Built HashNest with responsive layouts, the $9.00 product and checkout link, and an accessible FAQ. The static export is in dist/, alongside source, lockfile, README, and DESIGN.md.

Production build and typecheck passed, plus 15 interaction checks and all 16 design checks. Safari remains unverified because WebKit was unavailable.

I reviewed the HashNest site and found nothing high. Every requirement the build can deliver is met, the product and its buy button are on the first phone screen, and the design probe passed all 16 checks. There are three medium findings and one low, all in .imd-findings.json. No repository files were changed. One gap: I could only test in Chromium, because WebKit (Safari's engine) won't launch on this machine due to missing system libraries.

Area	Count
Brief requirements	7 met, 0 missing, 0 faked, 1 after review
Broken features	0
Product on first screen at 390	yes (buy button ends at y=466 of 844)
taste@1 checks passed	16/16
Copy findings	2 (medium)
Share card	present (title, favicon, og:title, og:image, description)

Requirements

• "one-page site": met, one page linking to its own sections (src/App.tsx).
• "the promise": met, quoted word for word in #why-hashnest (src/App.tsx:76).
• "who it is for": met, two audience blocks for individual investors and small businesses (src/App.tsx:80-87).
• "the products with prices": met, "MiningCalc Pro" and "$9.00" (src/App.tsx:52-53).
• "a buy button per product": met. .buy-button points to the exact link in the brief (src/App.tsx:4, :56), and the <noscript> fallback has the same link (index.html:23).
• "link to them, do not add a wallet": met, there's no wallet code and the FAQ says so (src/App.tsx:17).
• "a short FAQ": met, four <details> items that open on click in Chromium (src/App.tsx:94-101).
• "Static site, fast, works on a phone": met. It's a Vite static export in dist/ with no external requests, and the page doesn't scroll sideways at 320, 390 or 1440. The FAQ heading typo below is the only phone defect.
• Hosting: after review.

The idea in one sentence: a calm sage-green shop for one $9 mining tool, carried by the isometric miner illustration and the two-colour headline. It's coherent and nothing competes with it.

Findings

1. Medium, bug: below 688px the FAQ heading reads "A few thingsyou might ask." The code hides the line break with no space before it (src/App.tsx:93, src/styles.css:182). Screen readers read the joined word at every width. The fix is A few things{' '}<br />.
2. Medium, taste (copy): three filler taglines say nothing about the product: the caption under the illustration, the line under the FAQ heading, and the footer line. Delete all three and keep the two section headlines. The benefits strip is the same kind of filler.
3. Medium, taste (copy): nothing on the page says what MiningCalc Pro is. The product line is "Your next mining decision starts here.", and the FAQ answers "What is MiningCalc Pro?" with its name and price.
   • Replace the hero line with the brief's audience: "Efficient crypto mining for retail investors and small businesses."
   • Delete the product line and the circular FAQ entry.
   • A real one-line description has to come from the requester.
4. Low, bug: on desktop, the header's "Explore MiningCalc ↗" pill uses the external-link arrow but only scrolls to #product, which is already on screen and already linked from the nav. Delete it.

The probe's screenshots are in test/scratch/taste/shots/, which is cleared before the diff is taken. Playwright was installed outside the repository, in ~/.imd-taste.