LAUNCH READINESS · BLACK FRIDAY AND BEYOND
Check your deployment before the traffic arrives.
Launching a Black Friday campaign, a product or a major release? Find common Vercel build, payment integration and configuration risks in your GitHub repository before you send customers there.
Source evidence. A clear next step.
Your existing DeployDoctor report now includes critical blockers, items to review and a manual launch checklist. See the affected file and line, then use the detailed fixes. Eligible import fixes can use the existing paid, verified patch and draft PR flow.
New production safety rules
- stripe raw body
- stripe event verification
- stripe pages body parser
- checkout local redirect
- next client boundary
- next runtime value
- personalized static cache
- tls verification disabled
A preflight, with clear limits
Static analysis only. We do not run your repository, test checkout, check inventory, confirm production environment values or load-test your site. Manual build, runtime and signed payment-webhook tests remain necessary.
Black Friday is November 27, 2026. The same checklist helps with every important deployment.
Existing free allowance and paid passes apply. No new subscription is required. Watch this repo remains optional and only sends alerts after you opt in.
Existing pricing → · Deployment guides →