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MEMBER BUILD // Tool

A 9-question exit-readiness quiz that scores a business out of 12 and shows the visitor exactly what a buyer would push back on first

Rby racalca

App in motion

SILENT APP PREVIEW // HOVER OR FOCUS TO PLAY

BUILD NOTES // FROM THE MAKER

The story behind it.

The artifact shows what shipped. These notes preserve the reason, the choices, and what another builder can carry forward.

01 // WHAT IT IS

The Vault Test is a single-page Next.js quiz for a fictional M&A advisory brand. Three context questions plus six scored ones fill a live red/amber/green "ledger" as you answer, then land on a stamped verdict — Not sellable yet / Sellable at a discount / Sellable — with the top three things a buyer would flag first. Every answer is re-scored server-side, saved to Supabase, and triggers two Resend emails: one with the visitor's report, one to me with the full breakdown.

02 // WHY IT EXISTS

I needed a lead magnet for a client that gives a founder who wants to exit, a number in three minutes instead of a form that just says "we'll be in touch." The joke brand name (Duckworth & Dive) does the marketing in this Club; the diagnostic does the qualifying. Now I have it :-)

BUILDER'S INSIGHT // STEAL THIS

Turn on Row Level Security and add zero policies. That's it. The table becomes completely unreachable from the browser with the public key, while your server routes using the service role key still have full access. No auth library, no policies to write or get wrong. It's the simplest lock I've found for "only my backend touches this."

racalca // The Vault Test

KEEP LOOKING // FROM THE CLUB