chore: import upstream snapshot with attribution

2026-07-13 12:31:13 +08:00
commit ead81af521
414 changed files with 73946 additions and 0 deletions
@@ -0,0 +1,16 @@
+## Summary
+
+<!-- What does this PR do and why? -->
+
+## Screenshots / video
+
+<!-- Drag-and-drop screenshots or a short screen recording for UI changes. -->
+
+## How to test
+
+1.
+
+## Checklist
+
+- [ ] `make check` passes
+- [ ] `docs/` and `site/index.html` updated for user-facing changes