Expand canonical party artifact families

internal/config/load.go

@@ -38,6 +38,7 @@ func LoadPipelineWithOptions(path string, opts PipelineLoadOptions) (*PipelineCo
 	if err := finalizePipelineResolution(cfg); err != nil {
 		return nil, fmt.Errorf("load pipeline config: %w", err)
 	}
+	retainArtifactFamilyDeclarations(cfg)
 	return cfg, nil
 }
 
@@ -204,6 +205,9 @@ func LoadPipelineCampaign(pipelinePath string, pipeline *PipelineConfig, campaig
 			return LoadedPipelineCampaign{}, err
 		}
 	}
+	if err := expandPipelineArtifactFamilies(pipeline, party); err != nil {
+		return LoadedPipelineCampaign{}, err
+	}
 	return LoadedPipelineCampaign{
 		PipelinePath: pipelinePath,
 		Pipeline:     pipeline,