# The check before a cold campaign

Status: DRAFT, nothing posted. Idea IB-0704. Single-image infographic, 2 slide(s), no cover.

## What it shows

The pre-send check. Slide 1 is the domain reputation flow. Slide 2 lists what to check and what never to do. It makes no claim about the specific Gmail or Yahoo rules.

## Claims and sources

| Claim | Source | Read-date |
|---|---|---|
| The domain is checked across 10 reputation lists and scored | `.claude/skills/domain-blacklist-check/SKILL.md` | 2026-10-11 |
| A source that errors is recorded as ERROR, never silently treated as clean | `.claude/skills/domain-blacklist-check/SKILL.md` | 2026-10-11 |
| Step 1 of each campaign is scanned against the spam word list | `.claude/skills/instantly-audit/SKILL.md` | 2026-10-11 |
| Stop when an inbox shows low warmup on a live campaign | `.claude/skills/instantly-audit/SKILL.md` | 2026-10-11 |