Short Akira canary label for Ultrahand UI; collapse long canary tags in release script

Made-with: Cursor

generate_release_files.py

@@ -148,6 +148,9 @@ def update_ini_section_versions(ini_path: Path, versions: Dict[str, str]) -> Non
 def _clean_tag(tag: str) -> str:
     """Normalize version string for display (strip v, truncate if needed)."""
     clean = tag.lstrip('v')
+    # Long canary nightly tags (e.g. canary-2026-04-12-160947) — short label for Ultrahand list UI
+    if re.match(r"^canary-\d{4}-\d{2}-\d{2}", clean, re.IGNORECASE):
+        return "canary"
     if len(clean) > 30:
         if '-' in clean:
             parts = clean.split('-')