Add Attack-Free Streak Counter & Cycle Analytics

[crmne]

Summary

Users want to see their attack-free streaks and cycle patterns to better understand remission periods.

User Feedback

• "Like a current cycle streak, or how many days in total you've had headaches instead of having to manually count the entries one by one"
• "Adding cycle streak or count"
• "Cycle information (length, triggers, etc)"

Proposed Features

1. Attack-Free Streak Counter

   • Display current consecutive days without attacks
   • Show longest streak achieved
   • Visual calendar heatmap

2. Cycle Detection

   • Automatically detect cluster periods vs remission
   • Show cycle start/end dates
   • Average cycle length
   • Time between cycles

3. Statistics Enhancement

   # app/models/user.rb
   def current_streak_days
     last_attack = headache_logs.order(start_time: :desc).first
     return 0 unless last_attack
     
     (Date.current - last_attack.start_time.to_date).to_i
   end
   
   def longest_streak
     # Calculate from historical data
   end

4. Display locations

   • Add to existing stats panel
   • New "Patterns" tab with detailed cycle analysis
   • Widget on dashboard

Technical Approach

• Add service object for cycle detection
• Cache computations for performance
• Use Stimulus for live updates

Priority

High - Multiple users requested this feature