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Termux release checkpoint

  • Source branch: release/0.135.0
  • Source hash: e3957436d89ab3f087b6310e905fee122db63846
  • Destination branch: wallentx/termux-target
  • Remaining first-parent commits on source: 0

This PR carries release-train conflict fixes and follow-up changes back into the reusable Termux patch branch.

Release-only workflow files and metadata under .github were restored to the destination branch versions before opening this PR.

apanasenko-oai and others added 30 commits May 23, 2026 00:38
## Why

Remote-control websocket reconnects currently use the shared exponential
backoff helper without a local ceiling, so a long failure streak can
stretch retries out indefinitely and leave the runtime behavior hard to
inspect from logs.

## What Changed

Cap the remote-control reconnect delay at 30 seconds, then reset the
reconnect attempt counter once that capped delay is emitted so the next
failure starts from the initial jittered delay again.

The reconnect failure log now records the attempt number, chosen delay,
and whether the cap triggered a reset, with a separate info log when the
backoff counter is reset after the cap.

## Verification

`just test -p codex-app-server-transport`

Related issue: N/A
## Why

The package layout gives Codex a stable place for runtime helpers that
should travel with the entrypoint. `shell_zsh_fork` still required users
to configure `zsh_path` manually, even though we already publish
prebuilt zsh fork artifacts.

This PR builds on openai#24129 and uses the shared DotSlash artifact fetcher
to include the zsh fork in Codex packages when a matching target
artifact exists. Packaged Codex builds can then discover the bundled
fork automatically; the user/profile `zsh_path` override is removed so
the feature uses the package-managed artifact instead of a legacy path
knob.

## What Changed

- Added `scripts/codex_package/codex-zsh`, a checked-in DotSlash
manifest for the current macOS arm64 and Linux zsh fork artifacts.
- Taught `scripts/build_codex_package.py` to fetch the matching zsh fork
artifact and install it at `codex-resources/zsh/bin/zsh` when available
for the selected target.
- Added package layout validation for the optional bundled zsh resource.
- Added `InstallContext::bundled_zsh_path()` and
`InstallContext::bundled_zsh_bin_dir()` for package-layout resource
discovery.
- Threaded the packaged zsh path through config loading as the runtime
`zsh_path` for packaged installs, and removed the config/profile/CLI
override path.
- Kept the packaged default zsh override typed as `AbsolutePathBuf`
until the existing runtime `Config::zsh_path` boundary.
- Updated app-server zsh-fork integration tests to spawn
`codex-app-server` from a temporary package layout with
`codex-resources/zsh/bin/zsh`, matching the new packaged discovery path
instead of setting `zsh_path` in config.
- Switched package executable copying from metadata-preserving `copy2()`
to `copyfile()` plus explicit executable bits, which avoids macOS
file-flag failures when local smoke tests use system binaries as inputs.

## Testing

To verify that the `zsh` executable from the Codex package is picked up
correctly, first I ran:

```shell
./scripts/build_codex_package.py
```

which created:

```
/private/var/folders/vw/x2knqmks50sfhfpy27nftl900000gp/T/codex-package-pms94kdp/
```

so then I ran:

```
/private/var/folders/vw/x2knqmks50sfhfpy27nftl900000gp/T/codex-package-pms94kdp/bin/codex exec --enable shell_zsh_fork 'run `echo $0`'
```

which reported the following, as expected:

```
/private/var/folders/vw/x2knqmks50sfhfpy27nftl900000gp/T/codex-package-pms94kdp/codex-resources/zsh/bin/zsh
```



---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/23756).
* openai#23768
* __->__ openai#23756
# Why

`PreToolUse`, `PostToolUse`, and `updatedInput` coverage for local
function tools currently depends on each handler remembering to wire up
the hook contract itself. That makes coverage easy to miss as new
function tools are added, even though most of them share the same basic
shape: a model-facing function call with JSON arguments.

# What

This makes `CoreToolRuntime` provide the default hook contract for
ordinary local function tools:

- build generic `PreToolUse` and `PostToolUse` payloads from the
function tool name and arguments
- apply `updatedInput` rewrites back into function-tool arguments
through the same default path
- let tool outputs override the post-hook input or response when they
have a more stable hook-facing contract

The exceptions stay explicit:

- hosted tools remain outside the generic local function path
- code-mode `wait` and `write_stdin` opt out for now
- `PostToolUse` feedback replaces only the model-visible response, so
code mode keeps its typed tool result

With the generic path in place, the MCP and extension-tool adapters no
longer need their own duplicate pre/post hook plumbing. The new coverage
exercises the registry default plus end-to-end local function behavior
for pre-hook blocking, `updatedInput` rewriting, and post-hook context.
## Summary

Change code-mode stored value updates to merge writes by key instead of
replacing the session's complete stored-value map after each cell
completes.

Previously, each cell received a snapshot of stored values and returned
the complete resulting map. When multiple cells ran concurrently, a
later completion could overwrite values written by another cell because
it committed an older snapshot.

This change moves stored-value ownership into `CodeModeService`:

- Each runtime starts from the service's current stored values.
- Runtime completion reports only keys written by that cell.
- The service merges those writes into the current stored-value map on
successful completion.
- Core no longer replaces its stored-value state from a cell result.

As a result, concurrently executing cells can update different stored
keys without clobbering one another.

The move into CodeModeService is motivated by a desire to have this
lifetime tied to a new lifetime object on that side in a subsequent PR.
)

Move plugin tar.gz packing and unpacking into a shared core-plugins
archive helper so uploaded bundles are decoded through the same tar
handling used for installs. This removes duplicate archive logic,
supports GNU long-name entries on extraction, and keeps size, traversal,
link, and entry-type checks in one place.
## Why

Issue openai#23031 was hard to diagnose from existing `codex doctor` output
because support could not see the OS language, resolved Git install, Git
repo metadata, Windows console mode/code page, or terminal-title inputs
that affect the TUI startup path. This adds those read-only signals to
`codex doctor` so Windows, Linux, and macOS reports carry the context
needed to investigate similar terminal rendering regressions.

Refs openai#23031

## What Changed

- Add a `system.environment` check for OS type/version, OS language, and
locale env vars.
- Add a `git.environment` check for the selected Git executable, PATH
Git candidates, version, exec path/build options, repository root,
branch, `.git` entry, and `core.fsmonitor`.
- Add Windows console code page and VT-processing mode details to
terminal diagnostics.
- Add a `terminal.title` check for configured/default title items and
resolved project-title source/value.
- Surface startup warning counts in config diagnostics and teach human
output to render the new categories.

## How to Test

1. On Windows, check out this branch and run `cargo run -p codex-cli --
doctor --summary`.
2. Confirm the Environment section includes `system`, `git`, `terminal`,
and `title` rows.
3. Run `cargo run -p codex-cli -- doctor --json`.
4. Confirm the JSON contains `system.environment`, `git.environment`,
and `terminal.title`; on Windows, confirm `terminal.env` details include
console code pages and `VT processing` for stdout/stderr.
5. From a non-git directory, run the same `doctor --json` command and
confirm the Git check reports `repo detected: false` rather than
warning.

