diff --git a/internal/api/audit.go b/internal/api/audit.go
index 5925ddd..4f96531 100644
--- a/internal/api/audit.go
+++ b/internal/api/audit.go
@@ -53,6 +53,7 @@ func (h *AuditHandler) List(c *gin.Context) {
 		Action:       c.Query("action"),
 		ResourceType: c.Query("resource_type"),
 		ResourceID:   c.Query("resource_id"),
+		Result:       c.Query("result"),
 		Since:        since,
 		Until:        until,
 		Page:         page,
diff --git a/internal/service/audit.go b/internal/service/audit.go
index 4b24ab0..83bd1f4 100644
--- a/internal/service/audit.go
+++ b/internal/service/audit.go
@@ -53,6 +53,7 @@ type AuditFilter struct {
 	Action       string     // 动作精确匹配
 	ResourceType string     // 资源类型（user / ssh_key / approval ...）
 	ResourceID   string     // 资源 ID
+	Result       string     // 结果（success / failed）
 	Since        *time.Time // 起始时间（含）
 	Until        *time.Time // 结束时间（含）
 	Page         int
@@ -74,6 +75,9 @@ func (s *AuditService) Query(ctx context.Context, f AuditFilter) ([]model.AuditL
 	if f.ResourceID != "" {
 		q = q.Where("resource_id = ?", f.ResourceID)
 	}
+	if f.Result != "" {
+		q = q.Where("result = ?", f.Result)
+	}
 	if f.Since != nil {
 		q = q.Where("created_at >= ?", *f.Since)
 	}