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March 4th, 2026

UI Standardization, Calendar Selection Limits, and Deep Syncing Today was characterized by visual polish, fixing the calendar interaction model, and ensuring our hardware alarms and cloud data never fall out of sync.

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1. Refined Premium Header Aesthetics

Building on the changes made to the header yesterday, we refined dimensions to create a perfectly balanced Google Calendar-style navbar:
  • Consistent Scaling: Standardized HEADER_ICON_SIZE to 32px globally across Hamburger, Search, Today, and Avatar icons for consistent visual weight.
  • Calendar Density Tweaks: Reduced the multi-day Schedules view to a 3-day (numberOfDays: 3) format to make event details easier to read on narrow screens.
  • Time Axis Polish: Narrowed the Time marker axis (Y-axis constraints) in the calendar container and increased text prominence by removing opacities.

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2. Multi-Stage Selection and Triple-Write Protocol

The core calendar interaction model was refactored significantly to implement safety friction and 3-way synchronization:
  • Long-Press Protection: Accidental temporal mutations are prevented by requiring “Long Press” to trigger event selection handles. Handles persist visually until an explicit commit or background tap.
  • Unified Callbacks: Merged drag-and-drop operations and resize interactions under a unified onDragSelectedEventEnd callback that actively normalizes temporal limits and timestamps.
  • The ‘Triple-Write’ Protocol: We introduced an atomic execution lifecycle via executeEventUpdate that guarantees no single layer is ever stale:
    1. Cloud State: Authoritative mutation execution in Convex.
    2. Local Cache: Real-time SQLite storage synchronization for fast offline reads.
    3. Hardware Alignment: Immediate scheduleNextAlarm Native Alarm triggering to reset physical OS signals instantly on mobile devices.

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3. Multi-Stage Deletion Management

We addressed a pernicious bug (“Phantom Alarms”) involving ghost notifications and orphaned hardware triggers.
  • ‘Three-Point Consistency’ Deletion: Implemented a new deletion workflow mirroring the Triple-Write updates:
    • CLOUD: Force standard cleanup in Convex using .delete.
    • CACHE: Add SQLite caching cleanup utilizing deleteInstance inside useTaskActions.
    • HARDWARE: Trigger immediate physical Native Alarm refresh.
  • Event Options Refinement: Polished the three-dot action menu in the EventDetailModal for intuitive “Delete” and “Duplicate” operations.

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4. Asynchronous Operational Feedback

Transactions now visually “hold” the user perfectly until they’re confirmed, removing the “frozen app” confusion gap:
  • Global Loading Architecture: Integrated isLoading props across all UI confirmations, swapping modals to high-performance <ActivityIndicator> animations to prevent layout shifts.
  • Thread Safety: Implemented strict button-disabling policies when asynchronous commits fire, directly preventing destructive double-submission race conditions in SQLite.
Work on the “Embarrassing Photo” penalty component was finalized:
  • Native Gallery Fixes: Upgraded expo-image-picker with the host Expo SDK to squash NoSuchMethodError crashes.
  • Navigational Snap: Set sub-screen navigation to an optimized 150ms slide_from_right transition specifically for the (penalties) route group.
  • Digital Forfeit Options: Re-tooled the Commit Direct channels and integrated ‘Email Preview’ components to perfectly resemble Gmail or modern Twitter/X card style previews.