type

Operation

type Operation struct {
	// Kind selects the runner behavior.
	Kind StepKind `json:"kind"`
	// Name is a stable, review-friendly operation label.
	Name string `json:"name"`
	// SQL is present only for StepSQL.
	SQL string `json:"sql,omitempty"`
	// Rename is present only for StepRenameContent.
	Rename *Rename `json:"rename,omitempty"`
	// Plugin is present only for StepPluginSQL.
	Plugin *PluginStep `json:"plugin,omitempty"`
	// ResourceIDs is present only while planning a StepRetireResources step.
	ResourceIDs []schema.StableID `json:"resourceIds,omitempty"`
	// PurgeVersionOwnerIDs identifies surviving resources whose complete
	// historical version rows could otherwise restore references to a retired
	// resource. It is present only while planning StepRetireResources.
	PurgeVersionOwnerIDs []schema.StableID `json:"purgeVersionOwnerIds,omitempty"`
	// AuthIdentities is present only while planning a
	// StepCanonicalizeAuthIdentities step.
	AuthIdentities []AuthIdentityResource `json:"authIdentities,omitempty"`
}

One physical or semantic planner operation before checkpointed phases are built.

Source migration/migration.go:201

KindStepKind: Kind selects the runner behavior.
Namestring: Name is a stable, review-friendly operation label.
SQLstring: SQL is present only for StepSQL.
Rename*Rename: Rename is present only for StepRenameContent.
Plugin*PluginStep: Plugin is present only for StepPluginSQL.
ResourceIDs[]schema.StableID: ResourceIDs is present only while planning a StepRetireResources step.
PurgeVersionOwnerIDs[]schema.StableID: PurgeVersionOwnerIDs identifies surviving resources whose complete historical version rows could otherwise restore references to a retired resource. It is present only while planning StepRetireResources.
AuthIdentities[]AuthIdentityResource: AuthIdentities is present only while planning a StepCanonicalizeAuthIdentities step.

Store adapters convert operations into immutable Phase and Step values before writing an artifact.