Use when the user is building on Web 3 Data Spaces (W3DS) or the MetaState prototype — building a post-platform, integrating an eVault, calling the eVault GraphQL API (createMetaEnvelope, updateMetaEnvelope, removeMetaEnvelope, bulkCreateMetaEnvelopes, uploadFile, bindingDocument*), wiring the Web3 Adapter, writing a webhook controller for /api/webhook, authoring mapping.json files, using the wallet-sdk, implementing the w3ds://auth or w3ds://sign flow, resolving W3IDs / eNames via the Registry, working with the Ontology service, dealing with Binding Documents, dereferencing w3ds://file URIs, provisioning an eVault, syncing public keys, or debugging local dev (Registry, Provisioner, eVault-core, Dev Sandbox, pnpm dev:core). Also use when the user asks what an eVault, W3ID, eName, MetaEnvelope, Envelope, Ontology, Web3 Adapter, Awareness Protocol, or Awareness-as-a-Service is.
2026-07-07