skullzarmy/vibealive
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VibeAlive is a code analysis tool tailored for Next.js applications, focusing on identifying unused code and optimizing project performance.
VibeAlive for Next.js
VibeAlive is a powerful, framework-aware code analysis tool designed specifically for Next.js applications. It helps you identify unused files, dead code, and redundant API endpoints, keeping your projects clean, performant, and maintainable.
✨ Features
- Framework-Aware Analysis: Intelligently detects your Next.js version and routing patterns (App Router, Pages Router, or hybrid).
- Unused Code Detection: Builds a complete dependency graph to accurately identify orphaned files and components that are no longer referenced.
- API Endpoint Analysis: Scans your codebase to find unused API endpoints.
- Multiple Report Formats: Generates reports in JSON (for machine consumption), Markdown, and other formats.
- Local-First MCP Server: Includes a built-in MCP-compliant server for programmatic access and integration with LLM agents.
🚀 Usage
Analyzing a Project
The primary command is analyze. It scans your project and generates a detailed report in the ./analysis-results directory.
npx vibealive analyze <path-to-your-project> [options]
Example:
npx vibealive analyze .
Options:
| Option | Description | Default |
|---|---|---|
--format <formats> | Comma-separated list of output formats (json, md, etc.) | json,md |
--output <dir> | Directory to save reports in. | ./analysis-results |
--exclude <patterns> | Comma-separated glob patterns to exclude. | (none) |
--confidence <number> | Minimum confidence threshold for findings (0-100). | 80 |
Using the MCP Server
For programmatic access or integration with LLM agents, you can start the local MCP server. This provides a powerful, machine-readable interface to the analysis engine.
npx vibealive serve [options]
Options:
| Option | Description | Default |
|---|---|---|
-p, --port <number> | The port to run the server on. | 8080 |
For detailed examples of how to interact with the server, see the .
🚨 Security Note
The MCP server is designed for local use only and binds to localhost by default. This is a critical security feature to prevent unauthorized access to your code and analysis results.
If you choose to expose this server externally (e.g., using a tool like ngrok or by binding to 0.0.0.0), you are responsible for implementing your own authentication and security measures. Do not expose the default server to the public internet.
For full technical details on the MCP API, including all methods and data models, please see the .
License
MIT