chore: add tracking plan for issue #2472

analysis/issue-2472-tracking.md

@@ -0,0 +1,17 @@
+# Issue #2472 Tracking Plan
+
+- Issue: https://github.com/shakacode/react_on_rails/issues/2472
+- Title: Improve uploadRaceCondition.test.ts to verify truly concurrent asset writes
+- Status: Draft tracking PR opened to coordinate implementation work while issue #2472 remains open.
+
+## Plan
+
+1. Reproduce current test behavior and confirm where existing `addBarrier()` synchronization still allows serialized writes.
+2. Update `uploadRaceCondition.test.ts` assertions to prove truly concurrent write paths and verify resilience under contention.
+3. Validate with focused test runs and update related test comments/documentation as needed.
+
+## Success Criteria
+
+1. `uploadRaceCondition.test.ts` fails without the race-condition fix and passes with it.
+2. The test asserts concurrent write behavior explicitly (not only eventual file correctness).
+3. Focused local test run and CI job for the updated test both pass.