- Add ## Purpose sections and convert delta headers to ## Requirements
on all 25 specs
- Add SHALL keywords to requirements missing them (gpx-import,
planner-session, planner-journal-handoff)
- Convert prose GPX format section to proper scenarios (no-go-areas)
- Create specs/ delta files for 7 changes that were missing them
(activity-photos, local-dev-stack, multi-day-routes, route-discovery,
route-sharing, visual-redesign, waypoint-notes)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
