Templating of my "component" broke. How do I fix it?

[das-g (Raphael Das Gupta)]

With the pointers here, answers to a follow-up question and some help from the ask.discourse.com bot I’ve managed to get it working:

• Here’s the relevant commit on top of what the discourse_theme CLI generated.

Thank you all, especially @chapoi!

(Reviews of GEOWebforum / Discourse theme component geowebforum-sponsors · GitLab welcome, if anyone feels inclined. )