template.json

{
  "$schema": "http://json.schemastore.org/template",
  "author": "Sayed I. Hashimi",
  "classifications": ["Console"],
  "name": "sayedtool",
  "defaultName": "MyCommandTool",
  "identity": "Sayedha.CoreTool.CSharp",
  "shortName": "tool",
  "tags": {
    "language": "C#",
    "type": "project"
  },
  "sourceName": "MyCommand",
  "preferNameDirectory": true,
  "symbols": {
    "Framework": {
      "type": "parameter",
      "description": "The target framework for the project.",
      "datatype": "choice",
      "choices": [
        {
          "choice": "netcoreapp3.1",
          "description": "Target netcoreapp3.1"
        }
      ],
      "replaces": "netcoreapp3.1",
      "defaultValue": "netcoreapp3.1"
    },
    "AuthorName": {
      "type": "parameter",
      "defaultValue": "(insert author name)",
      "replaces": "AuthorName",
      "datatype": "text",
      "description": "Author name"
    },
    "Description": {
      "type": "parameter",
      "description": "Description text that will be shown for this nuget package on nuget.org",
      "defaultValue": "(insert description)",
      "replaces": "DescriptionContent"
    }
  }
}