Skill Builder
Skill Builder
Create focused, discoverable Agent Skills that solve specific problems with clear descriptions and progressive disclosure patterns.
Workflow
1. Design the Skill
Before building, clarify:
- What: What specific problem does this skill solve?
- When: What triggers would tell Claude to use it? (3-5 concrete phrases)
- Scope: Single capability or multiple related features?
- Location: Personal (
~/.claude/skills/) or project (.claude/skills/)?
Example:
- What: "Generate clear commit messages from git diffs"
- When: "user wants to create a commit", "reviewing staged changes", "explaining code changes"
More from trevors/dot-claude
jj-workflow
Jujutsu (jj) version control, load skill when hook output shows vcs=jj-colocated or vcs=jj in the system-reminder.
93using-jj
Advanced jj/jujutsu workflows — revsets, absorb, evolog, op restore/undo, immutable_heads bypass, divergent-change resolution, jj split, parallel jj new, conflict-after-rebase, force-push recovery. Contains non-obvious rules (e.g., always `-m` to avoid editor) that prevent broken workflows. Skip for simple commit/push/rebase.
47notion-formatter
Format markdown content for Notion import with proper syntax for toggles, code blocks, and tables. Use when formatting responses for Notion, creating Notion-compatible documentation, or preparing markdown for Notion paste/import.
47book-reader
Read and search digital books (PDF, EPUB, MOBI, TXT). Use when answering questions about a book, finding quotes or passages, navigating to specific pages or chapters, or extracting information from documents.
44svelte5
Svelte 5 syntax reference. Use when writing ANY Svelte component. Svelte 5 uses runes ($state, $derived, $effect, $props) instead of Svelte 4 patterns. Training data is heavily Svelte 4—this skill prevents outdated syntax.
39maintaining-claude-code
Create, validate, and improve Claude Code configuration — SKILL.md files, CLAUDE.md, rules, hooks, and settings.json. Use when creating a new skill, writing a SKILL.md, adding a hook, editing rules, auditing skill descriptions, checking config quality, debugging hook behavior, or deciding between skills vs rules vs CLAUDE.md. Also auto-loads when working in ~/.claude/ on skills, rules, hooks, or settings.
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