declare module "*.mjs" {
  export const SIM_CASE_CATALOG: Array<{ path: string; label?: string; category?: string; status?: string }>;
  export function loadSimulationCase(options: { path: string; baseUrl?: string }): Promise<{ status: string; entrypoint: string; files: Record<string, string>; missing: string[]; fetched: string[]; state_hash: string; halManifest: unknown[] }>;
  export function toWorkerConfiguration(bundle: unknown): Record<string, unknown>;
  export class SimSession { contextId: string; sessionId: string; constructor(core: unknown); accept(message: unknown): unknown; }
  export class XyzacSession extends SimSession { authority(): Record<string, unknown>; }
  export class AxisOperationController {
    constructor(client: { send(kind: string, payload?: unknown, operationId?: string): Promise<unknown> });
    execute(kind: string, payload?: Record<string, unknown>, options?: { state?: unknown; action?: string | null; gate?: boolean }): Promise<{ operationId: string; response: unknown; gate: { enabled: boolean; reason: string } }>;
    exportTrace(): Array<Record<string, unknown>>;
  }
}

declare module "*.js" { const createModule: (options?: unknown) => Promise<unknown>; export default createModule; }