# Operations reports and developer utilities

Choose one defined report or API job, review its input example and price, then select your payment option. Private result access lasts 30 days; save a downloaded copy. These are one-time jobs with no recurring commitment. Existing checkout methods remain independently available.

Use authorized, non-sensitive input. Each service has a versioned input and result contract, validates consistency before checkout and states what it can assess. No live account integration, external action, regulatory certification or outcome guarantee is implied. Individual input and computation profiles describe the work included in a job; they are not contribution or payment admission limits. A quote is unpaid, and a signature alone does not establish settlement.

## Split Order Fulfillment Review

USD 19.00 per completed job.

Reconcile order lines, split allocations and shipment quantities.

Reconcile order lines, split allocations and shipment quantities. Supplied IDs and quantities only; no inventory reservation, order change or shipment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "lines": [
    {
      "id": "line-A",
      "ordered": 10,
      "cancelled": 2
    }
  ],
  "allocations": [
    {
      "id": "allocation-A",
      "lineId": "line-A",
      "quantity": 6
    }
  ],
  "shipments": [
    {
      "id": "shipment-A",
      "allocationId": "allocation-A",
      "quantity": 4
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "netOrdered": 8,
      "allocated": 6,
      "shipped": 4,
      "unallocated": 2,
      "unshipped": 2
    }
  ]
}
```

## Backorder Promise Review

USD 19.00 per completed job.

Compare backorder promises with dated supply commitments.

Compare backorder promises with dated supply commitments. Quantities are assigned to each supplied line only; dates are calendar days, and no delivery guarantee or procurement action is made. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "lines": [
    {
      "id": "line-A",
      "dueDate": "2026-10-20",
      "quantity": 5
    }
  ],
  "supply": [
    {
      "id": "supply-A",
      "lineId": "line-A",
      "availableDate": "2026-10-19",
      "quantity": 2
    },
    {
      "id": "supply-B",
      "lineId": "line-A",
      "availableDate": "2026-10-21",
      "quantity": 4
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "onTimeQuantity": 2,
      "lateQuantity": 3,
      "shortQuantity": 0,
      "excessSupply": 1
    }
  ]
}
```

## Preorder Release Readiness Report

USD 19.00 per completed job.

Review declared preorder release conditions against a supplied snapshot.

Review declared preorder release conditions against a supplied snapshot. Evidence labels are assertions supplied by the operator; no approval, publication, charge or stock release is executed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "items": [
    {
      "id": "item-A",
      "releaseDate": "2026-10-20",
      "requiredEvidence": [
        "artwork",
        "approval"
      ],
      "approvedEvidence": [
        "artwork"
      ],
      "stockQuantity": 3,
      "releaseQuantity": 5
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "ready": false,
      "missingEvidence": [
        "approval"
      ],
      "stockShortfall": 2,
      "releaseDateReached": true
    }
  ]
}
```

## Shipment Carton Content Review

USD 19.00 per completed job.

Reconcile carton packing rows with expected SKU quantities.

Reconcile carton packing rows with expected SKU quantities. Reports unknown SKUs, quantity differences and distinct carton count; no physical inspection, label issuance or carrier connection. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "expected": [
    {
      "id": "sku-A",
      "quantity": 5
    }
  ],
  "cartons": [
    {
      "id": "pack-A",
      "sku": "sku-A",
      "carton": "box-A",
      "quantity": 3
    },
    {
      "id": "pack-B",
      "sku": "sku-A",
      "carton": "box-B",
      "quantity": 1
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/skuBalances": [
    {
      "sku": "sku-A",
      "expected": 5,
      "packed": 4,
      "difference": -1
    }
  ],
  "/cartonCount": 2,
  "/unknownSkus": []
}
```

## Pick, Pack and Ship Reconciliation

USD 19.00 per completed job.

Compare independently recorded picking, packing and shipment quantities by order line.

Compare independently recorded picking, packing and shipment quantities by order line. Events are additive quantity records rather than cumulative counters; no warehouse or order changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "lines": [
    {
      "id": "line-A",
      "required": 5
    }
  ],
  "events": [
    {
      "id": "e1",
      "lineId": "line-A",
      "stage": "pick",
      "quantity": 5
    },
    {
      "id": "e2",
      "lineId": "line-A",
      "stage": "pack",
      "quantity": 4
    },
    {
      "id": "e3",
      "lineId": "line-A",
      "stage": "ship",
      "quantity": 3
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "required": 5,
      "picked": 5,
      "packed": 4,
      "shipped": 3,
      "pickToPackGap": 1,
      "packToShipGap": 1
    }
  ]
}
```

## Delivery Attempt Outcome Report

USD 19.00 per completed job.

Summarize supplied delivery attempts and outcomes by shipment.

Summarize supplied delivery attempts and outcomes by shipment. Calendar spans are not business-hour measures; no live tracking, recipient contact or delivery verification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "shipments": [
    {
      "id": "shipment-A"
    }
  ],
  "attempts": [
    {
      "id": "a1",
      "shipmentId": "shipment-A",
      "date": "2026-10-19",
      "outcome": "absent"
    },
    {
      "id": "a2",
      "shipmentId": "shipment-A",
      "date": "2026-10-21",
      "outcome": "delivered"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/shipments": [
    {
      "id": "shipment-A",
      "attemptCount": 2,
      "firstDate": "2026-10-19",
      "lastDate": "2026-10-21",
      "delivered": true,
      "calendarSpanDays": 2
    }
  ]
}
```

## Return Authorization Match Report

USD 19.00 per completed job.

Compare returned item receipts with explicit return authorizations and SKU quantities.

Compare returned item receipts with explicit return authorizations and SKU quantities. Mismatched SKUs are reported and excluded from matching totals; no refund, credit or inventory action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "authorizations": [
    {
      "id": "rma-A",
      "sku": "sku-A",
      "quantity": 3
    }
  ],
  "receipts": [
    {
      "id": "receipt-A",
      "authorizationId": "rma-A",
      "sku": "sku-B",
      "quantity": 2
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/authorizations": [
    {
      "id": "rma-A",
      "authorized": 3,
      "received": 0,
      "remaining": 3
    }
  ],
  "/mismatchedReceiptIds": [
    "receipt-A"
  ]
}
```

## Replacement Order Conservation Review

USD 19.00 per completed job.

Reconcile replacement shipments with approved case quantities and the declared return requirement.

Reconcile replacement shipments with approved case quantities and the declared return requirement. Does not infer policy eligibility or initiate replacements, payments or customer contact. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "cases": [
    {
      "id": "case-A",
      "approvedQuantity": 4,
      "receivedReturnQuantity": 1,
      "returnRequired": true
    }
  ],
  "replacements": [
    {
      "id": "replacement-A",
      "caseId": "case-A",
      "quantity": 3
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/cases": [
    {
      "id": "case-A",
      "approved": 4,
      "replaced": 3,
      "remaining": 1,
      "unreturnedReplacements": 2
    }
  ]
}
```

## Drop-Ship Acknowledgment Review

USD 19.00 per completed job.

Compare split supplier acknowledgments with drop-ship order commitments.

Compare split supplier acknowledgments with drop-ship order commitments. Acknowledgment rows are additive commitments, not revisions; use a current snapshot. No supplier connection or order change. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "orders": [
    {
      "id": "order-A",
      "quantity": 5,
      "promisedDate": "2026-10-20"
    }
  ],
  "acknowledgments": [
    {
      "id": "ack-A",
      "orderId": "order-A",
      "quantity": 4,
      "confirmedDate": "2026-10-22"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/orders": [
    {
      "id": "order-A",
      "acknowledgmentCount": 1,
      "acknowledgedQuantity": 4,
      "quantityDifference": -1,
      "latestConfirmedDate": "2026-10-22",
      "late": true
    }
  ]
}
```

## Order Edit Cutoff Review

USD 19.00 per completed job.

Review proposed order edits against inclusive calendar-day cutoffs, lock state and recorded operator approval.

Review proposed order edits against inclusive calendar-day cutoffs, lock state and recorded operator approval. Produces evidence only; no order edit or customer authorization is executed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "orders": [
    {
      "id": "order-A",
      "cutoffDate": "2026-10-20",
      "locked": false
    }
  ],
  "requests": [
    {
      "id": "request-A",
      "orderId": "order-A",
      "requestDate": "2026-10-21",
      "operatorApproved": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/requests": [
    {
      "id": "request-A",
      "withinCutoff": false,
      "locked": false,
      "operatorApproved": true,
      "eligibleByDeclaredRules": false
    }
  ]
}
```

## Ticket Ownership Handoff Review

USD 19.00 per completed job.

Review ordered support handoffs for owner continuity and receiving acknowledgment.

Review ordered support handoffs for owner continuity and receiving acknowledgment. Minutes are elapsed from one operator-defined reference; no ticket or ownership changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "tickets": [
    {
      "id": "ticket-A",
      "initialOwner": "team-A"
    }
  ],
  "handoffs": [
    {
      "id": "h1",
      "ticketId": "ticket-A",
      "minute": 5,
      "fromOwner": "team-A",
      "toOwner": "team-B",
      "acknowledged": false
    },
    {
      "id": "h2",
      "ticketId": "ticket-A",
      "minute": 8,
      "fromOwner": "team-X",
      "toOwner": "team-C",
      "acknowledged": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "finalOwner": "team-C",
      "handoffCount": 2,
      "continuityBreaks": 1,
      "unacknowledged": 1
    }
  ]
}
```

## Ticket Reopen Cycle Report

USD 19.00 per completed job.

Replay supplied open and closed ticket states over a fixed observation window.

Replay supplied open and closed ticket states over a fixed observation window. Reports reopen transitions and elapsed open minutes; excludes business calendars, customer identity and live ticket access. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "observationEndMinute": 30,
  "tickets": [
    {
      "id": "ticket-A",
      "initiallyOpen": true
    }
  ],
  "events": [
    {
      "id": "e1",
      "ticketId": "ticket-A",
      "minute": 10,
      "state": "closed"
    },
    {
      "id": "e2",
      "ticketId": "ticket-A",
      "minute": 20,
      "state": "open"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "reopenCount": 1,
      "finalOpen": true,
      "totalOpenMinutes": 20,
      "redundantStateEvents": 0
    }
  ]
}
```

## Support Channel Transfer Report

USD 19.00 per completed job.

Trace declared support-channel transfers and attached context evidence.

Trace declared support-channel transfers and attached context evidence. This assesses supplied handoff metadata, not conversation content or customer satisfaction. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "tickets": [
    {
      "id": "ticket-A",
      "initialChannel": "email"
    }
  ],
  "transfers": [
    {
      "id": "t1",
      "ticketId": "ticket-A",
      "minute": 3,
      "fromChannel": "email",
      "toChannel": "phone",
      "contextAttached": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "finalChannel": "phone",
      "channelChanges": 1,
      "contextGaps": 1,
      "continuityBreaks": 0
    }
  ],
  "/destinations": [
    {
      "key": "phone",
      "count": 1
    }
  ]
}
```

## Support Escalation Ladder Review

USD 19.00 per completed job.

Review support escalation events against an operator-supplied ordered ladder.

Review support escalation events against an operator-supplied ordered ladder. Downward moves remain visible in the final level; no escalation, access decision or policy approval is performed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "levels": [
    "frontline",
    "specialist",
    "manager"
  ],
  "tickets": [
    {
      "id": "ticket-A",
      "initialLevel": "frontline"
    }
  ],
  "events": [
    {
      "id": "e1",
      "ticketId": "ticket-A",
      "minute": 2,
      "level": "manager",
      "reasonRecorded": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "finalLevel": "manager",
      "upwardSteps": 1,
      "skippedLevels": 1,
      "missingReasons": 1
    }
  ]
}
```

## Support Language Routing Review

USD 19.00 per completed job.

Compare requested language tags with declared staff capabilities and interpreter confirmation.

Compare requested language tags with declared staff capabilities and interpreter confirmation. Exact tags only, no inferred fluency, identity, staff assessment or automatic routing. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "agents": [
    {
      "id": "agent-A",
      "languages": [
        "en",
        "fr"
      ]
    }
  ],
  "assignments": [
    {
      "id": "case-A",
      "agentId": "agent-A",
      "requestedLanguage": "es",
      "interpreterConfirmed": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/assignments": [
    {
      "id": "case-A",
      "directLanguageMatch": false,
      "interpreterConfirmed": false,
      "coveredByDeclaredEvidence": false
    }
  ]
}
```

## Knowledge Article Feedback Report

USD 19.00 per completed job.

Summarize explicit helpfulness feedback and follow-up flags per knowledge article.

Summarize explicit helpfulness feedback and follow-up flags per knowledge article. Counts describe supplied feedback, not all readers, independent accuracy or causal effectiveness. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "articles": [
    {
      "id": "article-A"
    }
  ],
  "feedback": [
    {
      "id": "f1",
      "articleId": "article-A",
      "helpful": true,
      "followupRequired": false
    },
    {
      "id": "f2",
      "articleId": "article-A",
      "helpful": false,
      "followupRequired": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/articles": [
    {
      "id": "article-A",
      "feedbackCount": 2,
      "helpfulCount": 1,
      "helpfulFraction": 0.5,
      "followupCount": 1
    }
  ]
}
```

## Support Macro Version Review

USD 19.00 per completed job.

Compare supplied response-macro usage with current version labels and retirement state.

Compare supplied response-macro usage with current version labels and retirement state. Does not inspect message text, send replies or establish that a response is correct. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "macros": [
    {
      "id": "macro-A",
      "currentVersion": "2",
      "retired": false
    }
  ],
  "uses": [
    {
      "id": "use-A",
      "macroId": "macro-A",
      "version": "1",
      "operatorReviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/uses": [
    {
      "id": "use-A",
      "currentVersionMatch": false,
      "retiredMacro": false,
      "operatorReviewed": true
    }
  ]
}
```

## Ticket Tag Taxonomy Review

USD 19.00 per completed job.

Review ticket tags against an explicit allowed vocabulary and exclusive groups.

Review ticket tags against an explicit allowed vocabulary and exclusive groups. Case-sensitive labels, no automatic tagging, taxonomy inference or ticket edits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "allowedTags": [
    "open",
    "closed",
    "billing"
  ],
  "exclusiveGroups": [
    [
      "open",
      "closed"
    ]
  ],
  "tickets": [
    {
      "id": "ticket-A",
      "tags": [
        "open",
        "closed",
        "other"
      ]
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "unknownTags": [
        "other"
      ],
      "conflictingGroupIndexes": [
        0
      ]
    }
  ]
}
```

## Support Batch Resolution Review

USD 19.00 per completed job.

Review proposed batch ticket resolutions for declared evidence, batch approval and repeated ticket references.

