{
  "schema_version": "1.0.0",
  "created_at": "2026-06-12T14:42:55.312296+00:00",
  "map_fingerprint": {
    "algorithm": "sha256",
    "hash": "5c970fb73a5b4cbb3675284f12ef723a05063158e56dc6edd8e53476b0d601b6"
  },
  "model": {
    "human_user_name": "Ian Muehlenhaus",
    "llm_name": "GPT-5.5 Thinking"
  },
  "agent": {
    "name": "Web Mapper GPT",
    "url": "https://webmapgpt.com"
  },
  "map": {
    "title": "The Inland Archipelago",
    "description": "America's lakes transformed into a quiet inland archipelago with true shoreline shapes, tiled background loading, polished popups, and mobile-first controls.",
    "stack": [
      {
        "name": "Leaflet",
        "version": "1.9.4"
      },
      {
        "name": "GeoJSON tiles"
      },
      {
        "name": "HTML/CSS/JavaScript"
      }
    ],
    "outputs": {}
  },
  "datasets": [
    {
      "name": "HydroLAKES_US_simplified",
      "type": "GeoJSON tile pyramid derived from uploaded ZIP",
      "fields": [
        {
          "name": "Lake_name",
          "type": "string"
        },
        {
          "name": "Lake_area",
          "type": "number"
        },
        {
          "name": "Shore_dev",
          "type": "number"
        },
        {
          "name": "Depth_avg",
          "type": "number"
        },
        {
          "name": "Elevation",
          "type": "number"
        },
        {
          "name": "Pour_lat",
          "type": "number"
        },
        {
          "name": "Pour_long",
          "type": "number"
        }
      ]
    }
  ],
  "prompts": [
    "Please analyze the style of the attached map. I don't want to mimic it exactly, but it is the general premise I would like to follow for my forthcoming map idea that I will present in the next image.",
    "I like your idea. Let's ditch fishing. I can write a blog about why I created the map.",
    "Please produce a first draft web map of this with html, css, js, and data file zipped.",
    "Can you please help debug. The map is frozen.",
    "Could we try a version where the lakes were sized and shaped as they really are and appear at certain zoom levels?",
    "Is there a way to load in the background too \u2013 particularly the large scales that can't be seen yet?",
    "Please style pop-ups, fix z-index, improve mobile UI, professionalize alignment, and add Cartographer: Ian Muehlenhaus to the sources modal."
  ]
}