The Netlify validation job imports site listings before generated static device JSON exists in a clean checkout, so keep the small device table in tracked source and use it as the route fallback.
Constraint: static/device-list.json is ignored generated output and is absent in GitHub-hosted clean runners
Rejected: Force-add static/device-list.json | keeps generated output under source control
Confidence: high
Scope-risk: narrow
Directive: Keep disabled device rows in the fallback source but filter them from routable listings
Tested: pnpm run with-env vitest ./test/prebuild/site-listings.test.js
Tested: pnpm netlify-build reached Astro build after passing prebuild tests
Not-tested: Full local netlify-build completion blocked by unrelated uncommitted scanner worker build failure
