{
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  "lock": "main",
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      "minimal": {},
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      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/AvailabilityType",
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      "full": "forecast"
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      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/AvailabilityUnit",
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      "minimal": {},
      "full": {
        "billing_supplier_id": "reg:examplepub-sales-house",
        "invoicing_party": "Example Publisher Sales House LLC",
        "payment_terms": "Net 30 from the end of the calendar month",
        "supplier_id": "reg:examplepub-digital"
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    "BuyerRequirements": {
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        "dsp_seat_id": "seat-99812",
        "seat_owner_entity": "Agency A",
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      "schema": "https://openproposal.noetis.dev/schemas/modules/audience/1/audience.json#/$defs/BuyerSupplied",
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      "full": {
        "match_rate_expected": 0.65,
        "segments": [
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          "agency-a:crm-lapsed-buyers"
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        "suppression_allowed": true,
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      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/execution/1/execution.json#/$defs/BuyingRoute",
      "minimal": "PUBLISHER_AD_SERVER",
      "full": "PUBLISHER_AD_SERVER"
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    "CancellationPolicyOption": {
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      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/CancellationPolicyOption",
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    "CatalogRef": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/CatalogRef",
      "minimal": "examplepub/audiences/smb-decision-makers@3",
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      "minimal": {
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    "Channel": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/line-item/1/line-item.json#/$defs/Channel",
      "minimal": "display",
      "full": "display"
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    "Commitment": {
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      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/Commitment",
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        "basis": "spend",
        "flight_end": "2026-12-21T23:59:59Z",
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        "currency": "USD"
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        "amount": 80000,
        "basis": "spend",
        "currency": "USD",
        "derived_units": 3333333,
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        "flight_start": "2026-10-06T00:00:00Z",
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    "CommitmentBasis": {
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      "minimal": "spend",
      "full": "spend"
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    "CommitmentBounds": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/CommitmentBounds",
      "minimal": {},
      "full": {
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        "max_impressions": 20000000,
        "min_budget": 10000,
        "min_impressions": 100000
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    "CommittedMetricsEntry": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/CommittedMetricsEntry",
      "minimal": {},
      "full": {
        "basis": "examplepub.example:mrc",
        "metric": "viewable_rate",
        "value": 0.7
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    "ContentDetail": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/inventory/1/inventory.json#/$defs/ContentDetail",
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      "full": {}
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    "CostMethod": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/CostMethod",
      "minimal": "CPM",
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    "Count": {
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      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Count",
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    "CreativeDelivery": {
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      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/CreativeDelivery",
      "minimal": {},
      "full": {
        "endpoint": "https://creative.examplepub.example/v1/tags",
        "method": "buyer_hosted",
        "protocol": "examplepub.example:javascript_tag",
        "secure_required": true
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    "CreativeDeliveryMethod": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/CreativeDeliveryMethod",
      "minimal": "buyer_hosted",
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    "CreativeDeliveryProtocol": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/CreativeDeliveryProtocol",
      "minimal": "examplepub.example:custom_term",
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    "CreativePolicy": {
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      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/CreativePolicy",
      "minimal": {},
      "full": {}
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    "CredentialScheme": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/eligibility/1/eligibility.json#/$defs/CredentialScheme",
      "minimal": "jwt_keypair",
      "full": "jwt_keypair"
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      "schema": "https://openproposal.noetis.dev/schemas/modules/eligibility/1/eligibility.json#/$defs/CredentialType",
      "minimal": "dsp_seat",
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    "CurrencyCode": {
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      "minimal": "USD",
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      "full": "monday"
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      "full": {
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        "included": []
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      "full": {
        "available": [
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          "display/728x90"
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        "included": [
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        "pricing": {
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    "LineItem": {
      "kind": "document",
      "schema": "https://openproposal.noetis.dev/schemas/documents/1/line-item.json",
      "minimal": {},
      "full": {
        "activation_route": {
          "available": [
            "publisher_side",
            "clean_room"
          ],
          "included": [
            "publisher_side"
          ],
          "pricing": {
            "clean_room": {
              "delta_cpm": 1.5
            }
          },
          "max_select": 2
        },
        "addressable_scale": 3200000,
        "approval": {
          "review_sla": "P2D",
          "revision_policy": "Two rounds of revisions within the review SLA; further rounds by agreement."
