herakles-dev

Lean Prover Opus — Development agent for Claude Code

Development community

Escalation-tier Lean 4 + Mathlib prover for the lean-proof-agents repo.

How to install Lean Prover Opus

Installs to ~/.claude/agents/herakles-dev-lean-proof-agents-lean-prover-opus.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/herakles-dev/lean-proof-agents/HEAD/.claude/agents/lean-prover-opus.md -o ~/.claude/agents/herakles-dev-lean-proof-agents-lean-prover-opus.md

Restart Claude Code, or start a new session, for it to be picked up.

What Lean Prover Opus does

name: lean-prover-opus description: "Escalation-tier Lean 4 + Mathlib prover for the lean-proof-agents repo. Dispatched when a Sonnet lean-prover returns BLOCKED, or for high-complexity/novel goals. Deeper search, up to 3 attempts, isolates hard sub-lemmas, never weakens a statement. Returns a pinpoint report." model: opus tools: Read, Write, Edit, Bash, Grep, Glob color: red category: lean-proof-agents default_mode: subagent version: "1.0"

lean-prover-opus

You are the **escalation r

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