svelte-code-writer
CLI tools for Svelte 5 documentation lookup and code analysis with built-in autofixer.
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Install Skill
Run in your terminal
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What it does
Three core commands: list-sections to browse available docs, get-documentation to fetch full documentation for specific topics, and svelte-autofixer to analyze code and suggest fixes
Autofixer supports Svelte 4 and 5 targeting via --svelte-version flag and async mode via --async option
Accepts both inline code (with escaped $ characters) and file paths for analysis
Designed for use within the sv
Installation Guide
How to use svelte-code-writer on Cursor
AI-first code editor with Composer
Prerequisites
Before installing skills in Cursor, ensure your development environment meets these requirements:
- ›Cursor installed and configured on your machine
- ›Node.js 16+ with npm — verify with
node --version - ›Active project directory where you want to add
svelte-code-writer
Run the install command
Execute the skills CLI command in your project's root directory to begin installation:
Fetches svelte-code-writer from sveltejs/ai-tools and configures it for Cursor.
Select Cursor when prompted
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Verify installation
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate svelte-code-writer. Access via /svelte-code-writer in your agent's command palette.
Security Notice
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
Documentation
Svelte 5 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 "$state,$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-sectionsthenget-documentationfor relevant topics - Reviewing/debugging? Run
svelte-autofixeron the code to detect issues - Always validate - Run
svelte-autofixerbefore finalizing any Svelte component
List & Monetize Your Skill
Submit your Claude Code skill and start earning
Use Cases
Task Automation & Efficiency
Automate repetitive workflows and reduce manual effort
Example
Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Knowledge Enhancement
Learn new skills, understand complex topics, get expert guidance
Example
Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Quality Improvement
Enhance output quality through reviews, suggestions, and refinements
Example
Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Implementation Guide
Prerequisites
- ›Claude Desktop or compatible AI client with skill support
- ›Clear understanding of task or problem to solve
- ›Willingness to iterate and refine outputs
Time Estimate
15-45 minutes depending on use case complexity
Steps
- 1Install skill using provided installation command
- 2Test with simple use case relevant to your work
- 3Evaluate output quality and relevance
- 4Iterate on prompts to improve results
- 5Integrate into regular workflow if valuable
Common Pitfalls
- ⚠Expecting perfect results without iteration
- ⚠Not providing enough context in prompts
- ⚠Using skill for tasks outside its intended scope
- ⚠Accepting outputs without review and validation
Best Practices
✓ Do
- +Start with clear, specific prompts
- +Provide relevant context and constraints
- +Review and refine all outputs before using
- +Iterate to improve output quality
- +Document successful prompt patterns
✗ Don't
- −Don't use without understanding skill limitations
- −Don't skip validation of outputs
- −Don't share sensitive information in prompts
- −Don't expect skill to replace human judgment
💡 Pro Tips
- ★Be specific about desired format and style
- ★Ask for multiple options to choose from
- ★Request explanations to understand reasoning
- ★Combine AI efficiency with human expertise
When to Use This
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
Learning Path
- 1Familiarize yourself with skill capabilities and limitations
- 2Start with low-risk, non-critical tasks
- 3Progress to more complex and valuable use cases
- 4Build expertise through regular use and experimentation
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Reviews
- GGanesh Mohane★★★★★Dec 28, 2024
Registry listing for svelte-code-writer matched our evaluation — installs cleanly and behaves as described in the markdown.
- CChen Huang★★★★★Dec 28, 2024
svelte-code-writer is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
- CChen Rao★★★★★Dec 4, 2024
Useful defaults in svelte-code-writer — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
- CChen Kim★★★★★Nov 23, 2024
I recommend svelte-code-writer for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
- DDaniel Farah★★★★★Nov 19, 2024
Solid pick for teams standardizing on skills: svelte-code-writer is focused, and the summary matches what you get after install.
- AAnaya Abebe★★★★★Oct 14, 2024
svelte-code-writer reduced setup friction for our internal harness; good balance of opinion and flexibility.
- ZZara Jain★★★★★Oct 10, 2024
We added svelte-code-writer from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
- RRahul Santra★★★★★Sep 21, 2024
svelte-code-writer reduced setup friction for our internal harness; good balance of opinion and flexibility.
- NNikhil Chawla★★★★★Sep 21, 2024
svelte-code-writer is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
- CChinedu Smith★★★★★Sep 17, 2024
Useful defaults in svelte-code-writer — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
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