baiqing dfcdd3184b feat: introduce LLMProvider protocol + OpenAICompatibleLLMProvider ...

为 polish 层引入与具体供应商解耦的抽象：
- OpenLessCore: LLMProvider 协议、OpenAICompatibleConfig、LLMError
- OpenLessPolish: 单一 OpenAICompatibleLLMProvider 实现，覆盖
  Ark / OpenAI / DashScope / DeepSeek / Moonshot 等所有 OpenAI Chat
  Completions 协议端点
- DoubaoPolishClient 标记为 @available deprecated（Phase B-3 接入新 provider 后移除）
- 新增 9 项 URLProtocol 桩测试，含 apiKey 不入日志的安全断言

2026-04-29 11:23:51 +08:00

..

DictionaryPromptTests.swift

feat: add dictionary hotwords and insights UI

2026-04-27 13:53:18 +08:00

OpenAICompatibleLLMProviderTests.swift

feat: introduce LLMProvider protocol + OpenAICompatibleLLMProvider

2026-04-29 11:23:51 +08:00

PolishOutputCleanerTests.swift

feat: add dictionary hotwords and insights UI

2026-04-27 13:53:18 +08:00