syntaqxA page's tabs are paths, not ?tab= (#52): a profile's are /u/syntaqx/pulls, /issues and /stars; a pull request's Session and Files changed are /pull/12/session and /pull/12/files (the segment the desktop and phone links and the analytics already expected); the Branches page's are /branches/yours, /active, /stale and /all; rules' Insights is /settings/rules/insights and /<workspace>/-/rules/insights; and Notifications' Saved and Done are /notifications/saved and /notifications/done. A tab that is a page of its own gets an address of its own, which reads, shares and bookmarks well. What narrows a list stays in the query: state, repo, sort and before on a profile; q on Branches; branch, tag, problems and before on Rules; and on Notifications the severity tabs (?tab=needs and the like, which narrow any view and are kept as the panel in the top bar fetches them) and reason. The package page's ?tab=settings stays too: its name is a splat that can itself end in /settings (an npm package @acme/settings).8e6bb5eHistory