openhands
adffac7360
Every bundle the CMS writes — upload, clone, sync, repair and the pet / effect / figure importers — now lands as `<classname>.hab`, the extension this deployment's renderer asks for. `.hab` and `.nitro` are the same container, so an upload of either extension is accepted. Resolution goes through one module, src/lib/furni/bundle-file.ts, so nothing has to know the extension twice. Every existence check probes `.hab` first and falls back to `.nitro`: the on-disk asset set is still predominantly `.nitro`, and without the fallback Studio would report every imported item as missing and the cleanup scan would classify 18k live bundles as fake leftovers. Downloads are unchanged — Habbo's CDN and every configured clone source still serve `.nitro`, so the conversion happens on write, not on request. Deliberately unchanged: the staged-attachment store in furni-attachment.ts keys on a UUID and never reaches the client, so renaming it would break in-flight recovery jobs. Adds scripts/migrate-nitro-to-hab.ts to rename the existing asset set. It refuses to run without --dry-run or --yes, never overwrites an existing .hab, never deletes, and is idempotent. Note: renderer-config.json lives outside this repo and was patched to .hab separately; that file is served with a 30-day max-age, so returning clients need a cms-client cache purge to pick the change up.
Isolated UI regression checks
Run pnpm test:ui after pnpm install --frozen-lockfile and pnpm exec playwright install chromium.
The fixture server bundles real CMS components with local HTTP/server-action fixtures. It does not use the database or production credentials. Production smoke tests remain in the separate pnpm test:e2e command.
The suite covers accessible settings switches, news editor/preview, support-table filters, import history, attachment recovery and news/event recovery. Axe checks WCAG A/AA rules. The sandboxed preview cannot execute Axe; its accessible name and keyboard exit are checked separately. Automated checks do not replace a full accessibility audit.
Visual references are committed under __screenshots__/<platform>/<viewport>. Normal runs compare references and must not update them. For an intentional UI change, use pnpm test:ui:update, inspect every changed PNG and commit only accepted references. Keep the Playwright browser version aligned with the lockfile. Linux references must be captured on the Linux runner; Windows references are not interchangeable.
Fixtures contain synthetic data only. Do not add production requests, environment secrets, ignored local documents or database access to tests. CI retains test reports and failures as the ui-results artifact.