ComfyUI_LLMSetRole

Pick an LLM role (system prompt) from a dropdown and output it as a STRING for an LLM node's system_prompt. Use the role widget's control_after_generate to step (increment wrap) or randomize roles across a batch. Roles are plain Markdown files in roles/; add a .md file and restart to add a role. Node name: Set Role. Located under Add Node > LLM.