Public declaration syntax from forge-ts/packages/forge-tool/src/definition.ts
Original source SHA-256: cd329423d7fca733da0482c4d98e45532ee36e4c31438d0c1c33d5b149be4042
Function bodies and constant values are omitted. This is not the complete implementation.

Source line 46
export class ToolBuilder {
  constructor(name: string);
  description(desc: string): this;
  tier(tier: ToolTier): this;
  parameters(schema: JsonSchema): this;
  executor(executor: ToolExecutor): this;
  handler(handler: (call: ToolCall) => ToolResult | Promise<ToolResult>): this;
  build(): [ToolDefinition, ToolExecutor | undefined];
}