the theme color to use for the embed. optional, but the default is currently nonconfigurable.
#### `large_image`
used by some sites to determine the size of the image when displayed. `true` or `false`.
### `scripts`
list of extra scripts to include in the page.
### `styles`
list of extra stylesheets to include in the page.
### `extra`
see <ahref="extras">extras documentation</a> for more info on this field.
## special features
in addition to standard markdown, webdog comes with some minor additions for ease of use.
### links
links may have commands embedded into them. example:
```md
[example](command$url)
```
currently, the only command is `me`, which adds a `rel="me"` value to the link, useful for certain social media platforms' link verification features.
additionally, any external links will be given `target="_blank"` and `rel="noopener noreferrer"` fields to open in a new tab automatically. this is currently nonconfigurable.