gallery402.stacktr.ee

{
  "name": "stacktree_page_info",
  "kind": "answer",
  "impl": "imperative",
  "description": "Report what this page is and when it was last updated. This URL always serves the current version of the page, so a copy taken earlier may be out of date.",
  "inputSchema": {
    "type": "object",
    "properties": {},
    "additionalProperties": false
  }
}

{
  "name": "gallery_list_wings",
  "kind": "act",
  "impl": "imperative",
  "description": "List the museum wings, ticket prices, what hangs in each, and which you already hold tickets for."
}

{
  "name": "gallery_list_artworks",
  "kind": "answer",
  "impl": "imperative",
  "description": "Titles, artists and dates of the works in one wing, or across the whole museum. Use it to pick stops for plan_tour or a work for view_artwork.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "wing": {
        "type": "string",
        "description": "Wing id. Omit for the whole collection.",
        "enum": [
          "impressionists",
          "van-gogh",
          "ukiyo-e",
          "dutch-cabinet"
        ]
      }
    }
  }
}

{
  "name": "gallery_look_around",
  "kind": "act",
  "impl": "imperative",
  "description": "Describe what is on screen right now: the room, the artwork in front of the visitor, its curator note, and neighbours."
}

{
  "name": "gallery_wallet_status",
  "kind": "answer",
  "impl": "imperative",
  "description": "The visitor wallet: address, USDC balance, spending policy, tickets held and recent receipts."
}

{
  "name": "gallery_fund_wallet",
  "kind": "act",
  "impl": "imperative",
  "description": "Ask the museum faucet for a few cents of test USDC (Base Sepolia). Use when wallet_status shows a balance too low for a ticket."
}

{
  "name": "gallery_buy_ticket",
  "kind": "transact",
  "impl": "imperative",
  "description": "Pay for a wing over x402 (HTTP 402, USDC). Applies the visitor's spending policy; may pause for their approval. Returns the ticket and settlement tx.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "wing": {
        "type": "string",
        "description": "Wing id from list_wings, or \"day-pass\" for every wing.",
        "enum": [
          "impressionists",
          "van-gogh",
          "ukiyo-e",
          "dutch-cabinet",
          "day-pass"
        ]
      }
    },
    "required": [
      "wing"
    ]
  }
}

{
  "name": "gallery_view_artwork",
  "kind": "act",
  "impl": "imperative",
  "description": "Bring a specific work in front of the visitor by title, artist or id (e.g. \"Great Wave\", \"Milkmaid\"). Needs a ticket for its wing.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "query": {
        "type": "string",
        "description": "Title, artist, or artwork id."
      }
    },
    "required": [
      "query"
    ]
  }
}

{
  "name": "gallery_present_ticket",
  "kind": "act",
  "impl": "imperative",
  "description": "Already paid? An agent with its own wallet can pay any door’s HTTP 402 directly (see /.well-known/x402 on the box office) and present the returned ticket here — the museum honours it exactly like one bought in-page. Input: the ticket string.",
  "inputSchema": {
    "type": "object",
    "required": [
      "ticket"
    ],
    "properties": {
      "ticket": {
        "type": "string",
        "description": "The \"ticket\" field from a box-office purchase response."
      }
    }
  }
}

{
  "name": "gallery_receipts",
  "kind": "act",
  "impl": "imperative",
  "description": "Every payment this visitor has made: amount, what for, settlement tx, and the tickets it bought."
}

{
  "name": "gallery_plan_tour",
  "kind": "act",
  "impl": "imperative",
  "description": "Propose a guided tour: a theme plus ordered stops (artwork title/id, your docent note, optional spotlight region). Groups stops by room, prices the doors, and shows the itinerary to the visitor — who can reorder or drop stops before you start_tour.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "theme": {
        "type": "string",
        "description": "Tour title, e.g. \"Light and weather\" or \"Ten minutes of Vermeer\"."
      },
      "stops": {
        "type": "array",
        "description": "Ordered {artwork, note, spotlight?}. spotlight is {x,y,w,h} as fractions of the image. Titles from list_artworks.",
        "items": {
          "type": "object",
          "properties": {
            "artwork": {
              "type": "string",
              "description": "Artwork title or id from list_artworks."
            },
            "note": {
              "type": "string",
              "description": "Your docent note for this stop."
            },
            "spotlight": {
              "type": "object",
              "description": "Optional detail to zoom into, as fractions of the image.",
              "properties": {
                "x": {
                  "type": "number"
                },
                "y": {
                  "type": "number"
                },
                "w": {
                  "type": "number"
                },
                "h": {
                  "type": "number"
                }
              }
            }
          },
          "required": [
            "artwork"
          ]
        }
      }
    },
    "required": [
      "theme",
      "stops"
    ]
  }
}

{
  "name": "gallery_take_tour",
  "kind": "act",
  "impl": "imperative",
  "description": "Load one of the museum’s own guided tours by id (list_wings shows them, with themes and how long each takes). This loads the whole itinerary — do NOT follow it with plan_tour; go straight to start_tour, which buys the doors and walks to stop 1.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "tour": {
        "type": "string",
        "description": "Tour id from list_wings, e.g. \"light\".",
        "enum": [
          "light",
          "faces",
          "water"
        ]
      }
    },
    "required": [
      "tour"
    ]
  }
}

{
  "name": "gallery_compare",
  "kind": "act",
  "impl": "imperative",
  "description": "Hang two works side by side (titles or ids). Both rooms need tickets — the error tells you which to buy. Any walk or view_artwork returns to a single wall.",
  "inputSchema": {
    "type": "object",
    "properties": {
      "a": {
        "type": "string",
        "description": "First artwork (title or id)."
      },
      "b": {
        "type": "string",
        "description": "Second artwork (title or id)."
      }
    },
    "required": [
      "a",
      "b"
    ]
  }
}

{
  "name": "gallery_whos_here",
  "kind": "act",
  "impl": "imperative",
  "description": "Who has been admitted recently: wing, price paid, payer, settlement tx. Live from the box office."
}