15 Commits

• Support end_turn flag (#9698)

  Experimental flag that signals the end of the turn.

  pakrym-oai · 2026-01-22 17:27:48 +00:00
  b511c38ddb
• 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
• Turn-state sticky routing per turn (#9332)

  - capture the header from SSE/WS handshakes, store it per
  ModelClientSession using `Oncelock`, echo it on turn-scoped requests,
  and add SSE+WS integration tests for within-turn persistence +
  cross-turn reset.
  
  - keep `x-codex-turn-state` sticky within a user turn to maintain
  routing continuity for retries/tool follow-ups.

  Ahmed Ibrahim · 2026-01-16 09:30:11 -08:00
  ebdd8795e9
• Add feature for optional request compression (#8767)

  Adds a new feature
  `enable_request_compression` that will compress using zstd requests to
  the codex-backend. Currently only enabled for codex-backend so only enabled for openai providers when using chatgpt::auth even when the feature is enabled
  
  Added a new info log line too for evaluating the compression ratio and
  overhead off compressing before requesting. You can enable with
  `RUST_LOG=$RUST_LOG,codex_client::transport=info`
  
  ```
  2026-01-06T00:09:48.272113Z  INFO codex_client::transport: Compressed request body with zstd pre_compression_bytes=28914 post_compression_bytes=11485 compression_duration_ms=0
  ```

  Channing Conger · 2026-01-07 13:21:40 -08:00
  21c6d40a44
• 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
• 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
• Update Model Info (#7853)
  Ahmed Ibrahim · 2025-12-11 14:06:07 -08:00
  b7fa7ca8e9
• override instructions using ModelInfo (#7754)

  Making sure we can override base instructions

  Ahmed Ibrahim · 2025-12-08 17:30:42 -08:00
  cacfd003ac
• load models from disk and set a ttl and etag (#7722)

  # 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 · 2025-12-08 13:43:04 -08:00
  222a491570
• Add remote models feature flag (#7648)

  # 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 · 2025-12-07 09:47:48 -08:00
  53a486f7ea
• Call models endpoint in models manager (#7616)

  - Introduce `with_remote_overrides` and update
  `refresh_available_models`
  - Put `auth_manager` instead of `auth_mode` on `models_manager`
  - Remove `ShellType` and `ReasoningLevel` to use already existing
  structs

  Ahmed Ibrahim · 2025-12-04 18:28:03 -08:00
  7b359c9c8e
• Add models endpoint (#7603)

  - Use the codex-api crate to introduce models endpoint. 
  - Add `models` to codex core tests helpers
  - Add `ModelsInfo` for the endpoint return type

  Ahmed Ibrahim · 2025-12-04 12:57:54 -08:00
  903b7774bc
• chore: proper client extraction (#6996)
  jif-oai · 2025-11-25 18:06:12 +00:00
  4502b1b263