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Build Log — November 24, 2025

Build Log — November 24, 2025

📅 Daily Log — November 24, 2025

🧠 Context / Focus for Today

Rebrand to Flow State Endurance. Add landing page. Optimize AI coach for 4-week plan generation. Add user profile dropdown with avatar upload. Improve calendar navigation and display. Fix AI coach JSON format requirements.

✔️ Things I Got Done Today

Rebranding

Flow State Endurance

  • Optimize AI coach: 4-week plan generation, faster responses, and rebrand to Flow State Endurance:
    • New brand identity
    • 4-week plan optimization
    • Faster AI responses
    • Better user experience

Landing Page

Flow State Training Landing

  • Add landing page for Flow State Training:

    • Professional landing page
    • Brand introduction
    • User onboarding
    • Better first impression

  • Update landing page hero text to 'Training, Simplified':

    • Clear value proposition
    • Better messaging
    • Improved copy

  • Update landing page hero text to 'Never Lose Focus':

    • Refined messaging
    • Better brand positioning
    • Improved copy

User Profile

Profile Dropdown

  • Add user profile dropdown with metric/imperial toggle and name editing:

    • User preferences
    • Unit system toggle
    • Name editing
    • Better user control

  • Add avatar/picture upload functionality to user dropdown:

    • Profile picture upload
    • Personalization
    • Better user experience
    • Visual identity

Calendar Improvements

Navigation & Display

  • Start calendar from current week when viewing current month:

    • Better initial view
    • More relevant content
    • Improved UX

  • Show month label on current month and position current week in second row:

    • Better visual organization
    • Clearer month identification
    • Improved layout

  • Improve calendar: show today's week at top and add month labels for other months:

    • Better week positioning
    • Clearer month labels
    • Improved usability

  • Fix month navigation toggle - calendar now respects selected month:

    • Proper month navigation
    • Better user control
    • Improved reliability

AI Coach Improvements

JSON Format Requirements

  • Fix: Ensure AI coach returns JSON format for training plans:
    • Strengthened system prompt to require JSON output
    • Added error detection for plain text plan descriptions
    • Added Llama-specific reinforcement message
    • Fixed Google AI to use systemInstruction parameter
    • Better reliability

Date Validation & Navigation

  • Fix: Add date validation, calendar navigation, and debug logging for AI workouts:
    • Validate date format (YYYY-MM-DD) before adding workouts
    • Navigate calendar to first workout date when plan is created
    • Add debug logging to diagnose display issues
    • Better error handling

UI Improvements

Button Standardization

  • Standardize button sizes to h-9 across header navigation:
    • Consistent button sizes
    • Better visual design
    • Improved UX

Precision Fixes

Distance Rounding

  • Fix roundMetersToCleanMiles function: add missing decimal rounding and improve precision:
    • Proper rounding
    • Better precision
    • Improved accuracy

Code Fixes

TypeScript

  • Fix: Move jsonStr variable declaration outside try block to fix TypeScript scope error:
    • Proper variable scope
    • Better code quality
    • Improved reliability

🚧 In Progress

  • Rebranding (core rebrand complete, additional brand elements planned)
  • Landing page (basic page complete, additional content planned)
  • User profile (core features complete, additional features planned)
  • AI Coach (JSON format fixes complete, additional improvements planned)

🎯 Targets for Tomorrow

  1. Continue rebranding — additional brand elements and consistency
  2. Enhance landing page — additional content and features
  3. Improve AI Coach — additional reliability improvements

🤔 Notes / Observations

  • Rebranding establishes new brand identity
  • Landing page provides professional introduction
  • User profile features enhance personalization
  • Calendar improvements enhance usability
  • AI Coach JSON format fixes improve reliability
  • Strong progress on branding and user experience

📈 Momentum Score: 8.5 / 10

Excellent progress on rebranding and landing page. Flow State Endurance rebrand establishes new identity. Landing page provides professional introduction. User profile features enhance personalization. Calendar improvements enhance usability. AI Coach fixes improve reliability. Strong momentum on branding and user experience improvements.