SOMA Network Security & credentials : This skill requires sensitive environment variables ( , , , ) for on-chain signing, dataset access, and artifact storage. Credentials are stored in a local file (gitignored) and pushed to Modal's encrypted secret store — never committed to git. Submission data and encrypted model weights are uploaded with public-read ACLs as required by the SOMA protocol for validator audits. Always use testnet keys for development and automated pipelines. Scope S3 API tokens to a single bucket with minimal permissions. SOMA is an open-source network that trains a unified…