52 Commits

• chore: add web_search_tool_type for image support (#13538)

  add `web_search_tool_type` on model_info that can be populated from
  backend. will be used to filter which models can use `web_search` with
  images and which cant.
  
  added small unit test.

  sayan-oai · 2026-03-05 07:02:27 +00:00
  03d55f0e6f
• Add under-development original-resolution view_image support (#13050)

  ## Summary
  
  Add original-resolution support for `view_image` behind the
  under-development `view_image_original_resolution` feature flag.
  
  When the flag is enabled and the target model is `gpt-5.3-codex` or
  newer, `view_image` now preserves original PNG/JPEG/WebP bytes and sends
  `detail: "original"` to the Responses API instead of using the legacy
  resize/compress path.
  
  ## What changed
  
  - Added `view_image_original_resolution` as an under-development feature
  flag.
  - Added `ImageDetail` to the protocol models and support for serializing
  `detail: "original"` on tool-returned images.
  - Added `PromptImageMode::Original` to `codex-utils-image`.
    - Preserves original PNG/JPEG/WebP bytes.
    - Keeps legacy behavior for the resize path.
  - Updated `view_image` to:
  - use the shared `local_image_content_items_with_label_number(...)`
  helper in both code paths
    - select original-resolution mode only when:
      - the feature flag is enabled, and
      - the model slug parses as `gpt-5.3-codex` or newer
  - Kept local user image attachments on the existing resize path; this
  change is specific to `view_image`.
  - Updated history/image accounting so only `detail: "original"` images
  use the docs-based GPT-5 image cost calculation; legacy images still use
  the old fixed estimate.
  - Added JS REPL guidance, gated on the same feature flag, to prefer JPEG
  at 85% quality unless lossless is required, while still allowing other
  formats when explicitly requested.
  - Updated tests and helper code that construct
  `FunctionCallOutputContentItem::InputImage` to carry the new `detail`
  field.
  
  ## Behavior
  
  ### Feature off
  - `view_image` keeps the existing resize/re-encode behavior.
  - History estimation keeps the existing fixed-cost heuristic.
  
  ### Feature on + `gpt-5.3-codex+`
  - `view_image` sends original-resolution images with `detail:
  "original"`.
  - PNG/JPEG/WebP source bytes are preserved when possible.
  - History estimation uses the GPT-5 docs-based image-cost calculation
  for those `detail: "original"` images.
  
  
  #### [git stack](https://github.com/magus/git-stack-cli)
  - 👉 `1` https://github.com/openai/codex/pull/13050
  - ⏳ `2` https://github.com/openai/codex/pull/13331
  - ⏳ `3` https://github.com/openai/codex/pull/13049

  Curtis 'Fjord' Hawthorne · 2026-03-03 15:56:54 -08:00
  b92146d48b
• add fast mode toggle (#13212)

  - add a local Fast mode setting in codex-core (similar to how model id
  is currently stored on disk locally)
  - send `service_tier=priority` on requests when Fast is enabled
  - add `/fast` in the TUI and persist it locally
  - feature flag

  pash-openai · 2026-03-02 20:29:33 -08:00
  2f5b01abd6
• Add model availability NUX metadata (#12972)

  - replace show_nux with structured availability_nux model metadata
  - expose availability NUX data through the app-server model API
  - update shared fixtures and tests for the new field

  Ahmed Ibrahim · 2026-02-26 22:02:57 -08:00
  4d180ae428
• Allow clients not to send summary as an option (#12950)

  Summary is a required parameter on UserTurn. Ideally we'd like the core
  to decide the appropriate summary level.
  