        },
        "assets": [
          {
            "approval_status": "examplepub.example:pending_review",
            "asset_id": "5e6f7a8b-9c0d-4e1f-8a2b-3c4d5e6f7a8b",
            "format_ref": "display/300x250",
            "submitted_at": "2026-09-22T14:30:00Z",
            "url_or_tag": "https://ads.agency-a.example/tags/business-daily-300x250.js"
          }
        ],
        "audiences": {
          "available": [
            {
              "addressable_scale": 250000,
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
              "name": "SMB decision makers",
              "provenance": "examplepub.example:first_party",
              "taxonomy_ref": "IAB-AT1.1:301"
            },
            {
              "addressable_scale": 500000,
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
              "name": "High-net-worth investors",
              "provenance": "examplepub.example:modeled",
              "taxonomy_ref": "IAB-AT1.1:476"
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_cpm": 4
            }
          },
          "max_select": 2
        },
        "availability": {
          "as_of": "2026-09-30T06:00:00Z",
          "basis": "examplepub.example:ad_server_forecast",
          "granularity": "P7D",
          "quantity": 250000,
          "type": "forecast",
          "unit": "examplepub.example:impressions"
        },
        "billing": {
          "billing_supplier_id": "reg:examplepub-sales-house",
          "invoicing_party": "Example Publisher Sales House LLC",
          "payment_terms": "Net 30 from the end of the calendar month",
          "supplier_id": "reg:examplepub-digital"
        },
        "buyer_requirements": {
          "dsp_allowed": [
            "dsp-a",
            "dsp-b"
          ],
          "dsp_id": "dsp-a-prod",
          "dsp_seat_id": "seat-99812",
          "seat_owner_entity": "Agency A",
          "seat_required": true
        },
        "buyer_supplied": {
          "match_rate_expected": 0.65,
          "segments": [
            "agency-a:crm-q4-prospects",
            "agency-a:crm-lapsed-buyers"
          ],
          "segments_allowed": true,
          "suppression_allowed": true,
          "suppression_list": {
            "source": "advertiser_crm",
            "size": 340000,
            "match_method": "ramp_id"
          }
        },
        "buying_route": "PUBLISHER_AD_SERVER",
        "cancellation_policy": {
          "available": [
            {
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
            },
            {
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93"
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "channel": "display",
        "commitment": {
          "amount": 80000,
          "basis": "spend",
          "currency": "USD",
          "derived_units": 3333333,
          "flight_end": "2026-12-21T23:59:59Z",
          "flight_start": "2026-10-06T00:00:00Z",
          "idempotency_key": "8f42c1a9-6d3e-4b7a-9c15-2e0f4a6b8d71"
        },
        "commitment_bounds": {
          "max_budget": 500000,
          "max_impressions": 20000000,
          "min_budget": 10000,
          "min_impressions": 100000
        },
        "committed_metrics": [
          {
            "basis": "examplepub.example:mrc",
            "metric": "viewable_rate",
            "value": 0.7
          }
        ],
        "content_detail": {
          "shows": [
            "Market Open"
          ],
          "series": [
            "Earnings Season Live"
          ],
          "sections": [
            "Markets",
            "Small Business"
          ],
          "network_verticals": [
            "Business and Finance"
          ]
        },
        "correlation_id": "0f1e2d3c-4b5a-4968-8776-655443322110",
        "creative_delivery": {
          "endpoint": "https://creative.examplepub.example/v1/tags",
          "method": "buyer_hosted",
          "protocol": "examplepub.example:javascript_tag",
          "secure_required": true
        },
        "creative_policy": {
          "content_restrictions": [
            "No political or issue advertising",
            "No auto-playing audio"
          ],
          "category_restrictions": [
            "Tobacco",
            "Cannabis"
          ]
        },
        "daypart": {
          "allowed": [
            {
              "days": [
                "monday",
                "friday"
              ],
              "start": "06:00",
              "end": "10:00"
            }
          ]
        },
        "deal_id_issuance": "Issued at commitment time: the seller's SSP mints one deal ID per committed line item and returns it with the commitment.",
        "device": {
          "allowed": [
            "2",
            "4",
            "5"
          ]
        },
        "eligible_bidders": [
          "seat-99812",
          "seat-40517"
        ],
        "environments": {
          "available": [
            "web_desktop",
            "web_mobile"
          ],
          "included": [
            "web_desktop"
          ],
          "pricing": {
