Products and development approaches
In NocoBase 2, tables, pages, permissions, and workflows exist as configuration stored in the database, and the platform reads that configuration to render the interface. In NocoBase 3, they are all code, in your own repository, written by agents. NocoBase provides the runtime, plugins, and foundation libraries as npm packages.
Once changes are code, you can manage them like code: develop on a branch, review, test, release by version, and roll back when something goes wrong. When the platform lacks a capability, an agent can write it directly, so you are no longer limited by the configuration screens.
| In NocoBase 2 | In NocoBase 3 |
|---|---|
| Enable a plugin in the plugin manager | Register the plugin in the app's plugin lists, usually done by an agent with pnpm nocobase plugin register. See Manage plugins |
| Configure it on the plugin's settings page | Three places: deployment settings (database, storage, mail provider) go in config.yml; business rules are written into the code by agents; what administrators adjust day to day (users, roles, data scopes, approvers, amount thresholds) lives in the app's System settings |
| Drag and drop pages and blocks in the interface | Describe the page to an agent, and it writes the page as code using components from the UI library |
| Configure processes on the workflow canvas | Processes are written in code (record lifecycle). Administrators view the flow chart, adjust workflow parameters, and check execution records in Workflow management. |
| Create tables and add fields in data source management | Agents write migration files, and pnpm nocobase db apply runs them |
| Changes take effect as soon as they are saved | Changes are code, and take effect after development, verification, and deployment |
| AI employees | Business agents, connected by the Agents plugin, using the same roles and permissions as people |
Do plugins still have a UI?
Yes, in a different form. A plugin brings server-side capabilities, skills, and commands to the app, and a few plugins ship their own pages (for example App foundation). More of the interface comes as UI components that agents place into your pages. The admin entry points are collected in the app's System settings, and agents build them by default when they deliver an app.
To see which plugins an app uses, open System settings › App foundation. It lists the Core capabilities the app actually uses and the packages that provide them.
Feature mapping
| NocoBase 2 | NocoBase 3 | Notes |
|---|---|---|
| Users, roles, and permissions | The authentication, users, and authorization plugins, plus three plugins for default data scopes, sharing rules, and restriction rules | Enabled in the default template, which ships with the User management, Roles and permissions, and Default data scopes pages |
| Data sources and collections | The database foundation library and migrations; an external database is connected as a second connection | Supports SQLite, PostgreSQL, MySQL, SQL Server, and Oracle; Dameng, KingbaseES, and OceanBase are in the commercial editions |
| File manager | The file plugin and the storage foundation library | Local storage, S3-compatible storage, and Alibaba Cloud OSS |
| Workflows | Record lifecycle (a foundation library) and the scheduled tasks plugin | Process structure is written in code, with no drag-and-drop designer |
| Approvals | The approval plugin Commercial | Multi-level, all-must-approve, any-can-approve, add approver, transfer, and send back |
| Notifications and in-app messages | The notification, in-app message, and notification channel plugins | In-app messages; email (SMTP, Resend); Feishu and DingTalk group bots |
| Email management | The mail plugin | Link personal mailboxes, then send, receive, and sync email |
| AI employees and AI knowledge base | The Agents plugin and the knowledge base plugin | Installed in the default template; register them when needed |
| Localization and themes | The localization plugin; themes are in the template | |
| API keys | The API keys plugin | Enabled in the default template |
| Template printing | The template printing skill pack | Guidance for agents only. The agent implements it in the app |
| Charts, import and export, and other blocks | Implemented in the app by agents | The UI library provides components such as data tables and dashboards |
| Audit logs | Not available yet | The audit item in App foundation shows that no provider has been detected yet |
| LDAP, SAML, DingTalk, WeCom, Feishu, Slack, and other sign-in methods | Authentication plugin | All supported. The authentication plugin is built on Better Auth, and enterprise identity and social sign-in are connected through configuration |
See Manage plugins to inspect, register, update, or remove the plugins used by an app.
Migrating existing applications
The two are structured differently: in 2 the business definitions are configuration in the database, and in 3 they are code, so an app cannot be upgraded in place. Moving to 3 means rebuilding the app on 3 and then importing the business data.
This section will be filled in once the official migration method and tools, and the maintenance plan for NocoBase 2, are confirmed.