PR Sidebar de dannash

Your open GitHub pull requests, always visible in the Firefox sidebar, plus any others you want to follow.

• All your open PRs at a glance: title, repo, age, +/− diff size, comment count, draft state. Auto-refreshes every 10 seconds.
• CI status on every PR: pass/fail/pending, with failed check names on hover.
• Review state: approved / changes requested badges, merge queue position, merge conflict warnings.
• Stacked PRs render as a tree: a PR based on another PR's branch nests under it.
• Hotfix grouping: backport PRs like "fix: thing (HOTFIX 2.52)" collapse into one 🔥 row under the main PR, with a failing-CI count while collapsed. The title pattern is configurable, and the group auto-expands when you're viewing one of its PRs.
• Pinned groups: assign a PR to a named group from the ⋯ menu on its row. Groups pin to the top as collapsible sections, each with its own emoji and colour.
• Blocked by: mark a PR as blocked by another of your open PRs. It nests under its blocker with a ⛔ badge that flips to ✓ when the blocker merges, and blocked PRs sink below the ones you can act on.
• Notes: attach a note to a PR, shown on hover over its 📝 badge.
• Track someone else's PR: paste a PR URL via ✚ to follow a PR you didn't open. It lists alongside your own with the author's handle, and drops out once it merges.
• Tab-aware: the PR you're viewing is highlighted; clicking a PR focuses its existing tab instead of opening a duplicate.
• Scoped: optionally limit to an org (org:your-org) or specific repos (repo:owner/name).