  Make the summary optional and don't send it when not needed.

  pakrym-oai · 2026-02-26 14:37:38 -08:00
  951a389654
• Use model catalog default for reasoning summary fallback (#12873)

  ## Summary
  - make `Config.model_reasoning_summary` optional so unset means use
  model default
  - resolve the optional config value to a concrete summary when building
  `TurnContext`
  - add protocol support for `default_reasoning_summary` in model metadata
  
  ## Validation
  - `cargo test -p codex-core --lib client::tests -- --nocapture`
  
  ---------
  
  Co-authored-by: Codex <noreply@openai.com>

  pakrym-oai · 2026-02-26 09:31:13 -08:00
  ba41e84a50
• make 5.3-codex visible in cli for api users (#12808)

  5.3-codex released in api, mark it visible for API users via bundled
  `models.json`.

  sayan-oai · 2026-02-25 13:01:40 -08:00
  d45ffd5830
• fix: also try matching namespaced prefix for modelinfo candidate (#12658)

  #### What
  Try matching `\w+`-namespaced model after `longest prefix` as heuristic
  to match `ModelInfo` from list of candidates.
  
  This shouldn't regress existing behavior:
  - `gpt-5.2-codex` -> `gpt-5.2` if `gpt-5.2-codex` not present
  - `gpt-5.3` -> `gpt-5` if `gpt-5.3` not present
  - `gpt-9` still doesn't match anything
  
  while being more forgiving for custom prefixes:
  - `oai/gpt-5.3-codex` -> `gpt-5.3-codex`
  
  #### Tests
  Added unit test.

  sayan-oai · 2026-02-24 10:57:26 -08:00
  0b6c2e5652
• chore: rm hardcoded PRESETS list (#12650)

  rm `PRESETS` list harcoded in `model_presets` as we now have bundled
  `models.json` with equivalent info.
  
  update logic to rely on bundled models instead, update tests.

  sayan-oai · 2026-02-23 22:35:51 -08:00
  7e46e5b9c2
• chore: remove codex-core public protocol/shell re-exports (#12432)

  ## Why
  
  `codex-rs/core/src/lib.rs` re-exported a broad set of types and modules
  from `codex-protocol` and `codex-shell-command`. That made it easy for
  workspace crates to import those APIs through `codex-core`, which in
  turn hides dependency edges and makes it harder to reduce compile-time
  coupling over time.
  
  This change removes those public re-exports so call sites must import
  from the source crates directly. Even when a crate still depends on
  `codex-core` today, this makes dependency boundaries explicit and
  unblocks future work to drop `codex-core` dependencies where possible.
  
  ## What Changed
  
  - Removed public re-exports from `codex-rs/core/src/lib.rs` for:
  - `codex_protocol::protocol` and related protocol/model types (including
  `InitialHistory`)
    - `codex_protocol::config_types` (`protocol_config_types`)
  - `codex_shell_command::{bash, is_dangerous_command, is_safe_command,
  parse_command, powershell}`
  - Migrated workspace Rust call sites to import directly from:
    - `codex_protocol::protocol`
    - `codex_protocol::config_types`
    - `codex_protocol::models`
    - `codex_shell_command`
  - Added explicit `Cargo.toml` dependencies (`codex-protocol` /
  `codex-shell-command`) in crates that now import those crates directly.
  - Kept `codex-core` internal modules compiling by using `pub(crate)`
  aliases in `core/src/lib.rs` (internal-only, not part of the public
  API).
  - Updated the two utility crates that can already drop a `codex-core`
  dependency edge entirely:
    - `codex-utils-approval-presets`
    - `codex-utils-cli`
  
  ## Verification
  
  - `cargo test -p codex-utils-approval-presets`
  - `cargo test -p codex-utils-cli`
  - `cargo check --workspace --all-targets`
  - `just clippy`

  Michael Bolin · 2026-02-20 23:45:35 -08:00
  1af2a37ada
• chore: rm remote models fflag (#11699)

  rm `remote_models` feature flag.
  
  We see issues like #11527 when a user has `remote_models` disabled, as
  we always use the default fallback `ModelInfo`. This causes issues with
  model performance.
  
