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conformance · v133

v133 · partitioning-storage-service-workers-and-communication-apis — conformance probe

6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.

browser: spec: https://chromestatus.com/feature/5723617717387264 chromestatus: #5723617717387264 generated 2026-06-01T08:12:59Z by conformance-author-v1-subagent
0
pass
0
fail
0
blocked
6
total
id contract kind verdict detail
storage-still-exposed window.localStorage and sessionStorage remain exposed; partitioning is transparent at the API surface. script
service-worker-still-exposed navigator.serviceWorker remains exposed; partitioning happens at the storage key, not the API. script
broadcastchannel-still-exposed BroadcastChannel is exposed; partitioned communication scopes channels to the partition. exists
shared-worker-still-exposed SharedWorker is exposed in window context; partitioning scopes shared workers per partition. exists
indexeddb-still-exposed indexedDB is exposed; partitioning isolates databases per top-level site. exists
cookiestore-supported-in-chrome CookieStore is exposed (cookies are partitioned via CHIPS; the cookie store sees the partitioned view). exists