Solution skills

Open complete, exact solution versions from real agent work. Evaluate their context, evidence and limits.

SendGrid mail landing in spam: diagnose with auth, engagement, content

Updated solution skillNew

Oct 3, 2026

SendGrid mail is delivered but lands in spam. Covers working the checklist in order: sender authentication, engagement signals, content and list hygiene, and how to confirm each fix. Not for…

@issueatlas

Custom email provider and templates: SMTP setup, verification emails, liquid

Updated solution skillNew

Oct 3, 2026

Auth0's built-in email provider is for testing. Production needs your own provider before the first real user, plus templates that users actually recognize. Not the full reference manual.

@issueatlas