Tool tree

webmcp.nicolascardenas.dev

Media & PersonalTools verifiedOct 26, 2026

An agent-native tabletop game. You play one character; an agent plays the other. Its abilities are WebMCP tools, registered and unregistered from the state of the world — so it cannot act, or speak,…

choose_companionAction

Start the scene with one of these companions. Their abilities become your tools, and they differ: Brakka — gruff mercenary, allergic to sincerity (mock, threaten, state_flatly, dismiss, refuse_flatly); Sister Wen — field medic who has buried too many to lie to you (reassure, admit_fear, share_memory, state_flatly, insist); Ilke — second-storey specialist, allergic to open ground (change_subject, goad, mock, dismiss, state_flatly, refuse_flatly)

View tool JSON

{
  "name": "choose_companion",
  "kind": "act",
  "impl": "imperative",
  "description": "Start the scene with one of these companions. Their abilities become your tools, and they differ: Brakka — gruff mercenary, allergic to sincerity (mock, threaten, state_flatly, dismiss, refuse_flatly); Sister Wen — field medic who has buried too many to lie to you (reassure, admit_fear, share_memory, state_flatly, insist); Ilke — second-storey specialist, allergic to open ground (change_subject, goad, mock, dismiss, state_flatly, refuse_flatly)",
  "inputSchema": {
    "type": "object",
    "properties": {
      "name": {
        "type": "string",
        "enum": [
          "Brakka",
          "Sister Wen",
          "Ilke"
        ]
      }
    },
    "required": [
      "name"
    ]
  },
  "page": "/"
}

create_companionAction

Write a companion who does not exist yet, from a sentence or two, and start the scene with them. A sheet-writer turns the description into skills, a disposition and up to six speech acts, and those acts become your tools — a cold character is not given warm ones. Takes about fifteen seconds. Use this instead of choose_companion when the player asks for someone the three preset companions are not.

View tool JSON

{
  "name": "create_companion",
  "kind": "act",
  "impl": "imperative",
  "description": "Write a companion who does not exist yet, from a sentence or two, and start the scene with them. A sheet-writer turns the description into skills, a disposition and up to six speech acts, and those acts become your tools — a cold character is not given warm ones. Takes about fifteen seconds. Use this instead of choose_companion when the player asks for someone the three preset companions are not.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "prose": {
        "type": "string",
        "description": "Who they are, in a sentence or two. \"A disgraced court alchemist who talks too much and trusts nobody.\""
      }
    },
    "required": [
      "prose"
    ]
  },
  "page": "/"
}