cold-draft

Draft cold email openers, bumps, breakups, and replies from a cold.md file. Use when the user asks to write a cold email, sequence, bump, breakup, reply, objection response, or any outbound message — or when a cold.md file exists at the repo root or is referenced. Enforces the cold.md spec (https://cold.md) — obeys banned phrases, voice rules, proof list, sequence constraints, and audience disqualifiers. Part of the…