  Builds on #11690, which helps by warning the user when they are using
  the default fallback. This PR will make that happen much less frequently
  as an accidental consequence of disabling `remote_models`.

  sayan-oai · 2026-02-17 11:43:16 -08:00
  41800fc876
• fix: show user warning when using default fallback metadata (#11690)

  ### What
  It's currently unclear when the harness falls back to the default,
  generic `ModelInfo`. This happens when the `remote_models` feature is
  disabled or the model is truly unknown, and can lead to bad performance
  and issues in the harness.
  
  Add a user-facing warning when this happens so they are aware when their
  setup is broken.
  
  ### Tests
  Added tests, tested locally.

  sayan-oai · 2026-02-15 18:46:05 -08:00
  060a320e7d
• feat: introduce Permissions (#11633)

  ## Why
  We currently carry multiple permission-related concepts directly on
  `Config` for shell/unified-exec behavior (`approval_policy`,
  `sandbox_policy`, `network`, `shell_environment_policy`,
  `windows_sandbox_mode`).
  
  Consolidating these into one in-memory struct makes permission handling
  easier to reason about and sets up the next step: supporting named
  permission profiles (`[permissions.PROFILE_NAME]`) without changing
  behavior now.
  
  This change is mostly mechanical: it updates existing callsites to go
  through `config.permissions`, but it does not yet refactor those
  callsites to take a single `Permissions` value in places where multiple
  permission fields are still threaded separately.
  
  This PR intentionally **does not** change the on-disk `config.toml`
  format yet and keeps compatibility with legacy config keys.
  
  ## What Changed
  - Introduced `Permissions` in `core/src/config/mod.rs`.
  - Added `Config::permissions` and moved effective runtime permission
  fields under it:
    - `approval_policy`
    - `sandbox_policy`
    - `network`
    - `shell_environment_policy`
    - `windows_sandbox_mode`
  - Updated config loading/building so these effective values are still
  derived from the same existing config inputs and constraints.
  - Updated Windows sandbox helpers/resolution to read/write via
  `permissions`.
  - Threaded the new field through all permission consumers across core
  runtime, app-server, CLI/exec, TUI, and sandbox summary code.
  - Updated affected tests to reference `config.permissions.*`.
  - Renamed the struct/field from
  `EffectivePermissions`/`effective_permissions` to
  `Permissions`/`permissions` and aligned variable naming accordingly.
  
  ## Verification
  - `just fix -p codex-core -p codex-tui -p codex-cli -p codex-app-server
  -p codex-exec -p codex-utils-sandbox-summary`
  - `cargo build -p codex-core -p codex-tui -p codex-cli -p
  codex-app-server -p codex-exec -p codex-utils-sandbox-summary`

  Michael Bolin · 2026-02-12 14:42:54 -08:00
  a4cc1a4a85
• fix: fmt (#11619)
  jif-oai · 2026-02-12 18:13:00 +00:00
  545b266839
• fix(core) model_info preserves slug (#11602)

  ## Summary
  Preserve the specified model slug when we get a prefix-based match
  
  ## Testing
  - [x] added unit test
  
  ---------
  
  Co-authored-by: Ahmed Ibrahim <aibrahim@openai.com>

  Dylan Hurd · 2026-02-12 09:43:32 -08:00
  f39f506700
• Remove test-support feature from codex-core and replace it with explicit test toggles (#11405)

  ## Why
  
  `codex-core` was being built in multiple feature-resolved permutations
  because test-only behavior was modeled as crate features. For a large
  crate, those permutations increase compile cost and reduce cache reuse.
  
  ## Net Change
  
  - Removed the `test-support` crate feature and related feature wiring so
  `codex-core` no longer needs separate feature shapes for test consumers.
  - Standardized cross-crate test-only access behind
  `codex_core::test_support`.
  - External test code now imports helpers from
  `codex_core::test_support`.
  - Underlying implementation hooks are kept internal (`pub(crate)`)
  instead of broadly public.
  
