Roo-Code/src/api
Hannes Rudolph d1baa6e849
fix: add cache reporting support for OpenAI-Native provider (#7602)
* fix: add cache reporting support for OpenAI-Native provider

- Add normalizeUsage method to properly extract cache tokens from Responses API
- Support both detailed token shapes (input_tokens_details) and legacy fields
- Calculate cache read/write tokens with proper fallbacks
- Include reasoning tokens when available in output_tokens_details
- Ensure accurate cost calculation using uncached input tokens

This fixes the issue where caching information was not being reported
when using the OpenAI-Native provider with the Responses API.

* fix: improve cache token normalization and add comprehensive tests

- Add fallback to derive total input tokens from details when totals are missing
- Remove unused convertToOpenAiMessages import
- Add comment explaining cost calculation alignment with Gemini provider
- Add comprehensive test coverage for normalizeUsage method covering:
  - Detailed token shapes with cached/miss tokens
  - Legacy field names and SSE-only events
  - Edge cases including missing totals with details-only
  - Cost calculation with uncached input tokens

* fix: address PR review comments

- Remove incorrect fallback to missFromDetails for cache write tokens
- Fix cost calculation to pass total input tokens (calculateApiCostOpenAI handles subtraction)
- Improve readability by extracting cache detail checks to intermediate variables
- Remove redundant ?? undefined
- Update tests to reflect correct behavior (miss tokens are not cache writes)
- Add clarifying comments about cache miss vs cache write tokens
2025-09-02 19:59:16 -04:00
..
providers fix: add cache reporting support for OpenAI-Native provider (#7602) 2025-09-02 19:59:16 -04:00
transform feat: Add Vercel AI Gateway provider integration (#7396) 2025-08-26 13:41:02 -07:00
index.ts Fix GPT-5 Responses API issues with condensing and image support (#7067) 2025-08-27 23:30:43 -04:00