8 Commits

• Remove ApiPrompt (#11265)

  Keep things simple and build a full Responses API request request right
  in the model client

  pakrym-oai · 2026-02-10 16:12:31 +00:00
  3322b99900
• feat: drop wire_api from clients (#10498)
  jif-oai · 2026-02-03 12:43:09 +00:00
  88598b9402
• chore: nuke chat/completions API (#10157)
  jif-oai · 2026-02-03 11:31:57 +00:00
  d2394a2494
• chore: add phase to message responseitem (#10455)

  ### What
  
  add wiring for `phase` field on `ResponseItem::Message` to lay
  groundwork for differentiating model preambles and final messages.
  currently optional.
  
  follows pattern in #9698.
  
  updated schemas with `just write-app-server-schema` so we can see type
  changes.
  
  ### Tests
  Updated existing tests for SSE parsing and hydrating from history

  sayan-oai · 2026-02-03 02:52:26 +00:00
  fc05374344
• 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
• 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
• chore: proper client extraction (#6996)
  jif-oai · 2025-11-25 18:06:12 +00:00
  4502b1b263