No "opencode-zen" provider entry — OpenCode Zen gateway models only exist under "opencode"

api.json has no opencode-zen provider record at all, while OpenCode Zen gateway models are catalogued under the separate provider id opencode (e.g. opencode/x-preview-f-free = context 1,000,000 / output 131,072; the Zen default minimax-m2.5-free = 204,800 / 131,072).

Consumers that resolve models by gateway/provider name — opencode-zen/<model> — find nothing and fall back to generic defaults (one terminal agent I tested sizes these models at 128k/8k because of this).

Suggestion: either add an opencode-zen provider entry (even if it just mirrors the relevant models from opencode), or document somewhere visible that opencode is the canonical id for the Zen gateway.