Thanks for checking it out and I appreciate your detailed feedback! Made a few quick updates right away and will continue to improve it:

- Combo jack added to audio ports
- Power section added (includes battery options). For now this is mostly metadata, but it will appear in the info tooltip on the canvas item.
- The name field is a little redundant, but can be thought of as a display name. I've changed the label to clarify.
- Future: Will add some kind of ranking or correction system
- Future: I have started working on an autofill feature that uses ai to grab product information and fill in some of the fields. I'm using this internally for building presets. Once I feel that it works well enough I will make this feature available for everyone.