Remove pre-1.0 audit and protected request scaffolding

platform/domain/job_channel.go

@@ -264,32 +264,6 @@ type SourceRCONExecutionInput struct {
 	Command          string
 }
 
-// ProtectedRequestExecutionInput is returned exactly once to the active,
-// fenced Run lease. RequestText is never persisted in a job or bridge command.
-type ProtectedRequestExecutionInputRequest struct {
-	RunEndpointID string
-	SessionToken  string
-	JobID         string
-	LeaseToken    string
-	Attempt       int
-	FencingToken  uint64
-}
-
-type ProtectedRequestExecutionInput struct {
-	JobID            string
-	ServerInstanceID string
-	RunEndpointID    string
-	FencingToken     uint64
-	Authorized       bool
-	ApprovalState    string
-	QueueState       string
-	ExpiresAt        time.Time
-	Kind             string
-	TransportKey     string
-	TargetKey        string
-	RequestText      string
-}
-
 type RunUpdateInputRequest struct {
 	RunEndpointID string
 	SessionToken  string
@@ -510,10 +484,6 @@ func CopySourceRCONExecutionInput(input SourceRCONExecutionInput) SourceRCONExec
 	return input
 }
 
-func CopyProtectedRequestExecutionInput(input ProtectedRequestExecutionInput) ProtectedRequestExecutionInput {
-	return input
-}
-
 func CopyRunUpdateChunk(chunk RunUpdateChunk) RunUpdateChunk {
 	chunk.Payload = append([]byte(nil), chunk.Payload...)
 	return chunk