Now: The page advertises a 1200×630 share image at ./og.png, but neither public/ nor dist/ contains that asset.

Change to: Export a 1200×630 image using the existing companion artwork to public/og.png so the existing metadata resolves.

Why: This public mint site needs a working preview when its link is shared; metadata pointing to a missing file cannot supply one.

Now: Opening the aria-modal wallet chooser focuses Close, but Tab and Shift+Tab can move to the obscured page behind it.

Change to: Contain Tab and Shift+Tab within the existing sheet while open and make the underlying page inert; retain Escape dismissal and return focus to Connect when it closes.

Why: A modal wallet choice must keep keyboard users on its visible controls rather than allowing hidden background links to receive focus.

Now: A failed bytecode request sets deployed=false, the same state as a successful empty-code response, so the gallery reports that deployment is still needed. The mint panel also selects its deployment branch from this value.

Change to: Preserve a separate verification-error state. On read failure show “Could not check the collection on Sepolia. Retrying…” and reserve the not-deployed state and deployment control for a successful response containing no bytecode.

Why: A failed read does not establish that the contract is absent; loading and error states must say only what the application knows.

Now: Freshness is calculated only when parseStatus receives a successful response. If later polls fail, the saved status retains stale=false indefinitely; the primary mood and live preview remain Zooming even after the sensor’s 120-second freshness limit has elapsed. A small note says it is the last reading, but the active style still presents that expired reading as the current state.

Change to: Recalculate the saved reading’s age on every polling tick, including failures. Once observedAt exceeds staleAfterSeconds, mark the reading stale and use the existing resting/offline presentation while retaining the last values and error note.

Why: The brief requires the visual state to follow real hamster data, and the interface already defines a freshness limit that must continue to apply during an outage.

Now: The gallery checks only the aggregate query’s isError flag. useReadContracts can complete successfully while an individual tokenURI result has status="failure", so a failed token remains a blank square labelled “Reading traits…”.

Change to: Inspect reads.data[i * 2].status/error for each token and use the existing “Could not read this token. Retrying in 30 seconds.” message when that result fails; reserve “Reading traits…” for a pending result.

Why: A failed metadata read must have a truthful failure/retry state, and the brief makes live NFT traits a primary gallery function.

Now: The headline describes the companion’s behavior without saying what the visitor can do; “Mint” first appears in the supporting copy, which is split into two sentences.

Change to: Use “Mint a hamster that wakes” as the headline and “A free Sepolia NFT that zooms with the real Squeekchain wheel and sleeps when it stops.” as its single supporting sentence. Keep the existing headline styling, Connect control and gas explanation; let the shorter supporting copy reduce the hero’s height naturally.

Why: The review bar requires an unfamiliar main action to be named plainly in the headline and a hero pair with one plain explanatory sentence.