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openjml

Official

Verify Java specs with OpenJML automatically.

Software Engineering#specification#verification#java#esc#rac#jml#openjml
Authoradzerk
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Writes and verifies JML specifications for Java programs using OpenJML, enabling formal contracts for methods and ensuring verifiable proofs.

Core Features & Use Cases

  • Write preconditions, postconditions, invariants, and loop specifications for Java methods.
  • Run OpenJML ESC and RAC verification to diagnose and fix specification failures.
  • Review and refine JML syntax, and debug verification results with templates and examples.

Quick Start

Create a simple Java class with JML annotations and run openjml --esc to verify.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: openjml
Download link: https://github.com/adzerk/spec-driven-workshop/archive/main.zip#openjml

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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