GOOD ESPRESSO 3.0 — MAJOR UPDATE

Puck Simulation — Full Transient CFD
The simulation engine now runs a complete 80-step transient extraction over 40 seconds — modeling pre-infusion wetting fronts, exponential puck swelling, self-reinforcing channel formation and erosion, progressive fines migration, and temperature-driven viscosity decay. Smooth 60 fps playback with linear field interpolation. Expanded 3D view with larger aspect ratio on iPad and Mac.

On-Device ML Shot Intelligence
New shot trend analysis on the Home screen: a machine-learning pipeline scores every extraction, tracks improving/stable/declining trends across your shot history, and displays a sparkline of recent scores — all computed locally on Apple Silicon via Accelerate (vDSP).

12-Card Analytics Dashboard
Fully customizable analytics dashboard with score timeline, shot comparison overlay, pressure/flow/temperature trends, score distribution, shot duration, profile ranking, best shots, channeling rate, and weekly progress. Tap the info button for a comprehensive reference explaining every metric, algorithm, and detection threshold.

Comprehensive User Manual
In-app guide covering getting started, brewing a shot, control tab, analytics, puck simulation physics, scales and accessories, and customization — accessible from Settings.

Tab Reordering
Drag-to-reorder your navigation tabs in Settings. Your custom order persists across launches.

Accessibility
VoiceOver labels on all sliders, temperature readouts, status badges, live gauges, and navigation elements.

macOS & iPad Improvements
Connection sheet now presents correctly on Mac. Improved sidebar navigation, explicit frame constraints on all sheets, and better adaptive layouts for wide displays.

Signing & StoreKit Fixes
Physical iPhone devices now appear as build destinations. StoreKit sandbox transactions work without iCloud login prompts during development.

• Bluetooth connection to Decent machines
• Real-time extraction monitoring
• 17 professional brewing profiles
• Pulse-brew tea profiles
• Shot history and rating
• Complete machine controls
• Mac Catalyst & iPad Sidebar: Full NavigationSplitView sidebar on iPad and Mac. No more tab bar on wide screens — switch between Home, Profiles, Control, History, and Settings from a proper sidebar.
• Easy Profile Editing: Edit button is now front and center on every profile. Custom profiles get a direct "Edit Profile" button; built-in profiles get "Duplicate & Edit" to create your own version in one tap.
• Improved macOS Layout: Content no longer stretches across ultra-wide windows. Cards and controls cap at sensible widths, the sidebar column is resizable, and the profile visualization adapts to your window size.
• Cross-Platform Fixes: Resolved compatibility issues with List selection, list styles, and system colors across iOS, iPadOS, and macOS.