Review proposed batch ticket resolutions for declared evidence, batch approval and repeated ticket references. Produces review evidence only; does not close tickets or contact customers. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "requiredEvidence": [
    "resolution-note"
  ],
  "batches": [
    {
      "id": "batch-A",
      "operatorApproved": true
    }
  ],
  "resolutions": [
    {
      "id": "r1",
      "batchId": "batch-A",
      "ticketId": "ticket-A",
      "evidence": []
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/resolutions": [
    {
      "id": "r1",
      "missingEvidence": [
        "resolution-note"
      ],
      "batchApproved": true,
      "duplicateTicketInBatch": false
    }
  ]
}
```

## Customer Notice Evidence Review

USD 19.00 per completed job.

Reconcile pseudonymous notice recipients with supplied send, bounce and acknowledgment evidence.

Reconcile pseudonymous notice recipients with supplied send, bounce and acknowledgment evidence. Event presence is not independent delivery proof; no email addresses, message content or outgoing communications are required. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "notices": [
    {
      "id": "notice-A",
      "requiredRecipients": [
        "recipient-A",
        "recipient-B"
      ]
    }
  ],
  "events": [
    {
      "id": "event-A",
      "noticeId": "notice-A",
      "recipientId": "recipient-A",
      "state": "sent"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/notices": [
    {
      "id": "notice-A",
      "requiredCount": 2,
      "sentEvidenceCount": 1,
      "acknowledgedCount": 0,
      "bouncedRecipientIds": [],
      "missingRecipientIds": [
        "recipient-B"
      ],
      "unexpectedRecipientIds": []
    }
  ]
}
```

## Seat Entitlement Reconciliation

USD 19.00 per completed job.

Reconcile declared purchased seats with active assignment records.

Reconcile declared purchased seats with active assignment records. Counts assignments and distinct pseudonymous subjects separately; does not change access, verify purchases or apply payment restrictions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "plans": [
    {
      "id": "plan-A",
      "purchasedSeats": 3
    }
  ],
  "assignments": [
    {
      "id": "a1",
      "planId": "plan-A",
      "subjectId": "user-A",
      "active": true
    },
    {
      "id": "a2",
      "planId": "plan-A",
      "subjectId": "user-A",
      "active": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/plans": [
    {
      "id": "plan-A",
      "purchasedSeats": 3,
      "activeAssignments": 2,
      "uniqueActiveSubjects": 1,
      "availableSeats": 1,
      "duplicateSubjectIds": [
        "user-A"
      ]
    }
  ]
}
```

## Entitlement Effective Window Review

USD 19.00 per completed job.

Review half-open date windows for supplied feature grants.

Review half-open date windows for supplied feature grants. Explicit revocations and overlap evidence only; no authentication, entitlement changes or independent purchase verification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "grants": [
    {
      "id": "grant-A",
      "subjectId": "user-A",
      "feature": "export",
      "startDate": "2026-10-01",
      "endDate": "2026-11-01",
      "revoked": false
    },
    {
      "id": "grant-B",
      "subjectId": "user-A",
      "feature": "export",
      "startDate": "2026-10-15",
      "endDate": "2026-10-25",
      "revoked": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/grants": [
    {
      "id": "grant-A",
      "effective": true,
      "overlappingGrantIds": [
        "grant-B"
      ]
    },
    {
      "id": "grant-B",
      "effective": true,
      "overlappingGrantIds": [
        "grant-A"
      ]
    }
  ]
}
```

## Feature Flag Rollout Evidence Report

USD 19.00 per completed job.

Compare rollout expectations with supplied flag observations by explicit context key.

Compare rollout expectations with supplied flag observations by explicit context key. Does not evaluate targeting expressions, infer user groups or modify a flag provider. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "expectations": [
    {
      "id": "expected-A",
      "flag": "new-search",
      "context": "test-group",
      "expected": true
    }
  ],
  "observations": [
    {
      "id": "observed-A",
      "flag": "new-search",
      "context": "test-group",
      "actual": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/expectations": [
    {
      "id": "expected-A",
      "observationCount": 1,
      "matches": 0,
      "mismatches": 1
    }
  ],
  "/unexpectedObservationIds": []
}
```

## License Device Activation Review

USD 19.00 per completed job.

Review a current license-device activation snapshot against the operator-supplied allowance.

Review a current license-device activation snapshot against the operator-supplied allowance. Pseudonymous device labels only; does not identify devices, revoke licenses or restrict checkout. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "licenses": [
    {
      "id": "license-A",
      "declaredDeviceAllowance": 1
    }
  ],
  "activations": [
    {
      "id": "a1",
      "licenseId": "license-A",
      "deviceId": "device-A",
      "state": "active"
    },
    {
      "id": "a2",
      "licenseId": "license-A",
      "deviceId": "device-B",
      "state": "active"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/licenses": [
    {
      "id": "license-A",
      "activeRows": 2,
      "distinctActiveDevices": 2,
      "allowanceExceeded": true,
      "duplicateDeviceIds": []
    }
  ]
}
```

## Usage Meter Sequence Review

USD 19.00 per completed job.

Review explicit usage-event sequences and signed quantity corrections.

Review explicit usage-event sequences and signed quantity corrections. Totals include every supplied event, with duplicates separately flagged; no billing event ingestion or charge is performed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "streams": [
    {
      "id": "meter-A",
      "firstExpectedSequence": 1
    }
  ],
  "events": [
    {
      "id": "e1",
      "streamId": "meter-A",
      "sequence": 1,
      "quantity": 5
    },
    {
      "id": "e2",
      "streamId": "meter-A",
      "sequence": 3,
      "quantity": -1
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/streams": [
    {
      "id": "meter-A",
      "eventCount": 2,
      "totalQuantity": 4,
      "missingSequenceCount": 1,
      "duplicateSequences": [],
      "beforeExpectedCount": 0
    }
  ]
}
```

## Plan Migration Proration Preview

USD 19.00 per completed job.

Preview a fixed-day plan change using declared old and new period prices.

Preview a fixed-day plan change using declared old and new period prices. Exact minor-unit arithmetic, each component rounded half-up; excludes taxes, discounts and provider rules. No subscription change, credit or charge. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "periodDays": 30,
  "remainingDays": 10,
  "oldPeriodMinor": 3000,
  "newPeriodMinor": 6000
}
```

Selected expected result fields:

```json
{
  "/oldCreditMinor": "1000",
  "/newChargeMinor": "2000",
  "/netDifferenceMinor": "1000"
}
```

## Trial Expiry and Conversion Cohorts

USD 19.00 per completed job.

Summarize supplied trial cohorts by expiry and recorded conversion timing.

Summarize supplied trial cohorts by expiry and recorded conversion timing. End dates are inclusive; no revenue estimate, causal attribution, customer identity or automatic follow-up. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "trials": [
    {
      "id": "trial-A",
      "cohort": "October",
      "startDate": "2026-10-01",
      "endDate": "2026-10-10",
      "conversionDate": "2026-10-12"
    },
    {
      "id": "trial-B",
      "cohort": "October",
      "startDate": "2026-10-15",
      "endDate": "2026-10-25",
      "conversionDate": null
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/cohorts": [
    {
      "cohort": "October",
      "trialCount": 2,
      "convertedByExpiry": 0,
      "convertedAfterExpiry": 1,
      "expiredUnconverted": 0,
      "stillOpen": 1
    }
  ]
}
```

## Metered Overage Reconciliation

USD 19.00 per completed job.

Reconcile supplied flat-rate usage overage with invoiced quantities and amounts.

Reconcile supplied flat-rate usage overage with invoiced quantities and amounts. Exact integer minor units in one currency; excludes tiers, rounding periods, taxes and provider reconciliation. No metering or billing change. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "meters": [
    {
      "id": "meter-A",
      "observedQuantity": 15,
      "includedQuantity": 10,
      "unitMinor": 20,
      "invoicedOverageQuantity": 4,
      "invoicedMinor": 80
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/meters": [
    {
      "id": "meter-A",
      "expectedOverageQuantity": 5,
      "quantityDifference": -1,
      "expectedMinor": "100",
      "amountDifferenceMinor": "-20"
    }
  ]
}
```

## Sealed Bid Opening Log Review

USD 19.00 per completed job.

Review pseudonymous sealed-bid opening metadata against a declared deadline, authorized roles and witness-count rule.

Review pseudonymous sealed-bid opening metadata against a declared deadline, authorized roles and witness-count rule. An unopened bid is not automatically an exception. No bid contents, procurement decision, legal compliance determination or opening action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "deadlineMinute": 60,
  "authorizedRoles": [
    "clerk"
  ],
  "requiredWitnessCount": 1,
  "bids": [
    {
      "id": "bid-A"
    }
  ],
  "openings": [
    {
      "id": "open-A",
      "bidId": "bid-A",
      "minute": 59,
      "role": "clerk",
      "witnessReferences": []
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/bids": [
    {
      "id": "bid-A",
      "openingCount": 1,
      "unopened": false,
      "earlyOpeningIds": [
        "open-A"
      ],
      "unauthorizedRoleIds": [],
      "missingWitnessIds": [
        "open-A"
      ]
    }
  ]
}
```

## Service Deprecation Notice Review

USD 19.00 per completed job.

Review supplied client-version evidence against explicit sunset dates and declared notice lead days.

Review supplied client-version evidence against explicit sunset dates and declared notice lead days. Sunset dates begin at the start of that calendar day; no client contact, shutdown or access change. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "versions": [
    {
      "id": "v1",
      "sunsetDate": "2026-10-15",
      "noticeRequiredDays": 30
    }
  ],
  "clients": [
    {
      "id": "client-A",
      "versionId": "v1",
      "lastObservedDate": "2026-10-19",
      "noticeDate": "2026-10-01"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/clients": [
    {
      "id": "client-A",
      "sunsetReached": true,
      "observedAfterSunset": true,
      "noticeLeadDays": 14,
      "noticeMeetsDeclaredLead": false
    }
  ]
}
```

## Vendor Onboarding Evidence Review

USD 19.00 per completed job.

Review a supplied vendor-onboarding checklist and recorded owner and approval flags.

Review a supplied vendor-onboarding checklist and recorded owner and approval flags. Evidence labels are not independent verification, due diligence or permission to onboard a vendor. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "requirements": [
    "business-details",
    "service-scope"
  ],
  "vendors": [
    {
      "id": "vendor-A",
      "evidence": [
        "business-details"
      ],
      "ownerAssigned": true,
      "operatorApproved": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/vendors": [
    {
      "id": "vendor-A",
      "missingEvidence": [
        "service-scope"
      ],
      "ownerAssigned": true,
      "operatorApproved": false,
      "declaredChecklistComplete": false
    }
  ]
}
```

## Supplier Change Notice Review

USD 19.00 per completed job.

Compare supplier change notices with explicit effective dates, required lead days and recorded acceptance.

Compare supplier change notices with explicit effective dates, required lead days and recorded acceptance. Calendar days only; no supplier contact, contract interpretation or acceptance action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "changes": [
    {
      "id": "change-A",
      "effectiveDate": "2026-11-01",
      "noticeDate": "2026-10-20",
      "requiredLeadDays": 20,
      "operatorAccepted": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/changes": [
    {
      "id": "change-A",
      "leadDays": 12,
      "shortfallDays": 8,
      "operatorAccepted": false
    }
  ]
}
```

## Supplier Corrective Action Aging

USD 19.00 per completed job.

Calculate supplier corrective-action elapsed and overdue calendar days from supplied dates.

Calculate supplier corrective-action elapsed and overdue calendar days from supplied dates. Closure dates are recorded assertions; no effectiveness certification or supplier notification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "actions": [
    {
      "id": "action-A",
      "supplierId": "supplier-A",
      "openedDate": "2026-10-01",
      "dueDate": "2026-10-15",
      "closedDate": null
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/actions": [
    {
      "id": "action-A",
      "supplierId": "supplier-A",
      "elapsedDays": 19,
      "overdueDays": 5,
      "closed": false
    }
  ]
}
```

## Procurement Requisition Route Review

USD 19.00 per completed job.

Review supplied requisition approval events against an explicit route.

Review supplied requisition approval events against an explicit route. Events use elapsed minutes; approvals at the same minute are rejected as ambiguous before checkout. No purchasing or approval is performed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "route": [
    "manager",
    "finance"
  ],
  "requisitions": [
    {
      "id": "req-A"
    }
  ],
  "events": [
    {
      "id": "event-A",
      "requisitionId": "req-A",
      "step": "finance",
      "minute": 1,
      "approved": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/requisitions": [
    {
      "id": "req-A",
      "approvedSteps": 1,
      "missingSteps": [
        "manager"
      ],
      "outOfOrder": true,
      "rejectedStepCount": 0
    }
  ]
}
```

## Procurement Approval Threshold Review

USD 19.00 per completed job.

Review purchase requests against cumulative operator-defined monetary approval thresholds.

Review purchase requests against cumulative operator-defined monetary approval thresholds. One declared currency, inclusive thresholds; does not establish legal authority, approve purchases or restrict payment methods. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "thresholds": [
    {
      "id": "t1",
      "fromMinor": 0,
      "requiredRole": "manager"
    },
    {
      "id": "t2",
      "fromMinor": 10000,
      "requiredRole": "finance"
    }
  ],
  "requests": [
    {
      "id": "req-A",
      "amountMinor": 15000,
      "approvedRoles": [
        "manager"
      ]
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/requests": [
    {
      "id": "req-A",
      "requiredRoles": [
        "manager",
        "finance"
      ],
      "missingRoles": [
        "finance"
      ]
    }
  ]
}
```

## Purchase Order Change Conservation

USD 19.00 per completed job.

Reconcile additive purchase-order quantity changes with declared current quantities.

Reconcile additive purchase-order quantity changes with declared current quantities. Every supplied change remains in the computed balance; duplicate versions are flagged rather than silently removed. No purchase-order edits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "lines": [
    {
      "id": "line-A",
      "originalQuantity": 10,
      "declaredCurrentQuantity": 15
    }
  ],
  "changes": [
    {
      "id": "change-A",
      "lineId": "line-A",
      "version": 1,
      "quantityDelta": 3
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "computedQuantity": 13,
      "declaredQuantity": 15,
      "difference": 2,
      "duplicateVersions": []
    }
  ]
}
```

## Purchase Line Price Extension Review

USD 19.00 per completed job.

Review whole-unit purchase line extensions and absolute line discounts using exact integer minor units.

