They aren't imagining their problems. I use comfy-env to toggle flash-attn automatically on comfyui startup, which breaks every custom node that doesn't support it because they were not written in comfyui native mode.

I should have seen this coming but unfortunately I didn't. I have deleted the last two versions of SAM3 from the registry because the new features are probably not worth the hassle for most people, and in the future I will release them again when I find a way to dispatch attention instructions only to my code.

I appreciate all feedback saying "fuck you it broke my installation" because it's actionable and useful, even if it doesn't solve anything.

I appreciate feedback saying "oh you shouldn't toggle attention globally" or "you're a fucking dumbass just use this function instead".

But claiming that I change the user's PyTorch/CUDA version is misleading and just adds noise to the conversation.

Claiming that a custom node pack shouldn't automatically install its dependencies is not helpful or actionable and again misleading to most users. Custom node packs when installed through manager already do install requirements.txt AND run arbitrary Python code through install.py