{
  "kind": "open-flow-workflow",
  "version": 1,
  "name": "Exact-Match Quote Guard",
  "content": {
    "modelVersion": 14,
    "document": {
      "bindings": {},
      "graph": {
        "nodes": {
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            "name": "Receive quote extraction",
            "kind": "webhook",
            "bodyFields": [
              {
                "jsonSchema": {},
                "nullable": true,
                "handle": "request_id"
              },
              {
                "jsonSchema": {},
                "nullable": true,
                "handle": "source_description"
              },
              {
                "jsonSchema": {},
                "nullable": true,
                "handle": "labor_hours"
              },
              {
                "jsonSchema": {},
                "nullable": true,
                "handle": "travel_required"
              },
              {
                "jsonSchema": {},
                "nullable": true,
                "handle": "extracted_items"
              }
            ],
            "method": "POST",
            "options": {
              "responseBody": {
                "kind": "workflow-outputs",
                "output": "body",
                "timeoutMs": 30000
              },
              "responseHeaders": {
                "Cache-Control": "no-store"
              },
              "responseStatusCodeOutput": "statusCode"
            }
          },
          "n_b88f42e634550ea9": {
            "inputs": {
              "body": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_20dbd36d0333d0c2",
                    "output": "body"
                  }
                ]
              }
            },
            "name": "Validate untrusted extraction",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "body"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "data"
                },
                {
                  "jsonSchema": {
                    "type": "boolean"
                  },
                  "nullable": false,
                  "handle": "valid"
                }
              ],
              "name": "Validate untrusted extraction",
              "moduleId": "n_38dd4a2865c1c316",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_a8beb479afde5780": {
            "inputs": {},
            "name": "Input is valid",
            "kind": "condition",
            "matchMode": "first",
            "cases": [
              {
                "output": "valid",
                "groups": [
                  {
                    "expressions": [
                      {
                        "left": {
                          "kind": "source",
                          "source": {
                            "kind": "node",
                            "nodeId": "n_b88f42e634550ea9",
                            "output": "valid"
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                        },
                        "operator": "isTrue"
                      }
                    ]
                  }
                ]
              }
            ]
          },
          "n_6a22d434e342c22f": {
            "inputs": {
              "data": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_b88f42e634550ea9",
                    "output": "data"
                  }
                ]
              }
            },
            "name": "Match catalog and calculate",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "data"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "body"
                },
                {
                  "jsonSchema": {
                    "type": "integer"
                  },
                  "nullable": false,
                  "handle": "statusCode"
                }
              ],
              "name": "Match catalog and calculate",
              "moduleId": "n_2ff082df99e70dba",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_2863ad0de2749135": {
            "inputs": {
              "data": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_b88f42e634550ea9",
                    "output": "data"
                  }
                ]
              }
            },
            "name": "Build rejected response",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "data"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "object"
                  },
                  "nullable": false,
                  "handle": "body"
                },
                {
                  "jsonSchema": {
                    "type": "integer"
                  },
                  "nullable": false,
                  "handle": "statusCode"
                }
              ],
              "name": "Build rejected response",
              "moduleId": "n_f64e67125cfb232f",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_6368f8c49d75f11b": {
            "name": "Quote assessment response",
            "kind": "outputs",
            "outputDefs": [
              {
                "jsonSchema": {
                  "type": "object"
                },
                "nullable": false,
                "handle": "body"
              },
              {
                "jsonSchema": {
                  "type": "integer"
                },
                "nullable": false,
                "handle": "statusCode"
              }
            ],
            "outputMappings": {
              "body": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_6a22d434e342c22f",
                    "output": "body"
                  },
                  {
                    "kind": "node",
                    "nodeId": "n_2863ad0de2749135",
                    "output": "body"
                  }
                ]
              },
              "statusCode": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_6a22d434e342c22f",
                    "output": "statusCode"
                  },
                  {
                    "kind": "node",
                    "nodeId": "n_2863ad0de2749135",
                    "output": "statusCode"
                  }
                ]
              }
            }
          }
        },
        "edges": [
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            "source": "n_20dbd36d0333d0c2",
            "target": "n_b88f42e634550ea9"
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            "source": "n_b88f42e634550ea9",
            "target": "n_a8beb479afde5780"