Targeted tests:

- `cargo test -p codex-cli doctor`
- `cargo test -p codex-cli`
## Why

We are seeing cases where users have an old background app-server still
running. `codex doctor` already reports background server state, but
without the running app-server version it is harder to diagnose
behaviors that depend on the daemon build.

## What changed

- Reused the app-server daemon's passive initialize probe through a
narrow `probe_app_server_version` helper.
- Updated the `codex doctor` Background Server section to report
`app-server version: <version>` when the socket is reachable.
- Preserved the not-running OK behavior and report `app-server version:
unavailable (<short error>)` when a socket exists but the passive probe
fails.
## Summary

The compact TUI status line already renders rate-limit percentages as
remaining capacity, but the text did not say so. That made high-usage
red indicators ambiguous because values like `weekly 6%` could be read
as either used or remaining.

This PR labels the compact rate-limit values explicitly as `left` across
the status line, terminal title, and setup previews.

Addresses openai#24274
## Summary

Fixes openai#24411.

`/status` currently has no way to show when the TUI is talking to Codex
through a remote transport. That makes embedded local sessions, local
daemon sessions, and true remote sessions look the same, and it hides
the remote server version when debugging connection-specific behavior.

This PR adds a single `Remote` row for non-embedded connections only.
The row shows the sanitized connection address and a dimmed version
parenthetical, preserving the existing status output for embedded local
sessions.

<img width="791" height="144" alt="image"
src="https://github.com/user-attachments/assets/529d7940-1c45-4586-8b06-f20a1f04b771"
/>


## Verification

- Manually validated when connecting remotely (either implicitly to
local daemon or explicitly)
Fixes openai#24093.

## Why

`--dangerously-bypass-hook-trust` is a supported CLI flag intended for
headless or automated runs where enabled hooks should be allowed to run
without requiring persisted trust. In the TUI, startup hook review still
opened whenever hooks looked untrusted, so a launch using the bypass
could block on the interactive "Hooks need review" prompt.

The tricky case is persistent app-server resume: a resume may attach to
an already-running thread, where resume config overrides are ignored. In
that path, hiding the startup review would be wrong because the existing
hook engine may still filter untrusted hooks.

## What Changed

- Startup hook review now skips the prompt only when hook trust bypass
is actually safe for that launch.
- The TUI forwards `bypass_hook_trust` through the app-server request
config for fresh thread start/resume/fork paths, and the app-server
applies it as a runtime-only `ConfigOverrides` value rather than
treating it like a `config.toml` setting.
- Persistent app-server resumes keep the startup review prompt so users
still have a chance to trust hooks when the running thread cannot
receive the bypass override.

## Verification

- Added focused coverage for startup hook review with and without
`bypass_hook_trust`.
- Extended existing TUI/app-server config override tests to cover
forwarding and applying `bypass_hook_trust`.
## Summary

Manual provider selection during `codex --oss` startup was still
persisting `oss_provider` through the legacy local `config.toml` writer.
That bypasses the app-server-owned config mutation path used by the TUI,
so this routes the write through the app server config API instead.

The net behavior is intentionally narrow: only an interactive picker
selection is persisted. Auto-detected single-running-provider startup
and explicit `--local-provider` startup remain ephemeral, so merely
having one backend running does not make that provider sticky for future
runs.

## What Changed

- Removed the TUI picker’s direct dependency on
`set_default_oss_provider`.
- Had `oss_selection` report whether the returned provider came from the
interactive picker.
- Carried only manually selected providers into startup persistence.
- Wrote `oss_provider` via `config/batchWrite` once the app server
session is available.
- Logged a warning and continued startup if the app-server config write
fails.

## Verification

Manually smoke-tested the real `codex-tui` binary with a temporary
`CODEX_HOME`, pseudo-terminal input, and a fake LM Studio HTTP server:

- Interactive picker selection persisted `oss_provider = "lmstudio"`.
- Non-picker `--local-provider lmstudio` startup did not persist
`oss_provider`.
## Why
TUI onboarding trusted-project persistence should go through the same
app-server config write path as other config mutations. Writing
`config.toml` directly from the trust widget bypasses that layer and can
let onboarding proceed even when the trust decision was not actually
persisted.

## What changed
- Added a TUI config helper that writes the existing project trust
structure through `config/batchWrite`.
- Persists trust decisions as `projects.<project>.trust_level =
"trusted"` using the existing project trust key helper.
- Changed the trust directory widget to only record the user selection;
onboarding performs the app-server write before reporting success.
- Keeps the user on the trust screen and shows an error if app-server
persistence fails.

## Verification
- `cargo test -p codex-tui --lib
trust_persistence_failure_keeps_trust_step_in_progress`
- `cargo test -p codex-tui --lib
trusted_project_edit_targets_project_trust_level`
- Manual: built the local `codex-cli`, accepted the trust prompt in a
temp project, confirmed `projects.<project>.trust_level = "trusted"`,
and simulated an unwritable config to verify onboarding stays on the
trust screen without writing trust.
## Summary

The TUI `/mcp` inventory flow should reflect the app server’s MCP status
response. It was also joining those results with the TUI process’s local
`config.mcp_servers`, which can diverge once MCP state is owned by a
remote app server and cause stale local command, URL, status, or
empty-state details to render.

This change removes the local config join from the app-server-backed
inventory renderer. The TUI now renders directly from the existing
`mcpServerStatus/list` payload and treats an empty status response as
the empty MCP inventory state.

## Known limitation

The existing `mcpServerStatus/list` payload does not include
disabled-state or disabled-reason fields. To preserve the current
app-server API, this PR does not try to infer that state from
client-local config. If remote `/mcp` needs to show disabled/reason
details again, that should come from app-server-owned status data in a
follow-up.

Related to openai#22914, openai#22915, and openai#22916.
## Why

Users have been reporting missing sessions in the app. The app server
thread listing is backed by the SQLite state DB, but the durable source
of truth for a thread still exists on disk as rollout JSONL. When the
state DB is incomplete, doctor should be able to show the mismatch
directly instead of leaving users with a generic state health result.

## What changed

This adds a `threads` doctor check that compares active and archived
rollout files under `CODEX_HOME` with rows in the SQLite `threads`
table. The check reports missing rollout rows, stale DB rows, archive
flag mismatches, duplicate rollout thread IDs, duplicate DB paths,
source/provider summaries, and bounded samples of affected rollout
paths.

It also adds a read-only state audit helper in `codex-rs/state` so
doctor can inspect thread rows without creating, migrating, or repairing
the database.

