- New tools/check_versions.sh: verifies version.txt, version.h, SylDaVersions.kt match
- release.yml: 'Verify version consistency' step after build, aborts release if mismatch
- ci.yml: same check after debug APK build
- scripts/release.sh: now runs full pipeline (pio run -> copy firmware -> gradle -> check)
and refuses dirty working tree
- Untrack version.h, SylDaVersions.kt, release/ — always regenerated fresh from version.txt
Prevents the v1.1 bug where stale generated files caused version mismatch
and infinite re-flash loop.