  ## Outcome
  
  - Fewer `codex-core` build permutations.
  - Better incremental cache reuse across test targets.
  - No intended production behavior change.

  Michael Bolin · 2026-02-10 22:44:02 -08:00
  476c1a7160
• Prefer websocket transport when model opts in (#11386)

  Summary
  - add a `prefer_websockets` field to `ModelInfo`, defaulting to `false`
  in all fixtures and constructors
  - wire the new flag into websocket selection so models that opt in
  always use websocket transport even when the feature gate is off
  
  Testing
  - Not run (not requested)

  pakrym-oai · 2026-02-10 18:50:48 -08:00
  c68999ee6d
• test(core): stabilize ARM bazel remote-model and parallelism tests (#11330)

  ## Summary
  - keep wiremock MockServer handles alive through async assertions in
  remote model suite tests
  - assert /models request count in remote_models_hide_picker_only_models
  - use a slightly higher parallel timing threshold on aarch64 while
  keeping existing x86 threshold
  
  ## Validation
  - just fmt
  - targeted tests:
  - cargo test -p codex-core --test all
  suite::remote_models::remote_models_merge_replaces_overlapping_model --
  --exact
  - cargo test -p codex-core --test all
  suite::remote_models::remote_models_hide_picker_only_models -- --exact
  - cargo test -p codex-core --test all
  suite::tool_parallelism::shell_tools_run_in_parallel -- --exact
  - soak loop: 40 iterations of all three targeted tests
  
  ## Notes
  - cargo test -p codex-core has one unrelated local-env failure in
  shell_snapshot::tests::try_new_creates_and_deletes_snapshot_file from
  exported certificate env content in this workspace.
  - local bazel test //codex-rs/core:core-all-test failed to build due
  missing rust-objcopy in this host toolchain.

  Dylan Hurd · 2026-02-10 10:57:50 -08:00
  f3bbcc987d
• Use longest remote model prefix matching (#11228)

  Match model metadata by longest matching remote slug prefix before local
  fallback.
  
  - Update `get_model_info` to prefer the most specific remote slug prefix
  for the requested model.
  - Add an integration test to assert `gpt-5.3-codex-test` resolves to
  `gpt-5.3-codex` over `gpt-5.3`.

  Ahmed Ibrahim · 2026-02-09 15:05:56 -08:00
  481145e959
• [Codex][CLI] Gate image inputs by model modalities (#10271)

  ###### Summary
  
  - Add input_modalities to model metadata so clients can determine
  supported input types.
  - Gate image paste/attach in TUI when the selected model does not
  support images.
  - Block submits that include images for unsupported models and show a
  clear warning.
  - Propagate modality metadata through app-server protocol/model-list
  responses.
    - Update related tests/fixtures.
  
    ###### Rationale
  
    - Models support different input modalities.
  - Clients need an explicit capability signal to prevent unsupported
  requests.
  - Backward-compatible defaults preserve existing behavior when modality
  metadata is absent.
  
    ###### Scope
  
    - codex-rs/protocol, codex-rs/core, codex-rs/tui
    - codex-rs/app-server-protocol, codex-rs/app-server
    - Generated app-server types / schema fixtures
  
    ###### Trade-offs
  
  - Default behavior assumes text + image when field is absent for
  compatibility.
    - Server-side validation remains the source of truth.
  
    ###### Follow-up
  
  - Non-TUI clients should consume input_modalities to disable unsupported
  attachments.
  - Model catalogs should explicitly set input_modalities for text-only
  models.
  
