svelte-code-writer

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,

Svelte autofixer

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:

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

Workflow

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