Review whole-unit purchase line extensions and absolute line discounts using exact integer minor units. Excludes taxes, percentage discounts, currency conversion and invoice approval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "lines": [
    {
      "id": "line-A",
      "quantity": 3,
      "unitMinor": 250,
      "discountMinor": 50,
      "declaredLineMinor": 710
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "grossMinor": "750",
      "expectedNetMinor": "700",
      "differenceMinor": "10"
    }
  ]
}
```

## Goods Receipt Disposition Review

USD 19.00 per completed job.

Reconcile delivered goods with mutually exclusive accepted, damaged, held and rejected quantities.

Reconcile delivered goods with mutually exclusive accepted, damaged, held and rejected quantities. Source snapshot only; no physical inspection, stock movement or supplier claim. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "receipts": [
    {
      "id": "receipt-A",
      "delivered": 10,
      "accepted": 6,
      "damaged": 1,
      "held": 2,
      "rejected": 0
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/receipts": [
    {
      "id": "receipt-A",
      "classified": 9,
      "unclassified": 1,
      "acceptedFraction": 0.6
    }
  ]
}
```

## Supplier Pack-Size Rounding Plan

USD 19.00 per completed job.

Round independent whole-unit requirements up to declared minimum order quantities and pack multiples.

Round independent whole-unit requirements up to declared minimum order quantities and pack multiples. Zero demand stays zero. No inventory optimization, price selection, supplier order or purchasing action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "items": [
    {
      "id": "sku-A",
      "requiredQuantity": 7,
      "minimumOrderQuantity": 10,
      "packSize": 6
    },
    {
      "id": "sku-B",
      "requiredQuantity": 0,
      "minimumOrderQuantity": 10,
      "packSize": 6
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "sku-A",
      "proposedQuantity": 12,
      "packCount": 2,
      "excessQuantity": 5
    },
    {
      "id": "sku-B",
      "proposedQuantity": 0,
      "packCount": 0,
      "excessQuantity": 0
    }
  ]
}
```

## Procurement Exception Ownership Review

USD 19.00 per completed job.

Review procurement exceptions for elapsed time, declared owner role and resolution evidence.

Review procurement exceptions for elapsed time, declared owner role and resolution evidence. Use the literal unassigned for an absent owner; resolved items have no inferred closure date. No assignment, notification or approval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "exceptions": [
    {
      "id": "exception-A",
      "openedDate": "2026-10-10",
      "dueDate": "2026-10-15",
      "ownerRole": "unassigned",
      "status": "open",
      "resolutionEvidence": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/exceptions": [
    {
      "id": "exception-A",
      "ageDays": 10,
      "overdueDays": 5,
      "ownerMissing": true,
      "resolutionEvidenceMissing": false
    }
  ],
  "/openCount": 1
}
```

## Room Booking Utilization Review

USD 19.00 per completed job.

Review room bookings clipped to one declared observation window.

Review room bookings clipped to one declared observation window. Uses half-open elapsed-minute intervals; union utilization is distinct from summed booking time. No calendar connection or reservation changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "windowStartMinute": 0,
  "windowEndMinute": 60,
  "rooms": [
    {
      "id": "room-A"
    }
  ],
  "bookings": [
    {
      "id": "b1",
      "roomId": "room-A",
      "startMinute": 0,
      "endMinute": 30
    },
    {
      "id": "b2",
      "roomId": "room-A",
      "startMinute": 20,
      "endMinute": 50
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/rooms": [
    {
      "id": "room-A",
      "bookingCount": 2,
      "bookedMinutes": 60,
      "occupiedUnionMinutes": 50,
      "overlapMinutes": 10,
      "utilization": 0.833333333333
    }
  ]
}
```

## Equipment Checkout and Return Review

USD 19.00 per completed job.

Reconcile equipment loan quantities with serviceable and damaged returns.

Reconcile equipment loan quantities with serviceable and damaged returns. Counts describe supplied records and dates; no device tracking, user identification or recovery action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "loans": [
    {
      "id": "loan-A",
      "equipmentId": "kit-A",
      "dueDate": "2026-10-19",
      "quantity": 3
    }
  ],
  "returns": [
    {
      "id": "return-A",
      "loanId": "loan-A",
      "quantity": 1,
      "condition": "damaged"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/loans": [
    {
      "id": "loan-A",
      "returnedQuantity": 1,
      "outstandingQuantity": 2,
      "damagedQuantity": 1,
      "overdue": true
    }
  ]
}
```

## Visitor Badge Return Review

USD 19.00 per completed job.

Review pseudonymous badge records for return and deactivation evidence after the expected day.

Review pseudonymous badge records for return and deactivation evidence after the expected day. No visitor names, credential values, live access-control connection or badge changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "badges": [
    {
      "id": "badge-A",
      "issuedDate": "2026-10-19",
      "expectedReturnDate": "2026-10-19",
      "returned": false,
      "deactivated": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/badges": [
    {
      "id": "badge-A",
      "daysSinceIssue": 1,
      "overdue": true,
      "returnOutstanding": true,
      "deactivationOutstanding": true
    }
  ]
}
```

## Physical Key Custody Handoff Review

USD 19.00 per completed job.

Review physical-key label handoffs and role-level custody continuity.

Review physical-key label handoffs and role-level custody continuity. Never submit actual key material, access codes or private keys. No independent custody verification or access-control changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "keys": [
    {
      "id": "key-label-A",
      "initialCustodian": "role-A"
    }
  ],
  "handoffs": [
    {
      "id": "h1",
      "keyId": "key-label-A",
      "minute": 1,
      "fromCustodian": "role-A",
      "toCustodian": "role-B",
      "received": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/keys": [
    {
      "id": "key-label-A",
      "lastDeclaredCustodian": "role-B",
      "handoffCount": 1,
      "continuityBreaks": 0,
      "unconfirmedHandoffs": 1
    }
  ]
}
```

## Facility Inspection Action Aging

USD 19.00 per completed job.

Review supplied inspection action dates and overdue calendar days.

Review supplied inspection action dates and overdue calendar days. An inspection without actions is listed without assuming a defect; no physical inspection, safety certification or work-order change. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "inspections": [
    {
      "id": "inspection-A",
      "inspectionDate": "2026-10-01"
    }
  ],
  "actions": [
    {
      "id": "action-A",
      "inspectionId": "inspection-A",
      "dueDate": "2026-10-10",
      "completedDate": "2026-10-12"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/actions": [
    {
      "id": "action-A",
      "inspectionId": "inspection-A",
      "daysSinceInspection": 19,
      "overdueDays": 2,
      "completed": true
    }
  ],
  "/inspectionsWithoutActions": []
}
```

## Service Vendor Visit Review

USD 19.00 per completed job.

Compare planned vendor visit windows with recorded elapsed-minute windows and completion flags.

Compare planned vendor visit windows with recorded elapsed-minute windows and completion flags. No location tracking, proof of attendance, contract interpretation or vendor communication. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "visits": [
    {
      "id": "visit-A",
      "plannedStartMinute": 10,
      "plannedEndMinute": 40,
      "recordedStartMinute": 15,
      "recordedEndMinute": 35,
      "completionEvidence": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/visits": [
    {
      "id": "visit-A",
      "plannedMinutes": 30,
      "recordedMinutes": 20,
      "lateStartMinutes": 5,
      "durationDifference": -10,
      "completionEvidence": true
    }
  ]
}
```

## Work Order Parts Reconciliation

USD 19.00 per completed job.

Reconcile issued work-order parts with mutually exclusive installed, returned and scrapped quantities.

Reconcile issued work-order parts with mutually exclusive installed, returned and scrapped quantities. No stock adjustments, maintenance execution or inference of physical loss. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "workOrders": [
    {
      "id": "wo-A"
    }
  ],
  "parts": [
    {
      "id": "part-row-A",
      "workOrderId": "wo-A",
      "issued": 10,
      "installed": 5,
      "returned": 2,
      "scrapped": 1
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/parts": [
    {
      "id": "part-row-A",
      "accountedQuantity": 8,
      "unaccountedQuantity": 2
    }
  ],
  "/workOrders": [
    {
      "id": "wo-A",
      "issuedQuantity": 10,
      "unaccountedQuantity": 2
    }
  ]
}
```

## Maintenance Deferral Evidence Review

USD 19.00 per completed job.

Review maintenance deferral dates, approval and rationale flags.

Review maintenance deferral dates, approval and rationale flags. This is supplied-record evidence, not a safety assessment, maintenance authorization or recommendation to postpone work. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "tasks": [
    {
      "id": "task-A",
      "originalDueDate": "2026-10-10",
      "deferredUntilDate": "2026-10-25",
      "approved": true,
      "reviewDate": "2026-10-15",
      "rationaleRecorded": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tasks": [
    {
      "id": "task-A",
      "extensionDays": 15,
      "deferralExpired": false,
      "reviewOverdue": true,
      "evidenceComplete": false
    }
  ]
}
```

## Facility Space Allocation Review

USD 19.00 per completed job.

Reconcile whole-square-metre space allocations with declared usable areas.

Reconcile whole-square-metre space allocations with declared usable areas. Does not assess physical layout, polygon overlap, occupancy rules, accessibility compliance or building safety. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "spaces": [
    {
      "id": "space-A",
      "usableSquareMetres": 100
    }
  ],
  "allocations": [
    {
      "id": "allocation-A",
      "spaceId": "space-A",
      "areaSquareMetres": 60,
      "purpose": "storage"
    },
    {
      "id": "allocation-B",
      "spaceId": "space-A",
      "areaSquareMetres": 50,
      "purpose": "workshop"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/spaces": [
    {
      "id": "space-A",
      "usableSquareMetres": 100,
      "allocatedSquareMetres": 110,
      "remainingSquareMetres": -10,
      "allocationCount": 2
    }
  ]
}
```

## Cleaning Zone Completion Review

USD 19.00 per completed job.

Review explicit zone-and-shift task completion records against declared checklists.

Review explicit zone-and-shift task completion records against declared checklists. No physical inspection, cleanliness or infection-control certification, staff tracking or task assignment. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/rangetypes.html). No endorsement is implied.

Example input:

```json
{
  "zones": [
    {
      "id": "zone-A",
      "requiredTasks": [
        "floors",
        "surfaces"
      ]
    }
  ],
  "shifts": [
    {
      "id": "shift-A"
    }
  ],
  "completions": [
    {
      "id": "c1",
      "zoneId": "zone-A",
      "shiftId": "shift-A",
      "task": "floors",
      "supervisorConfirmed": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/coverage": [
    {
      "zoneId": "zone-A",
      "shiftId": "shift-A",
      "missingTasks": [
        "surfaces"
      ],
      "unconfirmedTasks": [
        "floors"
      ]
    }
  ],
  "/unexpectedCompletionIds": []
}
```

## Editorial Stage Aging Report

USD 19.00 per completed job.

Summarize current editorial stage age against declared calendar-day targets.

Summarize current editorial stage age against declared calendar-day targets. Uses one supplied snapshot; no publication, staff assessment or inferred work history. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "stages": [
    "draft",
    "review"
  ],
  "items": [
    {
      "id": "item-A",
      "currentStage": "review",
      "stageEnteredDate": "2026-10-10",
      "targetDays": 7
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "stage": "review",
      "elapsedDays": 10,
      "overTargetDays": 3
    }
  ],
  "/stages": [
    {
      "stage": "draft",
      "itemCount": 0,
      "elapsedDayTotal": 0
    },
    {
      "stage": "review",
      "itemCount": 1,
      "elapsedDayTotal": 10
    }
  ]
}
```

## Publication Rights Window Review

USD 19.00 per completed job.

Compare proposed asset uses with operator-declared inclusive rights dates and channels.

Compare proposed asset uses with operator-declared inclusive rights dates and channels. Does not interpret licenses, verify ownership, provide legal advice or authorize publication. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "assets": [
    {
      "id": "asset-A",
      "approvedStartDate": "2026-10-01",
      "approvedEndDate": "2026-10-15",
      "approvedChannels": [
        "website"
      ],
      "rightsConfirmed": true
    }
  ],
  "uses": [
    {
      "id": "use-A",
      "assetId": "asset-A",
      "publicationDate": "2026-10-18",
      "channel": "website"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/uses": [
    {
      "id": "use-A",
      "withinDeclaredWindow": false,
      "approvedChannel": true,
      "rightsConfirmed": true
    }
  ]
}
```

## Content Approval Version Review

USD 19.00 per completed job.

Review required role approvals for one explicitly proposed version per content item.

Review required role approvals for one explicitly proposed version per content item. Older approvals are listed separately and cannot satisfy current-version requirements. No publication or approval action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "requiredRoles": [
    "editor",
    "owner"
  ],
  "items": [
    {
      "id": "item-A",
      "proposedVersion": "2"
    }
  ],
  "approvals": [
    {
      "id": "a1",
      "itemId": "item-A",
      "version": "1",
      "role": "editor",
      "approved": true
    },
    {
      "id": "a2",
      "itemId": "item-A",
      "version": "2",
      "role": "owner",
      "approved": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "proposedVersion": "2",
      "missingRoles": [
        "editor"
      ],
      "staleApprovalIds": [
        "a1"
      ],
      "rejectedApprovalIds": []
    }
  ]
}
```

## Translation Handoff Completeness Report

USD 19.00 per completed job.

Reconcile translation handoff metadata by locale and source version.

Reconcile translation handoff metadata by locale and source version. Does not inspect translation files, assess linguistic accuracy or contact translators. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "items": [
    {
      "id": "item-A",
      "sourceVersion": "3",
      "requiredLocales": [
        "fr",
        "es"
      ]
    }
  ],
  "deliveries": [
    {
      "id": "d1",
      "itemId": "item-A",
      "locale": "fr",
      "sourceVersion": "2",
      "filesConfirmed": true,
      "operatorReviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "missingLocales": [
        "fr",
        "es"
      ],
      "staleDeliveryIds": [
        "d1"
      ],
      "incompleteDeliveryIds": []
    }
  ]
}
```

## Media Caption Coverage Review

USD 19.00 per completed job.

Review declared caption coverage intervals by required language.

Review declared caption coverage intervals by required language. Whole seconds and reviewed metadata only; does not inspect captions, assess synchronization, translate speech or certify accessibility. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "media": [
    {
      "id": "media-A",
      "durationSeconds": 100,
      "requiredLanguages": [
        "en"
      ]
    }
  ],
  "tracks": [
    {
      "id": "track-A",
      "mediaId": "media-A",
      "language": "en",
      "startSeconds": 0,
      "endSeconds": 70,
      "reviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/coverage": [
    {
      "mediaId": "media-A",
      "language": "en",
      "coveredSeconds": 70,
      "gapSeconds": 30,
      "unreviewedTrackIds": []
    }
  ]
}
```

## Asset Rendition Matrix Review

USD 19.00 per completed job.

