Replace hardcoded Tailwind colors (bg-white/5, text-green-400, bg-black/30,
etc.) with theme-aware semantic classes (bg-card, text-success, text-bitcoin,
bg-destructive/20) across CashInView and CashOutView. Add colorMode support
to useTheme composable with localStorage persistence and system preference
detection. QRCode component now reacts to theme/mode changes via
MutationObserver. Debug panel includes Light/Dark/System toggle.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Cancel button is now always visible during the cash-in flow. The state
machine routes CANCEL to confirmAbandon when bills are present, so the
user always has an exit path with appropriate warnings. Also adds a
5-minute auto-timeout on displayingQR and allows cancel during
generatingNdebit.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The cancel button was still accessible during insertingBills after a bill
had been stacked (physically irreversible). Now CANCEL in insertingBills
is guarded: no bills → idle, bills present → confirmAbandon warning.
The UI also hides the cancel button once bills are detected.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Hide header cancel button after bills are in cash box
- Add spinning hourglass to displayingQR waiting indicator
- Hide keyboard-dependent UI in Electron kiosk mode:
QR mode selector, manual payment options, copy buttons
These remain available in browser (web-ui) mode.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add confirmAbandon state UI: warns user cash can't be returned,
offers "Show QR Code Again" or "Abandon (lose cash)"
- Error state shows "Try Again" button when bills are inserted
- Replace Skeleton loading placeholders with hourglass emoji
- Add animate-hourglass: 45-degree step rotation (Tailwind v4 @utility)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Poll LNbits /api/v1/rate/ every 10s for live price display
- Show local currency rate + USD reference (e.g. GTQ/BTC: Q525,034 ($67,960))
- Reduce rate cache from 5min to 10s for responsive display
- Use simpler /api/v1/rate/ endpoint instead of /conversion POST
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix cassette denominations: Douro uses Q100/Q200, not Q20
- Add hal:get-inventory IPC so renderer can read HAL cassette inventory
- Add balance fetch/display to HAL+IPC init path and idle screen
- Enable/disable bill validator via watch on nested state transitions
- Pass fiatCode to state machine context (was hardcoded to USD)
- Preserve currency across state machine resetContext
- Add CANCEL handler to dispenseError state (was stuck)
- Fix remaining hardcoded $ symbols in CashInView
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
HAL hardware drivers (serialport) run in the main process since they
need Node.js. The renderer communicates via IPC for all hardware ops.
- hal-service.ts: bridge between HAL drivers and Electron IPC
- main.ts: HAL IPC handlers (init, dispense, validator stack/reject)
- preload.ts: expose HAL API to renderer via contextBridge
- atm.ts: IPC-based production init with validator event wiring
- hal.ts: add 'hold' mode for escrow (async stack/reject decision)
- electron.d.ts: HAL type declarations for window.electronAPI
Bills go to escrow first; the renderer checks balance before accepting.
Falls back to Lightning-only mock mode if HAL init fails.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- App.vue detects Electron and calls initializeForProduction() to start
real hardware drivers instead of Lightning-only mode
- Auto-send CASH_DISPENSED when HAL is active since dispenseCash already
waits for bills to be removed before resolving
- Add GTQ (Guatemalan Quetzal) bill lengths to F56 and Puloon dispensers
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Port the Puloon RS232 dispenser protocol from lamassu-machine to
the lamassu-next HAL package. Adds Douro machine preset with Puloon
dispenser on /dev/ttyS1 and ID003 validator on /dev/ttyS0.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enable debugMode by default (simulated bill buttons) until real
hardware validator is connected. Fix live.nix to include native
node_modules (better-sqlite3, bindings) from pnpm virtual store,
add LD_LIBRARY_PATH for NixOS, bake aiolabs.dev endpoints into
env template, and enable Electron renderer logging in journalctl.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Use h-dvh instead of h-screen for mobile browser viewport
- Add ScrollArea component (shadcn-vue) to replace native scrollbars
- Move Hide Debug into debug bar row, show Show Debug only when off
- Responsive cash-out denomination grid (single col on mobile)
- Add safe-area padding for mobile gesture bar
- Add business model documentation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Debug bar is now a normal flex child (shrink-0) instead of fixed
overlay, so content naturally fits above it without padding hacks
- Replace bulky dashed bill acceptor box with a single text line
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Without min-h-0, flex children won't shrink below their content size,
so the parent's pb-28 padding is ignored and the debug bar overlaps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Push header below fixed status badges on mobile (pt-12)
- Use w-full max-w-* instead of fixed widths so cards fit mobile screens
- Make main content scrollable with overflow-auto
- Reduce padding on mobile (p-4 vs p-8)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Prevents the fixed debug overlay from covering content (QR links)
on mobile by reserving space at the bottom of the main container.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- IdleView: stack cards vertically on mobile, side-by-side on sm+
- Scale logo, cards, text, and badges down for small screens
- QR overlays use smaller codes on mobile (280px vs 400px)
- Status badges wrap and use smaller text on mobile
- Hide subtitle text on mobile cards to save space
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Shows a warning-colored badge with the network name (regtest/testnet) when
not on mainnet. Also renames Zeus QR references from lnd-3 to lnd-alice.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add crash-safe persistence for cassette inventory, cashbox state, and
transaction history using better-sqlite3 in the Electron main process.
