{
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  { "id": "tone_ok", "type": "utility/boolean_combine", "label": "Face well lit", "parameters": { "mode": "all" }, "position": { "x": 2450, "y": 240 } },
  { "id": "on_page", "type": "utility/filter", "label": "On the page", "parameters": { "invert": false }, "position": { "x": 2750, "y": 0 } },
  { "id": "to_send", "type": "utility/filter", "label": "No face: ask for a portrait", "parameters": { "invert": true }, "position": { "x": 1250, "y": 820 } },

  { "id": "page_list", "type": "aggregate/json", "label": "The crew on the page", "parameters": { "emptyBehavior": "fail", "jsonAggregateConfig": { "prettyPrint": true, "outputName": "crew", "columns": [ { "name": "name", "inputPort": "name", "type": "text" }, { "name": "role", "inputPort": "role", "type": "text" }, { "name": "photo", "inputPort": "photo", "type": "image", "whenAbsent": "skip_row" } ] } }, "position": { "x": 3050, "y": 0 } },
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  { "id": "out_page_pdf", "type": "output/pdf", "label": "Page PDF", "parameters": { "output_name": "page_pdf" }, "position": { "x": 3650, "y": 140 } },
  { "id": "out_shots", "type": "output/image", "label": "Head shots", "parameters": { "output_name": "head_shots" }, "position": { "x": 2150, "y": 0 } },
  { "id": "out_missing", "type": "output/json", "label": "Portraits to ask for", "parameters": { "output_name": "portraits_to_ask_for" }, "position": { "x": 1850, "y": 820 } },
  { "id": "out_report", "type": "output/json", "label": "Report", "parameters": { "output_name": "report" }, "position": { "x": 3050, "y": 560 } },
  { "id": "out_issues", "type": "output/json", "label": "Bundle issues", "parameters": { "output_name": "bundle_issues" }, "position": { "x": 300, "y": 480 } }
 ],
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 ]
}