            "web_mobile": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "exclusivity": {
          "available": [
            {
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
            },
            {
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93"
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "external_references": [
          {
            "id": "IO-2026-004417",
            "namespace": "io_id",
            "role": "examplepub.example:buyer_io",
            "system": "mediaocean-prisma"
          }
        ],
        "formats": {
          "available": [
            "display/300x250",
            "display/728x90"
          ],
          "included": [
            "display/300x250"
          ],
          "pricing": {
            "display/728x90": {
              "delta_cpm": 3
            }
          },
          "max_select": 2
        },
        "frequency_cap": {
          "basis": "device",
          "max": {
            "min": 1,
            "max": 5
          },
          "period": "day"
        },
        "geo": {
          "allowed": [
            "US-NY",
            "US-CA"
          ]
        },
        "hold_status": {
          "hold_available": true,
          "hold_duration": "P7D",
          "hold_expires_at": "2026-10-01T00:00:00Z",
          "hold_scope": "line_item",
          "state": "none"
        },
        "line_item_id": "d2a7c5e8-4b1f-4f6a-9c3e-7e8f9a0b1c2d",
        "materials_due": "2026-09-24T17:00:00Z",
        "measurement_source": {
          "available": [
            {
              "attribution_window": "P30D",
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
              "qualifier": "MRC-accredited viewability for desktop and mobile web",
              "vendor": "IAS"
            },
            {
              "attribution_window": "P30D",
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
              "qualifier": "Fraud-filtered impressions, with GIVT and SIVT removed",
              "vendor": "DoubleVerify"
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "min_spend": 10000,
        "pricing": [
          {
            "agreed_rate": 24,
            "cost_method": "CPM",
            "currency": "USD",
            "floor": 21,
            "gross_rate": 24,
            "price_valid_until": "2026-11-15T23:59:59Z",
            "seller_rate": 20.4
          }
        ],
        "production": {
          "available": [
            {
              "build_owner": "seller",
              "cost": 7500,
              "custom_unit": "Homepage takeover with a branded masthead",
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
              "lead_time": "P10D"
            },
            {
              "build_owner": "buyer",
              "cost": 12000,
              "custom_unit": "Interactive earnings-calendar unit",
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
              "lead_time": "P21D"
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_flat": 12000
            }
          },
          "max_select": 2
        },
        "properties": {
          "available": [
            {
              "domains": [
                "examplepub.example"
              ],
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
              "name": "Example Publisher Business News",
              "supported_formats": [
                "display/300x250"
              ]
            },
            {
              "domains": [
                "markets-weekly.example"
              ],
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
              "name": "Markets Weekly",
              "supported_formats": [
                "display/728x90"
              ]
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "reporting": {
          "available": [
            {
              "cadence": "P1D",
              "delivery_mechanism": "examplepub.example:api",
              "feed_type": "aggregate",
              "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
              "latency": "PT24H",
              "metrics_provided": [
                "viewable_rate"
              ]
            },
            {
              "cadence": "P1D",
              "delivery_mechanism": "examplepub.example:s3",
              "feed_type": "log_level",
              "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
              "latency": "PT6H",
              "metrics_provided": [
                "completion_rate"
              ]
            }
          ],
          "included": [
            "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
          ],
          "pricing": {
            "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
              "delta_flat": 2500
            }
          },
          "max_select": 2
        },
        "required_credentials": [
          {
            "id_required": true,
            "issuer": "dsp-a",
            "scheme": "jwt_keypair",
            "type": "dsp_seat"
          }
        ],
        "serving_mode": "client_side",
        "serving_platform": "Google Ad Manager, the seller's ad server",
