fix: 完成商务迁移复核与接口优化并清理历史资料

internal/worker/task_executor_test.go

@@ -52,6 +52,49 @@ func TestRunMethodConvertsPanicToError(t *testing.T) {
 	}
 }
 
+func TestRunMethodUsesImportedDeadlineAndRetries(t *testing.T) {
+	registry := platformtask.NewRegistry()
+	attempts := 0
+	registry.Register(platformtask.Method{Name: "migrated-retry", Run: func(ctx context.Context, _ json.RawMessage) error {
+		attempts++
+		deadline, ok := ctx.Deadline()
+		if !ok || time.Until(deadline) < 1590*time.Second || time.Until(deadline) > 1600*time.Second {
+			return errors.New("迁移的 1600 秒超时未生效")
+		}
+		if attempts < 3 {
+			return errors.New("temporary")
+		}
+		return nil
+	}})
+	executor := &TaskExecutor{methods: registry}
+	task := &taskbiz.TimedTask{MethodName: "migrated-retry", Params: []byte(`{"_execution":{"timeoutSeconds":1600,"maxRetryTimes":3,"retryIntervalSeconds":0}}`)}
+	if err := executor.runMethod(context.Background(), task); err != nil || attempts != 3 {
+		t.Fatalf("迁移重试未生效: attempts=%d err=%v", attempts, err)
+	}
+}
+
+func TestRunMethodCancellationStopsRetryDelay(t *testing.T) {
+	registry := platformtask.NewRegistry()
+	started := make(chan struct{})
+	registry.Register(platformtask.Method{Name: "cancel-retry", Run: func(context.Context, json.RawMessage) error { close(started); return errors.New("temporary") }})
+	executor := &TaskExecutor{methods: registry}
+	ctx, cancel := context.WithCancel(context.Background())
+	done := make(chan error, 1)
+	go func() {
+		done <- executor.runMethod(ctx, &taskbiz.TimedTask{MethodName: "cancel-retry", Params: []byte(`{"_execution":{"maxRetryTimes":3,"retryIntervalSeconds":60}}`)})
+	}()
+	<-started
+	cancel()
+	select {
+	case err := <-done:
+		if !errors.Is(err, context.Canceled) {
+			t.Fatalf("取消重试错误: %v", err)
+		}
+	case <-time.After(time.Second):
+		t.Fatal("重试等待没有响应取消")
+	}
+}
+
 func TestRunMethodUsesParentContext(t *testing.T) {
 	const methodName = "worker-test-parent-context"
 	started := make(chan struct{})