agent-lab/docs/plans/todo-24-chat-agent-prompt-list.md

Todo 24 ChatAgent Prompt List Plan

Status: done

Goal

Put all ChatAgent prompts into one ordered list so configuration is not split between a standalone ChatAgent system prompt, generated event instructions, and prompt-config system prompts.

Why

ChatAgent depends on the event-instruction prompt to know when and how to emit event names. Keeping that prompt outside the editable prompt sequence makes ordering unclear and makes debugging prompt effects harder.

Scope

• Replace the standalone ChatAgent System Prompt field and Available Events Prompt preview with one prompt list.
• Include the generated EventAgent event-rule prompt as a fixed item in that list.
• Allow custom prompt items to be added, deleted, and reordered by dragging.
• Serialize system_prompts from the ordered list and stop sending a separate chat_agent.system_prompt.
• Preserve existing prompt-set save/load behavior for user-created prompts.

Verification

• Static tests failed before implementation and pass after implementation.
• uv run pytest passed: 51 tests, 1 existing Starlette deprecation warning.
• Browser check confirmed the ChatAgent config shows one prompt list, supports add/delete/reorder controls, includes the generated event-rule prompt in the list, and no longer shows separate ChatAgent prompt/event-preview fields.