Review supplied asset rendition metadata against explicit dimension and file-size profiles.

Review supplied asset rendition metadata against explicit dimension and file-size profiles. Files are not fetched or decoded; no rendering, conversion or visual-quality guarantee. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "assets": [
    {
      "id": "asset-A",
      "requiredProfiles": [
        "square"
      ]
    }
  ],
  "profiles": [
    {
      "id": "square",
      "width": 100,
      "height": 100,
      "maxBytes": 1000
    }
  ],
  "renditions": [
    {
      "id": "r1",
      "assetId": "asset-A",
      "profileId": "square",
      "width": 100,
      "height": 80,
      "bytes": 900
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/assets": [
    {
      "id": "asset-A",
      "missingProfiles": [
        "square"
      ]
    }
  ],
  "/renditions": [
    {
      "id": "r1",
      "dimensionsMatch": false,
      "withinDeclaredBytes": true
    }
  ]
}
```

## Editorial Link Maintenance Queue

USD 19.00 per completed job.

Prepare a link-maintenance queue from recorded outcomes, review dates and owner roles.

Prepare a link-maintenance queue from recorded outcomes, review dates and owner roles. No URL is fetched and a recorded working label is not a fresh live availability check. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "links": [
    {
      "id": "link-A",
      "ownerRole": "editor",
      "lastReviewedDate": "2026-10-01",
      "reviewEveryDays": 14,
      "recordedOutcome": "working"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/queue": [
    {
      "id": "link-A",
      "daysSinceReview": 19,
      "overdueDays": 5,
      "ownerMissing": false,
      "recordedOutcome": "working"
    }
  ]
}
```

## Syndication Destination Reconciliation

USD 19.00 per completed job.

Reconcile operator-confirmed placements against a supplied content version and destination plan.

Reconcile operator-confirmed placements against a supplied content version and destination plan. No platform scraping, posting, publication or distribution action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "items": [
    {
      "id": "item-A",
      "approvedVersion": "2",
      "requiredDestinations": [
        "website",
        "newsletter"
      ]
    }
  ],
  "placements": [
    {
      "id": "p1",
      "itemId": "item-A",
      "destination": "website",
      "version": "2",
      "operatorConfirmed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "missingDestinations": [
        "newsletter"
      ],
      "stalePlacementIds": [],
      "unexpectedPlacementIds": []
    }
  ]
}
```

## Publication Calendar Load Review

USD 19.00 per completed job.

Review a publication calendar against operator-declared editorial work units and readiness flags.

Review a publication calendar against operator-declared editorial work units and readiness flags. Work units are planning assumptions; no payment limits, scheduling writes or publication. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "days": [
    {
      "id": "day-A",
      "date": "2026-10-20",
      "plannedCapacityUnits": 5
    }
  ],
  "items": [
    {
      "id": "item-A",
      "dayId": "day-A",
      "workUnits": 3,
      "ready": true
    },
    {
      "id": "item-B",
      "dayId": "day-A",
      "workUnits": 4,
      "ready": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/days": [
    {
      "id": "day-A",
      "date": "2026-10-20",
      "itemCount": 2,
      "totalWorkUnits": 7,
      "capacityDifference": -2,
      "notReadyItemIds": [
        "item-B"
      ]
    }
  ]
}
```

## Content Revision Acknowledgment Review

USD 19.00 per completed job.

Review role-level acknowledgments of the current content revision.

Review role-level acknowledgments of the current content revision. Acknowledgment is not content approval, proof of reading or authority to publish; no messages are sent. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "items": [
    {
      "id": "item-A",
      "currentVersion": "3",
      "requiredRoles": [
        "editor",
        "support"
      ]
    }
  ],
  "acknowledgments": [
    {
      "id": "a1",
      "itemId": "item-A",
      "role": "editor",
      "version": "3"
    },
    {
      "id": "a2",
      "itemId": "item-A",
      "role": "support",
      "version": "2"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/items": [
    {
      "id": "item-A",
      "missingRoles": [
        "support"
      ],
      "staleAcknowledgmentIds": [
        "a2"
      ],
      "unexpectedRoleIds": []
    }
  ]
}
```

## Workshop Registration Conservation Report

USD 19.00 per completed job.

Reconcile workshop registration snapshots and mutually exclusive status counts.

Reconcile workshop registration snapshots and mutually exclusive status counts. Does not infer attendance, customer demand, payments or capacity; no enrollment or cancellation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "workshops": [
    {
      "id": "workshop-A",
      "declaredRegistrations": 3
    }
  ],
  "registrations": [
    {
      "id": "r1",
      "workshopId": "workshop-A",
      "status": "confirmed"
    },
    {
      "id": "r2",
      "workshopId": "workshop-A",
      "status": "cancelled"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/workshops": [
    {
      "id": "workshop-A",
      "recordCount": 2,
      "confirmed": 1,
      "cancelled": 1,
      "waitlisted": 0,
      "countDifference": -1
    }
  ]
}
```

## Course Prerequisite Coverage Review

USD 19.00 per completed job.

Compare pseudonymous course enrollments with explicitly required prior course completion dates.

Compare pseudonymous course enrollments with explicitly required prior course completion dates. Direct prerequisites only, supplied evidence only; no admission, accreditation or eligibility decision. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "courses": [
    {
      "id": "intro",
      "prerequisiteCourseIds": []
    },
    {
      "id": "advanced",
      "prerequisiteCourseIds": [
        "intro"
      ]
    }
  ],
  "enrollments": [
    {
      "id": "enrollment-A",
      "subjectId": "subject-A",
      "courseId": "advanced",
      "startDate": "2026-10-20"
    }
  ],
  "completions": [
    {
      "id": "completion-A",
      "subjectId": "subject-A",
      "courseId": "intro",
      "completionDate": "2026-10-21"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/enrollments": [
    {
      "id": "enrollment-A",
      "missingPrerequisites": [
        "intro"
      ]
    }
  ]
}
```

## Instructor Allocation Conflict Review

USD 19.00 per completed job.

Review assigned instructor labels for overlapping half-open session windows and repeated assignments.

Review assigned instructor labels for overlapping half-open session windows and repeated assignments. Elapsed-minute input only; no calendar edits, scheduling optimization or staff decisions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "sessions": [
    {
      "id": "session-A",
      "startMinute": 0,
      "endMinute": 60
    },
    {
      "id": "session-B",
      "startMinute": 30,
      "endMinute": 90
    }
  ],
  "assignments": [
    {
      "id": "a1",
      "sessionId": "session-A",
      "instructorId": "instructor-A"
    },
    {
      "id": "a2",
      "sessionId": "session-B",
      "instructorId": "instructor-A"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/conflicts": [
    {
      "instructorId": "instructor-A",
      "firstAssignmentId": "a1",
      "secondAssignmentId": "a2",
      "overlapMinutes": 30
    }
  ],
  "/duplicateSessionAssignments": []
}
```

## Learning Assessment Attempt Report

USD 19.00 per completed job.

Summarize supplied internal training assessment attempts and explicit score thresholds.

Summarize supplied internal training assessment attempts and explicit score thresholds. Pseudonymous records only; meeting a declared score is not independent educational, employment or certification eligibility. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "assessments": [
    {
      "id": "assessment-A",
      "maximumScore": 100,
      "declaredPassScore": 70
    }
  ],
  "attempts": [
    {
      "id": "a1",
      "assessmentId": "assessment-A",
      "subjectId": "subject-A",
      "attemptNumber": 1,
      "score": 60
    },
    {
      "id": "a2",
      "assessmentId": "assessment-A",
      "subjectId": "subject-A",
      "attemptNumber": 2,
      "score": 80
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/subjects": [
    {
      "assessmentId": "assessment-A",
      "subjectId": "subject-A",
      "attemptCount": 2,
      "bestScore": 80,
      "latestScore": 80,
      "meetsDeclaredScore": true,
      "duplicateAttemptNumbers": []
    }
  ]
}
```

## Training Credit Hour Reconciliation

USD 19.00 per completed job.

Reconcile internal training credit minutes under an explicit all-or-zero attendance threshold.

Reconcile internal training credit minutes under an explicit all-or-zero attendance threshold. Does not issue credit, establish professional accreditation or independently verify attendance. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "sessions": [
    {
      "id": "session-A",
      "durationMinutes": 60,
      "minimumAttendancePercent": 80
    }
  ],
  "attendance": [
    {
      "id": "attendance-A",
      "sessionId": "session-A",
      "attendedMinutes": 45,
      "declaredCreditMinutes": 60
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/attendance": [
    {
      "id": "attendance-A",
      "withinSessionDuration": true,
      "attendancePercent": 75,
      "expectedCreditMinutes": 0,
      "creditDifference": 60
    }
  ]
}
```

## Certificate Issuance Ledger Review

USD 19.00 per completed job.

Review internal certificate issuance metadata and recorded approval flags.

Review internal certificate issuance metadata and recorded approval flags. Does not create a certificate, verify accreditation or make educational or employment decisions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "records": [
    {
      "id": "record-A",
      "subjectId": "subject-A",
      "courseId": "course-A",
      "certificateReference": "certificate-A",
      "declaredEligible": true,
      "operatorApproved": false,
      "issued": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/records": [
    {
      "id": "record-A",
      "issuedWithoutDeclaredApproval": true,
      "duplicateReference": false
    }
  ],
  "/issuedCount": 1
}
```

## Attendance Check-In Window Report

USD 19.00 per completed job.

Compare recorded check-in times with declared session and allowance windows.

Compare recorded check-in times with declared session and allowance windows. Does not prove attendance duration, verify identity or operate an entry system. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "sessions": [
    {
      "id": "session-A",
      "startMinute": 60,
      "endMinute": 120,
      "earlyAllowanceMinutes": 10,
      "lateAllowanceMinutes": 5
    }
  ],
  "checkins": [
    {
      "id": "checkin-A",
      "sessionId": "session-A",
      "minute": 48
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/checkins": [
    {
      "id": "checkin-A",
      "offsetFromStartMinutes": -12,
      "withinDeclaredWindow": false
    }
  ]
}
```

## Event Ticket Scan State Review

USD 19.00 per completed job.

Replay supplied event ticket entry and exit metadata for state inconsistencies.

Replay supplied event ticket entry and exit metadata for state inconsistencies. Pseudonymous ticket labels only; no QR decoding, ticket validation, identity check or gate action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "tickets": [
    {
      "id": "ticket-A",
      "initiallyInside": false
    }
  ],
  "scans": [
    {
      "id": "scan-A",
      "ticketId": "ticket-A",
      "minute": 1,
      "direction": "entry"
    },
    {
      "id": "scan-B",
      "ticketId": "ticket-A",
      "minute": 2,
      "direction": "entry"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/tickets": [
    {
      "id": "ticket-A",
      "finallyInside": true,
      "duplicateEntryCount": 1,
      "unmatchedExitCount": 0,
      "scanCount": 2
    }
  ]
}
```

## Event Session Feedback Report

USD 19.00 per completed job.

Summarize supplied five-point session feedback and explicit follow-up flags.

Summarize supplied five-point session feedback and explicit follow-up flags. Response counts are not unique attendees or representative satisfaction estimates; no follow-up messages. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "sessions": [
    {
      "id": "session-A"
    }
  ],
  "responses": [
    {
      "id": "response-A",
      "sessionId": "session-A",
      "rating": 3,
      "followupRequested": false
    },
    {
      "id": "response-B",
      "sessionId": "session-A",
      "rating": 5,
      "followupRequested": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/sessions": [
    {
      "id": "session-A",
      "responseCount": 2,
      "meanRating": 4,
      "ratingCounts": [
        0,
        0,
        1,
        0,
        1
      ],
      "followupCount": 1
    }
  ]
}
```

## Event Meal Choice Reconciliation

USD 19.00 per completed job.

Reconcile generic meal codes and pseudonymous confirmed guest choices with catering quantities.

Reconcile generic meal codes and pseudonymous confirmed guest choices with catering quantities. No names, allergies, health information, dietary inference or catering orders are requested or changed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "menu": [
    "meal-A",
    "meal-B"
  ],
  "choices": [
    {
      "id": "choice-A",
      "guestReference": "guest-A",
      "mealCode": "meal-A",
      "confirmed": true
    }
  ],
  "orders": [
    {
      "id": "order-A",
      "mealCode": "meal-A",
      "quantity": 2
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/meals": [
    {
      "mealCode": "meal-A",
      "confirmedChoices": 1,
      "orderedQuantity": 2,
      "difference": 1
    },
    {
      "mealCode": "meal-B",
      "confirmedChoices": 0,
      "orderedQuantity": 0,
      "difference": 0
    }
  ],
  "/duplicateGuestReferences": []
}
```

## Inspection Sampling Execution Review

USD 19.00 per completed job.

Reconcile sampling execution records with a declared inspection plan and totals.

Reconcile sampling execution records with a declared inspection plan and totals. No sampling-plan design, physical inspection, acceptance probability or lot-release decision. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "lots": [
    {
      "id": "lot-A",
      "plannedSampleCount": 3,
      "declaredInspectionCount": 2,
      "declaredDefectCount": 0
    }
  ],
  "inspections": [
    {
      "id": "i1",
      "lotId": "lot-A",
      "unitReference": "unit-A",
      "defective": false
    },
    {
      "id": "i2",
      "lotId": "lot-A",
      "unitReference": "unit-B",
      "defective": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lots": [
    {
      "id": "lot-A",
      "inspectionRows": 2,
      "distinctUnits": 2,
      "defectRows": 1,
      "sampleShortfall": 1,
      "inspectionCountDifference": 0,
      "defectCountDifference": 1,
      "duplicateUnitReferences": []
    }
  ]
}
```

## Nonconformance Disposition Balance

USD 19.00 per completed job.

Reconcile mutually exclusive nonconformance disposition quantities and approval flags.

Reconcile mutually exclusive nonconformance disposition quantities and approval flags. Does not authorize use-as-is, rework, scrap, returns or any product-quality decision. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "cases": [
    {
      "id": "case-A",
      "affectedQuantity": 10
    }
  ],
  "dispositions": [
    {
      "id": "d1",
      "caseId": "case-A",
      "quantity": 6,
      "route": "rework",
      "operatorApproved": true
    },
    {
      "id": "d2",
      "caseId": "case-A",
      "quantity": 2,
      "route": "scrap",
      "operatorApproved": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/cases": [
    {
      "id": "case-A",
      "dispositionQuantity": 8,
      "unassignedQuantity": 2,
      "unapprovedQuantity": 2
    }
  ]
}
```

## Corrective Action Effectiveness Follow-Up

USD 19.00 per completed job.

Review corrective-action follow-up dates and operator-recorded effectiveness evidence.

Review corrective-action follow-up dates and operator-recorded effectiveness evidence. Reports assertions and gaps only; does not independently establish root cause or effectiveness. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "actions": [
    {
      "id": "action-A",
      "implementedDate": "2026-10-01",
      "reviewDueDate": "2026-10-15",
      "reviewedDate": null,
      "evidenceRecorded": false,
      "operatorEffective": null
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/actions": [
    {
      "id": "action-A",
      "daysSinceImplementation": 19,
      "reviewOverdueDays": 5,
      "reviewEvidenceComplete": false,
      "declaredEffective": null
    }
  ]
}
```

## Calibration Certificate Coverage Review

USD 19.00 per completed job.

