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Special Chars Skill

  • 7 installs
  • 146 repo stars
  • Updated January 23, 2026
  • maxvaega/skillkit

Helps with ai & agent building tasks.

About

special-chars-skill is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted coding.

  • special-chars-skill
  • AI & Agent Building
  • AI-coding skill

Special Chars Skill by the numbers

  • 7 all-time installs (skills.sh)
  • Ranked #12,545 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Aug 4, 2026 (Skillselion catalog sync)
npx skills add https://github.com/maxvaega/skillkit --skill special-chars-skill

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Listed on Skillselion
Installs7
repo stars146
Last updatedJanuary 23, 2026
Repositorymaxvaega/skillkit

What it does

Helps with ai & agent building tasks.

Files

SKILL.mdMarkdownGitHub ↗

Special Characters Skill

This skill tests handling of special characters in $ARGUMENTS placeholder.

Test cases covered:

  • HTML/XML special chars: < > & " '
  • Shell metacharacters: $ ` ; | & ( ) [ ] { }
  • Path traversal attempts: ../ ../../etc/passwd
  • SQL injection patterns: ' OR '1'='1
  • Command injection: ; rm -rf / ; $(whoami)
  • Unicode and emoji: 你好 🎉 émoji

Usage: $ARGUMENTS

Expected Behavior

The ContentProcessor should safely substitute arguments without: 1. Executing shell commands 2. Interpreting special characters 3. Allowing path traversal 4. Enabling injection attacks

All input should be treated as literal text.

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