Account Nexus / Docs

Public documentation directory

Account Nexus documentation

Read-only navigation to independent service documentation and shared architecture.

Architecture & decisionsSystem design, decision register, interface map and readiness

User experience

Customer MiniappStatic customer mini application for browse, purchase, and top-up UX.Dashboard WebStatic React/Vite operator dashboard.BotUser messaging and commerce intent orchestration.OperatorOwns authenticated operator controls, policy decisions, and audited administrative requests.

Commerce and payments

CommerceOwns durable customer purchase admission, orders, and customer-facing commerce contracts.WalletOwns append-only balances, verified credits, and purchase-hold ledger rules.Inbound PaymentsVerifies normalized inbound payment events and governs one-time wallet credit intent.Payment Adapter NowpaymentsNormalizes signed gateway callbacks into trusted payment events.Purchase ExecutorCoordinates guarded purchase fulfillment after durable financial preconditions.

Provider management

Catalog AggregatorCollects provider offerings and publishes a rebuildable catalog snapshot.Provider Host ManagerOwns per-node provider process lifecycle under a restricted host capability.Provider ReconcilerConverges provider desired state and obtains independent status evidence.

Data and recovery

DbDefines the first logical YugabyteDB/YSQL node and common cluster contract.Db Node2Independent second logical YSQL cluster node.Db Node3Independent third logical YSQL cluster node.LibredbProvides restricted database/Redis inspection through a separate Studio role.RedisOffers rebuildable catalog/cache data and role-restricted access.MigrateOwns additive schema evolution and compatibility gates.Backup CoordinatorCoordinates protected backups, restore readiness, and evidence of off-host durability.Volumes InitCreates scoped runtime filesystem structures with fail-closed permissions.

Infrastructure and security

ProxyOwns ingress policy, route decisions, and peer-identity enforcement.Secrets ProvisionerIsolates master-key authority and issuance of role-scoped secret material.