Distillation

Date: Sep 8, 2026

• 🟡 (23:53) Tool displayed lines 1-155 of 232 from /home/byk/.opencode/node_modules/@opencode-ai/plugin/dist/index.d.ts; imports include Event, createOpencodeClient, Project, Model, Provider, Permission, UserMessage, Message, Part, Auth, and Config from @opencode-ai/sdk, BunShell from ./shell, and ToolDefinition from ./tool; the file also re-exports everything from ./tool.
• 🟡 (23:53) ProviderContext has source: "env" | "config" | "custom" | "api", info: Provider, and options: Record<string, any>.
• 🟡 (23:53) PluginInput fields are client: ReturnType<typeof createOpencodeClient>, project: Project, directory: string, worktree: string, serverUrl: URL, and $: BunShell.
• 🟡 (23:53) AuthHook contains provider: string, optional loader?: (auth: () => Promise<Auth>, provider: Provider) => Promise<Record<string, any>>, and a methods array supporting "oauth" and "api" authentication methods.
• 🟡 (23:53) Both AuthHook method variants have label: string and optional prompts containing either text prompts (key, message, optional placeholder, validate, and condition) or select prompts (key, message, options, and optional condition); select options contain label, value, and optional hint.
• 🟡 (23:53) The "oauth" AuthHook method requires authorize(inputs?: Record<string, string>): Promise<AuthOuathResult>. The "api" method has optional authorize? returning either { type: "success"; key: string; provider?: string } or { type: "failed" }.
• 🟡 (23:53) AuthOuathResult—spelled exactly with Ouath—contains url: string, instructions: string, and either method: "auto" with callback() or method: "code" with callback(code: string). Each callback returns failure or success with optional provider plus either OAuth credentials (refresh, access, expires, optional accountId) or key.
• 🟡 (23:53) The shown Hooks members include optional event, config, tool, auth, "chat.message", "chat.params", and "chat.headers". event receives { event: Event }; config receives Config; tool maps string keys to ToolDefinition; and auth is AuthHook.
• 🟡 (23:53) "chat.message" is documented as “Called when a new message is received”; its input contains sessionID, optional agent, optional model with providerID and modelID, optional messageID, and optional variant; its mutable output contains message: UserMessage and parts: Part[].
• 🟡 (23:53) "chat.params" is documented as “Modify parameters sent to LLM”; its input contains sessionID, agent, model: Model, provider: ProviderContext, and message: UserMessage; its output contains temperature, topP, topK, and options: Record<string, any>.
• 🟡 (23:53) The visible portion of "chat.headers" shows the same input fields as "chat.params"—sessionID, agent, model, provider, and message—and output headers: Record<string, string>; the tool indicated that offset 156 is needed to view the remainder.