Day 4: freshness pass on high-velocity apps and sharper breaking-change notes

Day 4 of 30. All nine core app pages are live, so the focus now is staying current. Immich and Home Assistant release fast enough that their pages need regular attention; both are queued for a freshness check today, and the breaking-change badge will be updated if the underlying source release changed. Reader feedback points consistently at one gap: people want to know about database migrations before they upgrade, not after. The breaking-change classification on high-velocity apps can be sharper, naming the migration step explicitly when the release notes describe one, rather than a generic caution flag. Jellyfin feedback asks for plugin compatibility notes alongside the safety badge. Where the release notes mention plugin impact, a short 'plugin notes' line is easy to add and makes the page genuinely more useful. Source diversity is the stage-one lever. Long-tail titles keyed to specific upgrade questions are the main acquisition path right now. No external community posting today; one well-timed share later in week two will do more than several early ones.