Cold Outreach Campaign Builder — Evidence-Locked Prospect Triage, 4-Touch Sequence & Pre-Send Gate for B2B Solo Operators

Cold outreach fails before the first email: untriaged lists, invented personalization, content-free bump follow-ups, and sends nobody can reconstruct. Draft writers stop at the first touch; the selling quality gate only judges and never builds, verifies claims, or touches the list. This skill is the missing campaign layer for B2B solo operators and small teams: score and disqualify a prospect list against evidence, lock every personalization claim to a quoted source (VERIFIED / INFERENCE / UNSUPPORTED — unsupported is banned), build a bounded 4-touch sequence where each touch must add new value, pass the whole campaign through a pre-send gate that checks claims, list hygiene, sequence integrity, and offer honesty, then triage replies into seven classes and keep a ledger where DRAFTED, QUEUED, SENT, and REPLIED are never blurred. Built from live B2B lead-generation-as-a-service work. It never sends, scrapes, or enriches — it makes the campaign defensible before anything goes out.