Archipelago — open-source initial import
This commit is contained in:
Archipelago
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<template>
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<div class="h-[100dvh] flex items-center justify-center p-3 sm:p-4 md:p-6">
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<div class="max-w-[800px] w-full max-h-full relative z-10 path-glass-container onb-scroll-container flex flex-col">
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<!-- Header -->
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<div class="text-center flex-shrink-0 px-3 sm:px-4 pt-4 sm:pt-6 pb-2 sm:pb-3">
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<h1 class="text-xl sm:text-2xl md:text-[26px] font-semibold text-white/96 mb-1.5 drop-shadow-[0_2px_6px_rgba(0,0,0,0.4)]">
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Your Recovery Seed
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</h1>
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<p class="text-xs sm:text-sm md:text-base text-white/75 leading-relaxed max-w-[600px] mx-auto">
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Write down these 24 words in order. They are the only way to recover your node.
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</p>
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</div>
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<!-- Scrollable Content -->
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<div ref="scrollContainer" class="flex-1 overflow-y-auto overflow-x-hidden px-6 sm:px-8 min-h-0">
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<div ref="contentWrapper" class="flex flex-col items-center gap-3 sm:gap-4 py-3">
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<!-- Loading State -->
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<div v-if="loading" class="text-center py-8">
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<div class="flex justify-center mb-4">
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<div class="w-16 h-16 rounded-full bg-white/10 flex items-center justify-center onb-lock-spin">
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<svg class="w-8 h-8 text-orange-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2">
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<path stroke-linecap="round" stroke-linejoin="round" d="M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z" />
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</svg>
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</div>
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</div>
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<div v-if="waitingForServer" class="flex items-center justify-center gap-3 mb-2">
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<p class="text-lg text-white/80">Server starting up</p>
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<span class="text-sm text-white/40 font-mono tabular-nums">{{ elapsedDisplay }}</span>
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</div>
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<p v-if="waitingForServer" class="text-sm text-white/50">This usually takes 1-3 minutes after first boot</p>
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<p v-else class="text-lg text-white/80">Generating your seed phrase...</p>
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</div>
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<!-- Error (genuine failure — server-starting hiccups retry silently) -->
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<div v-if="errorMessage" class="text-center">
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<p class="text-red-400 text-sm mb-3">{{ errorMessage }}</p>
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<button
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@click="generateSeed"
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class="path-action-button path-action-button--continue mx-auto"
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>
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Try again
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</button>
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</div>
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<!-- Word Grid -->
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<div v-if="words.length > 0" class="w-full max-w-[600px]">
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<!-- Words / QR tabs — words first; QR for wallets that import by scan -->
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<div class="flex gap-1 mb-2 p-1 bg-white/5 rounded-lg">
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<button
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v-for="tab in ([{ key: 'words', label: 'Words' }, { key: 'qr', label: 'QR code' }] as const)"
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:key="tab.key"
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type="button"
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@click="seedTab = tab.key"
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class="flex-1 px-2 py-1.5 rounded text-xs font-medium transition-colors"
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:class="seedTab === tab.key ? 'bg-white/15 text-white' : 'text-white/50 hover:text-white/80'"
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>{{ tab.label }}</button>
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</div>
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<div v-if="seedTab === 'words'" class="grid grid-cols-2 sm:grid-cols-4 gap-1 sm:gap-1.5">
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<div
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v-for="(word, i) in words"
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:key="i"
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class="bg-black/60 rounded-lg px-2.5 py-1 sm:py-1.5 border border-white/10"
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>
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<span class="text-white/40 text-sm font-mono mr-1">{{ i + 1 }}.</span>
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<span class="text-white/95 text-[1.05rem] font-mono">{{ word }}</span>
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</div>
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</div>
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<div v-else class="flex flex-col items-center gap-2 py-2">
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<canvas ref="seedQrCanvas" class="rounded-lg bg-white p-2"></canvas>
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<div class="flex p-0.5 bg-white/5 rounded-md">
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<button
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v-for="f in ([{ key: 'seedqr', label: 'SeedQR' }, { key: 'text', label: 'Plain text' }] as const)"
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:key="f.key"
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type="button"
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@click="qrFormat = f.key"
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class="px-2.5 py-1 rounded text-[11px] font-medium transition-colors"
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:class="qrFormat === f.key ? 'bg-white/15 text-white' : 'text-white/50 hover:text-white/80'"
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>{{ f.label }}</button>
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</div>
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<p class="text-xs text-white/50 text-center max-w-[420px]">
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{{ qrFormat === 'seedqr'
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? 'SeedQR — scans into Passport, SeedSigner, Keystone and other wallets that import seeds by QR.'
