Triangle | agent view

The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.

Tool capabilities

{
  "id": "triangle",
  "category": "calculators",
  "built": true,
  "requirements": "Validate triangle constraints and ambiguous angle/side cases.",
  "implementation": {
    "fields": [
      {
        "key": "a",
        "label": "Side a",
        "value": 3,
        "type": "number"
      },
      {
        "key": "b",
        "label": "Side b",
        "value": 4,
        "type": "number"
      },
      {
        "key": "c",
        "label": "Side c",
        "value": 5,
        "type": "number"
      }
    ],
    "input": false,
    "note": "",
    "live": true,
    "presentation": "metrics",
    "experience": {
      "automatic": true,
      "single": false,
      "label": "Your text",
      "placeholder": "Type or paste your input…",
      "help": "Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.",
      "action": null
    },
    "mode": "automatic",
    "interactive": false
  },
  "execution": "POST /api/v1/tools/triangle/run",
  "api": {
    "id": "triangle",
    "name": "Triangle",
    "category": "calculators",
    "description": "Calculate a triangle’s perimeter and area from its three side lengths.",
    "notes": "",
    "human_path": "/en/calculators/triangle/",
    "method": "POST",
    "endpoint": "/api/v1/tools/triangle/run",
    "schema_url": "/api/v1/tools/triangle",
    "input_schema": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "input": {
          "type": "string",
          "maxLength": 1000000,
          "default": "",
          "description": "Plain text input. File tools use files instead unless otherwise documented."
        },
        "options": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "a": {
              "type": "number",
              "description": "Side a",
              "default": 3.0
            },
            "b": {
              "type": "number",
              "description": "Side b",
              "default": 4.0
            },
            "c": {
              "type": "number",
              "description": "Side c",
              "default": 5.0
            }
          }
        }
      }
    },
    "output_schema": {
      "type": "object",
      "required": [
        "tool",
        "result"
      ],
      "properties": {
        "tool": {
          "type": "string"
        },
        "result": {
          "type": "object",
          "required": [
            "text",
            "files"
          ],
          "properties": {
            "text": {
              "type": [
                "string",
                "null"
              ]
            },
            "data": {
              "description": "Parsed JSON when the textual result is JSON."
            },
            "name": {
              "type": "string"
            },
            "mime": {
              "type": "string"
            },
            "files": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "name",
                  "mime",
                  "bytes",
                  "base64"
                ],
                "properties": {
                  "name": {
                    "type": "string"
                  },
                  "mime": {
                    "type": "string"
                  },
                  "bytes": {
                    "type": "integer"
                  },
                  "base64": {
                    "type": "string",
                    "contentEncoding": "base64"
                  }
                }
              }
            }
          }
        }
      }
    },
    "processing": "Server; same transformation code as browser tools",
    "limits": {
      "request_bytes": 8388608,
      "input_characters": 1000000,
      "files_bytes": 5242880,
      "max_files": 0,
      "timeout_seconds": 12
    }
  },
  "agent_processing": "Server; same transformation code as browser tools",
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

Calculate a triangle’s perimeter and area from its three side lengths.