A lab bed for Phase C of model-access (ADR 0050), OAuth endpoint stubbed.
It drives the real runtime images through the whole flow: the manager
seals a refresh token at rest and opens it on the manager node alone,
mesh-control is handed only the access token and an opaque re-sealed
envelope via licence submit-refresh, and the consumer writes an
access-token-only credential. Asserts the refresh token -- original and
rotated -- is nowhere on the consuming node and only ciphertext in the
control plane's database.
build-module-runtime.sh also compiles adopt/refresh/apply/usage
entrypoints. Stubbed and flagged: the vendor endpoint, the manager node's
private key (mounted; a host capability to deliver it does not exist
today), and the submit transport (the test invokes the CLI on the
manager's output).
Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF
jschoubben
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