Benjamin Carlsson 9c7edd4bc3 Add Vim undo to the TUI composer (#41941) ...

## Why

Composer drafts include attachments, mention targets, and deferred paste payloads in addition to visible text. Vim undo needs to restore that complete state as a single edit.

## What changed

- Add bounded, draft-level Vim undo history, with `u` as the configurable default binding in normal mode.
- Group complete Vim commands and insert sessions into undo steps, including direct composer changes such as pastes and attachments.
- Preserve undo, repeat, and search state when a reverse-history preview is canceled, and start fresh history when another prompt is accepted.

## Testing

- Cover grouped edits, custom bindings, history and search interactions, attachments, and large paste payloads.

GitOrigin-RevId: 12ecdb3c34a2d66f5d856aa2f82dc15bd91b230b

2026-09-01 00:21:22 +00:00

..

loader

Harden project config when credential brokering is active (#40490)

2026-08-24 22:58:18 +00:00

requirements_layers

Add hooks for interrupted turns (#40511)

2026-08-25 01:27:18 +00:00

thread_config

Keep credentials out of app-server logs (#39993)

2026-08-21 19:04:32 +00:00

auth_policy.rs

Enforce managed authentication requirements locally (#37132)

2026-08-05 18:09:26 +00:00

bedrock_runtime_tests.rs

Refresh expired AWS credentials for Bedrock (#39410)

2026-08-19 04:46:58 +00:00

browser_computer_use_requirements.rs

Add browser and computer use configuration (#40018)

2026-08-21 21:41:55 +00:00

browser_use_tests.rs

Add browser and computer use configuration (#40018)

2026-08-21 21:41:55 +00:00

browser_use.rs

Add browser and computer use configuration (#40018)

2026-08-21 21:41:55 +00:00

cloud_config_bundle_tests.rs

Support execution-host context when resolving cloud config (#38086)

2026-08-11 23:31:26 +00:00

cloud_config_bundle.rs

Apply refreshed cloud config bundles to later sessions (#37908)

2026-08-11 01:05:48 +00:00

cloud_config_layers_tests.rs

Clarify config layer iteration APIs (#36774)

2026-08-03 17:29:42 +00:00

cloud_config_layers.rs

Switch runtime to cloud config bundle (#24622)

2026-06-02 13:18:59 -07:00

computer_use_tests.rs

Add browser and computer use configuration (#40018)

2026-08-21 21:41:55 +00:00

computer_use.rs

Add browser and computer use configuration (#40018)

2026-08-21 21:41:55 +00:00

config_layer_source.rs

Support packaged defaults in config layering (#37810)

2026-08-10 11:22:55 +00:00

config_requirements.rs

Expand browser and computer use requirements (#39995)

2026-08-21 19:20:09 +00:00

config_toml.rs

Make the update_plan tool opt-in (#41744)

2026-08-31 00:53:30 +00:00

constraint.rs

Enforce automatic review for managed models (#37511)

2026-08-07 23:43:14 +00:00

diagnostics.rs

Support packaged defaults in config layering (#37810)

2026-08-10 11:22:55 +00:00

fingerprint.rs

Add credential brokering to network proxy feature config (#40466)

2026-08-24 19:52:27 +00:00

hook_config.rs

Run executor hooks for interrupted turns (#41432)

2026-08-28 23:03:05 +00:00

hooks_tests.rs

Generalize hook handler execution (#37644)

2026-08-09 00:57:15 +00:00

host_name.rs

Add hostname to the configurable TUI status line (#39795)

2026-08-20 20:08:11 +00:00

in_app_browser_requirements_tests.rs

Expose managed policy for browser settings imports (#39720)

2026-08-20 14:13:56 +00:00

in_app_browser_requirements.rs

Expose managed policy for browser settings imports (#39720)

2026-08-20 14:13:56 +00:00

key_aliases.rs

Unify multi-agent settings under agents (#33550)

2026-07-16 09:00:51 +00:00

lib.rs

Add credential brokering to network proxy feature config (#40466)

2026-08-24 19:52:27 +00:00

marketplace_edit.rs

Keep marketplace upgrade state out of config (#39595)

2026-08-20 05:24:56 +00:00

mcp_edit.rs

Consolidate MCP config editing in codex-core (#36359)

2026-07-31 16:28:22 +00:00

mcp_requirements_tests.rs

Move MCP policy types into codex-protocol (#39017)

2026-08-17 16:20:52 +00:00

mcp_requirements.rs

Move MCP policy types into codex-protocol (#39017)

2026-08-17 16:20:52 +00:00

mcp_types_tests.rs

Support per-tool MCP output limits (#41421)

2026-08-28 21:40:23 +00:00

mcp_types.rs

Support per-tool MCP output limits (#41421)

2026-08-28 21:40:23 +00:00

merge_tests.rs

Add configurable gating for the sleep tool (#41243)

2026-08-28 02:09:07 +00:00

merge.rs

Add configurable gating for the sleep tool (#41243)

2026-08-28 02:09:07 +00:00

overrides.rs

Add credential brokering to network proxy feature config (#40466)

2026-08-24 19:52:27 +00:00

permissions_toml.rs

Remove unused Rust helpers (#34345)

2026-07-20 13:45:29 +00:00

plugin_edit.rs

Move plugin out of core. (#20348)

2026-04-30 14:26:14 -07:00

profile_toml.rs

Retire the untrusted approval policy (#39630)

2026-08-20 07:03:02 +00:00

project_root_markers.rs

Extract codex-core-skills crate (#15749)

2026-03-25 12:57:42 -07:00

requirements_exec_policy.rs

Move requirements policy ownership to execpolicy (#38899)

2026-08-16 20:27:05 +00:00

schema.rs

Add configurable gating for the sleep tool (#41243)

2026-08-28 02:09:07 +00:00

shell_environment_policy_tests.rs

Add keyed shell environment policy filters (#34590)

2026-07-21 18:23:26 +00:00

shell_environment_policy.rs

Add keyed shell environment policy filters (#34590)

2026-07-21 18:23:26 +00:00

skills_config_tests.rs

Honor per-directory bundled skill settings in skills/list (#37979)

2026-08-11 10:20:54 +00:00

skills_config.rs

Add a configurable skill catalog token budget (#38978)

2026-08-17 10:01:59 +00:00

state_tests.rs

Clarify config layer iteration APIs (#36774)

2026-08-03 17:29:42 +00:00

state.rs

Add an override to skip project configuration (#38647)

2026-08-14 20:53:22 +00:00

strict_config_tests.rs

Include call IDs in MCP requests and clarify metadata config (#37477)

2026-08-07 17:44:05 +00:00

strict_config.rs

Enforce strict tool name collision errors (#37020)

2026-08-05 04:00:50 +00:00

test_support_tests.rs

Switch runtime to cloud config bundle (#24622)

2026-06-02 13:18:59 -07:00

test_support.rs

Switch runtime to cloud config bundle (#24622)

2026-06-02 13:18:59 -07:00

thread_config.rs

Allow custom providers to opt into standalone web search (#34846)

2026-07-23 00:02:15 +00:00

tui_keymap_chord_tests.rs

Support two-stroke TUI key chords (#36511)

2026-08-01 17:43:03 +00:00

tui_keymap.rs

Add Vim undo to the TUI composer (#41941)

2026-09-01 00:21:22 +00:00

types_tests.rs

feat: skip memory startup when Codex rate limits are low (#19990)

2026-04-28 17:07:16 +02:00

types.rs

Add Vim search motions to the composer (#41586)

2026-08-30 00:42:00 +00:00