Skills
.Work. You
Rest

loogle-search

Community

Search Mathlib by type signature

Education & Research#formal verification#mathlib#lean#type signature#theorem search#lemma discovery
Authorparcadei
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill helps users find specific mathematical lemmas within the Mathlib library by searching based on patterns in their type signatures, especially when the lemma's name is unknown.

Core Features & Use Cases

  • Type-Directed Search: Find lemmas that match a given type shape, useful for proof-oriented development.
  • Pattern Matching: Supports wildcards (_) and type variables (?a) for flexible queries.
  • Use Case: When writing a Lean proof and needing a lemma that transforms a list of elements to a list of their mapped values, you can search for (?a → ?b) → List ?a → List ?b to find relevant functions like List.map.

Quick Start

Use loogle-search to find lemmas matching the pattern 'Nontrivial _ ↔ _'.

Dependency Matrix

Required Modules

None required

Components

references

💻 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: loogle-search
Download link: https://github.com/parcadei/Continuous-Claude-v3/archive/main.zip#loogle-search

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

Agent Skills Search Helper

Install a tiny helper to your Agent, search and equip skill from 223,000+ vetted skills library on demand.