Cline Personas MCP Server

An MCP server for managing .clinerules files using shared components and persona templates.

Features

Component Management: Create, read, update and delete reusable components
Persona Templates: Define persona templates with mustache-style variable substitution
Dependency Validation: Ensure persona templates only reference existing components
Activation System: Activate personas by writing to .clinerules file
Version Tracking: Track versions for both components and personas
File-based Storage: Store components and personas as JSON files

Installation

Clone the repository
Install dependencies:

npm install

Build the project:

npm run build

Usage

Managing Components

import { ComponentPersonaService } from './src/service';

const service = new ComponentPersonaService(process.cwd());

// Create a new component
service.setComponent('greeting', 'Welcome message', 'Hello {{name}}!', 1);

// Get a component
const component = service.getComponent('greeting');

// List all components
const components = service.listComponents();

Managing Personas

// Create a new persona
service.setPersona(
  'welcome',
  'Welcome persona',
  '{{greeting}}\nPlease enjoy your stay!',
  1
);

// Activate a persona
service.activatePersona('welcome');

// Get active persona
const active = service.getActivePersona();

File Structure

.cline-personas/
  components/
    [component-name].json
  personas/
    [persona-name].json
src/
  component.ts    # Component class and operations
  persona.ts      # Persona class and template rendering
  service.ts      # Main service implementation
  index.ts        # MCP server entry point
test/             # Unit tests

API Documentation

ComponentPersonaService

The main service class providing all operations:

Component Operations:
- setComponent(name, description, text, version)
- getComponent(name)
- listComponents()
- deleteComponent(name)
Persona Operations:
- setPersona(name, description, template, version)
- getPersona(name)
- listPersonas()
- deletePersona(name)
- activatePersona(name)
- getActivePersona()
- renderPersona(name)

Development

Run tests:

npm test

Build the project:

npm run build

Run the MCP server:

npm start

This server cannot be installed

security - not tested

license - permissive license

quality - not tested

How are these scores calculated?

local-only server

The server can only run on the client's local machine because it depends on local resources.

An MCP server for managing and activating persona templates and components by writing to .clinerules files, supporting version tracking and file-based storage.

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Reddit Discussion about this server

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