Commit Graph
25 Commits
Author SHA1 Message Date
Eric Traut ae10708ae0 [2 of 4] tui: route app and skill enablement through app server (#22914)
## Why
App and skill toggles are user config mutations too. When the TUI is
attached to a remote app server, writing those toggles into the local
`config.toml` makes the UI report success without updating the server
that actually owns the session.

This is **[2 of 4]** in a stacked series that moves TUI-owned config
mutations onto app-server APIs.

## What changed
- Routed app enable/disable persistence through app-server config batch
writes.
- Routed skill enable/disable persistence through `skills/config/write`.
- Avoided refreshing local config from disk after these writes when the
TUI is connected to a remote app server.

## Config keys affected
- `apps.<app_id>.enabled`
- `apps.<app_id>.disabled_reason`
- `[[skills.config]]` entries keyed by `path`, with `enabled = false`
used for persisted disables

## Suggested manual validation
- Connect the TUI to a remote app server, disable an app, reconnect, and
confirm the app remains disabled from remote config rather than local
disk state.
- Re-enable the same app and confirm both `apps.<app_id>.enabled` and
`apps.<app_id>.disabled_reason` are cleared remotely.
- Disable a skill in the manage-skills UI and confirm a remote
`[[skills.config]]` disable entry appears.
- Re-enable that skill and confirm the disable entry is removed and the
effective enabled state updates without relying on local config reloads.

## Stack
1. [#22913](https://github.com/openai/codex/pull/22913) `[1 of 4]`
primary settings writes
2. [#22914](https://github.com/openai/codex/pull/22914) `[2 of 4]` app
and skill enablement
3. [#22915](https://github.com/openai/codex/pull/22915) `[3 of 4]`
feature and memory toggles
4. [#22916](https://github.com/openai/codex/pull/22916) `[4 of 4]`
startup and onboarding bookkeeping
2026-05-19 10:21:07 -07:00
Michael Bolin 108234b5eb core: set permission profiles from snapshots (#22920)
## Why

#22891 moved the TUI turn-command path to pass `ActivePermissionProfile`
instead of the full `PermissionProfile`, but the remaining
config/session bridge still accepted the concrete `PermissionProfile`
and active profile id as separate arguments. That shape made it too easy
for future callers to update the concrete profile and active profile id
out of sync.

This PR makes the trusted session snapshot path pass one coherent value
into `Permissions`, while keeping `requirements.toml` enforcement owned
by the existing constrained permission state.

## What Changed

- Added `PermissionProfileSnapshot` as the public snapshot value for
trusted session/config synchronization.
- Changed `Permissions::set_permission_profile_from_session_snapshot()`
and `replace_permission_profile_from_session_snapshot()` to take a
`PermissionProfileSnapshot`.
- Updated the replacement path to derive its constrained
`PermissionProfile` from the snapshot, so callers cannot pass a separate
profile that disagrees with the snapshot.
- Removed the internal tuple-style
`PermissionProfileState::set_active_permission_profile()` mutation path.
- Updated core session projection and TUI call sites to construct
explicit legacy or active snapshots.
- Documented the snapshot constructors so legacy use and id/profile
mismatch hazards are called out at the API boundary.
- Added a focused config test that verifies snapshot updates still
respect existing permission constraints.

## How To Review

1. Start with `codex-rs/core/src/config/resolved_permission_profile.rs`;
`PermissionProfileSnapshot` is the public wrapper, while
`ResolvedPermissionProfile` stays internal.
2. Check `codex-rs/core/src/config/mod.rs` to confirm both
session-snapshot setters validate through `PermissionProfileState` and
no longer accept loose profile/id pairs.
3. Skim `codex-rs/core/src/session/session.rs` for the session
projection path; it now builds the snapshot before installing it.
4. Skim the TUI changes as call-site migration from loose argument pairs
to explicit snapshot construction.

## Verification

- `cargo test -p codex-core
permission_snapshot_setter_preserves_permission_constraints`
- `cargo test -p codex-tui status_permissions_`
- `cargo test -p codex-tui
session_configured_preserves_profile_workspace_roots`
- `just fix -p codex-core -p codex-tui`
2026-05-16 07:26:18 -07:00
Michael Bolin bbb5c2811d tui: pass active permission profiles through app commands (#22891)
## Why

This continues the permissions migration by keeping the TUI command
boundary aligned with the app-server protocol direction from #22795:
callers should select a permission profile by id instead of passing a
concrete `PermissionProfile` value around as the turn configuration.

`AppCommand` is internal to the TUI, but it is the path that eventually
becomes `thread/turn/start`, so carrying concrete profile details there
made it too easy for UI code to keep relying on the old whole-profile
replacement model.

## What changed

- `AppCommand::UserTurn` and `AppCommand::OverrideTurnContext` now carry
`Option<ActivePermissionProfile>` instead of `PermissionProfile`.
- Composer submissions copy the active permission profile id from the
current session snapshot; legacy snapshots intentionally submit no
active profile id.
- Permission preset UI events now carry only the active built-in profile
id. The app derives the concrete built-in `PermissionProfile` internally
only when updating its local config/status snapshot.
- Permission presets expose their built-in active profile id, and preset
selection preserves that id in both the immediate turn override and the
local TUI config snapshot.
- Turn routing sends `TurnPermissionsOverride::ActiveProfile` when an
active id is present, and only falls back to the legacy sandbox
projection for the remaining runtime override path.

## How to review

Start with `codex-rs/tui/src/app_command.rs` to verify the command shape
no longer exposes `PermissionProfile`.

Then read `codex-rs/tui/src/app/thread_routing.rs` to verify the
app-server turn-start conversion: active ids go through as ids, while
the legacy sandbox fallback is still constrained to the existing runtime
override case.

Finally, check `codex-rs/tui/src/chatwidget/permission_popups.rs`,
`codex-rs/tui/src/app/event_dispatch.rs`,
`codex-rs/tui/src/app/config_persistence.rs`, and
`codex-rs/utils/approval-presets/src/lib.rs` to see how preset
selections stay id-only across TUI events while the local display/config
mirror still gets a concrete built-in profile.

