Individual skill

php-filesystem-audit

PHP 文件系统操作审计工具。聚焦 mkdir/chmod/chown/unlink/rmdir/link/symlink/readlink/touch/权限与 TOCTOU 等操作的安全风险，为路径校验绕过与写入链利用提供“可利用性增强证据”（不替代 FILE/UPLOAD/WRITE 等 sink 子审计）。

php-filesystem-audit/SKILL.md

Source commit 69d883e7983a09f72fd047a96e2377bee9a95d7e

What was checked

Matches the observed repository HEAD

Yes

Scanner rules are current

Yes

Repository scan complete

No

Skill scan complete

Yes

Observed behavior

Instructions only

Last checked

Nov 5, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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