Building and customizing solutions using Microsoft 365 Copilot APIs and tools
This behavior is expected with the new Copilot Studio experience. Agents created in the new experience use the GitHub Copilot harness, which relies on instructions, knowledge, tools, and enhanced orchestration instead of explicit conversation topics. Therefore, Conversational boosting and the other system topics aren’t displayed.
If you require system topics, return to the Copilot Studio Home page and either turn off New experience or select Other ways to build, then create a standard-harness agent. Its Topics page includes Conversational boosting and the other system topics automatically.
Existing GitHub Copilot-harness agents can’t be converted to standard-harness agents.