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Agents

An agent is a reusable role configuration. Choosing one when creating a session brings in its model, prompts, tools, MCP servers and skills.

Go to Agents → New agent config in the left menu.

Field Notes
Config name Shown when picking an agent; name it by purpose, e.g. “code review”
Role label Free text, used only for display and filtering
  • Bind LLM config chooses the model for this agent.
  • Follow system default uses the current default model; changing the default updates every agent that follows it.
  • System prompts define role, boundaries and output style. You can select several; they are concatenated in order.
  • User prompts act as user-side openings or constraints, also multi-select.

Prompts are maintained under Prompts; an agent only selects them.

  • Built-in tools — tick the tools this agent may use.
  • MCP servers — tick the external tool servers to attach.
  • Skills — grouped selection; search by name when the list is long.

All three support multi-select. Leaving them empty means the agent uses none of that capability.

Pick it in the agent dropdown when creating a session. Depending on the UI you can also switch inside an existing session.

  • Edits apply from the next turn.
  • Deleting only affects future selections. Make sure no running session depends on it first.

The agent does not use a tool I expected. Check it is ticked, then check the tool’s timeout and output truncation settings.

I changed the default model but the agent did not change. It is bound to a specific LLM config. Switch it to “follow system default”.

Prompts are too long. Keep stable rules in system prompts and put per-task instructions in the message.