How to limit MarkdownBlock to specific toolbar options (e.g. 'strong' only) in Wagtail admin?

[jim-acb]

I am using the wagtail-markdown package with a MarkdownBlock in Wagtail’s StreamField. I would like to restrict the Markdown toolbar in the Wagtail admin interface to only allow the specific options (for example 'strong' only), disabling all other Markdown formatting options.

I attempted the following:

•	Configured the WAGTAILMARKDOWN settings to only allow the <strong> tag using allowed_tags.

WAGTAILMARKDOWN = {
    "allowed_tags": ["strong"],
    "allowed_attributes": {},
    "allowed_styles": [],
    "allowed_settings_mode": "override",
    "extensions": [],
    "extensions_settings_mode": "override",
}

Despite these changes, the editor continues to display all toolbar options, and users can still see other Markdown features.

I would like to request a feature or guidance on how to limit the editor to specific Markdown formatting options.

Thank you!

[zerolab]

Please refer to https://github.com/torchbox/wagtail-markdown?tab=readme-ov-file#easymde-configuration and https://github.com/Ionaru/easy-markdown-editor?tab=readme-ov-file#toolbar-customization