@mastra/core/dist/chunk-CWKMGK5K.cjs

'use strict';

// src/worker/worker.ts
var MastraWorker = class {
  mastra;
  deps;
  /** Called by Mastra during registration to provide the instance reference. */
  __registerMastra(mastra) {
    this.mastra = mastra;
  }
  /** Initialize with infrastructure deps. Called before start(). */
  async init(deps) {
    this.deps = deps;
    if (!this.mastra && deps.mastra) {
      this.mastra = deps.mastra;
    }
  }
};

// src/worker/transport/pull-transport.ts
var TOPIC_WORKFLOWS = "workflows";
var PullTransport = class {
  #pubsub;
  #group;
  #topic;
  #logger;
  #callbacks = [];
  constructor({
    pubsub,
    group,
    topic,
    logger
  }) {
    this.#pubsub = pubsub;
    this.#group = group;
    this.#topic = topic ?? TOPIC_WORKFLOWS;
    this.#logger = logger;
  }
  async start(router) {
    if (this.#callbacks.length > 0) {
      this.#logger?.debug("[PullTransport] start() called while already subscribed; ignoring duplicate call");
      return;
    }
    const cb = (event, ack, nack) => {
      router.route(event, ack, nack).catch((err) => {
        try {
          if (typeof nack === "function") {
            void nack();
          }
        } finally {
          this.#logger?.error("[PullTransport] router.route rejected", { err });
        }
      });
    };
    await this.#pubsub.subscribe(this.#topic, cb, { group: this.#group });
    this.#callbacks.push({ topic: this.#topic, cb });
  }
  async stop() {
    for (const { topic, cb } of this.#callbacks) {
      await this.#pubsub.unsubscribe(topic, cb);
    }
    this.#callbacks = [];
    await this.#pubsub.flush();
  }
};

exports.MastraWorker = MastraWorker;
exports.PullTransport = PullTransport;
//# sourceMappingURL=chunk-CWKMGK5K.cjs.map
//# sourceMappingURL=chunk-CWKMGK5K.cjs.map