use std::time::{SystemTime, UNIX_EPOCH};
You can SHA-pin the top-level action, but Palo Alto’s “Unpinnable Actions” research documented how transitive dependencies remain unpinnable regardless. The tj-actions/changed-files incident in March 2025 started with reviewdog/action-setup, a dependency of a dependency, and cascaded outward when the attacker retagged all existing version tags to point at malicious code that dumped CI secrets to workflow logs, affecting over 23,000 repos. GitHub has since added SHA pinning enforcement policies, but only for top-level references.
，推荐阅读WhatsApp Web 網頁版登入获取更多信息
Logical_Welder3467
“每一个年度计划都成为五年规划实施的有机环节，既服务于当年的发展需要，又服从于五年规划的整体部署。”西南政法大学教授付子堂认为，国家发展规划法在中长期规划与短期行动之间架设了制度桥梁，使五年规划化为逐年推进、持续发力的行动过程。