- Introduced email notifications for help requests, allowing operators assigned to device folders or groups to receive alerts.
- Moved SMTP configuration to **Settings → Email**, including options for host, credentials, and alert email.
- Updated console layout for better usability and removed legacy SMTP automation tab.
- Added `nodemailer` as a dependency for email handling.
Adds a full Phase-52 RBAC implementation and multiple server/frontend fixes. Key changes: new auth/permissions.go with 28 granular permissions and DefaultRolePermissions, expanded 7-role hierarchy and helpers in auth/roles.go, JWT org context and GenerateOrgToken, requirePermission/requireOrgMembership middlewares (Go + Node.js), DB schema & adapter changes for role_permissions and is_server_admin, org role boundary checks and peer org scoping, and guards for last-admin demotion and self-demotion. Also: TCP EOF/connection-reset log filtering in signal/relay servers, improved startup banner port display, KEYS_PATH auto-detect warning, CSS hover/transition layout fixes, admin password race mitigation, ID-change ghost peer cleanup, added Tauri ACL schema files, and a new RBAC_PHASE52.md doc. Misc: numerous web-nodejs i18n, CSS, JS and route updates and an updated .github/copilot-instructions.md timestamp/summary.
Introduce full CDAP subsystem and devices UI overhaul. Adds a new CDAP WebSocket gateway (cdap/gateway.go) with auth, connection lifecycle, message loop, heartbeat monitor and APIs (cdap/api.go, cdap/auth.go, cdap/handler.go, cdap/manifest.go, cdap/messages.go). Wire CDAP into the server (api/server.go + handlers in api/cdap_handlers.go) exposing REST endpoints for status, device list, info, manifest, state and sending commands. Enhance peer handling: CDAP-connected overlay in peer list/get, device revocation/cascade support in handleDeletePeer (blocklist, connection teardown, events + audit), and new audit action ActionPeerRevoked. Frontend updates include CDAP device page, widgets, commands, styles and services; major devices page UI redesign (responsive folder chips, toolbar, slim table, kebab menu) plus related CSS/JS/views, translations, docs and assets. Overall adds CDAP features, revocation workflow, and a responsive devices UI.