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: 'Plain text words — for wallets that read the phrase as text.' }}
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Treat this code exactly like the words themselves.
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</p>
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</div>
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<!-- Warning -->
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<div class="mt-3 bg-orange-500/10 border border-orange-500/20 rounded-lg px-3 py-2.5">
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<p class="text-xs sm:text-sm text-orange-300/90">
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Never share these words. Anyone with them controls your node, identities, and Bitcoin wallet.
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</p>
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</div>
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<!-- Confirmation Checkbox -->
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<label ref="confirmLabel" class="flex items-center justify-center gap-3 mt-3 cursor-pointer select-none">
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<input
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v-model="confirmed"
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type="checkbox"
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class="w-5 h-5 rounded border-white/20 bg-black/40 accent-orange-400"
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/>
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<span class="text-xs sm:text-sm text-white/80">I have written down these 24 words in a safe place</span>
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</label>
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</div>
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</div>
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<Transition name="onb-cue-fade">
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<div v-if="showScrollCue" class="sticky bottom-0 inset-x-0 h-16 flex items-end justify-center pointer-events-none">
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<div class="absolute inset-0 bg-gradient-to-t from-black/65 to-transparent"></div>
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<button
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type="button"
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class="relative z-10 mb-2 pointer-events-auto inline-flex items-center gap-1.5 px-3.5 py-1.5 rounded-full bg-black/60 backdrop-blur-md border border-white/10 text-white/75 text-xs"
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aria-label="Scroll down to the confirmation checkbox"
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@click="revealConfirm"
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>
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<span>One more step below</span>
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<svg class="onb-cue-chevron w-4 h-4 text-orange-400" fill="none" stroke="currentColor" viewBox="0 0 24 24" stroke-width="2">
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<path stroke-linecap="round" stroke-linejoin="round" d="M19 9l-7 7-7-7" />
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</svg>
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</button>
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</div>
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</Transition>
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</div>
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<!-- Fixed Footer -->
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<div v-if="words.length > 0" class="flex-shrink-0 flex justify-center px-3 sm:px-4 pt-3 pb-4 sm:pb-6">
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<button
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ref="continueButton"
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@click="proceed"
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:disabled="!confirmed"
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class="path-action-button path-action-button--continue disabled:opacity-50"
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>
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Continue
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</button>
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</div>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, onMounted, onUnmounted, watch, nextTick } from 'vue'
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import { useRouter } from 'vue-router'
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import { rpcClient } from '@/api/rpc-client'
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import { playNavSound } from '@/composables/useNavSounds'
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const router = useRouter()
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const continueButton = ref<HTMLButtonElement | null>(null)
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const words = ref<string[]>([])
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// Bottom scroll cue (UIFIX-03) — on short viewports the confirmation
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// checkbox sits below the fold inside the scrolling region while the
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// Continue button stays pinned, disabled, in the fixed footer below. The
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// cue is a pure wayfinding affordance: it only appears when the scroll
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// region actually has more content below the fold than fits, and it never
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// touches `confirmed` or the Continue button itself.