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            "source": "n_a8beb479afde5780",
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            "sourceHandle": "valid"
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            "sourceHandle": "otherwise"
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            "source": "n_2863ad0de2749135",
            "target": "n_6368f8c49d75f11b"
          }
        ]
      }
    },
    "modules": {
      "n_38dd4a2865c1c316": {
        "name": "Validate untrusted extraction",
        "imports": [],
        "source": "function validate(input) {\n\nconst requestId = typeof input.request_id === 'string' ? input.request_id : '';\nconst sourceDescription = typeof input.source_description === 'string' ? input.source_description : '';\nconst laborHours = input.labor_hours;\nconst travelRequired = input.travel_required;\nconst extractedItems = Array.isArray(input.extracted_items) ? input.extracted_items : [];\nconst errors = [];\nif (!/^quote-[a-z0-9-]{3,40}$/i.test(requestId)) errors.push('request_id');\nif (!sourceDescription || sourceDescription.length > 1000) errors.push('source_description');\nconst laborHundredths = typeof laborHours === 'number' ? laborHours * 100 : Number.NaN;\nif (typeof laborHours !== 'number' || !Number.isFinite(laborHours) || laborHours < 0 || laborHours > 24 || Math.abs(Math.round(laborHundredths) - laborHundredths) > 1e-9) errors.push('labor_hours');\nif (typeof travelRequired !== 'boolean') errors.push('travel_required');\nif (extractedItems.length < 1 || extractedItems.length > 10) errors.push('extracted_items');\nconst normalizedItems = extractedItems.map((item, index) => {\n  const reference = typeof item?.reference === 'string' ? item.reference : '';\n  const quantity = item?.quantity;\n  if (!/^SYN-[A-Z]+-[0-9]{3}$/.test(reference)) errors.push(`extracted_items[${index}].reference`);\n  if (!Number.isInteger(quantity) || quantity < 1 || quantity > 20) errors.push(`extracted_items[${index}].quantity`);\n  if (item?.claimed_unit_price_chf !== undefined && (typeof item.claimed_unit_price_chf !== 'number' || !Number.isFinite(item.claimed_unit_price_chf))) errors.push(`extracted_items[${index}].claimed_unit_price_chf`);\n  return { reference, quantity: quantity ?? null, claimed_unit_price_chf: item?.claimed_unit_price_chf ?? null };\n});\nreturn [{ json: {\n  ok: errors.length === 0,\n  status: errors.length === 0 ? 'VALIDATED' : 'REJECTED',\n  request_id: requestId || null,\n  invalid_fields: [...new Set(errors)],\n  source_description: sourceDescription,\n  labor_hours: laborHours ?? null,\n  travel_required: travelRequired ?? null,\n  extracted_items: normalizedItems,\n  extraction_boundary: 'untrusted_synthetic_fixture'\n} }];\n}\n\nexport default function validateExtraction({body}) {\n  const data=validate(body)[0].json;\n  return {data,valid:data.ok};\n}\n"
      },
      "n_2ff082df99e70dba": {
        "name": "Match catalog and calculate",
        "imports": [],
        "source": "// Synthetic example catalog and rates. Replace with trusted, approved business configuration.\nfunction calculate(data) {\nconst catalog = Object.freeze({\n  'SYN-VALVE-100': Object.freeze({ name: 'Synthetic isolation valve 100', unit_price_cents: 12000 }),\n  'SYN-PIPE-200': Object.freeze({ name: 'Synthetic pipe section 200', unit_price_cents: 8550 }),\n  'SYN-SEAL-300': Object.freeze({ name: 'Synthetic seal kit 300', unit_price_cents: 3240 })\n});\nconst centsToChf = (value) => Number((value / 100).toFixed(2));\nconst matchedItems = [];\nconst missingReferences = [];\nlet ignoredClaimedPrices = false;\nfor (const item of data.extracted_items) {\n  const catalogItem = catalog[item.reference];\n  if (!catalogItem) {\n    missingReferences.push(item.reference);\n    continue;\n  }\n  if (item.claimed_unit_price_chf !== null && Math.round(item.claimed_unit_price_chf * 100) !== catalogItem.unit_price_cents) ignoredClaimedPrices = true;\n  const lineTotalCents = catalogItem.unit_price_cents * item.quantity;\n  matchedItems.push({\n    reference: item.reference,\n    name: catalogItem.name,\n    quantity: item.quantity,\n    unit_price_chf: centsToChf(catalogItem.unit_price_cents),\n    line_total_chf: centsToChf(lineTotalCents),\n    line_total_cents: lineTotalCents\n  });\n}\nif (missingReferences.length > 0) {\n  return [{ json: {\n    ok: false,\n    status: 'NEEDS_REVIEW',\n    request_id: data.request_id,\n    exact_match: false,\n    matched_items: matchedItems.map(({ line_total_cents, ...item }) => item),\n    missing_references: missingReferences,\n    ignored_claimed_prices: ignoredClaimedPrices,\n    totals: null,\n    reason: 'exact_catalog_match_required'\n  } }];\n}\nconst materialsCents = matchedItems.reduce((sum, item) => sum + item.line_total_cents, 0);\nconst marginCents = Math.round(materialsCents * 0.15);\nconst laborCents = Math.round(data.labor_hours * 9500);\nconst travelCents = data.travel_required ? 4500 : 0;\nconst netCents = materialsCents + marginCents + laborCents + travelCents;\nconst vatCents = Math.round(netCents * 0.081);\nconst totalCents = netCents + vatCents;\nreturn [{ json: {\n  ok: true,\n  status: 'QUOTABLE',\n  request_id: data.request_id,\n  exact_match: true,\n  matched_items: matchedItems.map(({ line_total_cents, ...item }) => item),\n  missing_references: [],\n  ignored_claimed_prices: ignoredClaimedPrices,\n  rates: { material_margin_percent: 15, labor_hour_chf: 95, travel_flat_chf: 45, vat_percent: 8.1 },\n  totals: {\n    materials_chf: centsToChf(materialsCents),\n    material_margin_chf: centsToChf(marginCents),\n    labor_chf: centsToChf(laborCents),\n    travel_chf: centsToChf(travelCents),\n    net_chf: centsToChf(netCents),\n    vat_chf: centsToChf(vatCents),\n    total_chf: centsToChf(totalCents)\n  }\n} }];\n}\n\nexport default function calculateQuote({data}) {\n  const body=calculate(data)[0].json;\n  return {body,statusCode:body.ok?200:422};\n}\n"
      },
      "n_f64e67125cfb232f": {
        "name": "Build rejected response",
        "imports": [],
        "source": "export default function rejectExtraction({ data }) {\n  return { statusCode: 400, body: {\n    ok: false,\n    status: 'REJECTED',\n    request_id: data.request_id,\n    invalid_fields: data.invalid_fields,\n  } };\n}\n"
      }
    }
  },
  "presentation": {
    "designer": {
      "version": 1,
      "flow": {
        "direction": "vertical"
      }
    }
  }
}