Function callTool

scripts/gen-governance-audit-examples.ts:42–60

(
  server: ReturnType<typeof createTrainingAgentServer>,
  toolName: string,
  args: Record<string, unknown>,
)

// using the same pattern + this script should switch together; consider
// extracting a shared `simulateCallTool` helper at that point.
async function callTool(
  server: ReturnType<typeof createTrainingAgentServer>,
  toolName: string,
  args: Record<string, unknown>,
): Promise<{ result: Record<string, unknown>; isError?: boolean }> {
  const requestHandlers = (server as unknown as { _requestHandlers: Map<string, (req: unknown, ctx: unknown) => Promise<{ structuredContent?: unknown; content?: Array<{ text?: string }>; isError?: boolean }>> })._requestHandlers;
  const handler = requestHandlers.get('tools/call');
  if (!handler) throw new Error('CallTool handler not found');
  const response = await handler(
    { method: 'tools/call', params: { name: toolName, arguments: withIdempotencyKey(toolName, args) } },
    {},
  );
  const text = response.content?.[0]?.text;
  const parsed = (response.structuredContent ?? (text ? JSON.parse(text) : {})) as Record<string, unknown>;
  const errorInBody = Array.isArray(parsed.errors) && parsed.errors.length > 0 ? parsed.errors[0] : undefined;
  const adcpError = parsed.adcp_error as Record<string, unknown> | undefined;
  const result = (adcpError ?? errorInBody ?? parsed) as Record<string, unknown>;
  return { result, isError: response.isError };
}

function tenant(domain: string) {
  return { account: { brand: { domain } } };