Setup Check

Setup Check analyzes your relationship configuration — link groups, visibility groups, rules — and reports everything that would behave unexpectedly in the published viewer. Run it before publishing; each finding jumps to the exact item that needs fixing.

Why it exists

Clicking around the live preview only exercises the states you happen to visit. Setup Check is pure data analysis of the authored config — no simulation, no engine copy — so it can’t drift from what the published viewer does, and it surfaces the states you didn’t visit.

What it catches

Link groups

• Groups with no driven parts yet — configured but having no effect.
• Empty mapping cells — driver values that silently leave a driven part unchanged.

Visibility groups

• Dead coupling values — axis values that reference nothing, which would make a switch position show an empty scene.

Rules

• Contradictions with links — e.g. “Link ‘Finish’ sets Cushion to ‘Walnut’, but rule ‘Body = Leather’ blocks it — the rule will immediately undo the link.” Named with the exact group and rule so the fix is obvious.
• Unreachable variations — options no shopper can ever select because every path to them is blocked.
• Duplicated rules.

SKUs

• Mixed coverage — some variations have SKUs while others don’t, so the empty ones silently drop out of the add-to-cart payload.
• Duplicate SKUs — deep links and cart mapping resolve to only the first; the rest become unreachable. The finding lists the exact variations.

Severity

Findings are warnings (will misbehave publicly — fix before publishing) or info (harmless but probably unintended, like an inert group).

Auto-fill

Where a gap has an unambiguous fix — like unfilled mapping cells — Auto-fill completes it for you. Review what it chose, then publish.