anthropic-messages 4

DSH web search provider with four selectable protocols: any OpenAI-compatible Responses API gateway exposing the native web_search tool, DeepSeek's Anthropic-compatible Messages API with the native web_search_20250305 server tool, Zhipu's Web Search API (

Dual-protocol DIT.ai provider and first-run onboarding for DeepSeek Harness

DSH 模型健康检查：在会话视图新增「模型健康检查」页签，按「供应商(baseURL分组) → API类型 → 模型 → 路由」四行按钮选定目标，手动发送一条真实裸 HTTP 测试请求（支持 openai-completions / openai-responses / anthropic-messages 三协议，流式与非流式可切），一屏展示耗时、TTFT、HTTP 状态、token 用量、响应内容与三层诊断链（API请求 / 模型响应 / 严格校验），错误全部人话化。可把当前模型一键设为默认（下次打开

DeepSeek Harness LLM adapter for OpenCode Go (opencode.ai/zen): /models discovery with cache, three wire protocols (OpenAI Responses, OpenAI-compatible Chat Completions, Anthropic Messages), tool calling, reasoning mapping, streaming, and the required x-o