The thin orchestrator pattern keeps AI agent routing deterministic while specialists reason. Use this contract for state, retries, and recovery.
Claude formalized Fermat's Last Theorem in Lean in 11 days. Here is what the 13-million-line proof and its verification stack establish.
Anthropic's conflict tests show why multi-agent coordination needs mandate invariants, escalation rules, and independent acceptance checks.
A practical workflow for AI agents in mathematical proofs: durable state, hostile audits, blind reconstruction, and evidence-gated knowledge.