diff --git a/packages/rpa-core/src/engine/runtime.ts b/packages/rpa-core/src/engine/runtime.ts
index b3dfd5d..10c3763 100644
--- a/packages/rpa-core/src/engine/runtime.ts
+++ b/packages/rpa-core/src/engine/runtime.ts
@@ -255,14 +255,14 @@ async function executeNode(node: FlowNode, ctx: RunContext, states: Map<string,
     state.status = "failed";
     state.error = error.toRunError();
     state.finishedAt = new Date().toISOString();
-    ctx.emit({ type: "node.finished", nodeId: node.id, status: "failed", error: state.error, durationMs: 0, evidence: [] });
+    ctx.emit({ type: "node.finished", nodeId: node.id, status: "failed", error: state.error, durationMs: 0, evidence: [], attempt: state.attempt });
     throw error;
   }
 
   if (node.enabled === false) {
     state.status = "skipped";
     state.finishedAt = new Date().toISOString();
-    ctx.emit({ type: "node.finished", nodeId: node.id, status: "skipped", durationMs: 0, evidence: [] });
+    ctx.emit({ type: "node.finished", nodeId: node.id, status: "skipped", durationMs: 0, evidence: [], attempt: state.attempt });
     return undefined;
   }
 
@@ -371,6 +371,7 @@ async function executeNode(node: FlowNode, ctx: RunContext, states: Map<string,
       checkpointId: node.id,
       resumable,
       executor: "local",
+      attempt: state.attempt,
       ...(resumable ? { idempotencyKey: `${ctx.runId}:${node.id}` } : {})
     });
     return result;
@@ -379,7 +380,7 @@ async function executeNode(node: FlowNode, ctx: RunContext, states: Map<string,
       state.status = "skipped";
       state.finishedAt = new Date().toISOString();
       state.durationMs = Date.now() - startMs;
-      ctx.emit({ type: "node.finished", nodeId: node.id, status: "skipped", durationMs: state.durationMs, evidence: [] });
+      ctx.emit({ type: "node.finished", nodeId: node.id, status: "skipped", durationMs: state.durationMs, evidence: [], attempt: state.attempt });
       throw error;
     }
     const runtimeError = asRuntimeError(error, node, component.id);
@@ -395,7 +396,8 @@ async function executeNode(node: FlowNode, ctx: RunContext, states: Map<string,
         status: "cancelled",
         error: runtimeError,
         durationMs: state.durationMs,
-        evidence: []
+        evidence: [],
+        attempt: state.attempt
       });
       throw error;
     }
@@ -412,7 +414,8 @@ async function executeNode(node: FlowNode, ctx: RunContext, states: Map<string,
       status: state.status,
       error: runtimeError,
       durationMs: state.durationMs,
-      evidence: []
+      evidence: [],
+      attempt: state.attempt
     });
     if (skip) return undefined;
     throw error;
diff --git a/packages/rpa-core/test/engine/checkpoint-events.test.ts b/packages/rpa-core/test/engine/checkpoint-events.test.ts
index 8413c0e..0e449b0 100644
--- a/packages/rpa-core/test/engine/checkpoint-events.test.ts
+++ b/packages/rpa-core/test/engine/checkpoint-events.test.ts
@@ -89,6 +89,8 @@ describe("A++ 检查点事件负载", () => {
     expect(first.idempotencyKey).toBe("run_cp:first");
     // 双端透明调度（ADR-R6 补记）：本地执行驻地必须随事件上报，供审计区分
     expect(first.executor).toBe("local");
+    // attempt 审计字段（无人值守审批对账：actionId=runId:stepId:attempt）
+    expect(first.attempt).toBe(1);
 
     const second = finished.find((e) => e.nodeId === "second")!;
     expect(second.checkpointId).toBe("second");
@@ -111,4 +113,30 @@ describe("A++ 检查点事件负载", () => {
     expect(await runOnce("run_a")).toBe("run_a:only");
     expect(await runOnce("run_b")).toBe("run_b:only");
   });
+
+  it("attempt 字段全事件覆盖：失败/跳过/取消/成功都带尝试序号，重试节点终态 attempt 反映实际次数", async () => {
+    let calls = 0;
+    register("Cp_Flaky", async () => {
+      calls += 1;
+      if (calls < 3) throw new Error("transient");
+      return "ok";
+    }, { idempotent: true });
+    const events: EmittedEvent[] = [];
+    const flaky = { ...node("flaky", "Cp_Flaky"), options: { retryCount: 2, retryIntervalMs: 1 } };
+    const flow = makeFlow({
+      nodes: [flaky, { ...node("skip", "Cp_Idempotent"), enabled: false }],
+      edges: [{ id: "e1", source: "flaky", target: "skip" }]
+    });
+    await runFlow(flow, { ...baseOptions((event) => events.push(event)) });
+
+    const byNode = (id: string) => events.filter((e) => e.type === "node.finished" && e.nodeId === id);
+    const flakyFinished = byNode("flaky");
+    expect(flakyFinished).toHaveLength(1);
+    expect(flakyFinished[0].status).toBe("succeeded");
+    expect(flakyFinished[0].attempt).toBe(3); // 第 3 次尝试成功
+    expect(byNode("skip")[0].attempt).toBe(1); // 跳过节点也是 1
+    for (const event of events) {
+      if (event.type === "node.finished") expect(event.attempt).toBeGreaterThanOrEqual(1);
+    }
+  }, 10_000);
 });