Review declared calibration certificate date and range coverage for measurement records.

Review declared calibration certificate date and range coverage for measurement records. Units must already agree; no file authentication, uncertainty evaluation, calibration or measurement acceptance. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "measurements": [
    {
      "id": "measurement-A",
      "equipmentId": "gauge-A",
      "date": "2026-10-20",
      "rangeMinimum": 0,
      "rangeMaximum": 10
    }
  ],
  "certificates": [
    {
      "id": "certificate-A",
      "equipmentId": "gauge-A",
      "startDate": "2026-10-01",
      "endDate": "2026-10-31",
      "rangeMinimum": 0,
      "rangeMaximum": 5,
      "operatorApproved": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/measurements": [
    {
      "id": "measurement-A",
      "coveringCertificateIds": [],
      "coverageRecorded": false
    }
  ]
}
```

## Drawing Revision and Work Order Review

USD 19.00 per completed job.

Compare work-order drawing references with the supplied current revision register.

Compare work-order drawing references with the supplied current revision register. Deviation approval is a recorded assertion, not independent engineering authorization; no document or work-order changes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "drawings": [
    {
      "id": "drawing-A",
      "currentRevision": "C"
    }
  ],
  "workOrders": [
    {
      "id": "wo-A",
      "drawingId": "drawing-A",
      "releasedRevision": "B",
      "deviationApproved": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/workOrders": [
    {
      "id": "wo-A",
      "currentRevisionMatch": false,
      "deviationApproved": false,
      "declaredEvidenceComplete": false
    }
  ]
}
```

## First Article Characteristic Coverage

USD 19.00 per completed job.

Review supplied first-article characteristic coverage and numeric bounds.

Review supplied first-article characteristic coverage and numeric bounds. Units must already agree. Does not verify instruments, account for uncertainty or approve a design, process or product. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "characteristics": [
    {
      "id": "dimension-A",
      "minimum": 9.9,
      "maximum": 10.1
    },
    {
      "id": "dimension-B",
      "minimum": 4,
      "maximum": 6
    }
  ],
  "measurements": [
    {
      "id": "measurement-A",
      "characteristicId": "dimension-A",
      "value": 10.2
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/characteristics": [
    {
      "id": "dimension-A",
      "measurementCount": 1,
      "outsideDeclaredBounds": 1,
      "missing": false
    },
    {
      "id": "dimension-B",
      "measurementCount": 0,
      "outsideDeclaredBounds": 0,
      "missing": true
    }
  ]
}
```

## Batch Hold and Release Evidence Review

USD 19.00 per completed job.

Compare batch release assertions with active holds, hold-closure evidence and approval flags.

Compare batch release assertions with active holds, hold-closure evidence and approval flags. Does not release stock, alter a hold or establish quality or regulatory compliance. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "batches": [
    {
      "id": "batch-A",
      "releaseDeclared": true,
      "releaseApproved": true
    }
  ],
  "holds": [
    {
      "id": "hold-A",
      "batchId": "batch-A",
      "active": true,
      "closureEvidence": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/batches": [
    {
      "id": "batch-A",
      "activeHoldCount": 1,
      "closedWithoutEvidenceCount": 0,
      "releaseConflict": true
    }
  ]
}
```

## Quality Escape Containment Review

USD 19.00 per completed job.

Reconcile mutually exclusive containment status quantities for a supplied quality escape record.

Reconcile mutually exclusive containment status quantities for a supplied quality escape record. Confirmation is an operator assertion; no recall, notification, product tracing or safety conclusion. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "cases": [
    {
      "id": "case-A",
      "declaredAffectedQuantity": 10
    }
  ],
  "containment": [
    {
      "id": "c1",
      "caseId": "case-A",
      "quantity": 6,
      "state": "confirmed"
    },
    {
      "id": "c2",
      "caseId": "case-A",
      "quantity": 2,
      "state": "pending"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/cases": [
    {
      "id": "case-A",
      "confirmedQuantity": 6,
      "pendingQuantity": 2,
      "unresolvedQuantity": 0,
      "unaccountedQuantity": 2
    }
  ]
}
```

## Process Deviation Expiry Review

USD 19.00 per completed job.

Review temporary process-deviation dates and explicit approval, ownership and closure flags.

Review temporary process-deviation dates and explicit approval, ownership and closure flags. Dates are inclusive. Does not authorize deviations or assess process or product safety. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "deviations": [
    {
      "id": "deviation-A",
      "startDate": "2026-10-01",
      "endDate": "2026-10-15",
      "approved": true,
      "ownerAssigned": true,
      "closureRequired": true,
      "closureRecorded": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/deviations": [
    {
      "id": "deviation-A",
      "withinDeclaredWindow": false,
      "daysPastEnd": 5,
      "approvalMissing": false,
      "ownerMissing": false,
      "closureOutstanding": true
    }
  ]
}
```

## Control Plan Reaction Evidence Review

USD 19.00 per completed job.

Review supplied control signals against operator-declared reaction labels and confirmation evidence.

Review supplied control signals against operator-declared reaction labels and confirmation evidence. Does not monitor machinery, trigger a reaction or establish process-control effectiveness. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/). No endorsement is implied.

Example input:

```json
{
  "controls": [
    {
      "id": "control-A",
      "requiredReaction": "operator-review"
    }
  ],
  "signals": [
    {
      "id": "signal-A",
      "controlId": "control-A",
      "triggered": true
    }
  ],
  "reactions": [
    {
      "id": "reaction-A",
      "signalId": "signal-A",
      "reaction": "operator-review",
      "operatorConfirmed": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/signals": [
    {
      "id": "signal-A",
      "triggered": true,
      "matchingReactionCount": 0,
      "evidenceComplete": false
    }
  ]
}
```

## Environment Parity Inventory Review

USD 19.00 per completed job.

Compare non-sensitive setting labels and precomputed SHA-256 inventory fingerprints across environments.

Compare non-sensitive setting labels and precomputed SHA-256 inventory fingerprints across environments. Never submit secret values or credentials. Hash equality does not prove a live environment was inspected. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "baseline": [
    {
      "id": "setting-A",
      "sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    }
  ],
  "environments": [
    {
      "id": "staging"
    }
  ],
  "observations": [
    {
      "id": "o1",
      "environmentId": "staging",
      "settingId": "setting-A",
      "sha256": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/environments": [
    {
      "id": "staging",
      "missingSettingIds": [],
      "changedSettingIds": [
        "setting-A"
      ],
      "unexpectedSettingIds": [],
      "ambiguousSettingIds": []
    }
  ]
}
```

## Deployment Freeze Conflict Review

USD 19.00 per completed job.

Compare proposed deployment intervals with declared freeze windows by exact environment label.

Compare proposed deployment intervals with declared freeze windows by exact environment label. Half-open elapsed-minute intervals; no scheduling, access restriction or deployment execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "freezes": [
    {
      "id": "freeze-A",
      "environment": "production",
      "startMinute": 60,
      "endMinute": 120
    }
  ],
  "deployments": [
    {
      "id": "deployment-A",
      "environment": "production",
      "startMinute": 100,
      "endMinute": 150
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/conflicts": [
    {
      "deploymentId": "deployment-A",
      "freezeId": "freeze-A",
      "overlapMinutes": 20
    }
  ]
}
```

## Rollback Drill Evidence Review

USD 19.00 per completed job.

Review supplied deployment rollback drill records against exact artifact fingerprints and operator-defined timing.

Review supplied deployment rollback drill records against exact artifact fingerprints and operator-defined timing. Does not restore software, verify a live health check or establish recovery guarantees. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "drills": [
    {
      "id": "drill-A",
      "targetSha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "restoredSha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "elapsedMinutes": 12,
      "targetMinutes": 10,
      "healthCheckRecorded": true,
      "operatorReviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/drills": [
    {
      "id": "drill-A",
      "artifactMatch": true,
      "withinDeclaredTime": false,
      "healthCheckRecorded": true,
      "operatorReviewed": true
    }
  ]
}
```

## Feature Toggle Retirement Review

USD 19.00 per completed job.

Review declared feature-toggle retirement dates and consumer-reference evidence.

Review declared feature-toggle retirement dates and consumer-reference evidence. No source scan, flag-provider connection, deletion or consumer change is performed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "toggles": [
    {
      "id": "toggle-A",
      "retireDate": "2026-10-15",
      "retired": true,
      "ownerAssigned": true
    }
  ],
  "references": [
    {
      "id": "reference-A",
      "toggleId": "toggle-A",
      "consumer": "client-A",
      "lastObservedDate": "2026-10-18"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/toggles": [
    {
      "id": "toggle-A",
      "retirementDue": true,
      "retired": true,
      "ownerMissing": false,
      "referencesOnOrAfterRetirement": [
        "reference-A"
      ]
    }
  ]
}
```

## Credential Rotation Evidence Review

USD 19.00 per completed job.

Review credential-label rotation metadata and operator-confirmed follow-up flags.

Review credential-label rotation metadata and operator-confirmed follow-up flags. Never submit credentials, keys, tokens or recovery information. Does not inspect, create, rotate or revoke any credential. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "records": [
    {
      "id": "credential-label-A",
      "lastRotatedDate": "2026-10-01",
      "declaredReviewDays": 14,
      "oldCredentialRevoked": false,
      "consumersConfirmed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/records": [
    {
      "id": "credential-label-A",
      "ageDays": 19,
      "reviewOverdueDays": 5,
      "revocationRecorded": false,
      "consumerUpdateRecorded": true
    }
  ]
}
```

## Dependency Owner Response Review

USD 19.00 per completed job.

Review the response workflow for supplied dependency findings.

Review the response workflow for supplied dependency findings. Acknowledgment stops response aging; mitigation and upstream fix remain separate assertions. Does not scan software, verify an advisory or claim vulnerability closure. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "asOfDate": "2026-10-20",
  "findings": [
    {
      "id": "finding-A",
      "ownerRole": "maintainer",
      "reportedDate": "2026-10-01",
      "responseDueDate": "2026-10-10",
      "acknowledged": true,
      "mitigationRecorded": true,
      "upstreamFixed": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/findingsReview": [
    {
      "id": "finding-A",
      "ageDays": 19,
      "unansweredOverdueDays": 0,
      "ownerMissing": false,
      "acknowledged": true,
      "mitigationRecorded": true,
      "upstreamFixed": false
    }
  ]
}
```

## Migration Checkpoint Reconciliation

USD 19.00 per completed job.

Reconcile supplied migration checkpoint receipts with exact expected record counts and digests.

Reconcile supplied migration checkpoint receipts with exact expected record counts and digests. Counts and hashes are assertions, not proof of complete source data; no migration or database connection. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "checkpoints": [
    {
      "id": "checkpoint-A",
      "expectedRecordCount": 10,
      "expectedSha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    }
  ],
  "receipts": [
    {
      "id": "receipt-A",
      "checkpointId": "checkpoint-A",
      "recordCount": 9,
      "sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "operatorReviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/checkpoints": [
    {
      "id": "checkpoint-A",
      "receiptCount": 1,
      "matchingReceiptCount": 0,
      "reviewedMatchingCount": 0
    }
  ]
}
```

## API Consumer Fixture Coverage Report

USD 19.00 per completed job.

Review supplied API consumer fixture-result metadata for success, invalid-input and access-denied scenarios.

Review supplied API consumer fixture-result metadata for success, invalid-input and access-denied scenarios. No test endpoint is contacted or test executed; the report does not independently establish test execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "consumers": [
    {
      "id": "client-A",
      "requiredOperations": [
        "read"
      ]
    }
  ],
  "fixtures": [
    {
      "id": "fixture-A",
      "consumerId": "client-A",
      "operation": "read",
      "scenario": "success",
      "recordedPassed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/consumers": [
    {
      "id": "client-A",
      "missingScenarioKeys": [
        "read|invalid-input",
        "read|access-denied"
      ],
      "recordedFailureIds": [],
      "unexpectedFixtureIds": []
    }
  ]
}
```

## Configuration Change Drift Review

USD 19.00 per completed job.

Compare non-sensitive setting fingerprint snapshots with explicit approved change labels.

Compare non-sensitive setting fingerprint snapshots with explicit approved change labels. No secret values, live configuration read, change authorization or settings writes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "baseline": [
    {
      "id": "setting-A",
      "sha256": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
    }
  ],
  "observed": [
    {
      "id": "setting-A",
      "sha256": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
    }
  ],
  "approvedChangeIds": []
}
```

Selected expected result fields:

```json
{
  "/changedIds": [
    "setting-A"
  ],
  "/removedIds": [],
  "/addedIds": [],
  "/unapprovedDriftIds": [
    "setting-A"
  ],
  "/unusedApprovalIds": []
}
```

## Job Run Retry Lineage Review

USD 19.00 per completed job.

Review supplied job-attempt lineage and recorded outcomes.

Review supplied job-attempt lineage and recorded outcomes. Unknown stays unknown; no job execution, network retry, payment resubmission or operational state change. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/ddl-constraints.html). No endorsement is implied.

Example input:

```json
{
  "attempts": [
    {
      "id": "a1",
      "jobId": "job-A",
      "parentAttemptId": null,
      "attemptNumber": 1,
      "state": "succeeded"
    },
    {
      "id": "a2",
      "jobId": "job-A",
      "parentAttemptId": "a1",
      "attemptNumber": 2,
      "state": "unknown"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/attempts": [
    {
      "id": "a1",
      "parentMissing": false,
      "parentJobMismatch": false,
      "numberDiscontinuity": false,
      "retryAfterSuccess": false,
      "cycle": false
    },
    {
      "id": "a2",
      "parentMissing": false,
      "parentJobMismatch": false,
      "numberDiscontinuity": false,
      "retryAfterSuccess": true,
      "cycle": false
    }
  ]
}
```

## Expense Claim Duplicate Evidence

USD 19.00 per completed job.

Find expense-claim groups with identical declared receipt identity, date and amount.

Find expense-claim groups with identical declared receipt identity, date and amount. Candidates are not proof of fraud or duplicate payment; no automatic removal. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "claims": [
    {
      "id": "claim-A",
      "supplierReference": "supplier-A",
      "receiptReference": "receipt-A",
      "receiptDate": "2026-10-01",
      "amountMinor": 2500
    },
    {
      "id": "claim-B",
      "supplierReference": "supplier-A",
      "receiptReference": "receipt-A",
      "receiptDate": "2026-10-01",
      "amountMinor": 2500
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/candidateGroups": [
    {
      "claimIds": [
        "claim-A",
        "claim-B"
      ],
      "amountEachMinor": "2500",
      "additionalRecordedMinor": "2500"
    }
  ]
}
```

## Reimbursement Approval Match

USD 19.00 per completed job.