## Sample output

```text
  ⚠ threads      rollout files are missing from the state DB
      default model provider   openai
      rollout DB active files  3910
      rollout DB archived files 2037
      rollout DB scan errors   0
      rollout DB malformed file names 0
      rollout DB scan cap reached false
      rollout DB rows          5499
      rollout DB active rows   3462
      rollout DB archived rows 2037
      rollout DB missing active rows 448
      rollout DB missing archived rows 0
      rollout DB stale rows    0
      rollout DB archive mismatches 0
      rollout DB duplicate rollout thread ids 0
      rollout DB duplicate DB paths 0
      rollout DB model providers openai=5359, lmstudio=35, mock_provider=33, lite_llm=26, proxy=26, ollama=15, lms=4, local-usage-limit=1
      rollout DB sources       vscode=2587, cli=1494, subagent:thread_spawn=577, subagent:other=502, exec=281, subagent:memory_consolidation=46, subagent:review=9, unknown=3
      rollout DB missing active sample ~/.codex/sessions/2026/0…857e-a923c712e066.jsonl
      rollout DB missing active sample ~/.codex/sessions/2025/0…877a-766dff25c68d.jsonl
      rollout DB missing active sample ~/.codex/sessions/2025/0…a8b1-7bbadc836f6e.jsonl
      rollout DB missing active sample ~/.codex/sessions/2025/0…a218-e6197f3f62f8.jsonl
      rollout DB missing active sample ~/.codex/sessions/2025/0…9011-7e30784f9932.jsonl
```
## Why

Markdown tables with a long path-heavy column could allocate almost all
available width to that column and collapse neighboring prose columns to
only a few characters. In rollout summaries this made `Unit` and `What
It Adds` difficult to read, even though the long `Files` values were the
content best suited to wrapping.

The affected example also specified `Files` as right aligned in its
markdown delimiter (`---:`). This change preserves that requested
alignment while improving how width is distributed.

| Before | After |
|---|---|
| <img width="1709" height="764" alt="image"
src="https://github.com/user-attachments/assets/932ab21c-b72d-48a2-9aad-b69da87a0968"
/> | <img width="1711" height="855" alt="image"
src="https://github.com/user-attachments/assets/4028bd20-2228-4c2f-be8a-1866325b7f62"
/> |


## What Changed

- Classify table columns as narrative, token-heavy, or compact during
width allocation.
- Shrink token-heavy path and URL columns before shrinking narrative
prose, while preserving compact counts and short labels longest.
- Use readable soft floors for narrative and token-heavy content before
falling back to tighter layouts.
- Add snapshot coverage for a rollout-shaped table containing
right-aligned file paths and prose columns.

## How to Test

1. Render a markdown table with `Unit`, right-aligned `Files`, `Adds`,
`Removes`, and `What It Adds` columns at a constrained terminal width.
2. Put long repository paths in `Files` and sentence-length content in
`Unit` and `What It Adds`.
3. Confirm that `Files` remains right aligned but wraps before the
narrative columns become unreadable.
4. Confirm that the compact numeric columns remain easy to scan.

Targeted tests:
- `just test -p codex-tui markdown_render`

Validation note: `just test -p codex-tui` was also attempted and reached
two existing unrelated failures in
`app::tests::update_feature_flags_disabling_guardian_*`; the markdown
rendering regression test passes in the targeted run.
## Why

Numbered Markdown findings become hard to scan when long items visually
run together or when wrapped explanatory paragraphs lose their list
indentation. This is especially visible in review output: the next
number can look attached to the previous finding, and paragraph
continuation rows can jump back toward the left margin instead of
staying grouped beneath their item.

<table><tr><td>
<center>Before</center>
<img width="1718" height="836" alt="CleanShot 2026-05-24 at 14 00 49"
src="https://github.com/user-attachments/assets/f1ee0023-50fa-4f81-a641-ae08b17b99bd"
/>
</td></tr>
<tr><td> 
<center>After</center>
<img width="1714" height="906" alt="image"
src="https://github.com/user-attachments/assets/b123a5e0-a232-47bf-96d5-c935295f7c0a"
/>
</td></tr>
</table>

## What Changed

- Insert a blank separator before a sibling list item when the previous
item occupies more than one rendered line.
- Preserve compact rendering for lists whose sibling items each render
on one line.
- Preserve list-body leading whitespace when transient streamed
assistant rows require another wrapping pass for history display, so
wrapped paragraphs stay aligned beneath their item.
- Share the existing leading-whitespace prefix logic used by history
insertion instead of introducing a second indentation rule.
- Keep streamed Markdown output aligned with completed rendering and add
snapshots for findings-style spacing and streamed paragraph indentation.

## How to Test

1. Start Codex from this branch and open the recorded repro session
`019e563f-7d58-7ff2-8ec7-828f20fa61ca`.
2. Inspect the numbered `Findings` list whose items contain explanatory
paragraphs.
3. Confirm each multiline finding is separated from the next numbered
finding by one blank line.
4. Confirm wrapped rows of each indented paragraph remain aligned
beneath the finding body, rather than returning to the left edge.
5. Render a short one-line numbered or unordered list and confirm its
items remain compact without added blank rows.

Targeted tests:

- `just test -p codex-tui history_cell insert_history markdown_render
markdown_stream streaming::controller`
- `just argument-comment-lint-from-source -p codex-tui`

## Related Work

PR openai#24346 changes Markdown table column allocation in parallel. This PR
is intentionally limited to list-item readability and history wrapping;
both branches touch `codex-rs/tui/src/markdown_render.rs`, so a small
merge conflict may need resolution depending on merge order.
## Why

Fixes openai#17139.

On macOS, runtime diagnostics such as `MallocStackLogging` messages can
be written directly to process stderr while the inline TUI owns the
terminal. Those bytes paint into the same viewport as the composer
without passing through the renderer or composer state, making
diagnostic output appear to leak into the input area.

## What Changed

- Add a macOS terminal stderr guard while the inline TUI owns the
viewport.
- Restore stderr when Codex returns terminal ownership for external
interactive programs, suspend/resume, panic handling, and normal
shutdown.
- Add an fd-level regression test that verifies output is suppressed
only while terminal ownership is held and restored at each handoff
boundary.

## How to Test

1. On macOS, launch the interactive TUI and leave the composer visible.
2. Exercise the workflow that triggers an allocator/runtime stderr
diagnostic during an active session, as reported in openai#17139.
3. Confirm the diagnostic no longer overwrites the active composer
region.
4. Suspend or exit the TUI and confirm subsequent terminal stderr output
remains visible.

The platform diagnostic is environment-dependent, so the deterministic
regression check is the new fd-lifecycle test in
`tui::terminal_stderr::tests::suppresses_stderr_only_while_terminal_is_owned`.

Targeted validation:
- `just argument-comment-lint-from-source -p codex-tui` passed.
- `just test -p codex-tui` exercised and passed the new stderr-guard
regression test. The full invocation currently fails in two unrelated
guardian-policy tests,
`update_feature_flags_disabling_guardian_clears_review_policy_and_restores_default`
and
`update_feature_flags_disabling_guardian_clears_manual_review_policy_without_history`,
which reproduce when rerun in isolation.
## Summary

Follow-up to openai#24459 and partial behavioral revert of `a71fc47` / openai#16699.

