Bootstrap Design System Initializer

Constraint: Only use this skill when the user explicitly mentions "Pencil" and "Bootstrap" or when orchestrating a Pencil design system initialization task.

When to use this skill

Use this skill when you need to initialize a new design system based on Bootstrap specifications, specifically to set up the global color palette and create the initial component library frames in a .pen file.

How to use this skill

This skill outputs a PENCIL_PLAN. The Agent then calls Pencil MCP tools in order: open_document, set_variables, batch_design, optionally get_screenshot.

Step 1: Initialize Variables (set_variables)

Use mcp__pencil__set_variables to register Bootstrap design tokens. Follow .pen file schema.

Primary / Semantic

• bs-primary: #0d6efd