pencil-design-workflow
Skill0 starsChanged 3 months agoNo licenceView on GitHub
Use when working in Pencil (pen.dev, formerly pencil.dev), the Git-native, IDE-embedded design tool where .pen files live in the repo and Claude Code reads/writes the canvas via MCP. Covers installation (VS Code/Cursor extension, desktop app) and the separate Claude Code auth dependency; the MCP tool surface (get_app_state, execute, get_guidelines, get_screenshot, export_nodes, export_html, browser); variables and theme columns for light/dark; components, slots, and Design Libraries (.lib.pen); agent-driven and multi-agent workflows including the "use the pencil mcp server" terminal-prompt requirement; Figma-to-Pencil paste; layer naming; the no-empty-frame gate; Git workflow for .pen diffs; the pen CLI; and limitations (early access, hex-only sRGB, auto-save gaps). A mechanics skill, not design-quality — pair with the installed better-* skills for design judgment; this one covers operating Pencil itself. Trigger on Pencil, pen.dev, .pen files, or "use the pencil mcp server.
- Pipes a download into a shell
- Installs packages
In this repository15 other files it gives its agents.
- _archive/CLAUDE.mdCLAUDE.md
- CLAUDE.mdCLAUDE.md
- android-platformSkill
- apple-platformSkill
- backend-conventionsSkill
- code-auditSkill
- color-systemSkill
- design-tool-gatesSkill
- figma-design-systemSkill
- motion-designSkill
- rust-conventionsSkill
- sketch-design-systemSkill
- visual-stylesSkill
- web-platformSkill
- windows-platformSkill
The file
We split this skill into the rules it gives an agent
9 rules. About 0 are common, 5 are distinctive, and 4 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈5
Distinctive · estimate
This author's own choices. Worth a look.
4
Very specific
Tied to their project's names, files or tools. Probably skip.
No licence file, so all rights are reserved — read it at the source. We count its rules but don't quote them. Read them on GitHub.
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Does it work?
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Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

