NMC_TOKEN
Your API access token. Store it as a CI secret.
NMC_BASE_DIR
Absolute path to your project directory. package.json and package-lock.json must be here.
NMC_DOCKER_IMAGE
Your CI Docker image reference, e.g. node:22.15.0. Used as part of the cache key.
NMC_ARCHITECTURE
x64 or arm64. Must match your runner's CPU architecture.