Local preview works but production build fails.
VibeFix
Audit Vercel deployment readiness before the launch deadline
VibeFix checks build scripts, required environment variables, runtime assumptions, logging, and production-only failure paths.
main · 84 files mapped · spec coverage compared · no source stored
Launch Readiness62/100
Security RiskHigh
Missing Features7
Production Blockers5
Highest leverage finding
Payment state can drift from app state
Checkout can succeed while booking and entitlement records remain incomplete after webhook retries.
$4,500 to $7,500
app/api/stripe/webhook/route.tssupabase/policies.sqltests/checkout.spec.tsNext: make webhook persistence idempotent, add paid-state recovery, then re-scan.
Deployment blockers
VibeFix separates symptoms from launch blockers.
Environment variables are undocumented.
Runtime errors are hidden from operators.
What you get
A report that explains the risk and the next patch boundary.
Each finding has a plain-English founder summary and expandable technical evidence with affected files, recommended fixes, acceptance criteria, and regression cautions.
Build readiness
Env contract
Runtime checks
Launch checklist
Sample findings
The output is specific enough to scope repair work.
Required Supabase and Stripe env values are not represented in `.env.example`.
The app lacks a clean production build gate.
Trust FAQ
Clear access boundaries before code is uploaded.
Do you support private repos?
Yes. The intended production integration uses read-only GitHub access for private repositories. ZIP exports are also supported for Lovable, Bolt, Replit, and similar tools.
Do you train models on my code?
No. The product promise is analysis only. Customer code is not used for model training, and deeper review runs through RubberDuck semantic analysis.
Can I delete my project?
Yes. V1 is designed around delete-after-report controls and revocable repo access. Production storage should enforce deletion and retention policies.
What access do you need?
VibeFix needs read-only source access or a ZIP export, plus any spec, PRD, screenshots, or notes that describe what the app should do.
Launch-readiness report
Turn the app into a launch plan
Upload the repo and spec. Get the gaps, risks, prompt pack, and repair quote before the next sprint decision.