        "shortfall_remedy": {
          "available": [
            "makegood",
            "credit"
          ],
          "included": [
            "makegood"
          ],
          "pricing": {
            "credit": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "specs": {
          "max_file_size_kb": 150,
          "file_types": [
            "image/png",
            "image/jpeg",
            "text/html"
          ],
          "animation_max_s": 15
        },
        "status": "published",
        "supported_order_systems": [
          "mediaocean-prisma",
          "basis"
        ],
        "terms_acceptance_required": true,
        "third_party_tags": {
          "wrapper_types": [
            "javascript",
            "iframe"
          ],
          "vast_versions": [
            "4.1",
            "4.2"
          ]
        },
        "transaction_mechanism": {
          "available": [
            "PROGRAMMATIC_GUARANTEED",
            "PREFERRED_DEAL"
          ],
          "included": [
            "PROGRAMMATIC_GUARANTEED"
          ],
          "pricing": {
            "PREFERRED_DEAL": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        },
        "visibility": "registry_gated"
      },
      "illustrative": [
        {
          "path": "/approval",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ review_sla, revision_policy }`, the SLA a length of time. The schema keeps `approval` an open object."
        },
        {
          "path": "/content_detail",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ shows[], series[], sections[], network_verticals[] }`. The schema keeps `content_detail` an open object."
        },
        {
          "path": "/creative_policy",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ content_restrictions[], category_restrictions[] }`. The schema keeps `creative_policy` an open object."
        },
        {
          "path": "/device",
          "note": "AdCOM 1.0 device type codes, Personal Computer (2), Phone (4), and Tablet (5), the device types of `web_desktop` and `web_mobile`. They're strings, since the schema types a device category as an external ID."
        },
        {
          "path": "/specs",
          "note": "Illustrative only: the format registry entry of each format defines `specs`, and these members are ours, not the specification's. The schema keeps `specs` an open object."
        },
        {
          "path": "/third_party_tags",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ wrapper_types[], vast_versions[] }`. The schema keeps `third_party_tags` an open object."
        }
      ]
    },
    "LineItemStatus": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/line-item/1/line-item.json#/$defs/LineItemStatus",
      "minimal": "published",
      "full": "published"
    },
    "LineItemSummary": {
      "kind": "profile",
      "schema": "https://openproposal.noetis.dev/schemas/documents/1/line-item-summary.json",
      "minimal": {
        "addressable_scale": 3200000,
        "channel": "display",
        "committed_metrics": [],
        "content_detail": {},
        "formats": {
          "included": []
        },
        "line_item_id": "d2a7c5e8-4b1f-4f6a-9c3e-7e8f9a0b1c2d",
        "min_spend": 10000,
        "pricing": [],
        "transaction_mechanism": {
          "available": [],
          "included": []
        }
      },
      "full": {
        "addressable_scale": 3200000,
        "channel": "display",
        "committed_metrics": [
          {
            "basis": "examplepub.example:mrc",
            "metric": "viewable_rate",
            "value": 0.7
          }
        ],
        "content_detail": {
          "shows": [
            "Market Open"
          ],
          "series": [
            "Earnings Season Live"
          ],
          "sections": [
            "Markets",
            "Small Business"
          ],
          "network_verticals": [
            "Business and Finance"
          ]
        },
        "formats": {
          "included": [
            "display/300x250"
          ]
        },
        "line_item_id": "d2a7c5e8-4b1f-4f6a-9c3e-7e8f9a0b1c2d",
        "min_spend": 10000,
        "pricing": [
          {
            "cost_method": "CPM",
            "currency": "USD",
            "gross_rate": 24
          }
        ],
        "properties": {
          "available": [
            {
              "name": "Example Publisher Business News"
            }
          ]
        },
        "transaction_mechanism": {
          "available": [
            "PROGRAMMATIC_GUARANTEED",
            "PREFERRED_DEAL"
          ],
          "included": [
            "PROGRAMMATIC_GUARANTEED"
          ],
          "pricing": {
            "PREFERRED_DEAL": {
              "delta_cpm": 2
            }
          },
          "max_select": 2
        }
      },
      "illustrative": [
        {
          "path": "/content_detail",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ shows[], series[], sections[], network_verticals[] }`. The schema keeps `content_detail` an open object."