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const scrollContainer = ref<HTMLElement | null>(null)
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const contentWrapper = ref<HTMLElement | null>(null)
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const confirmLabel = ref<HTMLElement | null>(null)
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const showScrollCue = ref(false)
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let cueResizeObserver: ResizeObserver | null = null
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function updateScrollCue() {
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const container = scrollContainer.value
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const label = confirmLabel.value
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if (!container || !label || loading.value || words.value.length === 0 || confirmed.value) {
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showScrollCue.value = false
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return
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}
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const hasOverflow = container.scrollHeight > container.clientHeight
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if (!hasOverflow) {
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showScrollCue.value = false
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return
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}
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// Viewport-relative rects rather than offsetTop/offsetHeight — offsetTop is
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// relative to the nearest *positioned* ancestor (here, the outer card,
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// which carries `relative` for its own z-index stacking), not necessarily
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// this scroll container, so it cannot be trusted to measure "below the
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// scroll region's visible bottom".
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const labelBottom = label.getBoundingClientRect().bottom
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const containerBottom = container.getBoundingClientRect().bottom
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showScrollCue.value = labelBottom > containerBottom
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}
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// Wayfinding only — this must never set `confirmed`, never focus/enable the
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// Continue button, and never call proceed().
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function revealConfirm() {
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confirmLabel.value?.scrollIntoView({ behavior: 'smooth', block: 'center' })
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}
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// Words / QR code view of the seed — words are the default first view.
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// The QR tab defaults to SeedQR (BIP39 word-index digit stream), the format
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// hardware wallets like Passport Prime / SeedSigner actually import; plain
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// text stays available for wallets that read the phrase as text.
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const seedTab = ref<'words' | 'qr'>('words')
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const qrFormat = ref<'seedqr' | 'text'>('seedqr')
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const seedQrCanvas = ref<HTMLCanvasElement | null>(null)
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async function renderSeedQr() {
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await nextTick()
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if (!seedQrCanvas.value || words.value.length === 0) return
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try {
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let payload = words.value.join(' ')
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if (qrFormat.value === 'seedqr') {
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const { toSeedQrDigits } = await import('@/utils/seedqr')
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const digits = await toSeedQrDigits(words.value)
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if (digits) payload = digits
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else qrFormat.value = 'text' // non-BIP39 word — only text is honest
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}
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const QRCode = await import('qrcode')
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await QRCode.toCanvas(seedQrCanvas.value, payload, { width: 240, margin: 1 })
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} catch { /* QR is a convenience — the words remain authoritative */ }
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}
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watch(seedTab, (tab) => { if (tab === 'qr') void renderSeedQr() })
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watch(qrFormat, () => { if (seedTab.value === 'qr') void renderSeedQr() })
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const confirmed = ref(false)
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const loading = ref(false)
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const waitingForServer = ref(false)
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const errorMessage = ref('')
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const elapsedDisplay = ref('0:00')
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let retryTimer: ReturnType<typeof setTimeout> | null = null
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let elapsedTimer: ReturnType<typeof setInterval> | null = null
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let startTime = 0
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function startElapsedTimer() {
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startTime = Date.now()
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elapsedTimer = setInterval(() => {
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const secs = Math.floor((Date.now() - startTime) / 1000)
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const m = Math.floor(secs / 60)
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const s = secs % 60
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elapsedDisplay.value = `${m}:${s.toString().padStart(2, '0')}`
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}, 1000)
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}
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function stopTimers() {
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if (retryTimer) { clearTimeout(retryTimer); retryTimer = null }
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if (elapsedTimer) { clearInterval(elapsedTimer); elapsedTimer = null }
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}
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// Transient errors mean the backend is still booting (slow first boot) — we
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// retry these silently. Anything else is a genuine failure the user should see.
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function isServerStartingError(err: unknown): boolean {
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const msg = err instanceof Error ? err.message : String(err)
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return /502|503|504|timeout|fetch|network|Failed to fetch|Request failed/i.test(msg)
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}
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async function generateSeed() {
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loading.value = true
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errorMessage.value = ''
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try {
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// seed.generate is idempotent server-side, so retries are safe. Use a
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// longer timeout than the default 15s — key derivation + disk writes can be
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// slow on first boot, and we don't want a spurious abort to look like a
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// failure.