## Verification

Latest local verification after the id-only `AppEvent` cleanup:

- `cargo check -p codex-tui --tests`
- `cargo test -p codex-tui
permissions_selection_sends_approvals_reviewer_in_override_turn_context`
- `cargo test -p codex-tui update_feature_flags_enabling_guardian`
- `cargo test -p codex-utils-approval-presets`
- `just fmt`
- `just fix -p codex-tui -p codex-utils-approval-presets`

Earlier in the same PR, before the final event-shape cleanup:

- `cargo test -p codex-tui turn_permissions_`
- `cargo test -p codex-tui submission_`
- `cargo test -p codex-tui
session_configured_syncs_widget_config_permissions_and_cwd`
- `RUST_MIN_STACK=16777216 cargo test -p codex-tui`
2026-05-15 22:42:35 +00:00
Michael Bolin 8a5306ff88 app-server: use permission ids and runtime workspace roots (#22611)
## Why

This PR builds on [#22610](https://github.com/openai/codex/pull/22610)
and is the app-server side of the migration from mutable per-turn
`SandboxPolicy` replacement toward selecting immutable permission
profiles by id plus mutable runtime workspace roots.

Once permission profiles can carry their own immutable
`workspace_roots`, app-server no longer needs to mutate the selected
`PermissionProfile` just to represent thread-specific filesystem
context. The mutable part now lives on the thread as explicit
`runtimeWorkspaceRoots`, while `:workspace_roots` remains symbolic until
the sandbox is realized for a turn.

## What Changed

- Replaced the v2 permission-selection wrapper surface with plain
profile ids for `thread/start`, `thread/resume`, `thread/fork`, and
`turn/start`.
- Removed the API surface for profile modifications
(`PermissionProfileSelectionParams`,
`PermissionProfileModificationParams`,
`ActivePermissionProfileModification`).
- Added experimental `runtimeWorkspaceRoots` fields to the thread
lifecycle and turn-start APIs.
- Threaded runtime workspace roots through core session/thread
snapshots, turn overrides, app-server request handling, and command
execution permission resolution.
- Kept session permission state symbolic so later runtime root updates
and cwd-only implicit-root retargeting rebind `:workspace_roots`
correctly.
- Updated the embedded clients just enough to send and restore the new
thread state.
- Refreshed the generated schema/TypeScript artifacts and the app-server
README to match the new contract.

## Verification

Targeted coverage for this layer lives in:

- `codex-rs/app-server-protocol/src/protocol/v2/tests.rs`
- `codex-rs/app-server/tests/suite/v2/thread_start.rs`
- `codex-rs/app-server/tests/suite/v2/thread_resume.rs`
- `codex-rs/app-server/tests/suite/v2/turn_start.rs`
- `codex-rs/core/src/session/tests.rs`

The key regression checks exercise that:

- `runtimeWorkspaceRoots` resolve against the effective cwd on thread
start.
- Profile-declared workspace roots are excluded from the runtime
workspace roots returned by app-server.
- A turn-level runtime workspace-root update persists onto the thread
and is returned by `thread/resume`.
- A named permission profile selected on one turn remains symbolic so a
later runtime-root-only turn update changes the actual sandbox writes.
- A cwd-only turn update retargets the implicit runtime cwd root while
preserving additional runtime roots.
- The protocol fixtures and generated client artifacts stay in sync with
the string-based permission selection contract.











---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/22611).
* #22612
* __->__ #22611
2026-05-14 23:00:05 -07:00
Michael Bolin 3c6d727810 permissions: resolve profile identity with constraints (#22683)
## Why

This PR is the invariant-cleanup layer that follows the workspace-roots
base merged in [#22610](https://github.com/openai/codex/pull/22610).

#22610 adds `[permissions.<id>.workspace_roots]` and keeps runtime
workspace roots separate from the raw permission profile, but its
in-memory representation is intentionally transitional: `Permissions`
still carries the selected profile identity next to a constrained
`PermissionProfile`. That makes APIs such as
`set_constrained_permission_profile_with_active_profile()` fragile
because the id and value only mean the right thing when every caller
keeps them in sync.

This PR introduces a single resolved profile state so profile identity,
`extends`, the profile value, and profile-declared workspace roots
travel together. The next PR,
[#22611](https://github.com/openai/codex/pull/22611), builds on this by
changing the app-server turn API to select permission profiles by id
plus runtime workspace roots.

## Stack Context

- #22610, now merged: adds profile-declared `workspace_roots`, runtime
workspace roots, and `:workspace_roots` materialization.
- This PR: replaces the parallel active-profile/profile-value fields
with `PermissionProfileState`.
- #22611: switches app-server turn updates toward profile ids plus
runtime workspace roots.
- #22612: updates TUI/exec summaries to show the effective workspace
roots.

Keeping this separate from #22611 is deliberate: reviewers can validate
the internal state invariant before reviewing the app-server protocol
migration.

## What Changed

- Added `ResolvedPermissionProfile::{Legacy, BuiltIn, Named}` and
`PermissionProfileState`.
- Typed built-in profile ids with `BuiltInPermissionProfileId`.
- Moved selected profile identity and profile-declared workspace roots
into the resolved state.
- Replaced `Permissions` parallel profile fields with one
`permission_profile_state`.
- Removed `set_constrained_permission_profile_with_active_profile()`
from session sync paths.
- Kept trusted session replay/`SessionConfigured` compatibility through
explicit session snapshot helpers.
- Updated session configuration, MCP initialization, app-server, exec,
TUI, and guardian call sites to consume `&PermissionProfile` directly.

## Review Guide

Start with `codex-rs/core/src/config/resolved_permission_profile.rs`; it
is the new invariant boundary. Then review
`codex-rs/core/src/config/mod.rs` to see how config loading records
active profile identity and profile workspace roots. The remaining
call-site changes are mostly mechanical fallout from
`Permissions::permission_profile()` returning `&PermissionProfile`
instead of `&Constrained<PermissionProfile>`.

