lean-spec

What problem does it solve?

This Skill streamlines the process of translating informal formal-verification specifications into structured Lean 4 files for formal reasoning and verification.

Core Features & Use Cases

• Automated translation of signed-off informal specs into Lean stub files.
• Validation that the informal spec has a proper human sign-off and exists at the correct path.
• Iteration to produce buildable, type-checked Lean code with sorry placeholders, enabling formal verification pipelines.
• Use Case: Formal verification engineers can rapidly generate initial Lean stubs from signed informal specs to start their proof development or code review.

Quick Start

Invoke the lean-spec skill with the module name; it will process the informal spec at the designated path and produce a Lean stub ready for further development.