    ###### Testing
  
    - cargo fmt --all
    - cargo test -p codex-tui
    - env -u GITHUB_APP_KEY cargo test -p codex-core --lib
    - just write-app-server-schema
  - cargo run -p codex-cli --bin codex -- app-server generate-ts --out
  app-server-types
    - test against local backend
    
  <img width="695" height="199" alt="image"
  src="https://github.com/user-attachments/assets/d22dd04f-5eba-4db9-a7c5-a2506f60ec44"
  />
  
  ---------
  
  Co-authored-by: Josh McKinney <joshka@openai.com>

  Colin Young · 2026-02-02 18:56:39 -08:00
  7e07ec8f73
• chore(personality) new schema with fallbacks (#10147)

  ## Summary
  Let's dial in this api contract in a bit more with more robust fallback
  behavior when model_instructions_template is false.
  
  Switches to a more explicit template / variables structure, with more
  fallbacks.
  
  ## Testing
  - [x] Adding unit tests
  - [x] Tested locally

  Dylan Hurd · 2026-01-30 00:10:12 -07:00
  e3ab0bd973
• remove sandbox globals. (#9797)

  Threads sandbox updates through OverrideTurnContext for active turn
  Passes computed sandbox type into safety/exec

  iceweasel-oai · 2026-01-27 11:04:23 -08:00
  c40ad65bd8
• feat(core) update Personality on turn (#9644)

  ## Summary
  Support updating Personality mid-Thread via UserTurn/OverwriteTurn. This
  is explicitly unused by the clients so far, to simplify PRs - app-server
  and tui implementations will be follow-ups.
  
  ## Testing
  - [x] added integration tests

  Dylan Hurd · 2026-01-22 12:04:23 -08:00
  8b3521ee77
• feat(core) ModelInfo.model_instructions_template (#9597)

  ## Summary
  #9555 is the start of a rename, so I'm starting to standardize here.
  Sets up `model_instructions` templating with a strongly-typed object for
  injecting a personality block into the model instructions.
  
  ## Testing
  - [x] Added tests
  - [x] Ran locally

  Dylan Hurd · 2026-01-21 18:11:18 -08:00
  96a72828be
• merge remote models (#9547)

  We have `models.json` and `/models` response
  Behavior:
  1. New models from models endpoint gets added
  2. Shared models get replaced by remote ones
  3. Existing models in `models.json` but not `/models` are kept
  4. Mark highest priority as default

  Ahmed Ibrahim · 2026-01-20 14:02:07 -08:00
  56fe5e7bea
• fix(core) Preserve base_instructions in SessionMeta (#9427)

  ## Summary
  This PR consolidates base_instructions onto SessionMeta /
  SessionConfiguration, so we ensure `base_instructions` is set once per
  session and should be (mostly) immutable, unless:
  - overridden by config on resume / fork
  - sub-agent tasks, like review or collab
  
  
  In a future PR, we should convert all references to `base_instructions`
  to consistently used the typed struct, so it's less likely that we put
  other strings there. See #9423. However, this PR is already quite
  complex, so I'm deferring that to a follow-up.
  
  ## Testing
  - [x] Added a resume test to assert that instructions are preserved. In
  particular, `resume_switches_models_preserves_base_instructions` fails
  against main.
  
  Existing test coverage thats assert base instructions are preserved
  across multiple requests in a session:
  - Manual compact keeps baseline instructions:
  core/tests/suite/compact.rs:199
  - Auto-compact keeps baseline instructions:
  core/tests/suite/compact.rs:1142
  - Prompt caching reuses the same instructions across two requests:
  core/tests/suite/prompt_caching.rs:150 and
  core/tests/suite/prompt_caching.rs:157
  - Prompt caching with explicit expected string across two requests:
  core/tests/suite/prompt_caching.rs:213 and
  core/tests/suite/prompt_caching.rs:222
  - Resume with model switch keeps original instructions:
  core/tests/suite/resume.rs:136
  - Compact/resume/fork uses request 0 instructions for later expected
  payloads: core/tests/suite/compact_resume_fork.rs:215

  Dylan Hurd · 2026-01-19 21:59:36 -08:00
  675f165c56
• Add collaboration_mode override to turns (#9408)
  Ahmed Ibrahim · 2026-01-16 21:51:25 -08:00
  146d54cede
• Add text element metadata to types (#9235)

