How do I install the Svelte Code Writer skill?

Run npx skillmds@latest add melumuccu/svelte-code-writer in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Svelte Code Writer safe to use?

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Which AI agents work with Svelte Code Writer?

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Is Svelte Code Writer free to use?

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Who published Svelte Code Writer?

melumuccu (@melumuccu) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Svelte Code Writer by melumuccu — Agent Skill

Name: Svelte Code Writer
Author: melumuccu

Svelte Code Writer

CLI tools for Svelte 5 documentation lookup and code analysis. MUST be used whenever creating, editing or analyzing any Svelte component (.svelte) or Svelte module (.svelte.ts/.svelte.js). If possible, this skill should be executed within the svelte-file-editor agent for optimal results.

melumuccu 56d9383 1.9 KB Updated Sep 17, 2026

File contents

CLI tools

You have access to @sveltejs/mcp CLI for Svelte-specific assistance. Use these commands via npx:

List documentation sections

npx @sveltejs/mcp list-sections

Lists all available Svelte 5 and SvelteKit documentation sections with titles and paths.

Get documentation

npx @sveltejs/mcp get-documentation "<section1>,<section2>,..."

Retrieves full documentation for specified sections. Use after list-sections to fetch relevant docs.

Example:

npx @sveltejs/mcp get-documentation "$state,$derived,$effect"

Svelte autofixer

npx @sveltejs/mcp svelte-autofixer "<code_or_path>" [options]

Analyzes Svelte code and suggests fixes for common issues.

Options:

--async - Enable async Svelte mode (default: false)
--svelte-version - Target version: 4 or 5 (default: 5)

Examples:

# Analyze inline code (escape $ as \$)
npx @sveltejs/mcp svelte-autofixer '<script>let count = \$state(0);</script>'

# Analyze a file
npx @sveltejs/mcp svelte-autofixer ./src/lib/Component.svelte

# Target Svelte 4
npx @sveltejs/mcp svelte-autofixer ./Component.svelte --svelte-version 4

Important: When passing code with runes ($state, $derived, etc.) via the terminal, escape the $ character as \$ to prevent shell variable substitution.

Workflow

Uncertain about syntax? Run list-sections then get-documentation for relevant topics
Reviewing/debugging? Run svelte-autofixer on the code to detect issues
Always validate - Run svelte-autofixer before finalizing any Svelte component

---name: svelte-code-writerdescription: CLI tools for Svelte 5 documentation lookup and code analysis. MUST be used whenever creating, editing or analyzing any Svelte component (.svelte) or Svelte module (.svelte.ts/.svelte.js). If possible, this skill should be executed within the svelte-file-editor agent for optimal results.---## CLI toolsYou have access to `@sveltejs/mcp` CLI for Svelte-specific assistance. Use these commands via `npx`:### List documentation sections```bashnpx @sveltejs/mcp list-sections```Lists all available Svelte 5 and SvelteKit documentation sections with titles and paths.### Get documentation```bashnpx @sveltejs/mcp get-documentation "<section1>,<section2>,..."```Retrieves full documentation for specified sections. Use after `list-sections` to fetch relevant docs.**Example:**```bashnpx @sveltejs/mcp get-documentation "$state,$derived,$effect"```### Svelte autofixer```bashnpx @sveltejs/mcp svelte-autofixer "<code_or_path>" [options]```Analyzes Svelte code and suggests fixes for common issues.**Options:**- `--async` - Enable async Svelte mode (default: false)- `--svelte-version` - Target version: 4 or 5 (default: 5)**Examples:**```bash# Analyze inline code (escape $ as \$)npx @sveltejs/mcp svelte-autofixer '<script>let count = \$state(0);</script>'# Analyze a filenpx @sveltejs/mcp svelte-autofixer ./src/lib/Component.svelte# Target Svelte 4npx @sveltejs/mcp svelte-autofixer ./Component.svelte --svelte-version 4```**Important:** When passing code with runes (`$state`, `$derived`, etc.) via the terminal, escape the `$` character as `\$` to prevent shell variable substitution.## Workflow1. **Uncertain about syntax?** Run `list-sections` then `get-documentation` for relevant topics2. **Reviewing/debugging?** Run `svelte-autofixer` on the code to detect issues3. **Always validate** - Run `svelte-autofixer` before finalizing any Svelte component

Frequently asked questions