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Complete MPC wallet management platform rivaling Fireblocks/Utila/Fordefi: Backend (Go): - REST API with 60+ endpoints on chi router (pkg/api/) - PostgreSQL schema with 13 tables (pkg/db/) - JWT + MFA auth, bcrypt passwords, API key management - Policy engine (deny/approve/require_approval) - Transaction signing flow with approval workflow - Subscription scheduler for recurring payments - Payment requests with public pay pages - Safe + ERC-4337 smart wallet integration (pkg/smart/) - Rate limiting, webhook delivery (HMAC-SHA256), audit logging - 27 passing tests (auth, policy engine, middleware) Frontend (Next.js 14): - 27 routes with monochrome dark theme (Tailwind + Geist fonts) - Full API client with JWT auto-refresh - React Query hooks for all resources - Pages: dashboard, vaults, wallets, transactions, policies, whitelist, team, settings, API keys, webhooks, audit, subscriptions, payments, smart wallets Infrastructure: - Dockerfiles for API (Go) and dashboard (Next.js standalone) - compose.yml for local development (PostgreSQL + API + dashboard) - K8s manifests for mpc.lux.network + cloud.lux.network - GitHub Actions deploy workflow (build → push GHCR → kubectl apply) - TLS via cert-manager, Traefik IngressRoute for both domains
103 lines
3.3 KiB
TypeScript
103 lines
3.3 KiB
TypeScript
'use client'
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interface PendingSafeTx {
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id: string
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to: string
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value: string
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data: string
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nonce: number
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confirmations: number
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required: number
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submittedBy: string
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createdAt: string
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}
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interface SafeTxQueueProps {
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transactions: PendingSafeTx[]
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walletId: string
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}
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export function SafeTxQueue({ transactions, walletId }: SafeTxQueueProps) {
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if (transactions.length === 0) {
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return (
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<div className="rounded-lg border border-border p-8 text-center text-sm text-muted-foreground">
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No pending transactions.
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</div>
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)
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}
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async function handleConfirm(txId: string) {
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// TODO: call API to confirm Safe transaction
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console.log('Confirm tx', txId, 'on wallet', walletId)
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}
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async function handleExecute(txId: string) {
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// TODO: call API to execute Safe transaction
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console.log('Execute tx', txId, 'on wallet', walletId)
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}
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return (
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<div className="space-y-3">
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{transactions.map((tx) => (
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<div
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key={tx.id}
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className="rounded-lg border border-border bg-card p-4 space-y-3"
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>
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<div className="flex items-center justify-between">
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<span className="font-mono text-xs text-muted-foreground">
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Nonce #{tx.nonce}
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</span>
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<span className="text-xs text-muted-foreground">
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{tx.confirmations}/{tx.required} confirmations
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</span>
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</div>
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<div className="grid grid-cols-2 gap-2 text-sm">
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<div>
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<p className="text-xs text-muted-foreground">To</p>
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<p className="truncate font-mono text-xs">{tx.to}</p>
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</div>
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<div>
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<p className="text-xs text-muted-foreground">Value</p>
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<p className="font-mono text-xs">{tx.value}</p>
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</div>
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</div>
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{tx.data !== '0x' && (
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<div>
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<p className="text-xs text-muted-foreground">Data</p>
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<p className="truncate font-mono text-xs">{tx.data}</p>
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</div>
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)}
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<div className="flex items-center justify-between">
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<span className="text-xs text-muted-foreground">
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By: {tx.submittedBy} at {new Date(tx.createdAt).toLocaleString()}
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</span>
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<div className="flex gap-2">
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<button
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onClick={() => handleConfirm(tx.id)}
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className="rounded-md border border-border px-3 py-1.5 text-xs font-medium text-muted-foreground hover:bg-accent"
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>
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Confirm
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</button>
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{tx.confirmations >= tx.required && (
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<button
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onClick={() => handleExecute(tx.id)}
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className="rounded-md bg-primary px-3 py-1.5 text-xs font-medium text-primary-foreground hover:bg-primary/90"
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>
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Execute
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</button>
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)}
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</div>
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</div>
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{/* Progress bar */}
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<div className="h-1.5 w-full overflow-hidden rounded-full bg-muted">
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<div
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className="h-full rounded-full bg-emerald-500 transition-all"
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style={{ width: `${(tx.confirmations / tx.required) * 100}%` }}
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/>
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</div>
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</div>
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))}
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</div>
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)
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}
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