  Initial type tweaking PR to make the diff of
  https://github.com/openai/codex/pull/9116 smaller
  
  This should not change any behavior, just adds some fields to types

  charley-oai · 2026-01-14 16:41:50 -08:00
  4a9c2bcc5a
• clean models manager (#9168)

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

  Ahmed Ibrahim · 2026-01-13 16:55:33 -08:00
  7e33ac7eb6
• Refactor remote models tests to use TestCodex builder (#8940)

  - add `with_model_provider` to the test codex builder
  - replace the bespoke remote models harness with `TestCodex` in
  `remote_models` tests

  Ahmed Ibrahim · 2026-01-09 15:11:56 -08:00
  af1ed2685e
• renaming: task to turn (#8963)
  jif-oai · 2026-01-09 17:31:17 +00:00
  1aed01e99f
• Add 5s timeout to models list call + integration test (#8942)

  - Enforce a 5s timeout around the remote models refresh to avoid hanging
  /models calls.

  Ahmed Ibrahim · 2026-01-08 18:06:10 -08:00
  81caee3400
• Override truncation policy at model info level (#8856)

  We used to override truncation policy by comparing model info vs config
  value in context manager. A better way to do it is to construct model
  info using the config value

  Ahmed Ibrahim · 2026-01-07 13:06:20 -08:00
  187924d761
• Stop using AuthManager as the source of codex_home (#8846)
  pakrym-oai · 2026-01-07 18:56:20 +00:00
  018de994b0
• Merge Modelfamily into modelinfo (#8763)

  - Merge ModelFamily into ModelInfo
  - Remove logic for adding instructions to apply patch
  - Add compaction limit and visible context window to `ModelInfo`

  Ahmed Ibrahim · 2026-01-07 10:35:09 -08:00
  9179c9deac
• chore: unify conversation with thread name (#8830)

  Done and verified by Codex + refactor feature of RustRover

  jif-oai · 2026-01-07 17:04:53 +00:00
  116059c3a0
• Enable model upgrade popup even when selected model is no longer in picker (#8802)

  With `config.toml`:
  ```
  model = "gpt-5.1-codex"
  ```
  (where `gpt-5.1-codex` has `show_in_picker: false` in
  [`model_presets.rs`](https://github.com/openai/codex/blob/main/codex-rs/core/src/models_manager/model_presets.rs);
  this happens if the user hasn't used codex in a while so they didn't see
  the popup before their model was changed to `show_in_picker: false`)
  
  The upgrade picker used to not show (because `gpt-5.1-codex` was
  filtered out of the model list in code). Now, the filtering is done
  downstream in tui and app-server, so the model upgrade popup shows:
  
  <img width="1503" height="227" alt="Screenshot 2026-01-06 at 5 04 37 PM"
  src="https://github.com/user-attachments/assets/26144cc2-0b3f-4674-ac17-e476781ec548"
  />

  charley-oai · 2026-01-06 19:32:27 -08:00
  3389465c8d
• feat: agent controller (#8783)

  Added an agent control plane that lets sessions spawn or message other
  conversations via `AgentControl`.
  
  `AgentBus` (core/src/agent/bus.rs) keeps track of the last known status
  of a conversation.
  
  ConversationManager now holds shared state behind an Arc so AgentControl
  keeps only a weak back-reference, the goal is just to avoid explicit
  cycle reference.
  