## Verification

The existing config/session coverage now constructs and asserts through
`PermissionProfileState`. The workspace-root config test also asserts
that profile-declared roots are preserved in the resolved state, which
is the behavior #22611 relies on when runtime roots become mutable
through the app-server API.

---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/22683).
* #22612
* #22611
* __->__ #22683
2026-05-14 18:47:44 -07:00
Michael Bolin c25d905f61 permissions: support workspace roots in profiles (#22610)
## Why

This is the configuration/model half of the alternative permissions
migration we discussed as a comparison point for
[#22401](https://github.com/openai/codex/pull/22401) and
[#22402](https://github.com/openai/codex/pull/22402).

The old `workspace-write` model mixes three concerns that we want to
keep separate:
- reusable profile rules that should stay immutable once selected
- user/runtime workspace roots from `cwd`, `--add-dir`, and legacy
workspace-write config
- internal Codex writable roots such as memories, which should not be
shown as user workspace roots

This PR gives permission profiles first-class `workspace_roots` so users
can opt multiple repositories into the same `:workspace_roots` rules
without using broad absolute-path write grants. It also starts
separating the raw selected profile from the effective runtime profile
by making `Permissions` expose explicit accessors instead of public
mutable fields.

A representative `config.toml` looks like this:

```toml
default_permissions = "dev"

[permissions.dev.workspace_roots]
"~/code/openai" = true
"~/code/developers-website" = true

[permissions.dev.filesystem.":workspace_roots"]
"." = "write"
".codex" = "read"
".git" = "read"
".vscode" = "read"
```

If Codex starts in `~/code/codex` with that profile selected, the
effective workspace-root set becomes:
- `~/code/codex` from the runtime `cwd`
- `~/code/openai` from the profile
- `~/code/developers-website` from the profile

The `:workspace_roots` rules are materialized across each root, so
`.git`, `.codex`, and `.vscode` stay scoped the same way everywhere.
Runtime additions such as `--add-dir` can still layer on later stack
entries without mutating the selected profile.

## Stack Shape

This PR intentionally stops before the profile-identity cleanup in
[#22683](https://github.com/openai/codex/pull/22683) so the base review
stays focused on config loading, workspace-root materialization, and
compatibility with legacy `workspace-write`.

The representation in this PR is therefore transitional: `Permissions`
carries enough state to distinguish the raw constrained profile from the
effective runtime profile, and there are still call sites that must keep
the active profile identity and constrained profile value in sync. The
follow-up PR replaces that with a single resolved profile state
(`ResolvedPermissionProfile` / `PermissionProfileState`) that keeps the
profile id, immutable `PermissionProfile`, and profile-declared
workspace roots together. That follow-up removes APIs such as
`set_constrained_permission_profile_with_active_profile()` where
separate arguments could drift out of sync.

Downstream PRs then build on this base to switch app-server turn updates
to profile ids plus runtime workspace roots and to finish the
user-visible summary behavior. Reviewers should judge this PR as the
workspace-roots foundation, not as the final in-memory shape of selected
permission profiles.

## Review Guide

Suggested review order:

1. Start with `codex-rs/core/src/config/mod.rs`.
This is the main shape change in the base slice. `Permissions` now
stores a private raw `Constrained<PermissionProfile>` plus runtime
`workspace_roots`. Callers use `permission_profile()` when they need the
raw constrained value and `effective_permission_profile()` when they
need a materialized runtime profile. As noted above,
[#22683](https://github.com/openai/codex/pull/22683) replaces this
transitional shape with a resolved profile state that keeps identity and
profile data together.

2. Review `codex-rs/config/src/permissions_toml.rs` and
`codex-rs/core/src/config/permissions.rs`.
These add `[permissions.<id>.workspace_roots]`, resolve enabled entries
relative to the policy cwd, and keep `:workspace_roots` deny-read glob
patterns symbolic until the actual roots are known.

3. Review `codex-rs/protocol/src/permissions.rs` and
`codex-rs/protocol/src/models.rs`.
These add the policy/profile materialization helpers that expand exact
`:workspace_roots` entries and scoped deny-read globs over every
workspace root. This is also where `ActivePermissionProfileModification`
is removed from the core model.

4. Review the legacy bridge in
`Config::load_from_base_config_with_overrides` and
`Config::set_legacy_sandbox_policy`.
This is where legacy `workspace-write` roots become runtime workspace
roots, while Codex internal writable roots stay internal and do not
appear as user-facing workspace roots.

5. Then skim downstream call sites.
The interesting pattern is raw-vs-effective access: state/proxy/bwrap
paths keep the raw constrained profile, while execution, summaries, and
user-visible status use the effective profile and workspace-root list.

## What Changed

- added `[permissions.<id>.workspace_roots]` to the config model and
schema
- added runtime `workspace_roots` state to `Config`/`Permissions` and
`ConfigOverrides`
- made `Permissions` profile fields private and replaced direct mutation
with accessors/setters
- added `PermissionProfile` and `FileSystemSandboxPolicy` helpers for
materializing `:workspace_roots` exact paths and deny-read globs across
all roots
- moved legacy additional writable roots into runtime workspace-root
state instead of active profile modifications
- removed `ActivePermissionProfileModification` and its app-server
protocol/schema export
- updated sandbox/status summary paths so internal writable roots are
not reported as user workspace roots

## Verification Strategy

The targeted tests cover the behavior at the layers where regressions
are most likely:
- `codex-rs/core/src/config/config_tests.rs` verifies config loading,
legacy workspace-root seeding, effective profile materialization, and
memory-root handling.
- `codex-rs/core/src/config/permissions_tests.rs` verifies profile
`workspace_roots` parsing and `:workspace_roots` scoped/glob
compilation.
- `codex-rs/protocol/src/permissions.rs` unit tests verify exact and
glob materialization over multiple workspace roots.
- `codex-rs/tui/src/status/tests.rs` and
`codex-rs/utils/sandbox-summary/src/sandbox_summary.rs` verify the
user-facing summaries show effective workspace roots and hide internal
writes.