- Stop removing `MallocStackLogging*` and `MallocLogFile*` from macOS
pre-main hardening.
- Remove documentation that claims Codex suppresses those allocator
diagnostic controls.
- Retain the shared `remove_env_vars_with_prefix` refactor and existing
`LD_` / `DYLD_` hardening.

## Why

openai#24459 fixes the composer-corruption problem at the terminal stderr
boundary while preserving redirected stderr. With that guard in place,
stripping macOS malloc diagnostic settings is unnecessary and can hide
diagnostics intentionally enabled by callers.

## Validation

- `just fmt`
- `just test -p codex-process-hardening`
- `just argument-comment-lint-from-source -p codex-process-hardening`
- `git diff --check`
## Why

Refs openai#24425.

We have seen rollout JSONL corruption that appears consistent with a
rollout write failing after partially appending a line, followed by a
retry that appends the same item again. The available user logs did not
include the underlying OS error, so it is hard to tell whether the
trigger was `ENOSPC`, quota exhaustion, a filesystem error, or something
else.

This PR adds the missing diagnostics for future reports.

## What changed

- Include `ErrorKind` and `raw_os_error()` in rollout writer failure
logs.
- Preserve the existing append-only rollout write path; this PR is
diagnostic-only.

## Verification

- `just test -p codex-rollout`
## Why

The old config-profile mechanism should no longer influence runtime
behavior now that profile selection has moved to file-based `--profile`
config files. Core already rejects a selected legacy `profile = "..."`
with a migration error in
[`core/src/config/mod.rs`](https://github.com/openai/codex/blob/d6451fcb79edc4a71bc9e811bcda06fd3c36562e/codex-rs/core/src/config/mod.rs#L2521-L2529),
but a few residual consumers still read legacy `[profiles.*]` data while
performing managed-feature checks and personality migration.

That kept dead legacy profile state relevant after selection had been
removed, and could make personality migration depend on a stale or
missing old profile.

## What changed

- Stop scanning legacy `[profiles.*]` feature settings when validating
managed feature requirements.
- Make personality migration consider only top-level `personality` and
`model_provider` settings.
- Remove the now-unused `ConfigToml::get_config_profile` helper.
- Update personality migration coverage to verify that legacy profile
personality fields and missing legacy profile names no longer affect
that migration path.

This keeps the legacy `profile` / `profiles` config shape available for
the remaining compatibility and migration diagnostics; it only removes
these behavior consumers.

## Verification

- Updated `core/tests/suite/personality_migration.rs` for the new
legacy-profile behavior.
- Focused test command: `cargo test -p codex-core
personality_migration`.
## Why

openai#23951 added remote compaction v2 retries, but it left the retry and WS
-> HTTPS fallback behavior duplicated between normal Responses turns and
compaction. This follow-up centralizes the common retry handling so
future changes to fallback, retry delay, retry notifications, and retry
sleep do not have to be kept in sync across both callsites.

## What changed

- Added `core/src/responses_retry.rs` with a shared handler for
retryable Responses stream errors.
- Reused that handler from normal turn sampling and remote compaction
v2.
- Kept each callsite responsible for its retry budget: normal turns
still use `stream_max_retries`, while compaction v2 still uses
`min(stream_max_retries, 2)`.
- Preserved caller-specific behavior around non-retryable errors,
context-window errors, usage-limit errors, and compact-specific final
failure logging.

The shared handler now owns:

- WS -> HTTPS fallback warning emission
- retry delay selection, including server-requested stream retry delay
- retry logging
- first-WebSocket-retry notification suppression
- `Reconnecting... n/max` stream-error notification
- sleeping before the next retry attempt

## Verification

- `cargo test -p codex-core remote_compact_v2`
- `cargo test -p codex-core websocket_fallback`
- `just fix -p codex-core`

Did not run the full workspace test suite.

---------

Co-authored-by: jif-oai <jif@openai.com>
## Why

The memory read-tool surface had two implementations: the app-server
extension path under `ext/memories`, and an unused `codex-memories-mcp`
workspace crate under `memories/mcp`. The MCP crate no longer has
reverse dependents, so keeping it around preserves duplicate backend,
schema, and tool code that is not part of the live app-server memory
path.

Dropping the orphaned crate makes the remaining memory crate split
clearer: `memories/read` owns read-path prompt/citation helpers,
`memories/write` owns the write pipeline, and `ext/memories` owns the
app-server extension integration.

## What changed

- Removed the `memories/mcp` crate and its Bazel/Cargo metadata.
- Removed `memories/mcp` from the Rust workspace and lockfile.
- Updated `memories/README.md` so it only lists the remaining reusable
memory crates.

## Verification

- `cargo metadata --format-version 1 --no-deps` succeeds.
## Why

The memories extension now owns the read-path developer instructions it
injects at thread start. Keeping that prompt builder and template in
`codex-memories-read` left the extension depending on a helper crate for
extension-specific prompt assembly, and kept async template/truncation
dependencies in the read crate after the remaining read surface no
longer needed them.

## What changed

- Moved `prompts.rs`, its tests, and `templates/memories/read_path.md`
from `memories/read` into `ext/memories`.
- Wired `MemoryExtension` to call the local prompt builder and added the
moved templates to `ext/memories/BUILD.bazel` compile data.
- Removed the now-unused prompt export and prompt-related dependencies
from `codex-memories-read`.

## Testing

- Not run locally.
## Why

Codex memory updates currently rely on instructions that tell agents to
create ad-hoc note files directly in the memory workspace. The memories
extension already has a `MemoriesBackend` abstraction for local storage
and future non-filesystem backends, so the ad-hoc note writer should
live behind that same interface instead of baking local filesystem
assumptions into the tool shape.

## What

- Adds a `memories/add_ad_hoc_note` tool to the existing memories tool
bundle.
- Extends `MemoriesBackend` with `add_ad_hoc_note` plus request/response
types so remote memory stores can implement the same operation later.
- Implements the local backend by creating append-only notes under
`extensions/ad_hoc/notes`.
- Validates the tool-provided filename contract
(`YYYY-MM-DDTHH-MM-SS-<slug>.md`), rejects path-like filenames, rejects
empty notes, and uses create-new semantics so existing notes are never
overwritten.
- Keeps memories tool contribution behind the existing commented-out
registration path; this defines the tool surface without newly exposing
it through app-server.

## Test Plan

- `just test -p codex-memories-extension`
## Summary

- let the memories extension capture the process-global OTEL metrics
client at install time
- keep app-server/TUI/exec extension construction APIs unchanged
- store the metrics client for future memory metrics without emitting
any metrics yet

## Test plan

- `just fmt`
- `just bazel-lock-update`
- `just bazel-lock-check`
- Not run: tests/clippy per request; CI will cover them
Dropping already commented out stuff
## Why

The memories extension now receives a metrics exporter, but the useful
extension-owned signal is the memory tool call itself: which operation
ran, which memory area it touched, whether the backend call succeeded,
and whether the result was truncated.

