Confused about the key to enter when running demo or test about sam-pt

[m43]

Thank you for your interest in our project. Based on your description, it seems you're being prompted for the W&B (Weights & Biases) API key. W&B is a tool we've integrated for convenient logging, storing logs in the cloud, and accessing them via the browser.

To address this:

1. Sign up for W&B if you haven't already.
2. Once signed up, you can follow these steps to log in via the command line:

# Activate your conda environment
conda activate sam-pt

# Install wandb if it isn't already
pip install wandb

# This will prompt you to log in to wandb
wandb login

For context, our use of W&B in the demo is here and here.