  Follow-ups:
  * Build a small tool in the TUI to be able to see every agent and send
  manual message to each of them
  * Handle approval requests in this TUI
  * Add tools to spawn/communicate between agents (see related design)
  * Define agent types

  jif-oai · 2026-01-06 19:08:02 +00:00
  1dd1355df3
• Refresh on models etag mismatch (#8491)

  - Send models etag
  - Refresh models on 412
  - This wires `ModelsManager` to `ModelFamily` so we don't mutate it
  mid-turn

  Ahmed Ibrahim · 2026-01-01 11:41:16 -08:00
  66b7c673e9
• Remove reasoning format (#8484)

  This isn't very useful parameter. 
  
  logic:
  ```
  if model puts `**` in their reasoning, trim it and visualize the header.
  if couldn't trim: don't render
  if model doesn't support: don't render
  ```
  
  We can simplify to:
  ```
  if could trim, visualize header.
  if not, don't render
  ```

  Ahmed Ibrahim · 2025-12-23 16:01:46 -08:00
  40de81e7af
• remove minimal client version (#8447)

  This isn't needed value by client

  Ahmed Ibrahim · 2025-12-22 12:52:24 -08:00
  6b2ef216f1
• Rename OpenAI models to models manager (#8346)

  # External (non-OpenAI) Pull Request Requirements
  
  Before opening this Pull Request, please read the dedicated
  "Contributing" markdown file or your PR may be closed:
  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.

  Ahmed Ibrahim · 2025-12-19 16:20:05 -08:00
  f0dc6fd3c7
• chore: migrate from Config::load_from_base_config_with_overrides to ConfigBuilder (#8276)

  https://github.com/openai/codex/pull/8235 introduced `ConfigBuilder` and
  this PR updates all call non-test call sites to use it instead of
  `Config::load_from_base_config_with_overrides()`.
  
  This is important because `load_from_base_config_with_overrides()` uses
  an empty `ConfigRequirements`, which is a reasonable default for testing
  so the tests are not influenced by the settings on the host. This method
  is now guarded by `#[cfg(test)]` so it cannot be used by business logic.
  
  Because `ConfigBuilder::build()` is `async`, many of the test methods
  had to be migrated to be `async`, as well. On the bright side, this made
  it possible to eliminate a bunch of `block_on_future()` stuff.

  Michael Bolin · 2025-12-18 16:12:52 -08:00
  3d4ced3ff5
• caribou (#8265)

  Welcome caribou
  
  <img width="1536" height="1024" alt="image"
  src="https://github.com/user-attachments/assets/2a67b21f-40cf-4518-aee4-691af331ab50"
  />

  Ahmed Ibrahim · 2025-12-18 08:58:44 -08:00
  f084e5264b
• feat: model picker (#8209)

  # External (non-OpenAI) Pull Request Requirements
  
  Before opening this Pull Request, please read the dedicated
  "Contributing" markdown file or your PR may be closed:
  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.

  Ahmed Ibrahim · 2025-12-17 16:12:35 -08:00
  774bd9e432
• Load models from static file (#8153)

  - Load models from static file as a fallback
  - Make API users use this file directly
  - Add tests to make sure updates to the file always serialize

  Ahmed Ibrahim · 2025-12-17 14:34:13 -08:00
  927a6acbea
• feat: merge remote models instead of destructing (#7997)

  - merge remote models instead of destructing
  - make config values have more precedent over remote values

  Ahmed Ibrahim · 2025-12-15 18:02:35 -08:00
  c0a12b3952
• Update Model Info (#7853)
  Ahmed Ibrahim · 2025-12-11 14:06:07 -08:00
  b7fa7ca8e9
• make model optional in config (#7769)

  - Make Config.model optional and centralize default-selection logic in
  ModelsManager, including a default_model helper (with
  codex-auto-balanced when available) so sessions now carry an explicit
  chosen model separate from the base config.
  - Resolve `model` once in `core` and `tui` from config. Then store the
  state of it on other structs.
  - Move refreshing models to be before resolving the default model

  Ahmed Ibrahim · 2025-12-10 11:19:00 -08:00
  cb9a189857
• override instructions using ModelInfo (#7754)

  Making sure we can override base instructions

  Ahmed Ibrahim · 2025-12-08 17:30:42 -08:00
  cacfd003ac