The JSON metadata of the parent post was:
```
{
"tags": ["steemit", "potential", "steemitwebsite"],
"links": ["https://steemit.com/witness-category/@arhag/witness-arhag"]
}
```

That isn't good. The tag for "#potential-bugs" was not treated properly.
Also I want a way to escape a tag other than putting quotes around it or putting it code like so: `#steemitwebsite`.

I noticed the "links" field in a previous post as well. But I have also seen others who have posted recently and included links directly and they didn't get a "links" field. So let me try including the link directly: https://steemit.com/test/@arhag/testing-tags

I also want to see if I can get the "image" tag to show up:
![Standard profile photo](/assets/0ee064e31a180b13aca01418634567a1.png)

Finally, I want to see if it adds the tag for #test even though it is already in the test category.

I found a workaround. I just need to use zero width space Unicode character `​`

Now I can refer to #​arbitrary-hash-tags.  
I can also link to the [#​potential-bugs](https://steem.slack.com/messages/potential-bugs/) Steem slack channel.

And when I write @​arhag I don't necessarily mean the arhag on Steem.
I may instead wish to refer to the [@​arhag](https://cryptofresh.com/u/arhag) of BTS.

The Markdown code for the above is:
```
I found a workaround. I just need to use zero width space Unicode character `​`

Now I can refer to #​arbitrary-hash-tags.  
I can also link to the [#​potential-bugs](https://steem.slack.com/messages/potential-bugs/) Steem slack channel.

And when I write @​arhag I don't necessarily mean the arhag on Steem.
I may instead wish to refer to the [@​arhag](https://cryptofresh.com/u/arhag) of BTS.
```

Testing tags again using newly enabled whitelisted HTML.

<blockquote><blockquote>HTML blockquote tags. @arhag #spam</blockquote></blockquote>

<a href="https://steemit.com/spam/@arhag/html-tests">Does this show up in links metadata?</a>

[At least this should.](//steemit.com/spam/@arhag)

Does Steemit recognize HTML img tag to include in image metadata?
<img src="https://steemit.com/assets/0ee064e31a180b13aca01418634567a1.png" alt="test" />