Search not returning matches for comments

[yogibear]

Hi,

I have just setup DocFX for a project. It looks like it's working generally. I can see the generated documentation.

The problem I have is

1. where I have used /// comments to document methods, im not seeing results that match the documented methods

2. There is only the filter box, not a general search box top right of the web page.

I would like to be able to search based on the /// such as

        /// A sample bit of documentation to test DocFx
        /// </summary>
        /// <param name="req"></param>
        /// <param name="log"></param>
        /// <returns></returns>

So when searching "sample" I don't see any results. It looks like it only returns results based on file name in the list of classes on the left hand side.

The config file is

{
  "metadata": [
    {
      "src": [
        {
			"files": ["src/*.csproj"],
			"src": "../"
        }
      ],
      "dest": "api",
      "disableGitFeatures": false,
      "disableDefaultFilter": false
    }
  ],
  "build": {
    "content": [
      {
        "files": [
          "api/**.yml",
          "api/index.md"
        ]
      },
      {
        "files": [
          "articles/**.md",
          "articles/**/toc.yml",
          "toc.yml",
          "*.md"
        ]
      }
    ],
    "resource": [
      {
        "files": [
          "images/**"
        ]
      }
    ],
    "overwrite": [
      {
        "files": [
          "apidoc/**.md"
        ],
        "exclude": [
          "obj/**",
          "_site/**"
        ]
      }
    ],
    "dest": "_site",
    "globalMetadataFiles": [],
    "fileMetadataFiles": [],
    "template": [
      "default"
    ],
    "postProcessors": [],
    "markdownEngineName": "markdig",
    "noLangKeyword": false,
    "keepFileLink": false,
    "cleanupCacheHistory": false,
    "disableGitFeatures": false
  }
}

DocFX version

$ docfx --version
docfx 2.60.0+02bc21e38652d9ed594d01287fa038d9a554b443
Copyright (C) 2023 © Microsoft Corporation. All rights reserved.
This is open-source software under MIT License.

$ dotnet --list-sdks
6.0.307 [C:\Program Files (x86)\dotnet\sdk]

Using .NET Core 3.1
Appreciate anyhelp in advance.
Cheers