Verify view/edit transitions, live changes and responsive usability #109

Work

Check task and memory read/edit/create flows, direct links, copied links, Save/Cancel/Back, showClosed and personal/project scope. Live changes refresh read views while dirty editors preserve input and stale-write detection. Handle deletion/permission loss without exposing cached private data.

Acceptance

• Desktop/mobile and keyboard checks cover long Markdown and titles.
• Unauthorized users cannot write via direct requests.
• Two-client updates do not overwrite dirty forms.
• Focus/navigation stay predictable and existing functions remain reachable.

Dependencies

Task and memory view/edit implementation under #103. Use targeted tests for actual behavior changes.