Thank you @SCarewe,
It’s not at all out of topic. It’s actually really good advice.
And a good use case.
The prompt to correct my mistake.
“from zero.blackCircled to nine.blackCircled change the option on “.dnom” component from mask to reverse.”
The result was not perfect. It removed the mask option but failed to set the reverse option.
I have created a new prompt with a reinforcement on the documentation to give more direction as the MCP set has access to a portion of the Glyphs app documentation.
After a long and thoughtful reflection, It finally set the reverse option correctly.
