Method setBackend

src/tools/web/web-search.ts:99–101

Allow tests / callers to inject a stub backend.

(b: WebSearchBackend)

  /** Allow tests / callers to inject a stub backend. */
  setBackend(b: WebSearchBackend): void {
    this.injectedBackend = b;
  }

  async execute(args: z.infer<typeof WebSearchArgs>, ctx: ToolContext): Promise<ToolResult> {
    const limit = args.limit ?? 5;