The state machine now loads inventory from the database at runtime
instead of using hardcoded values, and transactions are automatically
persisted on completion.
Remove the unnecessary npub linking code — Lightning.Pub auto-creates
and associates Nostr users when appId is included in RPC requests,
making the HTTP-based user creation and token linking redundant.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Switch Electron window to landscape (1920x1080) with fullscreen fallback
- Rearrange IdleView for horizontal layout (logo+badges left, action cards right)
- Fix hostname command in provision/build scripts (use ip route instead of hostname -I)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add NixOS configuration to build a bootable live USB ISO that runs the
ATM Electron app in kiosk mode on physical hardware (UpBoard). The ISO
boots from squashfs, auto-starts X11/openbox, and launches Electron in
production mode.
Key changes:
- deploy/nixos/live.nix: Live USB module (squashfs+tmpfs, no disk install)
- deploy/nixos/flake.nix: Nix flake with ISO build output
- deploy/nixos/provision-atm.sh: Auto-provision LP credentials via API
- deploy/nixos/build-iso.sh: End-to-end build workflow script
- apps/machine: Fix Electron production mode (ELECTRON_FORCE_PROD),
Vue Router hash mode for file:// protocol, relative asset paths
Build: cd deploy/nixos && bash build-iso.sh
Test: qemu-system-x86_64 -enable-kvm -m 2G -cdrom result/iso/*.iso
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
dev.sh atm auto-injects VITE_LNDCONNECT_URL from lnd-3 credentials.
Idle screen shows "Zeus QR" and "Lightning.Pub nprofile" buttons (debug
mode) that open fullscreen overlays with scannable 400px QR codes and
copy-to-clipboard support. Also makes the debug overlay collapsible.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Integrate pyramid logo into idle view with a gentle floating animation
and theme-aware glow. Rename title to Bitcoinmat, enlarge action cards,
and use BitcoinIcon for Buy Bitcoin / cash emoji for Sell Bitcoin.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add theme system with Gruvbox (default), Catppuccin, Dracula, Nord,
Tokyo Night, and Cyberpunk palettes — each with light/dark variants.
Theme picker on idle screen and debug overlay, persisted to localStorage.
Also fixes @custom-variant dark to use :where() per Tailwind v4 best
practice, and replaces Buy Bitcoin emoji with BitcoinIcon component.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
express is only used in Lightning.Pub's withdraw extension for LNURL
HTTP endpoints, not in the ATM Electron/Vue app.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SVGO-optimized bitcoin.svg (62% smaller) as a reusable Vue component
with configurable size prop. Used in CashInView balance limit message
instead of dollar-sign emoji.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add billWithinBalance guard to state machine that rejects bills
exceeding the ATM's available sats. UI disables denomination buttons
and shows informational message when limit is reached.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Listen for nostrClient disconnect/connect events to update the
connection status badge. Previously it was set once on init and
never reflected WebSocket disconnections.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Expose serialport APIs through Electron preload for bill validator
and dispenser communication. Update HAL service with device path
configuration.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add LNURL-withdraw as payment option in cash-in flow
- Generate withdraw links via Nostr RPC (NIP-44 encrypted)
- Poll withdraw link status to detect wallet claims
- Add npub linking during Lightning.Pub initialization
- Display live balance badge in ATM UI header
- Subscribe to balance updates via LiveUserOperation events
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add dev.sh script for managing regtest development environment
- Implement cmd_fund to fund ATM app owner via Lightning.Pub API
- Add --fund flag to cmd_up for automatic funding on startup
- Update setup_atm_app to write VITE_APP_ID to machine .env
- Fix Electron IPC to pass appId and extensionApiUrl to renderer
- Restructure repo from nested lamassu-next/ to root
The dev.sh script now supports:
- ./dev.sh up --fund # Start regtest and auto-fund ATM
- ./dev.sh fund # Fund existing ATM app
- ./dev.sh status # Show environment status
- ./dev.sh reset # Clean restart
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
