Keep training caches and logs out of your checkout.
Organize experiment storage, shared caches, and secret loading on Brev so training work does not fill the source checkout.
When to use it
Use on Brev when launching campaigns or long jobs, managing large experiment files and caches, or handling Hugging Face authentication.
It changes how the agent runs training and research work by keeping code and reproducibility records in the project while routing bulky state to /ephemeral.
What you provide
Requires a Brev instance with the source checkout at /home/ubuntu/RL and available working storage at /ephemeral; do not launch if /ephemeral is missing or nearly full.
For W&B-authenticated workflows, load this key from /home/ubuntu/RL/.env when present; ask the user to supply missing required keys before launching.
For Hugging Face-authenticated workflows, the local secret store may provide HF_TOKEN or HUGGING_FACE_HUB_TOKEN; load the file before work requiring authentication.
This skill
/ephemeral
Stores and prunes experiment state (irreversible)