Shijie RaoandGitHub 48018e9eac Feat: add model reroute notification (#12001) ...

### Summary
Builiding off
https://github.com/openai/codex/pull/11964/files/5c75aa7b89a70bc2cc410a6fd238749306ec4c5e#diff-058ae8f109a8b84b4b79bbfa45f522c2233b9d9e139696044ae374d50b6196e0,
we have created a `model/rerouted` notification that captures the event
so that consumers can render as expected. Keep the `EventMsg::Warning`
path in core so that this does not affect TUI rendering.

`model/rerouted` is meant to be generic to account for future usage
including capacity planning etc.

2026-02-17 11:02:23 -08:00

..

snapshots

core: snapshot tests for compaction requests, post-compaction layout, some additional compaction tests (#11487)

2026-02-14 19:57:10 -08:00

abort_tasks.rs

fix: prevent repeating interrupted turns (#9043)

2026-01-20 13:07:28 -08:00

agent_websocket.rs

Support alternative websocket API (#10861)

2026-02-06 14:40:50 -08:00

apply_patch_cli.rs

Fix test flake (#11448)

2026-02-12 09:37:24 +00:00

approvals.rs

fix(core) exec_policy parsing fixes (#11951)

2026-02-16 23:11:59 -08:00

auth_refresh.rs

chore: rename ChatGpt -> Chatgpt in type names (#10244)

2026-01-30 11:18:39 -08:00

cli_stream.rs

fix: reduce usage of open_if_present (#11344)

2026-02-10 19:25:07 +00:00

client_websockets.rs

turn metadata: per-turn non-blocking (#11677)

2026-02-13 12:48:29 -08:00

client.rs

feat: persist and restore codex app's tools after search (#11780)

2026-02-15 19:18:41 -08:00

codex_delegate.rs

feat: introduce Permissions (#11633)

2026-02-12 14:42:54 -08:00

collaboration_instructions.rs

feat: introduce Permissions (#11633)

2026-02-12 14:42:54 -08:00

compact_remote.rs

core: snapshot tests for compaction requests, post-compaction layout, some additional compaction tests (#11487)

2026-02-14 19:57:10 -08:00

compact_resume_fork.rs

fix: reduce flakiness of compact_resume_after_second_compaction_preserves_history (#11663)

2026-02-13 09:51:22 -08:00

compact.rs

core: snapshot tests for compaction requests, post-compaction layout, some additional compaction tests (#11487)

2026-02-14 19:57:10 -08:00

deprecation_notice.rs

chore: clarify web_search deprecation notices and consolidate tests (#11224)

2026-02-17 18:20:24 +00:00

exec_policy.rs

fix(exec-policy) No empty command lists (#11397)

2026-02-10 19:22:23 -08:00

exec.rs

feat(core): add structured network approval plumbing and policy decision model (#11672)

2026-02-14 04:18:12 +00:00

fork_thread.rs

feat(app-server): experimental flag to persist extended history (#11227)

2026-02-12 19:34:22 +00:00

grep_files.rs

Use use_model (#7121)

2025-11-21 22:10:52 +00:00

hierarchical_agents.rs

Update tests to stop using sse_completed fixture (#10638)

2026-02-04 08:38:06 -08:00

image_rollout.rs

chore: add phase to message responseitem (#10455)

2026-02-03 02:52:26 +00:00

items.rs

add missing fields to WebSearchAction and update app-server types (#10276)

2026-01-30 16:37:56 -08:00

json_result.rs

feat(core) update Personality on turn (#9644)

2026-01-22 12:04:23 -08:00

list_dir.rs

Promote shared helpers for suite tests (#6460)

2025-11-13 17:12:10 -08:00

live_cli.rs

feat: introduce codex-utils-cargo-bin as an alternative to assert_cmd::Command (#8496)

2025-12-23 19:29:32 -08:00

live_reload.rs

TUI/Core: preserve duplicate skill/app mention selection across submit + resume (#10855)

2026-02-06 15:59:00 -08:00

mod.rs

add(core): safety check downgrade warning (#11964)

2026-02-16 22:13:36 -08:00

model_info_overrides.rs

Remove test-support feature from codex-core and replace it with explicit test toggles (#11405)

2026-02-10 22:44:02 -08:00

model_overrides.rs

remove sandbox globals. (#9797)

2026-01-27 11:04:23 -08:00

model_switching.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

model_tools.rs

feat: drop MCP managing tools if no MCP servers (#11900)

2026-02-16 18:40:45 +00:00

models_cache_ttl.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

models_etag_responses.rs

feat(core) update Personality on turn (#9644)