I also ran `cargo check --tests` locally after the latest stack refresh
to catch cross-crate API breakage from the private-field/accessor
changes.







---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/22610).
* #22612
* #22611
* #22683
* __->__ #22610
2026-05-14 18:25:23 -07:00
jif-oaiandCodex deedf3b2c4 feat: add layered --profile-v2 config files (#17141)
## Why

`--profile-v2 <name>` gives launchers and runtime entry points a named
profile config without making each profile duplicate the base user
config. The base `$CODEX_HOME/config.toml` still loads first, then
`$CODEX_HOME/<name>.config.toml` layers above it and becomes the active
writable user config for that session.

That keeps shared defaults, plugin/MCP setup, and managed/user
constraints in one place while letting a named profile override only the
pieces that need to differ.

## What Changed

- Added the shared `--profile-v2 <name>` runtime option with validated
plain names, now represented by `ProfileV2Name`.
- Extended config layer state so the base user config and selected
profile config are both `User` layers; APIs expose the active user layer
and merged effective user config.
- Threaded profile selection through runtime entry points: `codex`,
`codex exec`, `codex review`, `codex resume`, `codex fork`, and `codex
debug prompt-input`.
- Made user-facing config writes go to the selected profile file when
active, including TUI/settings persistence, app-server config writes,
and MCP/app tool approval persistence.
- Made plugin, marketplace, MCP, hooks, and config reload paths read
from the merged user config so base and profile layers both participate.
- Updated app-server config layer schemas to mark profile-backed user
layers.

## Limits

`--profile-v2` is still rejected for config-management subcommands such
as feature, MCP, and marketplace edits. Those paths remain tied to the
base `config.toml` until they have explicit profile-selection semantics.

Some adjacent background writes may still update base or global state
rather than the selected profile:

- marketplace auto-upgrade metadata
- automatic MCP dependency installs from skills
- remote plugin sync or uninstall config edits
- personality migration marker/default writes

## Verification

Added targeted coverage for profile name validation, layer
ordering/merging, selected-profile writes, app-server config writes,
session hot reload, plugin config merging, hooks/config fixture updates,
and MCP/app approval persistence.

---------

Co-authored-by: Codex <noreply@openai.com>
2026-05-14 15:16:15 +02:00
Felipe Coury 95b332c820 feat(tui): add ambient terminal pets (#21206)
## Why

The Codex App has animated pets, but the TUI had no equivalent ambient
companion surface. This brings that experience into terminal Codex while
keeping the main chat flow usable: the pet should feel present, but it
cannot cover transcript text, composer input, approvals, or picker
content.

The feature also needs to be terminal-aware. Different terminals support
different image protocols, tmux can interfere with image rendering, and
some users will want pets disabled entirely or anchored differently
depending on their layout.

<table>
<tr><td>
<img width="4110" height="2584" alt="CleanShot 2026-05-05 at 12 41
45@2x"
src="https://github.com/user-attachments/assets/68a1fcbc-2104-48d6-b834-69c6aaa95cdf"
/>
<p align="center">macOS - Ghostty, iTerm2 and WezTerm with Custom
Pet</p>
</td></tr>
<tr><td>
![Uploading CleanShot 2026-05-10 at 20.28.30.png…]()
<p align="center">Windows Terminal</p>
</td></tr>
<tr><td>
<img width="3902" height="2752" alt="CleanShot 2026-05-05 at 12 39
02@2x"
src="https://github.com/user-attachments/assets/300e2931-6b00-467e-91cb-ab8e28470500"
/>
<p align="center">Linux - WezTerm and Ghostty</p>
</td></tr>
</table>

## What Changed

- Add a TUI ambient pet renderer in `codex-rs/tui/src/pets/`.
- Port the app-style pet animation states so the sprite changes with
task status, waiting-for-input states, review/ready states, and
failures.
- Add `/pets` selection UI with a preview pane, loading state, built-in
pet choices, and a first-row `Disable terminal pets` option.
- Download built-in pet spritesheets on demand from the same public CDN
path already used by Android, under
`https://persistent.oaistatic.com/codex/pets/v1/...`, and cache them
locally under `~/.codex/cache/tui-pets/`.
- Keep custom pets local.
- Add config support for pet selection, disabling pets, and choosing
whether the pet follows the composer bottom or anchors to the terminal
bottom.
- Reserve layout space around the pet so transcript wrapping, live
responses, and composer input do not render underneath the sprite.
- Gate image rendering by terminal capability, disable image pets under
tmux, and support both Kitty Graphics and SIXEL terminals.
- Add redraw cleanup for terminal image artifacts, including sixel cell
clearing.

## Current Scope

- This is an initial TUI version of ambient pets, not full App parity.
- It focuses on ambient sprite rendering, `/pets` selection, custom
pets, terminal capability gating, and on-demand CDN-backed built-in
assets.
- The ambient text overlay is currently disabled, so the TUI renders the
pet sprite without extra status text beside it.

## How to Test

1. Start Codex TUI in a terminal with image support.
2. Run `/pets`.
3. Confirm the picker shows built-in pets plus custom pets, and the
first item is `Disable terminal pets`.
4. On a fresh `~/.codex/cache/tui-pets/`, move onto a built-in pet and
confirm the first preview downloads the spritesheet from the shared
Codex pets CDN and renders successfully.
5. Move through the pet list and confirm subsequent built-in previews
use the local cache.
6. Select a pet, then send and receive messages. Confirm transcript and
composer text wrap before the pet instead of rendering underneath the
sprite.
7. Change the pet anchor setting and confirm the pet can either follow
the composer bottom or sit at the terminal bottom.
8. Return to `/pets`, choose `Disable terminal pets`, and confirm the
sprite disappears cleanly.

