lean-collab

What problem does it solve?

Collaborative theorem proving often stalls as humans juggle goals, decompositions, and verification steps. Lean-collab orchestrates multi-agent proof sessions, managing skeleton design, verification, and final proof composition without manual micromanagement.

Core Features & Use Cases

• Orchestrates parallel Lean proof sessions via a CLI workflow (lc) to run decomposers and provers concurrently.
• Maintains a structured workflow from root theorem initialization through status checks, decompositions, backtracking, verification, and final composition.
• Supports real-time, Ensue-coordinated status updates and goal management for collaborative formalization tasks.

Quick Start

Initialize the LC session with a root theorem and hypotheses, then let the orchestrator run until the proof is complete.