        }
      ]
    },
    "LineItemSummaryFormatsSelection": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/representation/1/representation.json#/$defs/LineItemSummaryFormatsSelection",
      "minimal": {
        "included": []
      },
      "full": {
        "included": [
          "display/300x250"
        ]
      }
    },
    "LineItemSummaryPricingEntry": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/representation/1/representation.json#/$defs/LineItemSummaryPricingEntry",
      "minimal": {
        "cost_method": "CPM",
        "currency": "USD",
        "gross_rate": 24
      },
      "full": {
        "cost_method": "CPM",
        "currency": "USD",
        "gross_rate": 24
      }
    },
    "LineItemSummaryPropertiesOption": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/representation/1/representation.json#/$defs/LineItemSummaryPropertiesOption",
      "minimal": {},
      "full": {
        "name": "Example Publisher Business News"
      }
    },
    "LineItemSummaryPropertiesOptionOrCatalogRef": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/representation/1/representation.json#/$defs/LineItemSummaryPropertiesOptionOrCatalogRef",
      "minimal": {},
      "full": {
        "name": "Example Publisher Business News"
      }
    },
    "LineItemSummaryPropertiesSelection": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/representation/1/representation.json#/$defs/LineItemSummaryPropertiesSelection",
      "minimal": {
        "available": []
      },
      "full": {
        "available": [
          {
            "name": "Example Publisher Business News"
          }
        ]
      }
    },
    "MaterialsDue": {
      "kind": "union",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/MaterialsDue",
      "minimal": "2026-11-02T09:00:00Z",
      "full": "2026-11-02T09:00:00Z"
    },
    "MaxRange": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/targeting/1/targeting.json#/$defs/MaxRange",
      "minimal": {
        "max": 5
      },
      "full": {
        "min": 1,
        "max": 5
      }
    },
    "MeasurementBasis": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/MeasurementBasis",
      "minimal": "examplepub.example:custom_term",
      "full": "examplepub.example:custom_term"
    },
    "MeasurementSourceOption": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/MeasurementSourceOption",
      "minimal": {
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
      },
      "full": {
        "attribution_window": "P30D",
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "qualifier": "MRC-accredited viewability for desktop and mobile web",
        "vendor": "IAS"
      }
    },
    "MeasurementSourceSelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/MeasurementSourceSelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          {
            "attribution_window": "P30D",
            "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
            "qualifier": "MRC-accredited viewability for desktop and mobile web",
            "vendor": "IAS"
          },
          {
            "attribution_window": "P30D",
            "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
            "qualifier": "Fraud-filtered impressions, with GIVT and SIVT removed",
            "vendor": "DoubleVerify"
          }
        ],
        "included": [
          "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
        ],
        "pricing": {
          "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
            "delta_cpm": 2
          }
        },
        "max_select": 2
      }
    },
    "Metric": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/Metric",
      "minimal": "viewable_rate",
      "full": "viewable_rate"
    },
    "NamespacedTerm": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/NamespacedTerm",
      "minimal": "examplepub.example:custom_term",
      "full": "examplepub.example:custom_term"
    },
    "NegotiationAction": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/NegotiationAction",
      "minimal": "proposed",
      "full": "proposed"
    },
    "NegotiationHistoryEntry": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/NegotiationHistoryEntry",
      "minimal": {},
      "full": {
        "action": "proposed",
        "actor": "seller",
        "at": "2026-09-30T16:00:00Z",
        "fields_changed": [
          "pricing[].gross_rate",
          "pricing[].floor"
        ],
        "version": 1
      }
    },
    "Party": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Party",
      "minimal": "seller",
      "full": "seller"
    },
    "PercentChange": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/PercentChange",