Reconcile claims with additive approval and recorded reimbursement allocations.

Reconcile claims with additive approval and recorded reimbursement allocations. Use current non-overlapping allocation rows, not approval revisions; records do not independently establish settlement. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "claims": [
    {
      "id": "claim-A",
      "claimedMinor": 1000
    }
  ],
  "approvals": [
    {
      "id": "approval-A",
      "claimId": "claim-A",
      "approvedMinor": 800
    }
  ],
  "reimbursements": [
    {
      "id": "payment-record-A",
      "claimId": "claim-A",
      "recordedPaidMinor": 900
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/claims": [
    {
      "id": "claim-A",
      "claimedMinor": "1000",
      "approvedMinor": "800",
      "recordedPaidMinor": "900",
      "unapprovedClaimMinor": "200",
      "paidOverApprovalMinor": "100"
    }
  ]
}
```

## Purchase Card Receipt Coverage

USD 19.00 per completed job.

Reconcile pseudonymous card transaction labels with reviewed receipt allocations.

Reconcile pseudonymous card transaction labels with reviewed receipt allocations. No card numbers, receipt images, purchase verification or bank access is requested. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "transactions": [
    {
      "id": "transaction-A",
      "amountMinor": 5000
    }
  ],
  "receipts": [
    {
      "id": "receipt-A",
      "transactionId": "transaction-A",
      "allocatedMinor": 3000,
      "operatorReviewed": true
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/transactions": [
    {
      "id": "transaction-A",
      "receiptAllocatedMinor": "3000",
      "reviewedMinor": "3000",
      "uncoveredMinor": "2000"
    }
  ]
}
```

## Deposit Batch Reconciliation

USD 19.00 per completed job.

Reconcile a supplied deposit-batch snapshot to gross component amounts and explicit fees.

Reconcile a supplied deposit-batch snapshot to gross component amounts and explicit fees. No bank feed, independent deposit confirmation or currency conversion. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "batches": [
    {
      "id": "batch-A",
      "recordedDepositMinor": 970,
      "declaredFeeMinor": 20
    }
  ],
  "items": [
    {
      "id": "item-A",
      "batchId": "batch-A",
      "grossMinor": 1000
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/batches": [
    {
      "id": "batch-A",
      "itemGrossMinor": "1000",
      "expectedNetMinor": "980",
      "depositDifferenceMinor": "-10"
    }
  ]
}
```

## Clearing Account Age Review

USD 19.00 per completed job.

Review supplied uncleared signed entries and calendar ages.

Review supplied uncleared signed entries and calendar ages. A zero net balance does not establish that individual entries are reconciled or that a real account was inspected. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "asOfDate": "2026-10-20",
  "reviewAfterDays": 7,
  "entries": [
    {
      "id": "entry-A",
      "postedDate": "2026-10-01",
      "signedMinor": 1000,
      "cleared": false
    },
    {
      "id": "entry-B",
      "postedDate": "2026-10-01",
      "signedMinor": -400,
      "cleared": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/openNetMinor": "600",
  "/openGrossAbsoluteMinor": "1400",
  "/entries": [
    {
      "id": "entry-A",
      "ageDays": 19,
      "overdueDays": 12,
      "signedMinor": "1000"
    },
    {
      "id": "entry-B",
      "ageDays": 19,
      "overdueDays": 12,
      "signedMinor": "-400"
    }
  ]
}
```

## Intercompany Balance Pairing Review

USD 19.00 per completed job.

Compare reciprocal intercompany receivable and payable snapshot balances.

Compare reciprocal intercompany receivable and payable snapshot balances. No consolidation, eliminations, settlement instruction, tax interpretation or ledger write. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "pairs": [
    {
      "id": "pair-A",
      "entityA": "entity-A",
      "entityB": "entity-B",
      "aReceivableMinor": 1000,
      "bPayableMinor": 900,
      "aPayableMinor": 500,
      "bReceivableMinor": 500
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/pairs": [
    {
      "id": "pair-A",
      "receivablePayableDifferenceMinor": "100",
      "payableReceivableDifferenceMinor": "0",
      "balanced": false
    }
  ]
}
```

## Credit Memo Application Review

USD 19.00 per completed job.

Reconcile credit-memo applications to memo and invoice balances using supplied allocation records.

Reconcile credit-memo applications to memo and invoice balances using supplied allocation records. Does not issue credits, refund funds or modify receivables. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "memos": [
    {
      "id": "memo-A",
      "amountMinor": 1000
    }
  ],
  "invoices": [
    {
      "id": "invoice-A",
      "openAmountMinor": 800
    }
  ],
  "applications": [
    {
      "id": "application-A",
      "memoId": "memo-A",
      "invoiceId": "invoice-A",
      "amountMinor": 900
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/memos": [
    {
      "id": "memo-A",
      "appliedMinor": "900",
      "unappliedMinor": "100"
    }
  ],
  "/invoices": [
    {
      "id": "invoice-A",
      "creditedMinor": "900",
      "remainingMinor": "-100"
    }
  ]
}
```

## Unbilled Delivery Accrual Preview

USD 19.00 per completed job.

Preview unbilled whole-unit delivery values at declared unit prices.

Preview unbilled whole-unit delivery values at declared unit prices. This arithmetic estimate excludes recognition rules, returns, taxes, contract milestones and independent delivery verification. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "lines": [
    {
      "id": "line-A",
      "deliveredQuantity": 10,
      "billedQuantity": 7,
      "unitMinor": 200
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/lines": [
    {
      "id": "line-A",
      "unbilledQuantity": 3,
      "overbilledQuantity": 0,
      "estimatedUnbilledMinor": "600"
    }
  ],
  "/estimatedUnbilledTotalMinor": "600"
}
```

## Grant Drawdown Reconciliation

USD 19.00 per completed job.

Reconcile declared grant expense allocations across supplied budgets and eligibility flags.

Reconcile declared grant expense allocations across supplied budgets and eligibility flags. Does not interpret award terms, decide eligibility, prepare a tax receipt or submit a claim. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "grants": [
    {
      "id": "grant-A",
      "declaredBudgetMinor": 2000
    }
  ],
  "expenses": [
    {
      "id": "expense-A",
      "amountMinor": 1000,
      "operatorEligible": false
    }
  ],
  "claims": [
    {
      "id": "claim-A",
      "grantId": "grant-A",
      "expenseId": "expense-A",
      "claimedMinor": 700
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/grants": [
    {
      "id": "grant-A",
      "claimedMinor": "700",
      "remainingDeclaredBudgetMinor": "1300"
    }
  ],
  "/expenses": [
    {
      "id": "expense-A",
      "claimedMinor": "700",
      "unclaimedMinor": "300",
      "claimedDespiteIneligible": true
    }
  ]
}
```

## Commission Clawback Ledger Review

USD 19.00 per completed job.

Compare commission clawback records with a declared proportional refund model, rounded half-up in minor units.

Compare commission clawback records with a declared proportional refund model, rounded half-up in minor units. Does not interpret compensation agreements or authorize deductions or payroll changes. One declared currency; exact integer minor units. No financial, accounting, tax or legal advice, account connection or payment action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/datatype-numeric.html). No endorsement is implied.

Example input:

```json
{
  "currency": "USD",
  "sales": [
    {
      "id": "sale-A",
      "saleMinor": 10000,
      "refundedMinor": 2500,
      "earnedCommissionMinor": 1000,
      "recordedClawbackMinor": 200
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/sales": [
    {
      "id": "sale-A",
      "proportionalClawbackMinor": "250",
      "recordedDifferenceMinor": "-50",
      "retainedCommissionMinor": "750"
    }
  ]
}
```

## Scalar Table Inner Join

USD 3.00 per completed job.

Join supplied scalar tables by one explicit key.

Join supplied scalar tables by one explicit key. Exact typed equality; null keys never match. Stable left-row/right-row order and prefixed output columns. No database connection or SQL execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "left": {
    "columns": [
      "key",
      "label"
    ],
    "rows": [
      [
        1,
        "A"
      ],
      [
        2,
        "B"
      ],
      [
        null,
        "N"
      ]
    ]
  },
  "right": {
    "columns": [
      "key",
      "score"
    ],
    "rows": [
      [
        1,
        7
      ],
      [
        3,
        9
      ],
      [
        null,
        10
      ]
    ]
  },
  "leftKey": "key",
  "rightKey": "key"
}
```

Selected expected result fields:

```json
{
  "/rows": [
    [
      1,
      "A",
      1,
      7
    ]
  ]
}
```

## Scalar Table Full Outer Join

USD 3.00 per completed job.

Join supplied scalar tables by one explicit key.

Join supplied scalar tables by one explicit key. Exact typed equality; null keys never match. Stable left-row/right-row order and prefixed output columns. No database connection or SQL execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "left": {
    "columns": [
      "key",
      "label"
    ],
    "rows": [
      [
        1,
        "A"
      ],
      [
        2,
        "B"
      ],
      [
        null,
        "N"
      ]
    ]
  },
  "right": {
    "columns": [
      "key",
      "score"
    ],
    "rows": [
      [
        1,
        7
      ],
      [
        3,
        9
      ],
      [
        null,
        10
      ]
    ]
  },
  "leftKey": "key",
  "rightKey": "key"
}
```

Selected expected result fields:

```json
{
  "/rows": [
    [
      1,
      "A",
      1,
      7
    ],
    [
      2,
      "B",
      null,
      null
    ],
    [
      null,
      "N",
      null,
      null
    ],
    [
      null,
      null,
      3,
      9
    ],
    [
      null,
      null,
      null,
      10
    ]
  ]
}
```

## Scalar Table Anti Join

USD 3.00 per completed job.

Join supplied scalar tables by one explicit key.

Join supplied scalar tables by one explicit key. Exact typed equality; null keys never match. Stable left-row/right-row order and prefixed output columns. No database connection or SQL execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "left": {
    "columns": [
      "key",
      "label"
    ],
    "rows": [
      [
        1,
        "A"
      ],
      [
        2,
        "B"
      ],
      [
        null,
        "N"
      ]
    ]
  },
  "right": {
    "columns": [
      "key",
      "score"
    ],
    "rows": [
      [
        1,
        7
      ],
      [
        3,
        9
      ],
      [
        null,
        10
      ]
    ]
  },
  "leftKey": "key",
  "rightKey": "key"
}
```

Selected expected result fields:

```json
{
  "/rows": [
    [
      2,
      "B"
    ],
    [
      null,
      "N"
    ]
  ]
}
```

## Scalar Table Semi Join

USD 3.00 per completed job.

Join supplied scalar tables by one explicit key.

Join supplied scalar tables by one explicit key. Exact typed equality; null keys never match. Stable left-row/right-row order and prefixed output columns. No database connection or SQL execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "left": {
    "columns": [
      "key",
      "label"
    ],
    "rows": [
      [
        1,
        "A"
      ],
      [
        2,
        "B"
      ],
      [
        null,
        "N"
      ]
    ]
  },
  "right": {
    "columns": [
      "key",
      "score"
    ],
    "rows": [
      [
        1,
        7
      ],
      [
        3,
        9
      ],
      [
        null,
        10
      ]
    ]
  },
  "leftKey": "key",
  "rightKey": "key"
}
```

Selected expected result fields:

```json
{
  "/rows": [
    [
      1,
      "A"
    ]
  ]
}
```

## Scalar Table Pivot

USD 3.00 per completed job.

Pivot explicitly ordered row and column labels into a rectangular scalar matrix.

Pivot explicitly ordered row and column labels into a rectangular scalar matrix. Missing cells are null; duplicate cell records are rejected rather than silently summed. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "records": [
    {
      "row": "North",
      "column": "Q1",
      "value": 3
    },
    {
      "row": "South",
      "column": "Q2",
      "value": 5
    }
  ],
  "rowOrder": [
    "North",
    "South"
  ],
  "columnOrder": [
    "Q1",
    "Q2"
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    [
      3,
      null
    ],
    [
      null,
      5
    ]
  ]
}
```

## Scalar Table Unpivot

USD 3.00 per completed job.

Unpivot selected scalar columns while retaining explicit key values and source row indexes.

Unpivot selected scalar columns while retaining explicit key values and source row indexes. Null cells remain explicit; no inferred identifiers or database writes. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "table": {
    "columns": [
      "name",
      "Q1",
      "Q2"
    ],
    "rows": [
      [
        "A",
        2,
        3
      ]
    ]
  },
  "keyColumns": [
    "name"
  ],
  "valueColumns": [
    "Q1",
    "Q2"
  ]
}
```

Selected expected result fields:

```json
{
  "/records": [
    {
      "rowIndex": 0,
      "keys": [
        "A"
      ],
      "column": "Q1",
      "value": 2
    },
    {
      "rowIndex": 0,
      "keys": [
        "A"
      ],
      "column": "Q2",
      "value": 3
    }
  ]
}
```

## Scalar Table Group Aggregate

USD 3.00 per completed job.

Group scalar table rows by typed keys and summarize one numeric column.

