← back to v135 · origin-keyed-process-isolation
conformance · v135
v135 · origin-keyed-process-isolation — conformance probe
5 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.
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pass
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fail
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blocked
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
origin-isolation-restricted-readable |
Document.prototype exposes a documentURI or location.origin readable from script — the baseline for isolation checks. spec ↗ | script | … | |
origin-agent-cluster-window-property |
window.originAgentCluster reports whether the document is in an origin-keyed agent cluster. spec ↗ | script | … | |
origin-agent-cluster-is-boolean |
window.originAgentCluster returns a boolean. spec ↗ | script | … | |
origin-isolation-blocks-document-domain |
When in an origin-keyed agent cluster, attempting to set document.domain throws or is a no-op. spec ↗ | script | … | |
shared-array-buffer-conditioned-on-isolation |
SharedArrayBuffer is exposed (proxy of agent-cluster isolation that often coincides with origin-keyed isolation). spec ↗ | script | … |