2026-01-22 12:04:23 -08:00

otel.rs

feat: introduce Permissions (#11633)

2026-02-12 14:42:54 -08:00

override_updates.rs

feat: introduce Permissions (#11633)

2026-02-12 14:42:54 -08:00

pending_input.rs

Disable very flaky tests (#11394)

2026-02-10 18:50:11 -08:00

permissions_messages.rs

chore(core) rm Feature::RequestRule (#11866)

2026-02-16 22:30:23 +00:00

personality_migration.rs

chore(core) personality migration tests (#10650)

2026-02-04 19:03:14 -08:00

personality.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

prompt_caching.rs

feat: drop MCP managing tools if no MCP servers (#11900)

2026-02-16 18:40:45 +00:00

quota_exceeded.rs

Add text element metadata to types (#9235)

2026-01-14 16:41:50 -08:00

read_file.rs

Promote shared helpers for suite tests (#6460)

2025-11-13 17:12:10 -08:00

remote_models.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

request_compression.rs

Add text element metadata to types (#9235)

2026-01-14 16:41:50 -08:00

request_user_input.rs

Improve Default mode prompt (less confusion with Plan mode) (#10545)

2026-02-03 12:08:38 -08:00

resume_warning.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

resume.rs

chore: persist turn_id in rollout session and make turn_id uuid based (#11246)

2026-02-11 03:56:01 +00:00

review.rs

Reapply "Add app-server transport layer with websocket support" (#11370)

2026-02-11 18:13:39 +00:00

rmcp_client.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

rollout_list_find.rs

feat(app-server): experimental flag to persist extended history (#11227)

2026-02-12 19:34:22 +00:00

safety_check_downgrade.rs

Feat: add model reroute notification (#12001)

2026-02-17 11:02:23 -08:00

search_tool.rs

feat: persist and restore codex app's tools after search (#11780)

2026-02-15 19:18:41 -08:00

seatbelt.rs

feat: make sandbox read access configurable with ReadOnlyAccess (#11387)

2026-02-11 18:31:14 -08:00

shell_command.rs

Adjust shell command timeouts for Windows (#11247)

2026-02-09 20:03:32 -08:00

shell_serialization.rs

remove model_family from `config (#7571)

2025-12-04 11:57:58 -08:00

shell_snapshot.rs

feat: use shell policy in shell snapshot (#11759)

2026-02-16 09:11:00 +00:00

skills.rs

feat(core) update Personality on turn (#9644)

2026-01-22 12:04:23 -08:00

sqlite_state.rs

Defer persistence of rollout file (#11028)

2026-02-07 23:05:03 -08:00

stream_error_allows_next_turn.rs

Update tests to stop using sse_completed fixture (#10638)

2026-02-04 08:38:06 -08:00

stream_no_completed.rs

Session-level model client (#10664)

2026-02-04 16:58:48 -08:00

text_encoding_fix.rs

Fix: Improve text encoding for shell output in VSCode preview (#6178) (#6182)

2025-11-20 11:04:11 -08:00

tool_harness.rs

feat(core) update Personality on turn (#9644)

2026-01-22 12:04:23 -08:00

tool_parallelism.rs

test(core): stabilize ARM bazel remote-model and parallelism tests (#11330)

2026-02-10 10:57:50 -08:00

tools.rs

feat: introduce Permissions (#11633)

2026-02-12 14:42:54 -08:00

truncation.rs

feat: make sandbox read access configurable with ReadOnlyAccess (#11387)

2026-02-11 18:31:14 -08:00

turn_state.rs

turn metadata: per-turn non-blocking (#11677)

2026-02-13 12:48:29 -08:00

undo.rs

chore: unify conversation with thread name (#8830)

2026-01-07 17:04:53 +00:00

unified_exec.rs

feat: make sandbox read access configurable with ReadOnlyAccess (#11387)

2026-02-11 18:31:14 -08:00

unstable_features_warning.rs

feat(app-server): experimental flag to persist extended history (#11227)

2026-02-12 19:34:22 +00:00

user_notification.rs

Add text element metadata to types (#9235)

2026-01-14 16:41:50 -08:00

user_shell_cmd.rs

Defer persistence of rollout file (#11028)

2026-02-07 23:05:03 -08:00

view_image.rs

fix: show user warning when using default fallback metadata (#11690)

2026-02-15 18:46:05 -08:00

web_search.rs

feat: make sandbox read access configurable with ReadOnlyAccess (#11387)

2026-02-11 18:31:14 -08:00

websocket_fallback.rs

Hide the first websocket retry (#11548)

2026-02-11 22:48:13 -08:00