Group scalar table rows by typed keys and summarize one numeric column. Null values are excluded from value statistics; groups retain first-seen order. Empty input produces no groups. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "table": {
    "columns": [
      "team",
      "value"
    ],
    "rows": [
      [
        "A",
        2
      ],
      [
        "A",
        4
      ],
      [
        "B",
        null
      ]
    ]
  },
  "groupColumns": [
    "team"
  ],
  "valueColumn": "value"
}
```

Selected expected result fields:

```json
{
  "/groups": [
    {
      "keys": [
        "A"
      ],
      "rowCount": 2,
      "valueCount": 2,
      "sum": 6,
      "mean": 3,
      "minimum": 2,
      "maximum": 4
    },
    {
      "keys": [
        "B"
      ],
      "rowCount": 1,
      "valueCount": 0,
      "sum": 0,
      "mean": null,
      "minimum": null,
      "maximum": null
    }
  ]
}
```

## Scalar Table Window Rank

USD 3.00 per completed job.

Compute row number, rank and dense rank within supplied partitions.

Compute row number, rank and dense rank within supplied partitions. One homogeneous numeric or string ordering column, deterministic source-order tie breaks, no null ordering values. Returns source order. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/functions-window.html). No endorsement is implied.

Example input:

```json
{
  "table": {
    "columns": [
      "team",
      "score"
    ],
    "rows": [
      [
        "A",
        4
      ],
      [
        "A",
        2
      ],
      [
        "A",
        4
      ],
      [
        "B",
        7
      ]
    ]
  },
  "partitionColumns": [
    "team"
  ],
  "orderColumn": "score",
  "descending": true
}
```

Selected expected result fields:

```json
{
  "/rows": [
    {
      "sourceIndex": 0,
      "rowNumber": 1,
      "rank": 1,
      "denseRank": 1
    },
    {
      "sourceIndex": 1,
      "rowNumber": 3,
      "rank": 3,
      "denseRank": 2
    },
    {
      "sourceIndex": 2,
      "rowNumber": 2,
      "rank": 1,
      "denseRank": 1
    },
    {
      "sourceIndex": 3,
      "rowNumber": 1,
      "rank": 1,
      "denseRank": 1
    }
  ]
}
```

## Scalar Table Continuous Percentile

USD 3.00 per completed job.

Interpolate continuous sample percentiles at rank p times n minus one.

Interpolate continuous sample percentiles at rank p times n minus one. This is an explicit linear interpolation profile, not a population estimate or confidence interval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/functions-aggregate.html). No endorsement is implied.

Example input:

```json
{
  "values": [
    0,
    10,
    20,
    30
  ],
  "probabilities": [
    0,
    0.25,
    0.5,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/percentiles": [
    {
      "probability": 0,
      "value": 0
    },
    {
      "probability": 0.25,
      "value": 7.5
    },
    {
      "probability": 0.5,
      "value": 15
    },
    {
      "probability": 1,
      "value": 30
    }
  ]
}
```

## Scalar Table As-Of Join

USD 3.00 per completed job.

Match each supplied row to the latest prior numeric-time record with the same typed key, within an inclusive lag.

Match each supplied row to the latest prior numeric-time record with the same typed key, within an inclusive lag. Duplicate right-side key/time records are rejected; no future matches or live feed access. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.postgresql.org](https://www.postgresql.org/docs/18/queries-table-expressions.html). No endorsement is implied.

Example input:

```json
{
  "left": {
    "columns": [
      "key",
      "time"
    ],
    "rows": [
      [
        "A",
        5
      ],
      [
        "A",
        9
      ],
      [
        "B",
        7
      ]
    ]
  },
  "right": {
    "columns": [
      "key",
      "time",
      "value"
    ],
    "rows": [
      [
        "A",
        3,
        10
      ],
      [
        "A",
        8,
        20
      ]
    ]
  },
  "leftTime": "time",
  "rightTime": "time",
  "leftKey": "key",
  "rightKey": "key",
  "maxLag": 3
}
```

Selected expected result fields:

```json
{
  "/rows": [
    [
      "A",
      5,
      "A",
      3,
      10
    ],
    [
      "A",
      9,
      "A",
      8,
      20
    ],
    [
      "B",
      7,
      null,
      null,
      null
    ]
  ]
}
```

## Beta Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/8.17). No endorsement is implied.

Example input:

```json
{
  "alpha": 2,
  "beta": 2,
  "points": [
    0,
    0.25,
    0.5,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0,
      "survival": 1
    },
    {
      "query": 0.25,
      "cdf": 0.15625,
      "survival": 0.84375
    },
    {
      "query": 0.5,
      "cdf": 0.5,
      "survival": 0.5
    },
    {
      "query": 1,
      "cdf": 1,
      "survival": 0
    }
  ]
}
```

## Gamma Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/8.2). No endorsement is implied.

Example input:

```json
{
  "shape": 1,
  "scale": 2,
  "points": [
    0,
    2
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0,
      "survival": 1
    },
    {
      "query": 2,
      "cdf": 0.6321205588285577,
      "survival": 0.36787944117144233
    }
  ]
}
```

## Normal Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda3661.htm). No endorsement is implied.

Example input:

```json
{
  "mean": 0,
  "standardDeviation": 1,
  "points": [
    -1,
    0,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": -1,
      "cdf": 0.15865525393145707,
      "survival": 0.8413447460685429
    },
    {
      "query": 0,
      "cdf": 0.5,
      "survival": 0.5
    },
    {
      "query": 1,
      "cdf": 0.8413447460685429,
      "survival": 0.15865525393145707
    }
  ]
}
```

## Student t Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda3664.htm). No endorsement is implied.

Example input:

```json
{
  "degreesOfFreedom": 1,
  "points": [
    -1,
    0,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": -1,
      "cdf": 0.25,
      "survival": 0.75
    },
    {
      "query": 0,
      "cdf": 0.5,
      "survival": 0.5
    },
    {
      "query": 1,
      "cdf": 0.75,
      "survival": 0.25
    }
  ]
}
```

## F Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda3665.htm). No endorsement is implied.

Example input:

```json
{
  "numeratorDegrees": 2,
  "denominatorDegrees": 2,
  "points": [
    0,
    1,
    3
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0,
      "survival": 1
    },
    {
      "query": 1,
      "cdf": 0.5,
      "survival": 0.5
    },
    {
      "query": 3,
      "cdf": 0.75,
      "survival": 0.25
    }
  ]
}
```

## Binomial Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda366i.htm). No endorsement is implied.

Example input:

```json
{
  "trials": 4,
  "successProbability": 0.5,
  "counts": [
    0,
    1,
    4
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0.0625,
      "survival": 0.9375
    },
    {
      "query": 1,
      "cdf": 0.3125,
      "survival": 0.6875
    },
    {
      "query": 4,
      "cdf": 1,
      "survival": 0
    }
  ]
}
```

## Poisson Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda366j.htm). No endorsement is implied.

Example input:

```json
{
  "mean": 1,
  "counts": [
    0,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0.36787944117144233,
      "survival": 0.6321205588285577
    },
    {
      "query": 1,
      "cdf": 0.7357588823428847,
      "survival": 0.26424111765711533
    }
  ]
}
```

## Negative Binomial Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/8.17). No endorsement is implied.

Example input:

```json
{
  "requiredSuccesses": 2,
  "successProbability": 0.5,
  "failureCounts": [
    0,
    1,
    2
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0.25,
      "survival": 0.75
    },
    {
      "query": 1,
      "cdf": 0.5,
      "survival": 0.5
    },
    {
      "query": 2,
      "cdf": 0.6875,
      "survival": 0.3125
    }
  ]
}
```

## Hypergeometric Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/software/dataplot/refman2/ch8/hypcdf.pdf). No endorsement is implied.

Example input:

```json
{
  "population": 5,
  "successes": 2,
  "draws": 2,
  "counts": [
    0,
    1,
    2
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0.3,
      "survival": 0.7
    },
    {
      "query": 1,
      "cdf": 0.9,
      "survival": 0.1
    },
    {
      "query": 2,
      "cdf": 1,
      "survival": 0
    }
  ]
}
```

## Weibull Distribution CDF

USD 3.00 per completed job.

Evaluate a declared probability distribution at supplied points.

Evaluate a declared probability distribution at supplied points. CDF includes the query for discrete counts; survival is its strict complement. Numerical approximations, finite supported parameters and double-precision tail underflow apply. No fitting, prediction, risk advice or confidence certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itl.nist.gov](https://www.itl.nist.gov/div898/handbook/eda/section3/eda3668.htm). No endorsement is implied.

Example input:

```json
{
  "shape": 1,
  "scale": 1,
  "points": [
    0,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "query": 0,
      "cdf": 0,
      "survival": 1
    },
    {
      "query": 1,
      "cdf": 0.6321205588285577,
      "survival": 0.36787944117144233
    }
  ]
}
```

## Eulerian Permutation Count Row

USD 3.00 per completed job.

Count permutations by descents using Eulerian numbers.

Count permutations by descents using Eulerian numbers. Size zero has one empty permutation and the row [1]. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "size": 4
}
```

Selected expected result fields:

```json
{
  "/counts": [
    "1",
    "11",
    "11",
    "1"
  ],
  "/totalPermutations": "24"
}
```

## Stirling First Kind Count Row

USD 3.00 per completed job.

Count permutations by cycle count with unsigned Stirling numbers of the first kind.

Count permutations by cycle count with unsigned Stirling numbers of the first kind. Index k denotes k cycles; zero size has one empty permutation. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "size": 4
}
```

Selected expected result fields:

```json
{
  "/counts": [
    "0",
    "6",
    "11",
    "6",
    "1"
  ],
  "/totalPermutations": "24"
}
```

## Stirling Second Kind Count Row

USD 3.00 per completed job.

Count partitions of a labeled set by the number of nonempty blocks.

Count partitions of a labeled set by the number of nonempty blocks. Block order is ignored, labels are distinct and the empty set has one partition. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "size": 4
}
```

Selected expected result fields:

```json
{
  "/counts": [
    "0",
    "1",
    "7",
    "6",
    "1"
  ],
  "/totalPartitions": "15"
}
```

## Bell Number Sequence

USD 3.00 per completed job.

Produce Bell numbers from size zero through the declared size using the Bell triangle.

Produce Bell numbers from size zero through the declared size using the Bell triangle. Values count partitions of labeled sets, with no set-partition enumeration. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "throughSize": 5
}
```

Selected expected result fields:

```json
{
  "/values": [
    "1",
    "1",
    "2",
    "5",
    "15",
    "52"
  ]
}
```

## Derangement Number Sequence

USD 3.00 per completed job.

Count permutations without fixed points for every size from zero through the declared size.

Count permutations without fixed points for every size from zero through the declared size. Exact recurrence; no permutation materialization. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "throughSize": 5
}
```

Selected expected result fields:

```json
{
  "/values": [
    "1",
    "0",
    "1",
    "2",
    "9",
    "44"
  ]
}
```

## Bounded Integer Composition Count

USD 3.00 per completed job.

Count ordered integer vectors with independently bounded coordinates and an exact sum.

Count ordered integer vectors with independently bounded coordinates and an exact sum. Zero coordinates are allowed when declared; an empty vector sums to zero. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "total": 4,
  "bounds": [
    {
      "minimum": 0,
      "maximum": 3
    },
    {
      "minimum": 1,
      "maximum": 3
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/count": "3",
  "/minimumTotal": 1,
  "/maximumTotal": 6
}
```

## Integer Partition Unrank

USD 3.00 per completed job.

Select one integer partition by zero-based rank in descending lexicographic order of nonincreasing positive parts.

Select one integer partition by zero-based rank in descending lexicographic order of nonincreasing positive parts. The empty partition is rank zero for total zero. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "total": 5,
  "rank": "3"
}
```

Selected expected result fields:

```json
{
  "/partition": [
    3,
    1,
    1
  ],
  "/partitionCount": "7"
}
```

## Ferrers Partition Conjugate

USD 3.00 per completed job.

Transpose a Ferrers diagram and report its cell count and Durfee square.

Transpose a Ferrers diagram and report its cell count and Durfee square. Requires nonincreasing positive row lengths; an empty partition is supported. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "partition": [
    5,
    3,
    3,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/conjugate": [
    4,
    3,
    3,
    1,
    1
  ],
  "/cellCount": 12,
  "/durfeeSize": 3
}
```

## Standard Young Tableaux Count

USD 3.00 per completed job.

Count standard Young tableaux of a supplied partition shape using the hook-length formula.

Count standard Young tableaux of a supplied partition shape using the hook-length formula. Labels increase along rows and columns; no tableau generation. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "partition": [
    3,
    2
  ]
}
```

Selected expected result fields:

```json
{
  "/cellCount": 5,
  "/count": "5",
  "/hookProduct": "24"
}
```

## Finite Poset Linear Extension Count

USD 3.00 per completed job.

Count precedence-preserving orders with exact subset dynamic programming.

Count precedence-preserving orders with exact subset dynamic programming. The first order uses the supplied node order as its tie break; cyclic constraints return zero and no order. Compute an exact finite combinatorial result using integer arithmetic. Declared size bounds describe the supported computation, with no enumeration of unbounded objects or external actions. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/26). No endorsement is implied.

Example input:

```json
{
  "nodes": [
    "A",
    "B",
    "C"
  ],
  "precedence": [
    {
      "before": "A",
      "after": "C"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/count": "3",
  "/hasCycle": false,
  "/firstOrder": [
    "A",
    "B",
    "C"
  ]
}
```

## Seeded Fisher–Yates Shuffle

USD 3.00 per completed job.

Shuffle supplied labels without replacement using unbiased bounded integer draws.

Shuffle supplied labels without replacement using unbiased bounded integer draws. Duplicate labels remain distinct by source position. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "items": [
    "A",
    "B",
    "C",
    "D"
  ]
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    1,
    2,
    0,
    3
  ]
}
```

## Uniform Reservoir Sample

USD 3.00 per completed job.

Select source positions without replacement using reservoir algorithmR and explicit seed.

Select source positions without replacement using reservoir algorithmR and explicit seed. Returned order is reservoir slot order; zero requested items produce an empty sample. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "items": [
    "A",
    "B",
    "C",
    "D"
  ],
  "sampleCount": 2
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    2,
    3
  ]
}
```

## Weighted Sample Without Replacement

USD 3.00 per completed job.

Select distinct positions using independent exponential-race keys, ordered by selection priority.

Select distinct positions using independent exponential-race keys, ordered by selection priority. Zero-weight positions are excluded; this is not sampling proportional inclusion probabilities. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "weights": [
    1,
    0,
    3,
    2
  ],
  "sampleCount": 2
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    3,
    2
  ]
}
```

## Walker Alias Discrete Sample

USD 3.00 per completed job.

Prepare an alias table and draw a discrete sample with replacement from nonnegative weights.

Prepare an alias table and draw a discrete sample with replacement from nonnegative weights. Returned counts reconcile to the declared number of draws; no external random source. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "weights": [
    0,
    1,
    0
  ],
  "drawCount": 4
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    1,
    1,
    1,
    1
  ],
  "/counts": [
    0,
    4,
    0
  ]
}
```

## Latin Hypercube Unit Sample

USD 3.00 per completed job.

Generate a randomized Latin hypercube in the unit cube, with one sample in each equal-width marginal stratum.