Targeted tests:
- `cargo test -p codex-tui ambient_pet_`
- `cargo test -p codex-tui
resize_reflow_wraps_transcript_early_when_pet_is_enabled`
- `cargo insta pending-snapshots`
2026-05-12 10:43:17 -03:00
pakrym-oai 2004173cd7 Move message history out of core (#21278)
## Why

Message history was implemented inside `codex-core` and surfaced through
core protocol ops and `SessionConfiguredEvent` fields even though the
current consumer is TUI-local prompt recall. That made core own UI
history persistence and exposed `history_log_id` / `history_entry_count`
through surfaces that app-server and other clients do not need.

This change moves message history persistence out of core and keeps the
recall plumbing local to the TUI.

## What changed

- Added a new `codex-message-history` crate for appending, looking up,
trimming, and reading metadata from `history.jsonl`.
- Removed core protocol history ops/events: `AddToHistory`,
`GetHistoryEntryRequest`, and `GetHistoryEntryResponse`.
- Removed `history_log_id` and `history_entry_count` from
`SessionConfiguredEvent` and updated exec/MCP/test fixtures accordingly.
- Updated the TUI to dispatch local app events for message-history
append/lookup and keep its persistent-history metadata in TUI session
state.

## Validation

- `cargo test -p codex-message-history -p codex-protocol`
- `cargo test -p codex-exec event_processor_with_json_output`
- `cargo test -p codex-mcp-server outgoing_message`
- `cargo test -p codex-tui`
- `just fix -p codex-message-history -p codex-protocol -p codex-core -p
codex-tui -p codex-exec -p codex-mcp-server`
2026-05-06 08:35:42 -07:00
Won Park 5c1ec8f4fd tui: retire /approvals and rename /autoreview to /approve (#21034)
## Why

The TUI currently exposes overlapping command names for the same
permissions flow: `/permissions` and the older `/approvals` alias. It
also uses `/autoreview` for the manual retry flow, even though the
action users take there is approving one denied auto-review request.

This change makes the command surface consistent with the hard rebrand:
- `/permissions` is the only command for permission settings.
- `/approve` is the command for approving a recent auto-review denial.

## What changed

- Removed the legacy `/approvals` slash command and its dispatch path.
- Kept `/permissions` as the single permissions command shown and
accepted by the TUI.
- Renamed the auto-review denial command from `/autoreview` to
`/approve`.
- Updated nearby comments so they refer to `/permissions` rather than
the retired `/approvals` name.

## Verification

- Updated the slash-command unit test to assert that `AutoReview` now
renders and parses as `approve`.
2026-05-04 17:50:34 +00:00
Eric Traut f2bc2f26a9 Remove core protocol dependency [2/2] (#20325)
## Why

With the local model layer and app-server routing in place from PR1,
this PR moves the active TUI runtime onto app-server notifications. The
affected pieces share the same event flow, so the command surface,
session state, bottom-pane prompts, chat rendering, history/status
views, and tests move together to keep the stacked branch buildable.

This PR also removes the obsolete compatibility surface that is no
longer used after the migration. The proposed protocol-boundary verifier
layer was dropped from the stack; enforcing that final boundary will be
simpler once `codex-tui` no longer needs any `codex_protocol`
references.

This PR is part 2 of a 2-PR stack:

1. Add TUI-owned replacement models and extract app-server event
routing.
2. Move the active TUI flow to app-server notifications and delete
obsolete adapter code.

## What changed

- Rewired app command and session handling to use app-server request and
notification shapes.
- Moved approval overlays, request-user-input flows, MCP elicitation,
realtime events, and review commands onto the app-server-facing model
surface.
- Updated chat rendering, history cells, status views, multi-agent UI,
replay state, and TUI tests to use app-server notifications plus the
local models introduced in PR1.
- Deleted `codex-rs/tui/src/app/app_server_adapter.rs` and the
superseded `chatwidget/tests/background_events.rs` fixture path.

## Verification

- `cargo check -p codex-tui --tests`
- Top of stack: `cargo test -p codex-tui`
2026-04-30 11:34:34 -07:00
Michael Bolin ac4332c05b permissions: expose active profile metadata (#20095) 2026-04-29 20:54:59 -07:00
Eric Traut d0204c3dcc TUI: Remove core protocol dependency [3/7] (#20174)
## Why

This is part 3 of a 7-PR stack to remove direct
`codex_protocol::protocol` usage from `codex-tui` while keeping each
layer reviewable and shippable.

With `AppCommand` now explicit, the internal app event bus can carry TUI
commands directly instead of bouncing through core `Op` values.

## What changed

- Changed `AppEvent::CodexOp` and `AppEvent::SubmitThreadOp` to carry
`AppCommand`.
- Updated app-event senders and direct emitters to submit `AppCommand`
values.
- Adjusted tests to match `AppCommand` or convert back through
`into_core()` where they intentionally assert legacy payload equality.

## Verification

- `cargo test -p codex-tui --no-run`
2026-04-29 10:52:10 -07:00
Michael Bolin 3b74a4d3b1 tui: use permission profiles for sandbox state (#20008)
## Summary
- Move TUI permission state from legacy `SandboxPolicy` values to
canonical `PermissionProfile` values across presets, app events, chat
widget state, app commands, thread routing, and cached thread session
state.
- Keep app-server compatibility boundaries explicit: embedded sessions
send `permissionProfile`, while remote sessions send only a legacy
`sandbox` projection and fall back to read-only when a custom profile
cannot be projected.
- Update status/add-dir UI summaries and snapshots to render the active
permission profile, including workspace profiles selected by the new
built-in defaults.

