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Filesystem Path Safety

Agent skill
1 skill

Use when: auditing code that builds filesystem paths from external input and then reads, creates, mutates, or deletes files under a trusted root. Detects traversal, symlink-follow, TOCTOU, file-type confusion, validator error-contract drift, and resource-ordering issues.

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

Skills1CategoryGeneralStars0

About this skill

Use when: auditing code that builds filesystem paths from external input and then reads, creates, mutates, or deletes files under a trusted root. Detects traversal, symlink-follow, TOCTOU, file-type confusion, validator error-contract drift, and resource-ordering issues.

Quick start

  1. Copy the install prompt. Use the green button above this README.
  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
Review the source before using this skill

This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 6ba7c7086e84969c26ee38442161d8407ab2f17673880bd19e244290432760b5

About scan coverage and limitations

About this listing

Category
General
Reported license
Not specified
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Filesystem Path Safety | Agent Skills Atlas