Method handleMessage

src/remote/RemoteSessionManager.ts:146–184

* Handle messages from WebSocket

(
    message:
      | SDKMessage
      | SDKControlRequest
      | SDKControlResponse
      | SDKControlCancelRequest,
  )

   * Handle messages from WebSocket
   */
  private handleMessage(
    message:
      | SDKMessage
      | SDKControlRequest
      | SDKControlResponse
      | SDKControlCancelRequest,
  ): void {
    // Handle control requests (permission prompts from CCR)
    if (message.type === 'control_request') {
      this.handleControlRequest(message)
      return
    }

    // Handle control cancel requests (server cancelling a pending permission prompt)
    if (message.type === 'control_cancel_request') {
      const { request_id } = message
      const pendingRequest = this.pendingPermissionRequests.get(request_id)
      logForDebugging(
        `[RemoteSessionManager] Permission request cancelled: ${request_id}`,
      )
      this.pendingPermissionRequests.delete(request_id)
      this.callbacks.onPermissionCancelled?.(
        request_id,
        pendingRequest?.tool_use_id,
      )
      return
    }

    // Handle control responses (acknowledgments)
    if (message.type === 'control_response') {
      logForDebugging('[RemoteSessionManager] Received control response')
      return
    }

    // Forward SDK messages to callback (type guard ensures proper narrowing)
    if (isSDKMessage(message)) {
      this.callbacks.onMessage(message)
    }
  }

  /**
   * Handle control requests from CCR (e.g., permission requests)