Go Core Teaching Examples

Three in-memory examples illustrate versioned state transitions, single-use approval binding and scoped quota reservation. They do not implement PostgreSQL, Kubernetes, network isolation, a durable authorization service or external effects.

cd examples/go-core
go test -race ./...
go vet ./...

Go 1.23 or later is sufficient for these dependency-free teaching programs. That minimum is not the version baseline for a production AgentPlane service. The tests include concurrency, replay, changed scope, expiry and terminal-state checks. Production equivalents require persistent records and recipient-side fencing. The maps intentionally retain identities without a retention subsystem; never expose these examples as unbounded public services.