{
  "format": "theanalyst.browser-case-pack",
  "version": "1.0.0",
  "revision": "2026.09.01",
  "caseId": "CM-240708",
  "slug": "the-quarter-that-moved",
  "selectionPolicy": "Complete decision-window population plus every linked child row; no sampling.",
  "totals": {
    "files": 9,
    "rows": 212431,
    "bytes": 6013419
  },
  "files": [
    {
      "table": "commerce.order",
      "file": "commerce_order.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/commerce_order.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/commerce_order.parquet",
      "rows": 18167,
      "bytes": 785908,
      "sha256": "0b7bf4080d81c45a15bcbaa17ad8b4b826072053f8309f95c84e6133136eea7b",
      "columns": [
        "order_id",
        "source_order_id",
        "account_id",
        "site_id",
        "order_status",
        "sales_channel",
        "currency",
        "line_count",
        "subtotal_cents",
        "tax_cents",
        "order_total_cents",
        "created_at",
        "source_recorded_at",
        "warehouse_available_at",
        "source_system"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/order.parquet"
        ],
        "selection": "created_at in [2024-04-01, 2024-07-01)",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "commerce.order_line",
      "file": "commerce_order_line.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/commerce_order_line.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/commerce_order_line.parquet",
      "rows": 32466,
      "bytes": 941671,
      "sha256": "a8b3204648d9e6e10307267f109133b969b529f047140c6185721e4740f6ec1e",
      "columns": [
        "order_line_id",
        "order_id",
        "product_id",
        "quantity",
        "unit_price_cents",
        "discount_cents",
        "tax_cents",
        "line_total_cents",
        "created_at",
        "source_recorded_at",
        "warehouse_available_at"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/order_line.parquet"
        ],
        "selection": "order_id belongs to selected Q2 order population",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "commerce.order_event",
      "file": "commerce_order_event.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/commerce_order_event.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/commerce_order_event.parquet",
      "rows": 54501,
      "bytes": 1152627,
      "sha256": "5c3620c575e7f14d129a45719882c25e3802d708ede5a74c50cdeb5c690470cf",
      "columns": [
        "order_event_id",
        "order_id",
        "event_type",
        "event_sequence",
        "occurred_at",
        "source_recorded_at",
        "warehouse_available_at",
        "source_system"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/order_event.parquet"
        ],
        "selection": "order_id belongs to selected Q2 order population",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "commerce.shipment_event",
      "file": "commerce_shipment_event.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/commerce_shipment_event.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/commerce_shipment_event.parquet",
      "rows": 51036,
      "bytes": 1242278,
      "sha256": "b46e745ece260db2f4c75d0997059520bb43022d6bbf4588fc70b5d88bbeeff7",
      "columns": [
        "shipment_event_id",
        "order_id",
        "site_id",
        "event_type",
        "carrier_code",
        "occurred_at",
        "source_recorded_at",
        "warehouse_available_at"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/shipment_event.parquet"
        ],
        "selection": "order_id belongs to selected Q2 order population",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "crm.account",
      "file": "crm_account.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/crm_account.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/crm_account.parquet",
      "rows": 15601,
      "bytes": 257698,
      "sha256": "b915598e1c50ebe9125d89405860cddd75da1d783708fa3a8b33672b09a91883",
      "columns": [
        "account_id",
        "account_number",
        "primary_customer_id",
        "home_branch_id",
        "opened_date",
        "account_type",
        "current_status",
        "lifecycle_segment",
        "acquisition_channel",
        "paperless_billing"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/crm/account.parquet"
        ],
        "selection": "account_id belongs to selected Q2 order population",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "catalog.product_price_history",
      "file": "catalog_product_price_history.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/catalog_product_price_history.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/catalog_product_price_history.parquet",
      "rows": 4320,
      "bytes": 54607,
      "sha256": "cbc3b9443973ccf09c376b016d4330d83f69a96973a5dc6cdab66e4565ba4590",
      "columns": [
        "product_price_id",
        "product_id",
        "channel_code",
        "effective_from",
        "effective_to",
        "list_price_cents",
        "minimum_price_cents",
        "currency_code"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/catalog/product_price_history.parquet"
        ],
        "selection": "product_id appears on a selected Q2 order line",
        "transformation": "Source columns preserved; rows sorted deterministically."
      }
    },
    {
      "table": "casefiles.q2_commercial_close",
      "file": "q2_commercial_close.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/q2_commercial_close.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/q2_commercial_close.parquet",
      "rows": 18167,
      "bytes": 699347,
      "sha256": "b5cee9c72ec52153e68a882c9e72e8e077d096326a64a030e47c4126ce977e12",
      "columns": [
        "finance_extract_row",
        "source_order_id",
        "account_id",
        "source_system",
        "sales_channel",
        "order_status",
        "line_count",
        "subtotal_cents",
        "tax_cents",
        "order_total_cents",
        "created_at",
        "source_recorded_at",
        "warehouse_available_at"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/order.parquet"
        ],
        "selection": "Finance-style projection of selected Q2 orders; canonical order_id intentionally absent",
        "transformation": "Flat attachment retains source key, captured amounts, and all three exposed clocks."
      }
    },
    {
      "table": "casefiles.q2_fulfillment_review",
      "file": "q2_fulfillment_review.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/q2_fulfillment_review.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/q2_fulfillment_review.parquet",
      "rows": 18167,
      "bytes": 875651,
      "sha256": "c6f3f00247729d98c583f00f6caaac69f4b289c2d2690abd0cb496d5c0e38043",
      "columns": [
        "order_id",
        "source_order_id",
        "source_system",
        "created_at",
        "source_recorded_at",
        "warehouse_available_at",
        "fulfillment_source_recorded_at",
        "fulfillment_warehouse_available_at",
        "delivery_source_recorded_at",
        "delivery_warehouse_available_at",
        "reported_processing_minutes",
        "reported_fulfillment_minutes"
      ],
      "sourceMapping": {
        "paths": [
          "parquet/commerce/order.parquet",
          "parquet/commerce/order_event.parquet",
          "parquet/commerce/shipment_event.parquet"
        ],
        "selection": "Selected Q2 orders with first recorded fulfillment and delivery milestones",
        "transformation": "Attachment reproduces source-clock duration fields while retaining component timestamps for audit."
      }
    },
    {
      "table": "casefiles.harborhome_transition_mapping",
      "file": "harborhome_transition_mapping.parquet",
      "publicUrl": "/data/cases/the-quarter-that-moved/harborhome_transition_mapping.parquet",
      "pythonPath": "/data/cases/the-quarter-that-moved/harborhome_transition_mapping.parquet",
      "rows": 6,
      "bytes": 3632,
      "sha256": "95539774209c969b28c4e34f02d12db2f72d77d0b426320fae27635ff95ccbb7",
      "columns": [
        "legacy_field",
        "corporate_field",
        "mapping_state",
        "transition_note"
      ],
      "sourceMapping": {
        "paths": [
          "authoring specification"
        ],
        "selection": "Opening transition workbook sheet",
        "transformation": "Six-row field-map attachment; it is context, not a warehouse source of truth."
      }
    }
  ],
  "validation": {
    "passed": true,
    "checkCount": 13
  }
}