About
This skill helps developers work with component similarity calculations for electronic parts, including comparing MPNs and finding equivalent components. It covers implementing similarity calculators that return scores from 0.0 to 1.0 and explains the metadata-driven architecture with importance levels, tolerance rules, and context profiles. Use it when building or understanding component matching logic in the lib-electronic-components library.
Quick Install
Claude Code
Recommendednpx skills add Cantara/lib-electronic-components -a claude-code/plugin add https://github.com/Cantara/lib-electronic-componentsgit clone https://github.com/Cantara/lib-electronic-components.git ~/.claude/skills/similarityCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the similarity skill?
similarity is a Claude Skill by Cantara. Skills package instructions and resources that Claude loads on demand, so Claude can perform similarity-related tasks without extra prompting.
How do I install similarity?
Use the install commands on this page: add similarity 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 similarity belong to?
similarity is in the Design category, tagged design.
Is similarity free to use?
Yes. similarity 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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