27-Mar-2026 — delete confirmation, fragment protection, release notes, zone fix, and old-site link mi... #199

build 567 — commit 6ee0c54

cms: delete confirmation, fragment protection, release notes, zone fix, and old-site link migration (#199)

• Add confirmation dialog before page deletion
• Detect fragment usages via rows.fragment.pageContentId and disable delete
• Detect album-index parent pages via contentPaths starts-with and disable delete
• Improved delete tooltip showing why deletion is blocked
• Release notes generator never overwrites existing pages (preserves manual edits)
• Remove redundant H3 heading that repeats H1 title in generated release notes
• Fix isActionButtons crash when row.type is undefined (TypeError: Cannot read properties of undefined reading 'toString')
• Fix blank page when navigating from map pins by wrapping Leaflet marker click in NgZone.run()
• Remove dead zone.js overrides in polyfills.ts (flags set after import had no effect)