I found myself constantly wanting to annotate verbose plans. I've also wanted to copy and share plans on occasion - gathering others' feedback. So I built this. Sharing plans is private and was inspired by the recently featured textarea.myMarkup your plans like a google doc.
Plannotator works via hooks and therefore it's fully integrated with the OpenCode planning mode capability.
If you're on desktop, play here: https://share.plannotator.ai/
Or watch a video demo: https://www.youtube.com/watch?v=_N7uo0EFI-U
https://github.com/backnotprop/plannotator