## What changed

- Added the `codex.memories.tool.call` counter in
`ext/memories/src/metrics.rs`.
- Emit that counter from `memories/add_ad_hoc_note`, `memories/list`,
`memories/read`, and `memories/search` after backend execution.
- Tag each call with `tool`, `operation`, `scope`, `status`, and
`truncated`.
- Pass the existing `MetricsClient` through the memories extension into
the tool executors; tests use `None`.

## Verification

- `just test -p codex-memories-extension`
## Why

The goal extension already emits `ThreadGoalUpdated` events, but
production app-server thread extensions were built with the default
no-op extension event sink. That meant extension-driven goal updates
could be produced without ever reaching app-server clients.

## What changed

- Build app-server thread extensions with a host-provided
`ExtensionEventSink`.
- Add an app-server sink that converts extension `ThreadGoalUpdated`
events into `ServerNotification::ThreadGoalUpdated` broadcasts.
- Use the existing bounded outgoing message channel via `try_send` so
event forwarding cannot create an unbounded queue.
- Pass `NoopExtensionEventSink` in app-server tests that construct a
`ThreadManager` without an app-server host.
- Refresh `Cargo.lock` for the existing `codex-memories-extension`
`codex-otel` dependency.

## Verification

- `just test -p codex-app-server
extensions::tests::app_server_event_sink_forwards_thread_goal_updates`
celia-oai and others added 24 commits May 27, 2026 06:48
)

This reverts commit 5381240. Gov cloud
should not be supported

# External (non-OpenAI) Pull Request Requirements

External code contributions are by invitation only. Please read the
dedicated "Contributing" markdown file for details:
https://github.com/openai/codex/blob/main/docs/contributing.md

If your PR conforms to our contribution guidelines, replace this text
with a detailed and high quality description of your changes.

Include a link to a bug report or enhancement request.
## Why

The extracted goal runtime needs a host-callable path for turns that
stop because the workspace usage limit is reached. In that case, any
in-turn goal progress should be accounted before the goal becomes
terminal, and active goal accounting must be cleared so later
tool-finish or turn-stop handling does not keep charging usage to a
stopped goal.

## What changed

- Adds `GoalRuntimeHandle::usage_limit_active_goal_for_turn`, which
accounts current active-goal progress, marks the active or
budget-limited thread goal as `UsageLimited`, records terminal metrics
when the status changes, clears active goal accounting, and emits the
updated goal event.
- Covers both active and budget-limited goals in
`ext/goal/tests/goal_extension_backend.rs`, including the invariant that
later token/tool events do not add usage after the goal has been
usage-limited.

## Testing

- Added
`usage_limit_active_goal_accounts_progress_and_clears_accounting`.
- Added `usage_limit_budget_limited_goal_accounts_remaining_progress`.
## Summary
- Add the missing additional_context field to the guardian review
Op::UserInput test initializer.

## Test plan
- just fmt
- just test -p codex-core guardian_review
- just test -p codex-core (compiles, then fails on local environment
issues: sandbox-exec Operation not permitted, missing test_stdio_server
helper binary, and unrelated timeouts)
## Why

Extensions can currently observe thread start, resume, and stop, but
they do not have a lifecycle point for the host to say that immediately
pending thread work has drained. That makes idle follow-up behavior
harder to express as extension-owned logic instead of host-specific
plumbing.

This adds an explicit idle lifecycle hook so an extension can react when
a thread becomes idle while the host keeps ownership of whether any
submitted follow-up input starts a turn, is queued, or is ignored.

## What changed

- Added `ThreadIdleInput` with access to the session-scoped and
thread-scoped extension stores.
- Added a default `on_thread_idle` method to
`ThreadLifecycleContributor`.
- Re-exported `ThreadIdleInput` from the extension API surface.

## Testing

Not run; this only extends the extension API trait surface with a
default hook and exported input type.
## Summary
- Change last-`n` fork truncation to start at the first fork-turn
boundary instead of returning the full rollout when the fork history is
shorter than the requested window.
- Add coverage for the startup-prefix case in both rollout truncation
tests and agent control spawn behavior.
- Ensure bounded forked children still rebuild context after the cached
prefix is truncated.

## Testing
- Added unit coverage for truncation behavior when the parent history is
under the requested fork-turn limit.
- Added an agent control test covering bounded fork spawn behavior with
startup context present.
- Not run (not requested).
## Why

Plugin and marketplace mutations are applied by the app server, but
several TUI follow-up paths still refreshed state from the TUI host
config. In remote workspace mode, that can leave plugin UI state tied to
stale client-local `config.toml` after the server has already applied
the mutation.

## What

- Stop reloading the TUI host config after app-server-owned plugin,
marketplace, skill, and app mutations.
- Use the same app-server-owned refresh path for local and remote
sessions: ask the app server to reload user config where the running
session needs it, then refetch plugin list/detail state from the app
server.
- Build plugin mention candidates from existing app-server `plugin/list`
and `plugin/read` data in both local and remote sessions instead of
TUI-host plugin config.
- Avoid the duplicate local config reload after `ReloadUserConfig` asks
the app server to reload config.

## Verification

Manually launched a local WebSocket app-server with a temp server
`CODEX_HOME`, launched the TUI with a separate temp host `CODEX_HOME`
and `--remote`, installed a sample plugin from a temp local marketplace
through `/plugins`, and confirmed the TUI refreshed to installed state
while only the server config gained `[plugins."sample@debug"]`. Trace
logs showed the TUI using app-server `plugin/list` and `plugin/read` for
the refresh path.
## Why

The TUI Vim composer currently diverges from normal Vim editing in two
common workflows: pressing `e` repeatedly can remain stuck at an
existing word end, and normal mode does not support `C` for changing
through the end of the line. The existing `D` behavior also removes the
newline when the cursor is already at the line boundary, which makes the
new `C` action and existing deletion action surprising in multiline
prompts.

Closes openai#23926.
Closes openai#24238.

## What Changed

- Make normal-mode `e` advance from the current word end to the next
word end, including for operator motions such as `de`.
- Add configurable Vim normal-mode `change_to_line_end` behavior, bound
to `C` by default, which deletes to the end of the current line and
enters Insert mode.
- Keep the newline intact when `D` or `C` is pressed at the end-of-line
boundary.
- Add regression coverage for repeated `e`, `de`, `C`, and the multiline
`C`/`D` boundary behavior.
- Regenerate the config schema and update the keymap picker snapshots
for the new Vim action.

## How to Test

1. Run Codex with Vim composer mode enabled:
   ```bash
   cd codex-rs
   cargo run --bin codex -- -c tui.vim_mode_default=true
   ```
2. Enter `alpha beta gamma`, press `Esc`, `0`, then press `e`
repeatedly.
Confirm the cursor advances through the ends of `alpha`, `beta`, and
`gamma`.
3. Enter `hello world`, press `Esc`, `0`, `w`, then `C`.
   Confirm `world` is deleted and the composer enters Insert mode.
4. Enter a multiline prompt with `hello` above `world`, press `Esc`,
`k`, `$`, and then `D`.
   Confirm the newline is preserved and the two lines do not join.
5. At the same boundary, press `C` and type `!`.
Confirm the composer enters Insert mode and yields `hello!` above
`world`, preserving the newline.

