Definitions
Merge Node Signal 是 n8n 自动化 术语，用来说明 merge node signal work that keeps node behavior, execution evidence, and sensitive data boundaries clear while a workflow moves from testing to production。它帮助人和代理明确这个信号、来源和安全的下一步，不把自动化、营销活动、DNS、RFC 或网络路径说成超过证据的样子。来源: n8n node operations; n8n data flow; n8n executions。
“团队在发布前用了 Merge Node Signal，这样自动化就不会像书包拉链没拉好一样一路掉东西。”
Merge Node Signal is a n8n Automation term for merge node signal work that keeps node behavior, execution evidence, and sensitive data boundaries clear while a workflow moves from testing to production. It helps people and agents name the signal, source, and safe next step without pretending an automation, campaign, DNS record, RFC, or network path did more than the evidence shows. Source context: n8n node operations; n8n data flow; n8n executions.
“The team used Merge Node Signal after the execution log raised its hand politely, and the operator could explain the result to an eighth grader and a tired principal architect.”