Function connect

src/bridge/replBridgeTransport.ts:342–374

()

      return ccr.flush()
    },
    connect() {
      // Outbound-only: skip the SSE read stream entirely — no inbound
      // events to receive, no delivery ACKs to send. Only the CCRClient
      // write path (POST /worker/events) and heartbeat are needed.
      if (!opts.outboundOnly) {
        // Fire-and-forget — SSETransport.connect() awaits readStream()
        // (the read loop) and only resolves on stream close/error. The
        // spawn-mode path in remoteIO.ts does the same void discard.
        void sse.connect()
      }
      void ccr.initialize(epoch).then(
        () => {
          ccrInitialized = true
          logForDebugging(
            `[bridge:repl] v2 transport ready for writes (epoch=${epoch}, sse=${sse.isConnectedStatus() ? 'open' : 'opening'})`,
          )
          onConnectCb?.()
        },
        (err: unknown) => {
          logForDebugging(
            `[bridge:repl] CCR v2 initialize failed: ${errorMessage(err)}`,
            { level: 'error' },
          )
          // Close transport resources and notify replBridge via onClose
          // so the poll loop can retry on the next work dispatch.
          // Without this callback, replBridge never learns the transport
          // failed to initialize and sits with transport === null forever.
          ccr.close()
          sse.close()
          onCloseCb?.(4091) // 4091 = init failure, distinguishable from 4090 epoch mismatch
        },
      )
    },
  }
}