      "minimal": 10,
      "full": 10
    },
    "PriceAdjustment": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/PriceAdjustment",
      "minimal": 2.5,
      "full": 2.5
    },
    "PriceDelta": {
      "kind": "part",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/PriceDelta",
      "minimal": {
        "delta_cpm": 2
      },
      "full": {
        "delta_cpm": 2
      },
      "notes": [
        {
          "path": "/delta_flat",
          "holds": "omitted",
          "reason": "the schema: /: must NOT have more than 1 properties"
        },
        {
          "path": "/delta_pct",
          "holds": "omitted",
          "reason": "the schema: /: must NOT have more than 1 properties"
        }
      ]
    },
    "PricingEntry": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/commercial/1/commercial.json#/$defs/PricingEntry",
      "minimal": {},
      "full": {
        "agreed_rate": 24,
        "cost_method": "CPM",
        "currency": "USD",
        "floor": 21,
        "gross_rate": 24,
        "price_valid_until": "2026-11-15T23:59:59Z",
        "seller_rate": 20.4
      }
    },
    "ProductionOption": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/ProductionOption",
      "minimal": {
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
      },
      "full": {
        "build_owner": "seller",
        "cost": 7500,
        "custom_unit": "Homepage takeover with a branded masthead",
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "lead_time": "P10D"
      }
    },
    "ProductionSelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/ProductionSelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          {
            "build_owner": "seller",
            "cost": 7500,
            "custom_unit": "Homepage takeover with a branded masthead",
            "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
            "lead_time": "P10D"
          },
          {
            "build_owner": "buyer",
            "cost": 12000,
            "custom_unit": "Interactive earnings-calendar unit",
            "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
            "lead_time": "P21D"
          }
        ],
        "included": [
          "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
        ],
        "pricing": {
          "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
            "delta_flat": 12000
          }
        },
        "max_select": 2
      }
    },
    "PropertiesOption": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/inventory/1/inventory.json#/$defs/PropertiesOption",
      "minimal": {
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
      },
      "full": {
        "domains": [
          "examplepub.example"
        ],
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "name": "Example Publisher Business News",
        "supported_formats": [
          "display/300x250"
        ]
      }
    },
    "PropertiesOptionOrCatalogRef": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/inventory/1/inventory.json#/$defs/PropertiesOptionOrCatalogRef",
      "minimal": {
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
      },
      "full": {
        "domains": [
          "examplepub.example"
        ],
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "name": "Example Publisher Business News",
        "supported_formats": [
          "display/300x250"
        ]
      }
    },
    "PropertiesSelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/inventory/1/inventory.json#/$defs/PropertiesSelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          {
            "domains": [
              "examplepub.example"
            ],
            "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
            "name": "Example Publisher Business News",
            "supported_formats": [
              "display/300x250"
            ]
          },
          {
            "domains": [
              "markets-weekly.example"
            ],
            "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
            "name": "Markets Weekly",
            "supported_formats": [
              "display/728x90"
            ]
          }
        ],
        "included": [
          "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
        ],
        "pricing": {
          "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
            "delta_cpm": 2
          }
        },
        "max_select": 2
      }
    },
    "Proposal": {
      "kind": "document",
      "schema": "https://openproposal.noetis.dev/schemas/documents/1/proposal.json",
      "minimal": {
        "description": "Cross-channel Example Publisher US package spanning display, in-stream video and CTV. Business and financial audience skew, weekday-heavy delivery.\n"
