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Mellea skills compiler

Agent specification certification pipeline: from .md skill specs to governed, certified Mellea Python pipelines

Get started with the compiler GitHub repo
Mellea Skills Compiler

How it works

Mellea Skills Compiler is a certification pipeline for AI agent skills. It takes a natural-language skill specification (a .md file) and produces a typed, instrumented program with policy-driven guardrails and auditable execution traces.

Mellea Skills Compiler operates as a workflow:

Illustration of Mella Pipeline:

Get started

Install mellea skills compiler and start compiling your own skills.

Tutorial

Four Skills, five minutes each. See a compiled skill produce a real result.

Examples

Explore runnable example skills, precompiled skill outputs from the melleafy command

Pipeline Features

  • Natural-language to typed pipeline compilation
  • Automated contradiction detection in specifications
  • Policy-driven guardrails and enforcement
  • Auditable execution traces with compliance reporting
  • Runtime instrumentation via Guardian hooks
  • Multi-dialect support (Claude Code, LangGraph, CrewAI, and more)
  • Fixture generation and automated testing
  • Compliance classification and manifest generation

Research preview (v0.1)

This is an early-stage research project from IBM Research. The APIs, CLI, and artifact formats are subject to change. We welcome feedback via Issues.

IBM ❤️ Open Source AI

Mellea Skills Compiler has been brought to you by IBM Research.