Short answer: moving and placing components on the PCB is a human-only action in Flux. I can add/remove parts, make net connections, and set the board size, but I cannot drag components, change their placement, or route traces for you.
How to place and orient components in Flux (from the docs):
"### How do I start the PCB layout after completing the schematic?
Click the PCB tab. Your schematic components become footprints on the board. Define the board outline and arrange components based on the ratsnest. For more information checkout this Getting started tutorial
How do I rotate or flip components?
- Rotate: Use the ] or [ keys or the context menu.
- Flip: Press F while a component is selected.
How do I use the grid snapping feature?
Flux does not use a grid system for alignment instead Flux offers a variety of tools to make sure components are perfectly and easily aligned, these include;
- Snapping
- Alignment guides
- “Space Evenly” and “Align” tools"
Source
If you’d like, I can keep handling the parts selection, power-stage sizing, and connections; you can then place the connectors on the short edges, and I’ll help review DRC and routing strategy afterward.