About
This skill helps developers build interactive REPLs with features like readline editing, multi-line input, and tab completion. It's ideal for creating language interpreters, development consoles, or tools requiring incremental code evaluation. Use it when implementing persistent REPL states, expression evaluation, or special commands like :help and :type.
Quick Install
Claude Code
Recommendednpx skills add a5c-ai/babysitter -a claude-code/plugin add https://github.com/a5c-ai/babysittergit clone https://github.com/a5c-ai/babysitter.git ~/.claude/skills/REPL DevelopmentCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the REPL Development skill?
REPL Development is a Claude Skill by a5c-ai. Skills package instructions and resources that Claude loads on demand, so Claude can perform REPL Development-related tasks without extra prompting.
How do I install REPL Development?
Use the install commands on this page: add REPL Development to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does REPL Development belong to?
REPL Development is in the Tooling category, tagged design.
Is REPL Development free to use?
Yes. REPL Development is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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