## Verification
- `rg '\bSandboxPolicy\b' codex-rs/tui -n` returns no matches.
- `cargo test -p codex-tui`
- `cargo check -p codex-tui --tests`
- `cargo test -p codex-tui additional_dirs`
- `just fmt`
- `just fix -p codex-tui`




































---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/20008).
* #20041
* #20040
* #20037
* #20035
* #20034
* #20033
* #20032
* #20030
* #20028
* #20027
* #20026
* #20024
* #20021
* #20018
* #20016
* #20015
* #20013
* #20011
* #20010
* __->__ #20008
2026-04-28 20:36:48 +00:00
Michael Bolin bf38def44e permissions: make SessionConfigured profile-only (#19774)
## Why

`SessionConfiguredEvent` is the internal event that tells clients what
permissions are active for a session. Emitting both `sandbox_policy` and
`permission_profile` leaves two possible authorities and forces every
consumer to decide which one to honor. At this point in the migration,
the profile is expressive enough to represent managed, disabled, and
external sandbox enforcement, so the internal event can be profile-only.

The wire compatibility concern is older serialized events or rollout
data that only contain `sandbox_policy`; those still need to
deserialize.

## What Changed

- Removes `sandbox_policy` from `SessionConfiguredEvent` and makes
`permission_profile` required.
- Adds custom deserialization so old payloads with only `sandbox_policy`
are upgraded to a cwd-anchored `PermissionProfile`.
- Updates core event emission and TUI session handling to sync
permissions from the profile directly.
- Updates app-server response construction to derive the legacy
`sandbox` response field from the active thread snapshot instead of from
`SessionConfiguredEvent`.
- Updates yolo-mode display logic to treat both
`PermissionProfile::Disabled` and managed unrestricted filesystem plus
enabled network as full-access, while still preserving the distinction
between no sandbox and external sandboxing.

## Verification

- `cargo test -p codex-protocol session_configured_event --lib`
- `cargo test -p codex-protocol serialize_event --lib`
- `cargo test -p codex-exec session_configured --lib`
- `cargo test -p codex-app-server
thread_response_permission_profile_preserves_enforcement --lib`
- `cargo test -p codex-core
session_configured_reports_permission_profile_for_external_sandbox
--lib`
- `cargo test -p codex-tui session_configured --lib`
- `cargo test -p codex-tui
yolo_mode_includes_managed_full_access_profiles --lib`


































---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/19774).
* #19900
* #19899
* #19776
* #19775
* __->__ #19774
2026-04-27 22:06:47 -07:00
Michael Bolin 0d8cdc0510 permissions: centralize legacy sandbox projection (#19734)
## Why

The remaining migration work still needs `SandboxPolicy` at a few
compatibility boundaries, but those projections should come from one
canonical path. Keeping ad hoc legacy projections scattered through
app-server, CLI, and config code makes it easy for behavior to drift as
`PermissionProfile` gains fidelity that the legacy enum cannot
represent.

## What Changed

- Adds `Permissions::legacy_sandbox_policy(cwd)` and
`Config::legacy_sandbox_policy()` as the compatibility projection from
the canonical `PermissionProfile`.
- Adds `Permissions::can_set_legacy_sandbox_policy()` so legacy inputs
are checked after they are converted into profile semantics.
- Updates app-server command handling, Windows sandbox setup, session
configuration, and sandbox summaries to use the centralized projection
helper.
- Leaves `SandboxPolicy` in place only for boundary inputs/outputs that
still speak the legacy abstraction.

## Verification

- `cargo check -p codex-config -p codex-core -p codex-sandboxing -p
codex-app-server -p codex-cli -p codex-tui`
- `cargo test -p codex-tui
permissions_selection_history_snapshot_full_access_to_default --
--nocapture`
- `cargo test -p codex-tui
permissions_selection_sends_approvals_reviewer_in_override_turn_context
-- --nocapture`
- `bazel test //codex-rs/tui:tui-unit-tests-bin
--test_arg=permissions_selection_history_snapshot_full_access_to_default
--test_output=errors`
- `bazel test //codex-rs/tui:tui-unit-tests-bin
--test_arg=permissions_selection_sends_approvals_reviewer_in_override_turn_context
--test_output=errors`


---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/19734).
* #19737
* #19736
* #19735
* __->__ #19734
2026-04-26 20:31:23 -07:00
Michael Bolin 4d7ce3447d permissions: make runtime config profile-backed (#19606)
## Why

This supersedes #19391. During stack repair, GitHub marked #19391 as
merged into a temporary stack branch rather than into `main`, so the
runtime-config change needed a fresh PR.

`PermissionProfile` is now the canonical permissions shape after #19231
because it can distinguish `Managed`, `Disabled`, and `External`
enforcement while also carrying filesystem rules that legacy
`SandboxPolicy` cannot represent cleanly. Core config and session state
still needed to accept profile-backed permissions without forcing every
profile through the strict legacy bridge, which rejected valid runtime
profiles such as direct write roots.

The unrelated CI/test hardening that previously rode along with this PR
has been split into #19683 so this PR stays focused on the permissions
model migration.

## What Changed

- Adds `Permissions.permission_profile` and
`SessionConfiguration.permission_profile` as constrained runtime state,
while keeping `sandbox_policy` as a legacy compatibility projection.
- Introduces profile setters that keep `PermissionProfile`, split
filesystem/network policies, and legacy `SandboxPolicy` projections
synchronized.
- Uses a compatibility projection for requirement checks and legacy
consumers instead of rejecting profiles that cannot round-trip through
`SandboxPolicy` exactly.
- Updates config loading, config overrides, session updates, turn
context plumbing, prompt permission text, sandbox tags, and exec request
construction to carry profile-backed runtime permissions.
- Preserves configured deny-read entries and `glob_scan_max_depth` when
command/session profiles are narrowed.
- Adds `PermissionProfile::read_only()` and
`PermissionProfile::workspace_write()` presets that match legacy
defaults.

## Verification

- `cargo test -p codex-core direct_write_roots`
- `cargo test -p codex-core runtime_roots_to_legacy_projection`
- `cargo test -p codex-app-server
requested_permissions_trust_project_uses_permission_profile_intent`




---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/19606).
* #19395
* #19394
* #19393
* #19392
* __->__ #19606
2026-04-26 13:29:54 -07:00
Felipe Coury 5591912f0b fix(tui): reflow scrollback on terminal resize (#18575)
Fixes multiple scrollback and terminal resize issues: #5538, #5576,
#8352, #12223, #16165, and #15380.