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const res = await rpcClient.call<{ words: string[] }>({ method: 'seed.generate', timeout: 30000 })
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stopTimers()
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words.value = res.words
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loading.value = false
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waitingForServer.value = false
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} catch (err) {
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if (isServerStartingError(err)) {
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// Backend not ready yet — keep waiting, retry silently. `loading` stays
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// true through the whole retry loop: dropping it here unmounts the lock
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// icon and status text for the 4s between attempts, which reads as the
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// screen flashing in and out (reported on a live install test).
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if (!waitingForServer.value) {
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waitingForServer.value = true
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startElapsedTimer()
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}
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retryTimer = setTimeout(generateSeed, 4000)
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} else {
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// Genuine failure — stop the silent loop and surface it with a manual retry.
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stopTimers()
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loading.value = false
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waitingForServer.value = false
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const raw = err instanceof Error ? err.message : 'Failed to generate seed'
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// The backend's provisioned-guard refusal is precise but written for
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// developers ("authenticated system.factory-reset"). Operators hit it
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// when a node that already has an identity lands on this screen —
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// translate it into what they can actually do about it.
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errorMessage.value = raw.startsWith('Not supported: this node is already provisioned')
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? 'This node already has an identity, so a new seed cannot be created. Sign in normally — or to start this node over, run a factory reset from Settings first.'
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: raw
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}
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}
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}
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watch(confirmed, (val) => {
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if (val) {
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nextTick(() => {
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setTimeout(() => continueButton.value?.focus({ preventScroll: true }), 100)
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})
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}
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updateScrollCue()
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})
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// Words arrive asynchronously (RPC or restored from sessionStorage) and the
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// word grid changes height when the words/QR tabs switch — both can flip the
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// scroll region from non-overflowing to overflowing, so re-measure whenever
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// either happens.
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watch(words, () => { nextTick(updateScrollCue) })
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watch(loading, () => { nextTick(updateScrollCue) })
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onMounted(() => {
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// Restore previously generated seed if navigating back (don't regenerate)
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const saved = sessionStorage.getItem('_seed_words')
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let restored = false
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const setup = () => {
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scrollContainer.value?.addEventListener('scroll', updateScrollCue)
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window.addEventListener('resize', updateScrollCue)
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if (contentWrapper.value && typeof ResizeObserver !== 'undefined') {
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cueResizeObserver = new ResizeObserver(() => updateScrollCue())
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cueResizeObserver.observe(contentWrapper.value)
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}
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nextTick(updateScrollCue)
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}
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if (saved) {
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try {
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const parsed = JSON.parse(saved)
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if (Array.isArray(parsed) && parsed.length === 24) {
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words.value = parsed
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restored = true
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}
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} catch { /* regenerate */ }
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}
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setup()
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if (!restored) generateSeed()
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})
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onUnmounted(() => {
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stopTimers()
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scrollContainer.value?.removeEventListener('scroll', updateScrollCue)
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window.removeEventListener('resize', updateScrollCue)
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cueResizeObserver?.disconnect()
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cueResizeObserver = null
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})
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function proceed() {
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playNavSound('action')
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sessionStorage.setItem('_seed_words', JSON.stringify(words.value))
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router.push('/onboarding/seed-verify').catch(() => {})
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}
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</script>
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<style scoped>
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.onb-lock-spin {
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animation: onb-lock-pulse 1.2s ease-in-out infinite;
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}
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@keyframes onb-lock-pulse {
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0%, 100% { transform: scale(1); opacity: 1; }
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50% { transform: scale(1.08); opacity: 0.7; }
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}
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/* Bottom scroll cue (UIFIX-03) — chevron bob + fade transition. */
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.onb-cue-chevron {
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animation: onb-cue-bob 2s ease-in-out infinite;
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}
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@keyframes onb-cue-bob {
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0%, 100% { transform: translateY(0); }
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50% { transform: translateY(3px); }
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}
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.onb-cue-fade-enter-active,
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.onb-cue-fade-leave-active {
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transition: opacity 0.2s ease;
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}
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.onb-cue-fade-enter-from,
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.onb-cue-fade-leave-to {
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opacity: 0;
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}
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@media (prefers-reduced-motion: reduce) {
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.onb-cue-chevron { animation: none; }
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}
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</style>
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Reference in New Issue
Block a user