Method constructor

src/ToolHandler.ts:232–250

(
    private readonly tool: ToolDefinition | DefinedPageTool,
    private readonly serverArgs: ParsedArguments,
    private readonly getContext: () => Promise<McpContext>,
    private readonly toolMutex: Mutex,
  )

  private readonly disabledReason?: string;

  constructor(
    private readonly tool: ToolDefinition | DefinedPageTool,
    private readonly serverArgs: ParsedArguments,
    private readonly getContext: () => Promise<McpContext>,
    private readonly toolMutex: Mutex,
  ) {
    const {disabled, reason} = getToolStatusInfo(tool, serverArgs);
    this.disabledReason = reason;
    this.shouldRegister = !(disabled && !serverArgs.viaCli);

    this.inputSchema =
      'pageScoped' in tool &&
      tool.pageScoped &&
      serverArgs.pageIdRouting &&
      !serverArgs.slim
        ? {...pageIdSchema, ...tool.schema}
        : tool.schema;
    this.registeredInputSchema = zod.object(this.inputSchema).passthrough();
  }

  unknownArgumentNames(params: Record<string, unknown>): string[] {
    return Object.keys(params).filter(