Bug 310162

Summary: [Site Isolation] Web Inspector: extract frame/loader ID tracking from InspectorPageAgent into IdentifierRegistry
Product: WebKit Reporter: Blaze Burg <bburg>
Component: Web InspectorAssignee: Blaze Burg <bburg>
Status: RESOLVED FIXED    
Severity: Normal CC: inspector-bugzilla-changes, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://github.com/WebKit/WebKit/pull/60840
Bug Depends on:    
Bug Blocks: 310163    

Blaze Burg
Reported 2026-03-17 23:05:59 PDT
Extract frame and loader identifier tracking from InspectorPageAgent into a standalone IdentifierRegistry abstraction. This decouples PageNetworkAgent, PageRuntimeAgent, and InspectorStyleSheet from direct InspectorPageAgent dependency, enabling alternative identifier strategies for Site Isolation. Part of the Site Isolation Network domain support: rdar://143782685
Attachments
Radar WebKit Bug Importer
Comment 1 2026-03-17 23:06:26 PDT
Blaze Burg
Comment 2 2026-03-17 23:23:52 PDT
EWS
Comment 3 2026-04-16 16:31:16 PDT
Committed 311409@main (50fdc88f3dde): <https://commits.webkit.org/311409@main> Reviewed commits have been landed. Closing PR #60840 and removing active labels.
Note You need to log in before you can comment on or make changes to this bug.