Suppress hard bounced
Skill TomGranot/hubspot-admin-skills/skills/suppress-hard-bounced
Claude Code skills for auditing, cleaning, enriching, and automating your HubSpot CRMFrom the repository description
npx -y skills add TomGranot/hubspot-admin-skills --skill suppress-hard-bouncedAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.