## Why

Codex writes finalized transcript output into terminal scrollback after
wrapping it for the current viewport width. A later terminal resize
could leave that scrollback shaped for the old width, so wider windows
kept narrow output and narrower windows could show stale wrapping
artifacts until enough new output replaced the visible area.

This is also the foundation PR for responsive markdown tables. Table
rendering needs finalized transcript content to be width-sensitive after
insertion, not only while content is first streaming. Markdown table
rendering itself stays in #18576.

## Stack

- PR1: resize backlog reflow and interrupt cleanup
- #18576: markdown table support

## What Changed

- Rebuild source-backed transcript history when the terminal width
changes. `terminal_resize_reflow` is introduced through the experimental
feature system, but is enabled by default for this rollout so we can
validate behavior across real terminals.
- Preserve assistant and plan stream source so finalized streaming
output can participate in resize reflow after consolidation.
- Debounce resize work, but force a final source-backed reflow when a
resize happened during active or unconsolidated streaming output.
- Clear stale pending history lines on resize so old-width wrapped
output is not emitted just before rebuilt scrollback.
- Bound replay work with `[tui.terminal_resize_reflow].max_rows`:
omitted uses terminal-specific defaults, `0` keeps all rendered rows,
and a positive value sets an explicit cap. The cap applies both while
initially replaying a resumed transcript into scrollback and when
rebuilding scrollback after terminal resize.
- Consolidate interrupted assistant streams before cleanup, then clear
pending stream output and active-tail state consistently.
- Move resize reflow and thread event buffering helpers out of `app.rs`
into dedicated TUI modules.
- Add focused coverage for resize reflow, feature-gated behavior,
streaming source preservation, interrupted output cleanup,
unicode-neutral text, terminal-specific row caps, and composer/layout
stability.

## Runtime Bounds

Resize reflow keeps only the most recent rendered rows when a row cap is
active. The default is `auto`, which maps to the detected terminal's
default scrollback size where Codex can identify it: VS Code `1000`,
Windows Terminal `9001`, WezTerm `3500`, and Alacritty `10000`.
Terminals without a dedicated mapping use the conservative fallback of
`1000` rows. Users can override this with `[tui.terminal_resize_reflow]
max_rows = N`, or set `max_rows = 0` to disable row limiting.

## Validation

- `just fmt`
- `git diff --check`
- `cargo test --manifest-path codex-rs/Cargo.toml -p codex-tui reflow`
- `cargo test --manifest-path codex-rs/Cargo.toml -p codex-tui
transcript_reflow`
- `just fix -p codex-tui`
- PR CI in progress on the squashed branch
2026-04-25 22:00:32 -03:00
Michael Bolin 13e0ec1614 permissions: make legacy profile conversion cwd-free (#19414)
## Why

The profile conversion path still required a `cwd` even when it was only
translating a legacy `SandboxPolicy` into a `PermissionProfile`. That
made profile producers invent an ambient `cwd`, which is exactly the
anchoring we are trying to remove from permission-profile data. A legacy
workspace-write policy can be represented symbolically instead: `:cwd =
write` plus read-only `:project_roots` metadata subpaths.

This PR creates that cwd-free base so the rest of the stack can stop
threading cwd through profile construction. Callers that actually need a
concrete runtime filesystem policy for a specific cwd still have an
explicitly named cwd-bound conversion.

## What Changed

- `PermissionProfile::from_legacy_sandbox_policy` now takes only
`&SandboxPolicy`.
- `FileSystemSandboxPolicy::from_legacy_sandbox_policy` is now the
symbolic, cwd-free projection for profiles.
- The old concrete projection is retained as
`FileSystemSandboxPolicy::from_legacy_sandbox_policy_for_cwd` for
runtime/boundary code that must materialize legacy cwd behavior.
- Workspace-write profiles preserve `CurrentWorkingDirectory` and
`ProjectRoots` special entries instead of materializing cwd into
absolute paths.

## Verification

- `cargo check -p codex-protocol -p codex-core -p
codex-app-server-protocol -p codex-app-server -p codex-exec -p
codex-exec-server -p codex-tui -p codex-sandboxing -p
codex-linux-sandbox -p codex-analytics --tests`
- `just fix -p codex-protocol -p codex-core -p codex-app-server-protocol
-p codex-app-server -p codex-exec -p codex-exec-server -p codex-tui -p
codex-sandboxing -p codex-linux-sandbox -p codex-analytics`




---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/19414).
* #19395
* #19394
* #19393
* #19392
* #19391
* __->__ #19414
2026-04-24 13:42:05 -07:00
Michael Bolin 5c239ad748 tui: sync session permission profiles (#18284)
## Why

Once `SessionConfigured` carries the active `PermissionProfile`, the TUI
must treat that as authoritative session state. Otherwise the widget can
keep stale local permission details after a session is configured or
resumed.

The TUI also keeps a local `Config` copy used for later operations, so
session-sourced profiles and subsequent local sandbox changes need to
keep the derived split runtime permissions in sync. Because this PR may
land before the follow-up user-turn profile plumbing, embedded
app-server turns also need a standalone path for carrying local runtime
sandbox overrides.

## What changed

- Sync the chat widget runtime filesystem/network permissions from
`SessionConfigured.permission_profile`, with the legacy `sandbox_policy`
as the fallback.
- Recompute split runtime permissions whenever the TUI applies or
carries forward a local sandbox-policy override.
- Mark feature-driven Auto-review sandbox changes as runtime sandbox
overrides so the standalone embedded turn-start profile path is used
even without the follow-up user-turn profile PR.
- Send a turn-start `permissionProfile` for embedded,
non-ExternalSandbox turns when the TUI has a runtime sandbox override;
remote and ExternalSandbox turns keep using the legacy sandbox field.
- Extend coverage for profile sync, local sandbox changes,
ExternalSandbox fallback, feature-driven sandbox overrides, and
turn-start permission override selection.

