# KnowledgeBaseTopicDoc

**Type:** GraphQL inputs

**Description:**
Input for creating or editing a knowledge base topic.

## Fields
- code (String): Unique code identifier.
- title (String): The topic title (required).
- description (String): Description of the topic.
- categoryIds (String): Category IDs to include in this topic.
- color (String)
- backgroundImage (String): Background image URL.
- languageCode (String): ISO language code.