Opencodego

Description

DeepSeek Harness plugin: a single provider route 'opencode-go-native' that serves every OpenCode Go (and OpenCode-style OpenAI-compatible gateway) model with the correct wire protocol per model — openai-completions / openai-responses / anthropic-messages — resolved from the models.dev per-model `provider.npm` recommendation and verified against the gateway. Capability facts are NOT assumed: a per-model SYNC asks the gateway which protocols answer, verifies the official reasoning contract (falling back to the full ladder only when there is none), and reads context/output/modalities from a bundled models.dev baseline. The model list is a plain membership list; nothing is enabled until the operator picks it. Credentials live in the host credential store. Dual-face: the host half registers the adapter, the settings section and a narrow diagnostics/discovery/sync HTTP surface; the browser half adds an OpenCode Go page with '获取可用模型' (pick-to-activate) and '信息同步' (per-model capability sync with live progress).