Docs/Using the Playground

Using the Playground

Open a Project's Playground, pick an NPC from the sidebar, type a message, and watch the right-hand inspector show the NPC's emotion, mood, thinking trace, and newly formed memories update live.

The Playground is where you validate behavior. It's split into three panels: a sidebar of NPCs, a chat surface, and an inspector that exposes what's happening inside the NPC's head.

  1. 1

    Open a Project, then the Playground.

  2. 2

    Pick an NPC from the left sidebar. A new session is created automatically.

  3. 3

    Type a message in the chat panel and send.

  4. 4

    Watch the inspector on the right: current emotion, mood toward you, thinking trace, and any newly formed memories all update live.

  5. 5

    Keep chatting. After several exchanges, switch to Topology to see what the NPC actually learned.

Tip
Sessions are isolated. Starting a new session resets the conversation context but does not wipe the NPC's long-term memory or relationship with you.