Intermediate
⚡ Intermediate
Learn dynamic context, substitutions, and the permission model.
1
Progressive Disclosure
The 3-tier loading system: description, then instructions, then full content.
2
String Substitutions
$ARGUMENTS, positional $1–$9, and built-in variables like ${CLAUDE_SESSION_ID}.
3
Dynamic Context
Shell-powered context with the !`command` syntax.
4
Allowed Tools
Controlling which tools a skill can use for safety and focus.
5
Supporting Files
Templates, scripts, and reference files that live alongside your skill.