Targeted automated verification:
- `just fix -p codex-tui`
- `just argument-comment-lint-from-source -p codex-tui -p codex-config`
- `cargo insta pending-snapshots` reports no pending snapshots.
- `just test -p codex-tui` validates the new Vim and keymap snapshot
coverage, but the command remains red due to two reproducible unrelated
failures in `app::tests::update_feature_flags_disabling_guardian_*`.

## Validation Note

The workspace-wide `just argument-comment-lint` form is currently
blocked during Bazel analysis by the existing LLVM `compiler-rt` missing
`include/sanitizer/*.h` failure; package-scoped source linting for the
changed Rust crates passed.
## Why

Codex stores thread, log, goal, and memory state in bundled SQLite
databases through SQLx. We have a suspected SQLite WAL-reset corruption
issue under heavy concurrent writer load, especially when multiple
subagents are active. The existing `sqlx 0.8.6` dependency kept us on an
older `libsqlite3-sys` / bundled SQLite, so this PR moves the SQLx stack
far enough forward to pick up the newer bundled SQLite library.

## What changed

- Bump the workspace `sqlx` dependency to `0.9.0`.
- Use the SQLx 0.9 feature names explicitly: `runtime-tokio`,
`tls-rustls`, and `sqlite-bundled`.
- Update `Cargo.lock` so `sqlx-sqlite` resolves through `libsqlite3-sys
0.37.0`.
- Refresh `MODULE.bazel.lock` for the dependency changes.
- Adapt `codex-state` to SQLx 0.9:
- build dynamic state queries with `QueryBuilder<Sqlite>` instead of
passing dynamic `String`s to `sqlx::query`;
- remove the old `QueryBuilder` lifetime parameter from helper
signatures;
- preserve SQLx's new `Migrator` fields when constructing runtime
migrators.

## Verification

- `just test -p codex-state`
- `just bazel-lock-check`
- `cargo check -p codex-state --tests`
# Summary

The standalone update action currently downloads and runs the Codex
installer as an interactive command. When an existing managed Codex
install is present, accepting an update can therefore enter an installer
prompt instead of completing the update.

This change runs the standalone installer with `CODEX_NON_INTERACTIVE=1`
on macOS/Linux and Windows. The installer environment-variable support
is introduced by the parent PR; this PR wires that behavior into the
Codex CLI update action. The rendered Windows command remains
shell-safe, and long update commands wrap within the update-notice card.
The standard test target snapshots the standalone notice for both
platforms.

# Stack

1. [openai#21567](openai#21567) - Adds
environment-controlled release selection and noninteractive installer
behavior.
2. [openai#24637](openai#24637) - Runs
standalone updates with `CODEX_NON_INTERACTIVE=1`. (current)
3. [openai#24639](openai#24639) - Removes
explicit release argument inputs in favor of `CODEX_RELEASE`.

# Evidence

Standalone updater-shaped macOS install with an existing npm-managed
Codex on `PATH`:


https://github.com/user-attachments/assets/a27fe9e9-db3a-4c39-a514-24bd3d1f01e8

# Testing

Tests: targeted `codex-tui` update-action and update-notice snapshot
tests, Rust formatting, benchmark smoke validation, macOS live-terminal
standalone-update smoke testing, Windows ARM64 PowerShell
standalone-update smoke testing through Parallels, and CI.
move `DEV_WEBSITE_VERCEL_DEPLOY_HOOK_URL` to a repo environment secret.

to keep scope of use of that env secret small, move the vercel website
redeploy to its own post-release job.
…ds (openai#23950)

This adds slash command completion behavior for argument-taking
commands, where text after the partially typed command becomes inline
arguments instead of being discarded. This addresses the workflow of
drafting text first, moving to the start, and completing a slash command
around that existing draft. Before this change, this workflow would
remove all user-input text aside from the slash command, which can be
frustrating if the user had just typed out a long and well thought out
goal.

- Preserves the draft tail for inline-argument slash commands like
`/goal` and `/review` when completing with `Tab` or `Enter`.
- Keeps popup filtering focused on the command fragment under the cursor
rather than the full draft text.
- Leaves slash commands that do not support inline arguments unchanged,
so completion still replaces the existing draft tail for those commands.
- Adds focused TUI tests under slash input covering preserved arguments,
cursor edge cases, and the negative case for a command without inline
args.
  
Follow-up simplification and test relocation from openai#24683 folded into
this PR.

---------

Co-authored-by: Eric Traut <etraut@openai.com>
## Context

`docs/tui-chat-composer.md` was removed by openai#20896 as part of removing
local-only docs/specs from the repository. I checked the openai#20896 file
list and the merge commit: the composer doc was deleted, not moved or
copied, and current `main` does not contain a replacement composer
narrative doc.

Current guidance should keep contributors and agents focused on the docs
that still exist: the module docs in `chat_composer.rs` and
`paste_burst.rs`.

## Summary

- Removes the scoped TUI bottom-pane AGENTS.md requirement to update
`docs/tui-chat-composer.md`.
- Removes stale module-doc references to that deleted narrative doc from
`chat_composer.rs` and `paste_burst.rs`.

## Validation

- Checked openai#20896 and the merge commit with rename/copy detection to
confirm `docs/tui-chat-composer.md` was deleted rather than moved.
- Searched current `main` for a replacement composer narrative doc.
- Not run; documentation-only change.
## Summary
- Add `request_kind` values for foreground turn, startup prewarm,
compaction, and detached memory model requests.
- Attach compaction dispatch metadata to local Responses, legacy
`/v1/responses/compact`, and remote v2 compact requests.
- Add the existing logical context-window identifier as `window_id` on
turn-owned model request metadata.
- Keep identity fields optional for detached memory requests, while
still emitting `request_kind="memory"` in non-git/no-sandbox workspaces.

## Root Cause
`x-codex-turn-metadata` has more than one producer. Foreground turns and
compaction requests own a real turn and should carry that turn identity.
Detached memory stage-one requests do not own a foreground turn, so
absent identity fields are valid rather than missing data. Startup
websocket prewarm is also a model request, but it has `generate=false`
and must not be counted as a foreground turn.

`thread_source` or session source identifies where a thread came from
(for example review, guardian, or another subagent). `request_kind`
identifies what the current outbound model request is doing (`turn`,
`prewarm`, `compaction`, or `memory`). A review or guardian thread can
issue either a normal turn request or a compaction request, so source
cannot replace request kind.

