/digital-marketing-pro:validate-profile — Brand Profile + Credential Health Check This skill is the canonical "is this brand ready to ship work?" gate. It validates a brand profile is complete enough for production use AND that every credential/connector referenced by the profile is actually reachable — without ever printing credential values . Use this skill: - After (or ) to confirm the new profile is production-ready. - After rotating any API key (Slack, HubSpot, Stripe, Ahrefs, GA4 service account, etc.) so connectivity is re-confirmed without exposing the new value in logs. - After impor…