- Added delete action to medications handler with confirmation flow
- Added delete action to routines handler with confirmation flow
- Updated AI config with delete examples for both meds and routines
- Added 'delete', 'remove', 'get rid of' to action recognition
- Enhanced AI prompts with time/frequency conversion rules and 20+ examples
- Added smart medication name resolution and confirmation flows
- New medication commands: today, refills, snooze, adherence
- New routine commands: create_with_steps, add_steps, steps, schedule
- Added active session awareness with shortcuts (done, skip, pause, resume)
- Confirmation handling for destructive/create actions
- Improved help message with natural language examples
