API starter
Release a versioned partner API with safe retries and observable limits.
Bounded sample
Reviewed source
Define one stable contract, bounded authentication, idempotent writes, and operator-visible failure modes.
The external action stays a preview until the owner confirms the exact destination and planned writes.
Review GitHub safeguardsThe PR includes the contract, policy tests, operational evidence, and rollout conditions.
The public example stays bounded. Your Project and source context remain private.