Declare producer correction capability

internal/framework/pipeline/prepare.go

@@ -13,10 +13,11 @@ import (
 // resolved pipeline. Its implementation values are private so execution cannot
 // replace or reconfigure them after preparation.
 type PreparedPipeline struct {
-	Input  ModuleBinding
-	Chunk  ModuleBinding
-	Steps  []PreparedPipelineStep
-	Output ModuleBinding
+	Input                   ModuleBinding
+	Chunk                   ModuleBinding
+	ChunkCorrectionProtocol contracts.CorrectionProtocol
+	Steps                   []PreparedPipelineStep
+	Output                  ModuleBinding
 
 	resolved               ResolvedPipeline
 	dependencies           ModuleDependencies
@@ -36,7 +37,10 @@ type PreparedPipelineStep struct {
 }
 
 type PreparedArtifactLane struct {
-	Resolved ResolvedArtifactLane
+	Resolved                    ResolvedArtifactLane
+	ExtractCorrectionProtocol   contracts.CorrectionProtocol
+	MergeCorrectionProtocol     contracts.CorrectionProtocol
+	NormalizeCorrectionProtocol contracts.CorrectionProtocol
 }
 
 type preparedLaneExecutor struct {
@@ -92,12 +96,13 @@ func Prepare(resolved ResolvedPipeline, registries Registries, deps ModuleDepend
 	}
 	stable := cloneResolvedPipeline(resolved)
 	prepared := &PreparedPipeline{
-		Input:          cloneModuleBinding(stable.Input),
-		Chunk:          cloneModuleBinding(stable.Chunk),
-		Output:         cloneModuleBinding(stable.Output),
-		resolved:       stable,
-		dependencies:   deps,
-		artifactCodecs: registries.ArtifactCodecs,
+		Input:                   cloneModuleBinding(stable.Input),
+		Chunk:                   cloneModuleBinding(stable.Chunk),
+		ChunkCorrectionProtocol: stable.ChunkCorrectionProtocol,
+		Output:                  cloneModuleBinding(stable.Output),
+		resolved:                stable,
+		dependencies:            deps,
+		artifactCodecs:          registries.ArtifactCodecs,
 	}
 	request := func(binding ModuleBinding, references contracts.ReferenceSet) BuildRequest {
 		return BuildRequest{Dependencies: deps, Options: binding.Options, References: references}
@@ -131,7 +136,12 @@ func Prepare(resolved ResolvedPipeline, registries Registries, deps ModuleDepend
 			if err != nil {
 				return nil, err
 			}
-			preparedStep.ArtifactLanes = append(preparedStep.ArtifactLanes, PreparedArtifactLane{Resolved: cloneResolvedArtifactLane(lane)})
+			preparedStep.ArtifactLanes = append(preparedStep.ArtifactLanes, PreparedArtifactLane{
+				Resolved:                    cloneResolvedArtifactLane(lane),
+				ExtractCorrectionProtocol:   lane.ExtractCorrectionProtocol,
+				MergeCorrectionProtocol:     lane.MergeCorrectionProtocol,
+				NormalizeCorrectionProtocol: lane.NormalizeCorrectionProtocol,
+			})
 			preparedStep.lanes = append(preparedStep.lanes, executor)
 		}
 		prepared.Steps[stepIndex] = preparedStep