> For AI agents: the complete documentation index is available at /en/llms.txt, the full documentation bundle is available at /en/llms-full.txt.

# Module Overview

This section explains built-in modules from both user and customization perspectives, with source entry points for moving from UI to implementation.

| Area                    | Modules                                                                                                                                                   |
| ----------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Workspace               | [Dashboard](/en/modules/dashboard.md), [Profile](/en/modules/profile.md)                                                                                  |
| Organization and access | [Administrators](/en/modules/users.md), [Departments](/en/modules/departments.md), [Roles](/en/modules/roles.md), [Rules and Menus](/en/modules/rules.md) |
| Data and assets         | [Dictionaries](/en/modules/dictionaries.md), [Files](/en/modules/files.md)                                                                                |
| Runtime                 | [Site Settings](/en/modules/settings.md), [Login Records](/en/modules/login-records.md)                                                                   |
| AI                      | [AI Assistants](/en/modules/ai-agents.md), [Conversations and Chat](/en/modules/ai-chat.md)                                                               |

See the [API Reference](/en/api/index.md) for endpoint-specific fields.