) because it provides an explicit safety barrier while
keeping the flow fast and
keyboard-native.

## Architecture

- `ChatWidget` owns the quit-shortcut state machine and decides when a
quit gesture is allowed
  (idle vs cancellable work, composer state, etc.).
- `BottomPane` owns rendering and local input routing for modals/popups.
It is responsible for
consuming cancellation keys when a view is active and for
showing/expiring the footer hint.
- `App` owns shutdown sequencing: translating
`AppEvent::Exit(ShutdownFirst)` into `Op::Shutdown`
  and only terminating the UI loop when exit is safe.

This keeps “what should happen” decisions (quit vs interrupt vs ignore)
in the chat/widget layer,
while keeping “how it looks and which view gets the key” in the
bottom-pane layer.

## Observability

You can tell this is working by running the TUIs and exercising the quit
gestures:

- While idle: pressing `Ctrl+C` (or `Ctrl+D` with an empty composer and
no modal) shows a footer
hint for ~1 second; pressing again within that window exits via
shutdown-first.
- While streaming/tools/review are active: `Ctrl+C` interrupts work
rather than quitting.
- With a modal/popup open: `Ctrl+C` dismisses/handles the modal (if it
chooses to) and does not
arm a quit shortcut; a subsequent quick `Ctrl+C` should not quit unless
the user re-arms it.

Failure modes are visible as:

- Quits that happen immediately (no hint window) from `Ctrl+C`/`Ctrl+D`.
- Quits that occur while a modal is open and consuming `Ctrl+C`.
- UI termination before shutdown completes (cleanup skipped).

## Tests

- Updated/added unit and snapshot coverage in `codex-tui` and
`codex-tui2` to validate:
  - The quit hint appears and expires on the expected key.
- Double-press within the window triggers a shutdown-first quit request.
- Modal-first routing prevents quit bypass and clears any armed shortcut
when a modal consumes
    `Ctrl+C`.

These tests focus on the UI-level invariants and rendered output; they
do not attempt to validate
real terminal key-repeat timing or end-to-end process shutdown behavior.

---
Screenshot:
<img width="912" height="740" alt="Screenshot 2026-01-13 at 1 05 28 PM"
src="https://github.com/user-attachments/assets/18f3d22e-2557-47f2-a369-ae7a9531f29f"
/>

Josh McKinney · 2026-01-14 17:42:52 +00:00

4283a7432b

Use current model for review (#9179 )

Instead of having a hard-coded default review model, use the current
model for running `/review` unless one is specified in the config.

Also inherit current reasoning effort

pakrym-oai · 2026-01-14 08:59:41 -08:00

92472e7baa

feat: add support for read-only bind mounts in the linux sandbox (#9112 )

### Motivation

- Landlock alone cannot prevent writes to sensitive in-repo files like
`.git/` when the repo root is writable, so explicit mount restrictions
are required for those paths.
- The sandbox must set up any mounts before calling Landlock so Landlock
can still be applied afterwards and the two mechanisms compose
correctly.

### Description

- Add a new `linux-sandbox` helper `apply_read_only_mounts` in
`linux-sandbox/src/mounts.rs` that: unshares namespaces, maps uids/gids
when required, makes mounts private, bind-mounts targets, and remounts
them read-only.
- Wire the mount step into the sandbox flow by calling
`apply_read_only_mounts(...)` before network/seccomp and before applying
Landlock rules in `linux-sandbox/src/landlock.rs`.

viyatb-oai · 2026-01-14 08:30:46 -08:00

e1447c3009

feat: add auto refresh on thread listeners (#9105 )

This PR is in the scope of multi-agent work. 

An agent (=thread) can now spawn other agents. Those other agents are
not attached to any clients. We need a way to make sure that the clients
are aware of the new threads to look at (for approval for example). This
PR adds a channel to the `ThreadManager` that pushes the ID of those
newly created agents such that the client (here the app-server) can also
subscribe to those ones.

jif-oai · 2026-01-14 16:26:01 +00:00

bcd7858ced

chore: clamp min yield time for empty write_stdin (#9156 )

After evals, 0 impact on performance

jif-oai · 2026-01-14 16:25:40 +00:00

32b1795ff4

fix: drop double waiting header in TUI (#9145 )

jif-oai · 2026-01-14 09:52:34 +00:00

7532f34699

feat: only source shell snapshot if the file exists (#9197 )

jif-oai · 2026-01-14 01:28:25 -08:00

bc6d9ef6fc

feat: return an error if the image sent by the user is a bad image (#9146 )

