Files
claude-code/src/services/api/openai/openaiShared.ts
Cepvor 5157b09743 feat: Grok 适配完善 — 防御性 usage 合并 + thinking 自动检测 (#1234)
* feat: Grok 适配完善 — 防御性 usage 合并 + thinking 自动检测

1. 提取 updateOpenAIUsage 到共享模块 openaiShared.ts,供 OpenAI 和
   Grok 两条路径复用,消除 Grok 中重复的 spread 漏洞。

2. 在 requestBody.ts 的 isOpenAIThinkingEnabled() 中增加 Grok 模型
   自动检测(模型名含 "grok"),与 DeepSeek/MiMo 并列。

3. messaging 层的 reasoning_content 回传(openaiConvertMessages.ts)
   和流解析(openaiStreamAdapter.ts)无需修改,Grok 与 DeepSeek/MiMo
   共用相同的 reasoning_content 字段协议。

Co-Authored-By: deepseek-v4-pro[1m] <deepseek-ai@claude-code-best.win>

* fix: 回退 Grok 从 isOpenAIThinkingEnabled 的自动检测

Grok 推理模型(如 grok-4.20-reasoning)自动进行推理,不需要
thinking/enable_thinking 请求参数。发送这些参数虽大概率被忽略
(OpenAI SDK 透传 unknown keys),但属于不正确行为。

Co-Authored-By: deepseek-v4-pro[1m] <deepseek-ai@claude-code-best.win>

---------

Co-authored-by: deepseek-v4-pro[1m] <deepseek-ai@claude-code-best.win>
2026-05-17 07:28:33 +08:00

47 lines
1.5 KiB
TypeScript

/**
* Shared utilities for OpenAI-compatible API paths.
*
* Both the OpenAI path (queryModelOpenAI) and Grok path (queryModelGrok) use
* the same adapters (openaiStreamAdapter, openaiConvertMessages), so the event
* processing logic should be shared rather than duplicated.
*/
/**
* Merge a delta usage into the accumulated usage, preserving cache-related
* fields from previous values when the delta carries explicit zeroes or
* undefined values.
*
* Mirrors updateUsage() in claude.ts: a future adapter change that omits
* cache fields from certain streaming events should not silently zero the
* accumulated counters.
*/
export function updateOpenAIUsage(
current: {
input_tokens: number
output_tokens: number
cache_creation_input_tokens: number
cache_read_input_tokens: number
},
delta: {
input_tokens?: number
output_tokens?: number
cache_creation_input_tokens?: number
cache_read_input_tokens?: number
},
): typeof current {
return {
input_tokens: delta.input_tokens ?? current.input_tokens,
output_tokens: delta.output_tokens ?? current.output_tokens,
cache_creation_input_tokens:
delta.cache_creation_input_tokens !== undefined &&
delta.cache_creation_input_tokens > 0
? delta.cache_creation_input_tokens
: current.cache_creation_input_tokens,
cache_read_input_tokens:
delta.cache_read_input_tokens !== undefined &&
delta.cache_read_input_tokens > 0
? delta.cache_read_input_tokens
: current.cache_read_input_tokens,
}
}