## Behavior / Impact
- Ordinary foreground requests send `request_kind="turn"`, their real
identity fields, and `window_id="<thread_id>:<window_generation>"`.
- Startup websocket warmup requests send `request_kind="prewarm"` so
they are not counted as foreground turns.
- Compaction requests send `request_kind="compaction"`, their real
owning turn identity, the existing `window_id`, and
`compaction.{trigger,reason,implementation,phase,strategy}`.
- Detached memory stage-one requests send `request_kind="memory"`
without `session_id`, `thread_id`, `turn_id`, or `window_id`; when no
workspace metadata exists, the kind-only header is still emitted.
- `session_id`, `thread_id`, `turn_id`, and `window_id` remain optional
in the header schema because detached memory requests do not own a
foreground turn or context window.
- `window_id` is not a new ID system: it is copied from the already-sent
`x-codex-window-id` / WS client metadata value at model-request dispatch
time.
- Existing `x-codex-window-id` HTTP/WS emission, value format,
generation advancement, resume behavior, and fork reset behavior are
unchanged.
- `request_kind`, `window_id`, and upstream turn-owned identity fields
remain schema-owned; input `responsesapi_client_metadata` cannot replace
their canonical values.
- No table, DAG, export, app-server API, or MCP `_meta` schema changes
are included.

A compaction attempt stopped by a pre-compact hook issues no model
request and therefore has no request header; its outcome remains in
analytics events. Status, error, duration, and token deltas also remain
analytics fields rather than request-header fields.

Future detached-memory attribution using a real initiating turn ID as
`trigger_turn_id` is intentionally not part of this PR.

## Sync With Main
- Final pushed head `716342e79` is rebased onto `origin/main@0d37db4`.
- The metadata conflict came from upstream `openai#24160`, which added
`forked_from_thread_id` on the same `turn_metadata` surface. Resolution
preserves that field and its protection from client metadata override
alongside this PR's request-kind, compaction, and window-id fields.
- While resolving the overlapping commits, I removed an accidental
recursive model-request overlay and a duplicate detached-memory header
builder before completing the rebase.

## Latency / User Experience Boundary
- Foreground turns perform no new filesystem, git, or network work. New
fields are inserted into metadata already serialized for outgoing
requests.
- Compaction issues the same model/HTTP requests with the same prompt,
model, service tier, and sampling settings; only metadata bytes change.
- Startup prewarm already sent metadata; it is now correctly classified
as `prewarm`.
- Non-git detached memory now sends a small kind-only metadata header
rather than no header.
- This client diff adds no user-visible latency mechanism beyond
negligible serialization and header bytes on already-existing requests.

## Validation
On conflict-resolved head `1d35c2cfb` based on `origin/main@4875217`:
- `just fmt` (passed)
- `just fix -p codex-core` (passed)
- `git diff --check origin/main...HEAD` (passed)
- `just test -p codex-core -E 'test(turn_metadata) |
test(websocket_first_turn_uses_startup_prewarm_and_create) |
test(responses_stream_includes_turn_metadata_header_for_git_workspace_e2e)
|
test(responses_websocket_forwards_turn_metadata_on_initial_and_incremental_create)
| test(remote_compact_v2_retries_failures_with_stream_retry_budget) |
test(window_id_advances_after_compact_persists_on_resume_and_resets_on_fork)'`
(`23 passed`; `bench-smoke` passed)
- `just test -p codex-app-server -E
'test(turn_start_forwards_client_metadata_to_responses_request_v2) |
test(turn_start_forwards_client_metadata_to_responses_websocket_request_body_v2)
| test(auto_compaction_remote_emits_started_and_completed_items)'` (`3
passed`; `bench-smoke` passed)
- `just test -p codex-memories-write` (`29 passed`; `bench-smoke`
passed)
## Why

The Python SDK currently exposes sandbox selection differently depending
on where it is used: thread lifecycle methods accept `SandboxMode`,
while turns accept the lower-level `SandboxPolicy` shape. For the common
case of choosing an access level, that leaks app-server wire details
into otherwise straightforward SDK usage.

This makes the common path explicit and discoverable: callers choose a
named sandbox preset once, using the same keyword on threads and turns.
The preset name `workspace_write` also makes the granted capability
clear at the callsite.

## What changed

- Added a root-level `Sandbox` enum with documented presets:
  - `Sandbox.read_only`: read files without allowing writes.
- `Sandbox.workspace_write`: the normal default for projects with a
recorded trust decision; read files and write inside the workspace and
configured writable roots.
  - `Sandbox.full_access`: run without filesystem access restrictions.
- Documented that omitting `sandbox=` delegates to app-server's
configured default, while explicit turn overrides remain sticky for
subsequent turns.
- Updated sync and async thread lifecycle and turn APIs to consistently
accept `sandbox=Sandbox...`, translating to the existing app-server
thread and turn representations internally.
- Updated the public API artifact generator so regenerated SDK wrappers
retain the friendly enum shape.
- Replaced low-level policy construction in Python docs, examples, and
the walkthrough notebook with the preset API.
- Added focused coverage for root exports, method signatures,
preset-to-wire mapping, and rejection of raw string sandbox inputs.

## API impact

High-level turn calls now use `sandbox=` instead of `sandbox_policy=`:

```python
from openai_codex import Codex, Sandbox

with Codex() as codex:
    thread = codex.thread_start(sandbox=Sandbox.workspace_write)
    result = thread.run("Review the diff only.", sandbox=Sandbox.read_only)
```

`thread_start(...)` already defaults to `ApprovalMode.auto_review`, so
normal writable usage is concise:

```python
with Codex() as codex:
    thread = codex.thread_start(sandbox=Sandbox.workspace_write)
    thread.run("Update the files in this workspace.")
```

With that combination, edits inside `cwd` and configured writable roots
run within the workspace-write sandbox. Operations that require
approval, such as edits outside those roots, are routed through auto
review. When `sandbox=` is omitted, app-server resolves its configured
default. A sandbox supplied to `run(...)` or `turn(...)` applies to that
turn and subsequent turns.

## Test coverage

- `sdk/python/tests/test_public_api_signatures.py` covers the public
export and parameter names, including the default approval mode.
- `sdk/python/tests/test_public_api_runtime_behavior.py` covers preset
mappings to the existing wire types and raw string rejection.
## Why

Vim mode currently supports some normal-mode operators and motions, but
common text-object combinations like `ciw`, `daw`, `di(`, and
quote/bracket variants are still missing. That makes the composer feel
incomplete for users who expect operator + text object editing to work
inside prompts.

Closes openai#21383.

## What Changed

- Add Vim pending-state support for operator/text-object sequences.
- Add `c` as a normal-mode operator for text objects, so combinations
like `ciw` delete the object and enter insert mode.
- Support word, WORD, delimiter, and quote text objects:
  - `iw`, `aw`, `iW`, `aW`
  - `i(`, `a(`, `i)`, `a)`, `ib`, `ab`
  - `i[`, `a[`, `i]`, `a]`
  - `i{`, `a{`, `i}`, `a}`, `iB`, `aB`
  - `i"`, `a"`, `i'`, `a'`, `i\``, `a\``
- Add configurable keymap entries and keymap picker coverage for the new
Vim text-object context.
- Regenerate the config schema and update keymap picker snapshots.

