Append CI queue wake-smoke sentinel to README.md
Intent: Add a timestamped marker line at the end of README.md so the CI pipeline detects a new commit, wakes its queue, and executes a smoke-level build. This validates that the queuing and trigger infrastructure is functioning.
Affected files: README.md
@@ -196,3 +196,4 @@ Useful starting points for new contributors:
## License
[MIT](LICENSE)
+ci queue wake smoke 2026-03-20T17:02:13Z
A single line is appended after the existing [MIT](LICENSE) closing line of the README:
ci queue wake smoke 2026-03-20T17:02:13Z
Why this works
- Minimal diff – Only one line is added, keeping the change trivially reviewable and easy to revert.
- Timestamp tag – The ISO-8601 timestamp (
2026-03-20T17:02:13Z) makes each smoke probe unique, preventing commit-hash collisions if the technique is reused. - No functional impact – The sentinel text sits outside any parsed section of the project; it does not affect build artifacts, library behavior, or documentation rendering in a meaningful way.
Cleanup
After the CI queue wake has been confirmed, this line should be removed in a follow-up commit or as part of the merge-back to master to keep the README clean.