bf04fbfc8d
- The OpenCode Go gateway does not serve DSV4-Flash at /zen/go/v1/chat/completions; /zen/go/v1/responses works (user-verified against the live gateway). Added a per-id override in OPENCODE_GO_API_RESOLUTION so both bundled generation and the runtime /v1/models refresh route it to openai-responses; deepseek-v4-pro keeps chat completions. - Regenerated models.json from the resolver source.