## Verification

- `cargo test -p codex-tui
update_feature_flags_enabling_guardian_selects_auto_review`
- `cargo test -p codex-tui
turn_start_permission_overrides_send_profiles_only_for_embedded_runtime_overrides`
- `cargo test -p codex-tui permission_settings_sync`
- `cargo test -p codex-tui
session_configured_external_sandbox_keeps_external_runtime_policy`
- `cargo test -p codex-tui
session_configured_syncs_widget_config_permissions_and_cwd`
- `just fix -p codex-tui`



---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/18284).
* #18288
* #18287
* #18286
* #18285
* __->__ #18284
2026-04-23 09:47:53 -07:00
Eric Traut 08b5e96678 TUI: preserve permission state after side conversations (#18924)
Addresses #18854

## Why

The `/permissions` selector updates the active TUI session state, but
the cached session snapshot used when replaying a thread could still
contain the old approval or sandbox settings. After opening and leaving
`/side`, the main thread replay could restore those stale settings into
the `ChatWidget`, so the UI and the next submitted turn could fall back
to the old permission mode.

## What

- Sync the active thread's cached `ThreadSessionState` whenever approval
policy, sandbox policy, or approval reviewer changes.

## Verification

Confirmed bug prior to fix and correct behavior after fix.
2026-04-22 22:40:35 -07:00
Michael Bolin 082fc4f632 protocol: report session permission profiles (#18282)
## Why

Clients that observe `SessionConfigured` need the same canonical
permission view that app-server thread responses provide. Reporting the
profile in protocol events lets clients keep their local state
synchronized without reinterpreting legacy sandbox fields.

## What changed

This adds `permission_profile` to `SessionConfigured` and propagates it
through core, exec JSON output, MCP server messages, and TUI
history/widget handling.

## Verification

- `cargo test -p codex-tui permissions -- --nocapture`
- `cargo test -p codex-core --test all permissions_messages --
--nocapture`















































---
[//]: # (BEGIN SAPLING FOOTER)
Stack created with [Sapling](https://sapling-scm.com). Best reviewed
with [ReviewStack](https://reviewstack.dev/openai/codex/pull/18282).
* #18288
* #18287
* #18286
* #18285
* #18284
* #18283
* __->__ #18282
2026-04-22 21:29:32 -07:00
Won Park 83ec1eb5d6 Rename approvals reviewer variant to auto-review (#19056)
## Why

`approvals_reviewer` now uses `auto_review` as the canonical config/API
value after #18504, but the Rust enum variant and nearby helper/test
names still used `GuardianSubagent` / guardian approval wording. That
made follow-up code and reviews confusing even though the external value
had already moved to Auto-review.

## What changed

- Renamed `ApprovalsReviewer::GuardianSubagent` to
`ApprovalsReviewer::AutoReview`.
- Updated protocol, app-server, config, core, TUI, exec, and analytics
test callsites.
- Renamed nearby helper/test names from guardian approval wording to
Auto-review wording where they refer to the approvals reviewer mode.
- Preserved wire compatibility:
  - `auto_review` remains the canonical serialized value.
  - `guardian_subagent` remains accepted as a legacy alias.

This intentionally does not rename the `[features].guardian_approval`
key, `Feature::GuardianApproval`, `core/src/guardian`, analytics event
names, or app-server Guardian review event types.

## Verification

- `cargo test -p codex-protocol
approvals_reviewer_serializes_auto_review_and_accepts_legacy_guardian_subagent`
- `cargo test -p codex-app-server-protocol
approvals_reviewer_serializes_auto_review_and_accepts_legacy_guardian_subagent`
- `cargo test -p codex-config approvals_reviewer`
- `cargo test -p codex-tui update_feature_flags`
- `cargo test -p codex-core permissions_instructions`
- `cargo test -p codex-tui permissions_selection`
2026-04-22 17:22:35 -07:00
Eric Traut 4ed722ab8d Move TUI app tests to modules they cover (#18799)
## Summary

The TUI app refactor in #18753 moved the old `app.rs` tests into a
single `app/tests.rs` file. That kept the split mechanically simple, but
it left several focused unit tests far from the modules they exercise.

This PR is a follow-up that moves tests next to the code they cover.

It also adds `tui/src/app/test_support.rs` for shared fixture
construction.

This is just a mechanical refactoring (no functional changes) and does
not affect any production code.
2026-04-21 10:16:51 -07:00
Eric Traut 2af4f15479 Refactor TUI app module into submodules (#18753)
## Why

The TUI app module had grown past the 512K source-file cap enforced by
CI/CD. This keeps the app entry point below that limit while preserving
the existing runtime behavior and test surface.

## What changed

- Kept the top-level `App` state and run-loop wiring in
`tui/src/app.rs`.
- Split app responsibilities into focused private submodules under
`tui/src/app/`, covering event dispatch, thread routing, session
lifecycle, config persistence, background requests, startup prompts,
input, history UI, platform actions, and thread event buffering.
- Moved the existing app-level tests into `tui/src/app/tests.rs` and
reused the existing snapshot location rather than adding new tests or
snapshots.
- Added module header comments for `app.rs` and the new submodules.

## Follow-up

A future cleanup can move narrow unit tests from `tui/src/app/tests.rs`
into the specific app submodules they exercise. This PR keeps the
existing app-level tests together so the refactor stays focused on the
source-file split.

## Verification

- `cargo test -p codex-tui --lib
app::tests::agent_picker_item_name_snapshot`
- `cargo test -p codex-tui --lib app::tests::clear_ui`
- `cargo test -p codex-tui --lib
app::tests::ctrl_l_clear_ui_after_long_transcript_reuses_clear_header_snapshot`
- `just fix -p codex-tui`

Full `cargo test -p codex-tui` still fails on model-catalog drift
unrelated to this refactor, including stale
`gpt-5.3-codex`/`gpt-5.1-codex` snapshot and migration expectations now
resolving to `gpt-5.4`.
2026-04-20 16:10:35 -07:00