webhud.shekkawai.workers.dev WebMCP Tools, Schemas & Agent Capabilities

webhud.shekkawai.workers.dev

live Unverified (seed import) AI & Agents 13 tools imperative implementation

Smart glasses without the vendor OS — a web page, your agent, any glass. A WebMCP-driven HUD your agent renders and you drive by voice, palm swipe, or ring.

First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com

Answer 1 · Act 12 · Transact 0 · Score: Not yet scored

Tool inspector

surface_present

act imperative

Present structured data on this WebHUD smart-responsive surface. Choose only the user's purpose; the page chooses the UI for the current context. Purposes: glance = key facts in seconds (next event); browse = explore a collection (files or news); inspect = examine one item deeply (read an email); compare = weigh multiple items by shared facts (venues by price); choose = pick one option to act on (invitation design); triage = prioritize, keep, dismiss, or organize many items (inbox review). dataKind, interaction, and layout hints are optional. Hints are advisory and may be overridden for readability. Current context: desktop. The page can use wider tables, lists, grids, and card decks.

Input schema

Property	Type	Required	Description
`id`	string	no	Stable surface id. Reusing it updates the same surface. Default: presentation.
`title`	string	yes	Short label for the surface and dock.
`purpose`	string	yes	What the user needs to do: glance = key facts in seconds; browse = explore a collection; inspect = one item in depth; compare = weigh items by shared facts; choose = pick one option; triage = prioritize, keep, dismiss, or organize many items.
`dataKind`	string	no	Optional semantic hint about the data. Omit when uncertain; the page can infer from the items.
`interaction`	string	no	Optional interaction hint. The page applies a safe purpose default when omitted.
`hint`	object	no	Optional presentation preference. The page may override it for the current device or lens.
`items`	array	yes	—

Raw JSON schema

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Stable surface id. Reusing it updates the same surface. Default: presentation."
    },
    "title": {
      "type": "string",
      "description": "Short label for the surface and dock."
    },
    "purpose": {
      "type": "string",
      "enum": [
        "glance",
        "browse",
        "inspect",
        "compare",
        "choose",
        "triage"
      ],
      "description": "What the user needs to do: glance = key facts in seconds; browse = explore a collection; inspect = one item in depth; compare = weigh items by shared facts; choose = pick one option; triage = prioritize, keep, dismiss, or organize many items."
    },
    "dataKind": {
      "type": "string",
      "enum": [
        "collection",
        "document",
        "schedule",
        "timeline",
        "metrics",
        "media",
        "people",
        "hierarchy",
        "location",
        "entity"
      ],
      "description": "Optional semantic hint about the data. Omit when uncertain; the page can infer from the items."
    },
    "interaction": {
      "type": "string",
      "enum": [
        "view",
        "navigate",
        "single-select",
        "multi-select",
        "edit",
        "confirm"
      ],
      "description": "Optional interaction hint. The page applies a safe purpose default when omitted."
    },
    "hint": {
      "type": "object",
      "description": "Optional presentation preference. The page may override it for the current device or lens.",
      "properties": {
        "layout": {
          "type": "string",
          "enum": [
            "cards",
            "grid",
            "list",
            "table"
          ]
        }
      }
    },
    "items": {
      "type": "array",
      "minItems": 1,
      "maxItems": 100,
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "description": "Stable id used to select or open this item in later tool calls."
          },
          "title": {
            "type": "string"
          },
          "subtitle": {
            "type": "string"
          },
          "summary": {
            "type": "string",
            "description": "Short explanation for a card, list row, or glance view."
          },
          "badge": {
            "type": "string",
            "description": "Short pill highlight on the card, e.g. 'Best fit', 'New', 'Urgent'. Keep it under ~15 characters."
          },
          "content": {
            "type": "string",
            "description": "Full text used when the purpose is inspect or the item is opened."
          },
          "imageUrl": {
            "type": "string",
            "description": "Optional HTTPS or data:image URL."
          },
          "lat": {
            "type": "number",
            "description": "WGS84 latitude. When items carry lat+lng, the page renders them as numbered pins on a live map (location shape) — no separate map tool needed."
          },
          "lng": {
            "type": "number",
            "description": "WGS84 longitude — see lat."
          },
          "facts": {
            "type": "array",
            "maxItems": 8,
            "description": "Comparable attributes in display order, e.g. Price, Capacity, Distance. For compare, use identical labels on every item so values align as table columns; the first 6 distinct labels become columns.",
            "items": {
              "type": "object",
              "properties": {
                "label": {
                  "type": "string"
                },
                "value": {
                  "type": [
                    "string",
                    "number",
                    "boolean"
                  ]
                }
              },
              "required": [
                "label",
                "value"
              ]
            }
          }
        },
        "required": [
          "title"
        ]
      }
    }
  },
  "required": [
    "title",
    "purpose",
    "items"
  ]
}