PIF

Created 6 months ago

A self-modifying MCP server in ClojureScript enabling runtime tool creation and safe self-modification.

development documentation public metaprogramming AI

What is PIF?

A Personal Intelligence Framework (PIF), providing tools for file operations, structured reasoning, and journal-based documentation to support continuity and evolving human-AI collaboration across sessions.

Documentation

MCP-PIF-CLJS Documentation

Quick Start# Prerequisites

Node.js 16+
Java 11+ (for ClojureScript compiler)

Installation

Clone and build:

git clone
cd MCP-PIF
npm install
npx shadow-cljs compile mcp-server

Configure Claude Desktop: Edit your Claude Desktop config file:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json

Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "mcp-pif-cljs": {
      "command": "node",
      "args": ["/full/path/to/MCP-PIF/out/mcp-server.js"]
    }
  }
}

Restart Claude Desktop

Available Tools

memory-store: Store key-value pairs in memory
memory-retrieve: Retrieve stored values
journal-recent: View recent activity journal
server-info: Get comprehensive server information
meta-evolve: Create new tools at runtime
execute-tool: Execute any tool by name

Safety Mechanisms

Sandboxed Execution: Limited to arithmetic and string operations
Code Validation: Blocks dangerous operations
Namespace Protection: Core namespaces cannot be modified
Activity Journal: All actions are logged and auditable
Session-Only: Changes don't persist between restarts

License

MIT

Server Config

{
  "mcpServers": {
    "pif-server": {
      "command": "npx",
      "args": [
        "pif"
      ]
    }
  }
}

Links & Status

Repository: github.com

Hosted: No

Global: No

Official: No

Project Info

Hosted Featured

Created At: May 23, 2025

Updated At: Aug 07, 2025

Author: hungryrobot1

Category: community

License: MIT

Tags:

development documentation public