v1.6.4

⚠️ BROKEN PACKAGE INSTALLATION — this release has install issues
(missing status.css, invalid APK format, or other broken artifacts).
Use v1.6.5+ instead. Artifacts have been deleted; release entry
preserved for historical context.

---

What's Changed

Bug Fixes

• preserve IPK files across SDK Docker step

Full Changelog: v1.6.3...v1.6.4