## How to Test

Manual smoke test:

1. Start Codex with Vim composer mode enabled.
2. Type a draft such as:
   ```text
   alpha beta gamma
   call(foo[bar], {"x": "hello world"})
   say "one \"two\" three" now
   ```
3. Put the cursor on `beta`, press `ciw`, and confirm `beta` is removed
and the composer enters insert mode.
4. Escape back to normal mode, put the cursor on `gamma`, press `daw`,
and confirm `gamma` plus surrounding whitespace is removed.
5. Put the cursor inside `foo[bar]`, press `di[`, and confirm only `bar`
is removed.
6. Put the cursor inside `call(...)`, press `da(`, and confirm the whole
parenthesized section is removed.
7. Put the cursor inside the quoted text, press `ci"`, and confirm the
quote contents are removed and insert mode starts.
8. Verify cancellation does not edit text: press `d` then `Esc`, and
press `d` then `i` then `Esc`.

Targeted tests:

- `cargo test -p codex-tui --lib vim_`
- `cargo nextest run -p codex-tui keymap_setup::tests`

Additional local checks:

- `just write-config-schema`
- `just fmt`
- `just fix -p codex-tui`
- `git diff --check`
- `cargo insta pending-snapshots --manifest-path tui/Cargo.toml`

Local full-suite note: `just test -p codex-tui` ran to completion. The
keymap snapshot failures were expected and accepted. Two unrelated
guardian feature-flag tests still fail locally:
-
`app::tests::update_feature_flags_disabling_guardian_clears_review_policy_and_restores_default`
-
`app::tests::update_feature_flags_disabling_guardian_clears_manual_review_policy_without_history`

`just argument-comment-lint` is currently blocked locally by Bazel
analysis before the lint runs because `compiler-rt` has an empty
`include/sanitizer/*.h` glob in the local Bazel cache. The touched Rust
diff was manually inspected for opaque positional literals.
## Why

Interrupting an active turn is currently fixed to `Esc`, which is easy
to hit accidentally and cannot be customized through `/keymap`. This
gives users a less accidental binding while preserving the existing
default.

## What Changed

- Adds `tui.keymap.chat.interrupt_turn` to `/keymap`, defaulting to
`esc` and supporting remapping or unbinding.
- Uses the configured interrupt binding for running-turn status, queued
steer interruption, and `request_user_input`, including the visible
hints.
- Preserves local `Esc` behavior for popups, Vim insert mode, and
`/agent` editing while validating conflicts with fixed/backtrack and
request-input navigation bindings.
- Adds behavior and snapshot coverage for remapped interruption paths.

## How to Test

1. Run Codex and open `/keymap`, then set **Interrupt Turn** to `f12`.
2. Start a turn and confirm `Esc` no longer interrupts it while `f12`
does; the running hint should display `f12 to interrupt`.
3. Queue a steer while a turn is running and confirm the preview
displays `f12`; pressing it should interrupt and submit the steer
immediately.
4. Trigger a `request_user_input` prompt and confirm its footer uses
`f12`; with notes open, `Esc` should still clear notes while `f12`
interrupts the turn.
5. Clear the Interrupt Turn binding and confirm the key-specific
interrupt hint is removed while `Ctrl+C` remains available.

Targeted validation:

- `just write-config-schema`
- `just fix -p codex-config`
- `just fix -p codex-tui`
- `just fmt`
- `just argument-comment-lint-from-source -p codex-config -p codex-tui`
- `just test -p codex-config`
- `cargo insta pending-snapshots --manifest-path tui/Cargo.toml`
- `just test -p codex-tui keymap_setup::tests`
- `just test -p codex-tui` (fails in two pre-existing guardian
feature-flag tests unrelated to this diff; the intentional picker
snapshot updates were reviewed and accepted)
## Stack

- **Current: openai#24489 [1 of 2]** - render markdown tables in app style.
- **Stacked follow-up: openai#24636 [2 of 2]** - render cramped markdown
tables as key/value records.

## Why

Markdown tables currently render as boxed terminal grids, which gives
ordinary assistant output a heavier visual treatment than surrounding
rich text. This row-separated layout is the best match for how the App
renders tables, while accented headers remain distinguishable even when
a terminal font renders bold subtly.

<table>
<tr><td>
<p align="center">Codex CLI - Before</p>
<img width="1722" height="742" alt="CleanShot 2026-05-25 at 18 46 17"
src="https://github.com/user-attachments/assets/f673d92a-ebd8-46e2-b414-3d985e41b6a4"
/>
</td></tr>
<tr><td>
<p align="center">Codex CLI - After</p>
<img width="1720" height="957" alt="image"
src="https://github.com/user-attachments/assets/36a3d331-bea1-439b-b5be-e97b0731bd6f"
/>
</td></tr>
<tr><td>
<p align="center">Codex App</p>
<img width="979" height="1293" alt="CleanShot 2026-05-25 at 18 45 04"
src="https://github.com/user-attachments/assets/7d97cae0-9256-4f6e-a4b3-8b8f22b0d901"
/>
</td></tr>
</table>

## What Changed

- Render markdown tables as padded, aligned rows without an enclosing
box.
- Style table headers with the active syntax-theme accent plus bold
text, while keeping separators low contrast and theme-aware.
- Use a segmented heavy header rule and thin body-row rules, preserving
wrapping, narrow-width fallback, streaming parity, and rich-history
rendering.
- Update focused assertions and snapshots for the final table layout.

## How to Test

1. Render a markdown table in the TUI with several rows and columns.
2. Confirm the header uses the active theme accent, rows use
one-character interior padding, and the table has no enclosing box.
3. Confirm the header is followed by segmented `━` rules and multiple
body rows are separated by muted segmented `─` rules.
4. Render the same table while streaming and in history/raw-mode
toggles; the final rich layout should remain stable.
5. Render a narrow table with long content and verify wrapping or pipe
fallback does not overflow.

## Validation

- `just test -p codex-tui table`
- `just test -p codex-tui streaming::controller::tests`
- `just argument-comment-lint-from-source -p codex-tui -- --all-targets`
- `just fix -p codex-tui`
- `just fmt`

`just test -p codex-tui` was also run after accepting the snapshots; it
fails only in the unrelated existing guardian app tests
`update_feature_flags_disabling_guardian_clears_review_policy_and_restores_default`
and
`update_feature_flags_disabling_guardian_clears_manual_review_policy_without_history`.
Client-side namespace tools are now supported by bedrock. Enable
`namespace_tools` for the Amazon Bedrock provider while continuing to
disable unsupported hosted tools such as image generation and web
search.
…nt/wallentx_termux-target_from_release_0.135.0_e3957436d89a
@unemployabot unemployabot Bot requested a review from wallentx May 28, 2026 00:19
@unemployabot unemployabot Bot added checkpoint Checkpoint merge termux-release Termux release automation labels May 28, 2026
@wallentx wallentx merged commit d0bdfe5 into wallentx/termux-target May 28, 2026
1 check passed
@wallentx wallentx deleted the checkpoint/wallentx_termux-target_from_release_0.135.0_e3957436d89a branch May 28, 2026 00:20
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