Novelty Check Skill Check whether a proposed method/idea has already been done in the literature: $ARGUMENTS Constants - REVIEWER MODEL = — Model used via Codex MCP. Must be an OpenAI model (e.g., , , ) Instructions Given a method description, systematically verify its novelty: Phase A: Extract Key Claims 1. Read the user's method description 2. Identify 3-5 core technical claims that would need to be novel: - What is the method? - What problem does it solve? - What is the mechanism? - What makes it different from obvious baselines? Phase B: Multi-Source Literature Search For EACH core claim,…