Distillation

Date: September 9, 2026

• 🟡 (00:13) /home/byk/Code/opencode-v2-pilot/packages/ai/src/providers/anthropic-compatible.ts:34-35 defines auth resolution: returns input.auth when present and truthy; otherwise uses Auth.optional("apiKey" in input ? input.apiKey : undefined, "apiKey").pipe(Auth.header("x-api-key")).
• 🟡 (00:13) /home/byk/Code/opencode-v2-pilot/packages/ai/src/providers/anthropic-compatible.ts:38-52 defines configure(input: Config): defaults provider to "anthropic-compatible", excludes provider, baseURL, apiKey, and auth from rest, creates AnthropicMessages.route.with({ ...rest, provider, endpoint: { baseURL }, auth: auth(input) }), and returns id: ProviderID.make(provider), a typed model() factory, and configure.
• 🟡 (00:13) /home/byk/Code/opencode-v2-pilot/packages/ai/src/providers/anthropic-compatible.ts:55-58 exports provider with { id, configure }.
• 🟡 (00:13) /home/byk/Code/opencode-v2-pilot/packages/ai/src/providers/anthropic-compatible.ts:60-71 defines the package model adapter. It throws Error("Anthropic-compatible apiKey cannot be combined with authToken") if both settings.apiKey and settings.authToken are defined; otherwise it passes either { apiKey: settings.apiKey } or { auth: Auth.bearer(settings.authToken) } to configure, clones settings.headers, maps settings.body to http: { body: { ...settings.body } }, and forwards settings.provider.