Knowledge Bases
Knowledge bases give agents approved information to reference when answering users.
A knowledge base stores content an agent can search during a run or thread. Use it for product docs, policies, FAQs, and other source material the agent is allowed to use.
Good Knowledge Sources
- Help center articles.
- Public product documentation.
- Approved support playbooks.
- Customer-facing policy documents.
- Small reference files for a specific workflow.
Avoid
- Internal roadmap notes.
- Private credentials or secrets.
- Unreviewed brainstorming docs.
- Content the agent should not quote or rely on.
How Agents Use Knowledge
When a user asks a question, the agent can retrieve relevant pieces of knowledge and use them while generating an answer. This keeps responses grounded without requiring model training.
Maintenance
- Keep source documents current.
- Remove outdated or duplicate content.
- Test important questions after major updates.
- Use separate knowledge bases for public and internal agents.