Flight Log / oven-sh/bun #20721

Fix bug with `color-scheme` in Bun's CSS parser — a Cursor (Anysphere) flight by Jarred Sumner

Jarred Sumner (@Jarred-Sumner) opened this Cursor (Anysphere) pull request in oven-sh/bun on Jun 30, 2025; open and stale: +354 −163, 6 files, 0 reviews.

All agent flights in oven-sh/bun · Cursor flights

StaleCursor flightsby Anysphere ↗ attribution: AIDev dataset

Flown by Jarred Sumner (@Jarred-Sumner)GitHub ↗— unclaimed

Lines
+354 −163
Files
6
Commits
4
Reviews
0
To merge
—
Task
fix

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

From the pull request description

### What does this PR do? This PR fixes a bug where `color-scheme` CSS variables were not correctly injected within `@layer` blocks. Previously, these variables were added at the top level, breaking the CSS cascade. Fixes https://github.com/oven-sh/bun/issues/20689 The fix involves: - Implementin…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedCursor Agent
  2. —committedJarred Sumner
  3. —committedJarred-Sumner
  4. —committedJarred-Sumner
  5. Jun 30, 2025labeledJarred-Sumner

Cite this flight: AgentRiders Flight Log, oven-sh/bun#20721, record updated Nov 3, 2026, https://agentriders.com/logs/oven-sh/bun/20721/

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