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lean4-theorem-proving

Use when working with Lean 4 (.lean files), writing mathematical proofs, seeing "failed to synthesize instance" errors, managing sorry/axiom elimination, or searching mathlib for lemmas - provides build-first workflow, haveI/letI patterns, compiler-guided repair, and LSP integration

Packaged view

This page reorganizes the original catalog entry around fit, installability, and workflow context first. The original raw source lives below.

Stars
162
Hot score
96
Updated
March 20, 2026
Overall rating
C3.7
Composite score
3.7
Best-practice grade
B75.6

Install command

npx @skill-hub/cli install cameronfreer-lean4-skills-lean4-theorem-proving

Repository

cameronfreer/lean4-skills

Skill path: plugins/lean4-theorem-proving/skills/lean4-theorem-proving

Use when working with Lean 4 (.lean files), writing mathematical proofs, seeing "failed to synthesize instance" errors, managing sorry/axiom elimination, or searching mathlib for lemmas - provides build-first workflow, haveI/letI patterns, compiler-guided repair, and LSP integration

Open repository

Best for

Primary workflow: Write Technical Docs.

Technical facets: Full Stack, Tech Writer, Integration.

Target audience: Development teams looking for install-ready agent workflows..

License: Unknown.

Original source

Catalog source: SkillHub Club.

Repository owner: cameronfreer.

This is still a mirrored public skill entry. Review the repository before installing into production workflows.

What it helps with

  • Install lean4-theorem-proving into Claude Code, Codex CLI, Gemini CLI, or OpenCode workflows
  • Review https://github.com/cameronfreer/lean4-skills before adding lean4-theorem-proving to shared team environments
  • Use lean4-theorem-proving for development workflows

Works across

Claude CodeCodex CLIGemini CLIOpenCode

Favorites: 0.

Sub-skills: 0.

Aggregator: No.

lean4-theorem-proving | SkillHub