fix(ci): 同步develop上ci_coverage_summary.py最新版（解决格式+冲突）

scripts/ci_coverage_summary.py

@@ -1,25 +1,35 @@
 #!/usr/bin/env python3
 """解析 coverage.xml 并输出覆盖率汇总。"""
+
 import os
 import sys
 import xml.etree.ElementTree as ET
+
 THRESHOLD = int(os.environ.get("COVERAGE_THRESHOLD", 65))  # 行覆盖率门槛，百分比，可通过环境变量覆盖
+
+
 def main() -> int:
     try:
         tree = ET.parse("coverage.xml")
     except FileNotFoundError:
         print("coverage.xml 不存在，跳过汇总")
         return 0
+
     root = tree.getroot()
     line_rate = float(root.get("line-rate", 0)) * 100
     branch_rate = float(root.get("branch-rate", 0)) * 100
     lines_covered = int(root.get("lines-covered", 0))
     lines_valid = int(root.get("lines-valid", 0))
+
     print(f"行覆盖率: {line_rate:.2f}% ({lines_covered}/{lines_valid})")
     print(f"分支覆盖率: {branch_rate:.2f}%")
     print(f"门槛: {THRESHOLD}%")
     status = "PASS ✅" if line_rate >= THRESHOLD else "FAIL ❌"
     print(f"状态: {status}")
+
     return 0 if line_rate >= THRESHOLD else 1
+
+
 if __name__ == "__main__":
     sys.exit(main())
+