      },
      "full": {
        "assent": {
          "seller": {
            "version": 1,
            "at": "2026-09-30T16:00:00Z",
            "signature": "sig1=:K2qGT5srn2OGbOIDzQ6kYT+ruaycnDAAUpKv+ePFfD0=:"
          }
        },
        "best_for": [
          "B2B",
          "financial services"
        ],
        "brief_ref": "agency-a-brief-2026-q4-0193",
        "description": "Cross-channel Example Publisher US package spanning display, in-stream video and CTV. Business and financial audience skew, weekday-heavy delivery.\n",
        "negotiation_history": [
          {
            "action": "proposed",
            "actor": "seller",
            "at": "2026-09-30T16:00:00Z",
            "fields_changed": [
              "pricing[].gross_rate",
              "pricing[].floor"
            ],
            "version": 1
          }
        ],
        "not_suitable_for": [
          "youth",
          "endemic gaming"
        ],
        "proposal_id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "seasonality_notes": "Earnings weeks carry materially higher engagement.",
        "seller_id": "reg:examplepub-digital",
        "seller_name": "Example Publisher US",
        "specifications": "Display and video across two business-news sites; CTV via weather and sports app inventory. First-party B2B and investor audiences available with clean-room activation.\n",
        "status": "published",
        "type": "standard",
        "valid_from": "2026-10-01T00:00:00Z",
        "valid_until": "2026-12-31T23:59:59Z",
        "version": 1
      },
      "illustrative": [
        {
          "path": "/assent",
          "note": "The structure is our proposal in D-016's feedback, not the specification's: `{ buyer, seller }`, each party's record `{ version, at, signature }`. The schema keeps `assent` an open object."
        }
      ]
    },
    "ProposalStatus": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/ProposalStatus",
      "minimal": "published",
      "full": "published"
    },
    "ProposalSummary": {
      "kind": "profile",
      "schema": "https://openproposal.noetis.dev/schemas/documents/1/proposal-summary.json",
      "minimal": {
        "description": "Cross-channel Example Publisher US package spanning display, in-stream video and CTV. Business and financial audience skew, weekday-heavy delivery.\n",
        "proposal_id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "seller_name": "Example Publisher US",
        "valid_from": "2026-10-01T00:00:00Z",
        "valid_until": "2026-12-31T23:59:59Z"
      },
      "full": {
        "description": "Cross-channel Example Publisher US package spanning display, in-stream video and CTV. Business and financial audience skew, weekday-heavy delivery.\n",
        "proposal_id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "seller_name": "Example Publisher US",
        "valid_from": "2026-10-01T00:00:00Z",
        "valid_until": "2026-12-31T23:59:59Z"
      }
    },
    "ProposalType": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/ProposalType",
      "minimal": "standard",
      "full": "standard"
    },
    "Provenance": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/audience/1/audience.json#/$defs/Provenance",
      "minimal": "examplepub.example:custom_term",
      "full": "examplepub.example:custom_term"
    },
    "ReportingDeliveryMechanism": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ReportingDeliveryMechanism",
      "minimal": "examplepub.example:custom_term",
      "full": "examplepub.example:custom_term"
    },
    "ReportingFeedType": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ReportingFeedType",
      "minimal": "aggregate",
      "full": "aggregate"
    },
    "ReportingOption": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ReportingOption",
      "minimal": {
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
      },
      "full": {
        "cadence": "P1D",
        "delivery_mechanism": "examplepub.example:api",
        "feed_type": "aggregate",
        "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
        "latency": "PT24H",
        "metrics_provided": [
          "viewable_rate"
        ]
      }
    },
    "ReportingSelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ReportingSelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          {
            "cadence": "P1D",
            "delivery_mechanism": "examplepub.example:api",
            "feed_type": "aggregate",
            "id": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
            "latency": "PT24H",
            "metrics_provided": [
              "viewable_rate"