## Before
When we detect an `InvalidImageRequest`, we replace the image by a
placeholder and keep going

## Now
In such `InvalidImageRequest`, we check if the image is due to a user
message or a tool call output. For tool call output we still replace it
with a placeholder to avoid breaking the agentic loop bu tif this is
because of a user message, we send an error to the user

jif-oai · 2026-01-14 09:07:45 +00:00

dc3deaa3e7

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

change api default model (#9188 )

Ahmed Ibrahim · 2026-01-13 22:33:34 -08:00

b9ff4ec830

chore: clarify default shell for unified_exec (#8997 )

The description of the `shell` arg for `exec_command` states the default
is `/bin/bash`, but AFAICT it's the user's default shell.

Default logic
[here](https://github.com/openai/codex/blob/2a06d64bc996e4d848b95285700b195c2852a42f/codex-rs/core/src/tools/handlers/unified_exec.rs#L123).

EDIT: #9004 has an alternative where we inform the model of the default
shell itself.

sayan-oai · 2026-01-13 21:37:41 -08:00

5675af5190

Improve handling of config and rules errors for app server clients (#9182 )

When an invalid config.toml key or value is detected, the CLI currently
just quits. This leaves the VSCE in a dead state.

This PR changes the behavior to not quit and bubble up the config error
to users to make it actionable. It also surfaces errors related to
"rules" parsing.

This allows us to surface these errors to users in the VSCE, like this:

<img width="342" height="129" alt="Screenshot 2026-01-13 at 4 29 22 PM"
src="https://github.com/user-attachments/assets/a79ffbe7-7604-400c-a304-c5165b6eebc4"
/>

<img width="346" height="244" alt="Screenshot 2026-01-13 at 4 45 06 PM"
src="https://github.com/user-attachments/assets/de874f7c-16a2-4a95-8c6d-15f10482e67b"
/>

Eric Traut · 2026-01-13 17:57:09 -08:00

31d9b6f4d2

Renew cache ttl on etag match (#9174 )

so we don't do unnecessary fetches

Ahmed Ibrahim · 2026-01-14 01:21:41 +00:00

4d787a2cc2

[CODEX-4427] improve parsed commands (#8933 )

**make command summaries more accurate by distinguishing
list/search/read operations across common CLI tools.**
- Added parsing helpers to centralize operand/flag handling (cd_target,
sed_read_path, first_non_flag_operand, single_non_flag_operand,
parse_grep_like, awk_data_file_operand, python_walks_files,
is_python_command) and reused them in summarize_main_tokens/shell
parsing.
- Newly parsed list-files commands: git ls-files, rg --files (incl.
rga/ripgrep-all), eza/exa, tree, du, python -c file-walks, plus fd/find
map to ListFiles when no query.
- Newly parsed search commands: git grep, grep/egrep/fgrep, ag/ack/pt,
rg/rga files-with-matches flags (-l/-L, --files-with-matches,
--files-without-match), with improved flag skipping to avoid
misclassifying args as paths.
- Newly parsed read commands: bat/batcat, less, more, awk <file>, and
more flexible sed -n range + file detection.
- refine “small formatting command” detection for awk/sed, handle cd
with -- or multiple operands, keep pipeline summaries focused on primary
command.

Ahmed Ibrahim · 2026-01-13 16:59:33 -08:00

c96c26cf5b

clean models manager (#9168 )

Have only the following Methods:
- `list_models`: getting current available models
- `try_list_models`: sync version no refresh for tui use
- `get_default_model`: get the default model (should be tightened to
core and received on session configuration)
- `get_model_info`: get `ModelInfo` for a specific model (should be
tightened to core but used in tests)
- `refresh_if_new_etag`: trigger refresh on different etags

Also move the cache to its own struct

Ahmed Ibrahim · 2026-01-13 16:55:33 -08:00

7e33ac7eb6

Update models.json (#9136 )

Automated update of models.json.

Co-authored-by: aibrahim-oai <219906144+aibrahim-oai@users.noreply.github.com>

github-actions[bot] · 2026-01-13 16:46:24 -08:00

ebbbee70c6

Fix flakiness in WebSocket tests (#9169 )

The connection was being added to the list after the WebSocket response
was sent.

So the test can sometimes race and observe connections before the list
was updated.

After this change, connection and request is added to the list before
the response is sent.

pakrym-oai · 2026-01-13 15:09:59 -08:00

9f8d3c14ce

1727 Commits