- Add deleteWithdrawLink and updateWithdrawLink RPC methods to LightningPubClient
- Extract shared WithdrawLink type, add Delete/Update request/response types
- Track linkId in LNURL sessions for server-side cleanup
- Invalidate previous LNURL session on new link creation
- Auto-delete expired links on the server
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
If the dispenseCash promise hangs (hardware jam, serial port freeze,
waitForBillsRemoved stuck), the machine was trapped in dispensingCash
forever with no way to recover. Now it transitions to dispenseError
after 2 minutes, which then auto-returns to idle after 30 seconds.
This ensures the ATM always recovers to a usable state, even when
hardware fails mid-dispense.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The hal:dispense IPC handler in main.ts did not return the result of
dispenseCash(), causing the state machine guard to crash on undefined
output. This left the UI stuck on "Dispensing cash..." after successful
dispense.
- hal-service.ts: return DispenseResult instead of void/throwing
- main.ts: add missing return in IPC handler
- machine.ts: defensive guard (?. instead of .) as safety net
Bug found with the aid of Seoyoung at Trece Cielos.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
dispenseCash now always resolves with a DispenseCashResult (per-bill
dispensed/rejected counts, overall success flag, optional error) instead
of throwing. dispenseError is a 30s timed state that auto-returns to
idle, matching brain.js _timedState('outOfCash'). The dead-end retry
loop (which the UI never exposed) is removed.
The Vue dispenseError screen now shows partial dispense info, the
transaction ID as a QR code, and a 30s countdown.
Closes#30
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add cashInFeePercent (3.33%) and cashOutFeePercent (7.77%) to context.
Set feePercent from the per-flow value on SELECT_CASH_IN/SELECT_CASH_OUT
transitions. Preserve both rates across resetContext.
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>
Once bills are stacked in the cash box they cannot be returned.
Cancel in displayingQR now goes to confirmAbandon warning state.
Error state retries to generatingNdebit instead of idle when bills
are present. CANCEL from error only goes to idle if no bills inserted.
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>
The ID003 FSM was stuck in the PowerUp state because leaving the
Connected state never emitted 'ready'. This is the trigger for the
denomination/reset initialization chain.
Added onLeaveState() method that emits 'ready' when leaving Connected,
matching the original lamassu-machine behavior (onleaveConnected).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Align dispenser error handling with lamassu-machine's proven approach:
close port on error, set error name, let caller decide when to re-init.
Also configure live ISO for Douro/GTQ with serialport native modules.
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>
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>
Move 9 development/testing .mjs scripts out of the package root into
dev/ to keep the published package clean. Update relative imports
and dev.sh reference.
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>
- Add './dev.sh fund [amount]' for funding ATM via Nostr RPC
- Create invoices via NIP-44 encrypted RPC instead of HTTP API
- Support existing users without fail_if_exists errors
- Add --fund flag to './dev.sh up' for one-command setup
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add getRateAndBalance actor that fetches exchange rate and available
balance in parallel during cash-in flow. Add generateLnurlWithdraw
service type for LNURL-withdraw support.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add createWithdrawLink/getWithdrawLink methods using Nostr RPC
- Add watchBalance with Nostr subscription + polling fallback
- Add linkNpub method for connecting Nostr identity to app user
- Fix getBalance to use GetUserInfo RPC instead of GetBalance
- Include appId in RPC requests for correct user resolution
- Add CreateWithdrawLinkParams, CreateWithdrawLinkResponse,
GetWithdrawLinkResponse types
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>