            ]
          },
          {
            "cadence": "P1D",
            "delivery_mechanism": "examplepub.example:s3",
            "feed_type": "log_level",
            "id": "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93",
            "latency": "PT6H",
            "metrics_provided": [
              "completion_rate"
            ]
          }
        ],
        "included": [
          "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
        ],
        "pricing": {
          "a1c9e5f0-27b3-4d8e-9f61-0c4b7d2e8a93": {
            "delta_flat": 2500
          }
        },
        "max_select": 2
      }
    },
    "RequiredCredentialsEntry": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/eligibility/1/eligibility.json#/$defs/RequiredCredentialsEntry",
      "minimal": {},
      "full": {
        "id_required": true,
        "issuer": "dsp-a",
        "scheme": "jwt_keypair",
        "type": "dsp_seat"
      }
    },
    "ServingMode": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/execution/1/execution.json#/$defs/ServingMode",
      "minimal": "client_side",
      "full": "client_side"
    },
    "ShortfallRemedy": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ShortfallRemedy",
      "minimal": "makegood",
      "full": "makegood"
    },
    "ShortfallRemedySelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/guarantees/1/guarantees.json#/$defs/ShortfallRemedySelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          "makegood",
          "credit"
        ],
        "included": [
          "makegood"
        ],
        "pricing": {
          "credit": {
            "delta_cpm": 2
          }
        },
        "max_select": 2
      }
    },
    "Specifications": {
      "kind": "union",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/Specifications",
      "minimal": "Weekday reach among business news readers in the US.",
      "full": "Weekday reach among business news readers in the US."
    },
    "SpecificationsDetail": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/proposal/1/proposal.json#/$defs/SpecificationsDetail",
      "minimal": {},
      "full": {}
    },
    "Specs": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/Specs",
      "minimal": {},
      "full": {}
    },
    "SuppressionList": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/audience/1/audience.json#/$defs/SuppressionList",
      "minimal": {},
      "full": {}
    },
    "Text": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Text",
      "minimal": "Weekday reach among business news readers in the US.",
      "full": "Weekday reach among business news readers in the US."
    },
    "ThirdPartyTags": {
      "kind": "object",
      "schema": "https://openproposal.noetis.dev/schemas/modules/creative/1/creative.json#/$defs/ThirdPartyTags",
      "minimal": {},
      "full": {}
    },
    "TimeOfDay": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/TimeOfDay",
      "minimal": "09:00",
      "full": "09:00"
    },
    "Timestamp": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Timestamp",
      "minimal": "2026-11-02T09:00:00Z",
      "full": "2026-11-02T09:00:00Z"
    },
    "TransactionMechanism": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/execution/1/execution.json#/$defs/TransactionMechanism",
      "minimal": "PROGRAMMATIC_GUARANTEED",
      "full": "PROGRAMMATIC_GUARANTEED"
    },
    "TransactionMechanismSelection": {
      "kind": "copy",
      "schema": "https://openproposal.noetis.dev/schemas/modules/execution/1/execution.json#/$defs/TransactionMechanismSelection",
      "minimal": {
        "available": [],
        "included": []
      },
      "full": {
        "available": [
          "PROGRAMMATIC_GUARANTEED",
          "PREFERRED_DEAL"
        ],
        "included": [
          "PROGRAMMATIC_GUARANTEED"
        ],
        "pricing": {
          "PREFERRED_DEAL": {
            "delta_cpm": 2
          }
        },
        "max_select": 2
      }
    },
    "Url": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Url",
      "minimal": "https://examplepub.example/terms/io-2026.pdf",
      "full": "https://examplepub.example/terms/io-2026.pdf"
    },
    "Uuid": {
      "kind": "primitive",
      "schema": "https://openproposal.noetis.dev/schemas/kernel/1/kernel.json#/$defs/Uuid",
      "minimal": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b",
      "full": "3f2b8c1e-9d4a-4e7b-a6c5-1b2d3e4f5a6b"
    },
    "Visibility": {
      "kind": "vocabulary",
      "schema": "https://openproposal.noetis.dev/schemas/modules/eligibility/1/eligibility.json#/$defs/Visibility",
      "minimal": "registry_gated",
      "full": "registry_gated"
    }
  }
}