Generate a randomized Latin hypercube in the unit cube, with one sample in each equal-width marginal stratum. No optimization of pairwise distance or guaranteed variance reduction. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "sampleCount": 4,
  "dimensions": 2
}
```

Selected expected result fields:

```json
{
  "/sampleCount": 4,
  "/dimensions": 2
}
```

## Halton Unit Sequence

USD 3.00 per completed job.

Generate an unscrambled deterministic Halton sequence using the first16prime bases.

Generate an unscrambled deterministic Halton sequence using the first16prime bases. Index zero is the zero vector; no pseudorandom seed or high-dimensional accuracy guarantee. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "startIndex": 1,
  "sampleCount": 3,
  "dimensions": 2
}
```

Selected expected result fields:

```json
{
  "/points": [
    [
      0.5,
      0.333333333333
    ],
    [
      0.25,
      0.666666666667
    ],
    [
      0.75,
      0.111111111111
    ]
  ],
  "/bases": [
    2,
    3
  ]
}
```

## Antithetic Normal Pairs

USD 3.00 per completed job.

Generate paired normal variates mirrored about a declared mean using Box–Muller draws.

Generate paired normal variates mirrored about a declared mean using Box–Muller draws. Pair means are constrained by construction; no universal variance-reduction claim. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "pairCount": 2,
  "mean": 0,
  "standardDeviation": 1
}
```

Selected expected result fields:

```json
{
  "/pairs": [
    [
      -0.9543369768074219,
      0.9543369768074219
    ],
    [
      0.11102823609965012,
      -0.11102823609965012
    ]
  ]
}
```

## Brownian Bridge Grid Sample

USD 3.00 per completed job.

Sample one standard Brownian bridge on a strictly increasing finite time grid, pinned to zero at both ends.

Sample one standard Brownian bridge on a strictly increasing finite time grid, pinned to zero at both ends. Produces a simulation path, not a forecast or financial model. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "times": [
    0,
    0.25,
    0.5,
    1
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    0,
    -0.23121630178813557,
    0.0702500028772649,
    0
  ]
}
```

## Stratified Weight Resampling

USD 3.00 per completed job.

Resample weighted source positions using one independent pseudorandom offset per equal-width CDF stratum.

Resample weighted source positions using one independent pseudorandom offset per equal-width CDF stratum. Sampling is with replacement; zero-weight intervals are skipped. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "weights": [
    0,
    1,
    0
  ],
  "sampleCount": 4
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    1,
    1,
    1,
    1
  ],
  "/counts": [
    0,
    4,
    0
  ]
}
```

## Systematic Weight Resampling

USD 3.00 per completed job.

Resample weighted source positions using one shared pseudorandom offset and equally spaced CDF positions.

Resample weighted source positions using one shared pseudorandom offset and equally spaced CDF positions. Sampling is with replacement; deterministic source order affects the result. Deterministic simulation from explicit public inputs. Randomized profiles use PCG32 XSH-RR with stream selector54 and an explicit seed; not cryptographic randomness. Approximate numerical outputs use twelve significant digits. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.pcg-random.org](https://www.pcg-random.org/paper.html). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "weights": [
    0,
    1,
    0
  ],
  "sampleCount": 4
}
```

Selected expected result fields:

```json
{
  "/sourceIndices": [
    1,
    1,
    1,
    1
  ],
  "/counts": [
    0,
    4,
    0
  ]
}
```

## Jaro–Winkler Codepoint Similarity

USD 3.00 per completed job.

Compare exact case-sensitive Unicode codepoints with Jaro and the fixed0.1, four-codepoint Winkler prefix adjustment above Jaro0.7.

Compare exact case-sensitive Unicode codepoints with Jaro and the fixed0.1, four-codepoint Winkler prefix adjustment above Jaro0.7. Identical empty strings score1; no normalization, identity inference or match decision. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.census.gov](https://www.census.gov/content/dam/Census/library/working-papers/2004/adrm/rrs2004-02.pdf). No endorsement is implied.

Example input:

```json
{
  "left": "MARTHA",
  "right": "MARHTA"
}
```

Selected expected result fields:

```json
{
  "/jaro": 0.9444444444444444,
  "/winkler": 0.9611111111111111,
  "/matchedCodepoints": 6,
  "/transpositions": 1,
  "/commonPrefix": 3
}
```

## Smith–Waterman Codepoint Alignment

USD 3.00 per completed job.

Compute one optimal local Unicode codepoint alignment with explicit integer scores and a linear gap penalty.

Compute one optimal local Unicode codepoint alignment with explicit integer scores and a linear gap penalty. Stable earliest endpoint, then diagonal/up/left traceback ties. Half-open codepoint indexes; no linguistic, biological or medical interpretation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1016/0022-2836(81)90087-5). No endorsement is implied.

Example input:

```json
{
  "left": "XXABCYY",
  "right": "ZZABCWW",
  "matchScore": 2,
  "mismatchScore": -1,
  "gapScore": -2
}
```

Selected expected result fields:

```json
{
  "/score": 6,
  "/leftStart": 2,
  "/leftEnd": 5,
  "/rightStart": 2,
  "/rightEnd": 5,
  "/alignment": [
    {
      "left": "A",
      "right": "A"
    },
    {
      "left": "B",
      "right": "B"
    },
    {
      "left": "C",
      "right": "C"
    }
  ]
}
```

## Needleman–Wunsch Codepoint Alignment

USD 3.00 per completed job.

Compute one optimal global Unicode codepoint alignment with explicit integer scores and a linear gap penalty.

Compute one optimal global Unicode codepoint alignment with explicit integer scores and a linear gap penalty. Diagonal/up/left tie priority; half-open source indexes and explicit null gaps. No linguistic, biological or medical interpretation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1016/0022-2836(70)90057-4). No endorsement is implied.

Example input:

```json
{
  "left": "ABC",
  "right": "AC",
  "matchScore": 2,
  "mismatchScore": -1,
  "gapScore": -2
}
```

Selected expected result fields:

```json
{
  "/score": 2,
  "/leftStart": 0,
  "/leftEnd": 3,
  "/rightStart": 0,
  "/rightEnd": 2,
  "/alignment": [
    {
      "left": "A",
      "right": "A"
    },
    {
      "left": "B",
      "right": null
    },
    {
      "left": "C",
      "right": "C"
    }
  ]
}
```

## Unrestricted Damerau–Levenshtein Distance

USD 3.00 per completed job.

Compute unrestricted unit-cost insertions, deletions, substitutions and adjacent transpositions on exact Unicode codepoints.

Compute unrestricted unit-cost insertions, deletions, substitutions and adjacent transpositions on exact Unicode codepoints. This differs from restricted optimal-string-alignment distance. No automatic correction or identity inference. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1145/361404.361413). No endorsement is implied.

Example input:

```json
{
  "left": "CA",
  "right": "ABC"
}
```

Selected expected result fields:

```json
{
  "/distance": 2
}
```

## ASCII Soundex Keys

USD 3.00 per completed job.

Compute four-character census-style Soundex keys for ASCII alphabetic words.

Compute four-character census-style Soundex keys for ASCII alphabetic words. H and W do not split neighboring code groups; vowels and Y do. Keys are phonetic candidates, not proof that names or people match. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.archives.gov](https://www.archives.gov/research/census/soundex). No endorsement is implied.

Example input:

```json
{
  "words": [
    "Robert",
    "Rupert",
    "Ashcraft",
    "Tymczak"
  ]
}
```

Selected expected result fields:

```json
{
  "/keys": [
    {
      "word": "Robert",
      "key": "R163"
    },
    {
      "word": "Rupert",
      "key": "R163"
    },
    {
      "word": "Ashcraft",
      "key": "A261"
    },
    {
      "word": "Tymczak",
      "key": "T522"
    }
  ]
}
```

## BBCode Flat Syntax Tree

USD 3.00 per completed job.

Parse the b, i, u and quote BBCode subset into a flat parent-indexed syntax tree.

Parse the b, i, u and quote BBCode subset into a flat parent-indexed syntax tree. Escape a literal opening bracket as [[. No attributes, HTML generation, rendering, network access or script execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.phpbb.com](https://www.phpbb.com/support/docs/en/3.3/ug/userguide/posting_bbcodes/). No endorsement is implied.

Example input:

```json
{
  "text": "Hello [b]world[/b]."
}
```

Selected expected result fields:

```json
{
  "/nodes": [
    {
      "id": 0,
      "parentId": null,
      "type": "root",
      "text": ""
    },
    {
      "id": 1,
      "parentId": 0,
      "type": "text",
      "text": "Hello "
    },
    {
      "id": 2,
      "parentId": 0,
      "type": "b",
      "text": ""
    },
    {
      "id": 3,
      "parentId": 2,
      "type": "text",
      "text": "world"
    },
    {
      "id": 4,
      "parentId": 0,
      "type": "text",
      "text": "."
    }
  ]
}
```

## INI Structure Profile

USD 3.00 per completed job.

Parse a declared case-sensitive INI subset: sections, key=value rows and whole-line semicolon/hash comments.

Parse a declared case-sensitive INI subset: sections, key=value rows and whole-line semicolon/hash comments. Quotes remain literal and no interpolation or inline comments are processed. Duplicate keys are rejected; never submit secrets. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [learn.microsoft.com](https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-getprivateprofilestring). No endorsement is implied.

Example input:

```json
{
  "text": ";Example\n[report]\nformat=json\ncount=3\n"
}
```

Selected expected result fields:

```json
{
  "/sections": [
    {
      "name": "report",
      "entries": [
        {
          "key": "format",
          "value": "json"
        },
        {
          "key": "count",
          "value": "3"
        }
      ]
    }
  ]
}
```

## Unified Diff Hunk Profile

USD 3.00 per completed job.

Inspect one text-file unified diff for ordered hunk ranges, line-count reconciliation and newline markers.

Inspect one text-file unified diff for ordered hunk ranges, line-count reconciliation and newline markers. No patch application, path access, binary patch, rename inference or repository operation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.gnu.org](https://www.gnu.org/software/diffutils/manual/html_node/Detailed-Unified.html). No endorsement is implied.

Example input:

```json
{
  "text": "--- a.txt\n+++ b.txt\n@@ -1,2 +1,2 @@\n first\n-old\n+new\n"
}
```

Selected expected result fields:

```json
{
  "/oldFile": "a.txt",
  "/newFile": "b.txt",
  "/hunks": [
    {
      "oldStart": 1,
      "oldCount": 2,
      "newStart": 1,
      "newCount": 2,
      "added": 1,
      "removed": 1,
      "context": 1
    }
  ],
  "/noFinalNewlineMarkers": 0
}
```

## Printf Argument Contract Review

USD 3.00 per completed job.

Review argument kinds for a fixed printf-style subset with literal width/precision and optional positional arguments.

Review argument kinds for a fixed printf-style subset with literal width/precision and optional positional arguments. No star widths, length modifiers, pointers, percent-n conversion, formatting or code execution. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [pubs.opengroup.org](https://pubs.opengroup.org/onlinepubs/9799919799/functions/fprintf.html). No endorsement is implied.

Example input:

```json
{
  "format": "Name: %s; count: %d",
  "argumentKinds": [
    "string",
    "number"
  ]
}
```

Selected expected result fields:

```json
{
  "/conversions": [
    {
      "position": 1,
      "conversion": "s",
      "expectedKind": "string",
      "actualKind": "string",
      "compatible": true
    },
    {
      "position": 2,
      "conversion": "d",
      "expectedKind": "integer",
      "actualKind": "number",
      "compatible": false
    }
  ],
  "/unusedArgumentPositions": []
}
```

## Suffix Automaton Substring Queries

USD 3.00 per completed job.

Index exact Unicode codepoint substrings and overlapping occurrence counts using a suffix automaton.

Index exact Unicode codepoint substrings and overlapping occurrence counts using a suffix automaton. Empty query occurs at every boundary; no normalization, fuzzy matching or external indexing. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1016/0304-3975(85)90157-4). No endorsement is implied.

Example input:

```json
{
  "text": "banana",
  "queries": [
    "ana",
    "ban",
    "x",
    ""
  ]
}
```

Selected expected result fields:

```json
{
  "/distinctSubstringCount": 15,
  "/longestRepeatedLength": 3,
  "/queries": [
    {
      "query": "ana",
      "occurrences": 2
    },
    {
      "query": "ban",
      "occurrences": 1
    },
    {
      "query": "x",
      "occurrences": 0
    },
    {
      "query": "",
      "occurrences": 7
    }
  ]
}
```

## Unsigned 64-Bit Primality

USD 3.00 per completed job.

Test unsigned64-bit integers with small-prime division and Miller–Rabin using the first12prime bases.

Test unsigned64-bit integers with small-prime division and Miller–Rabin using the first12prime bases. The declared domain is strictly below2^64; no arbitrary-size primality claim. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [arxiv.org](https://arxiv.org/abs/1509.00864). No endorsement is implied.

Example input:

```json
{
  "values": [
    "0",
    "1",
    "2",
    "97",
    "341",
    "18446744073709551557"
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "value": "0",
      "prime": false
    },
    {
      "value": "1",
      "prime": false
    },
    {
      "value": "2",
      "prime": true
    },
    {
      "value": "97",
      "prime": true
    },
    {
      "value": "341",
      "prime": false
    },
    {
      "value": "18446744073709551557",
      "prime": true
    }
  ]
}
```

## Prime Modular Square Roots

USD 3.00 per completed job.

Find all square roots modulo a declared uint64 prime using Tonelli–Shanks, with exact root verification.

Find all square roots modulo a declared uint64 prime using Tonelli–Shanks, with exact root verification. Nonresidues return an empty list; composite moduli are unsupported. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.sagemath.org](https://doc.sagemath.org/html/en/reference/rings_standard/sage/arith/misc.html). No endorsement is implied.

Example input:

```json
{
  "value": "10",
  "prime": "13"
}
```

Selected expected result fields:

```json
{
  "/roots": [
    "6",
    "7"
  ]
}
```

## Jacobi Symbol Evaluation

USD 3.00 per completed job.

Evaluate the Jacobi symbol for a signed numerator and positive odd uint64 denominator.

Evaluate the Jacobi symbol for a signed numerator and positive odd uint64 denominator. A symbol of1 does not establish a quadratic residue for a composite denominator. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.sagemath.org](https://doc.sagemath.org/html/en/reference/rings_standard/sage/arith/misc.html). No endorsement is implied.

Example input:

```json
{
  "numerator": "1001",
  "denominator": "9907"
}
```

Selected expected result fields:

```json
{
  "/symbol": -1,
  "/gcd": "1"
}
```

## Multiplicative Order Modulo a Prime

USD 3.00 per completed job.

Compute the multiplicative order of a nonzero residue modulo a prime at most10^9.

Compute the multiplicative order of a nonzero residue modulo a prime at most10^9. Factors of p minus1 are returned as evidence; no discrete-log recovery. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [arxiv.org](https://arxiv.org/abs/1509.00864). No endorsement is implied.

Example input:

```json
{
  "value": "2",
  "prime": "7"
}
```

Selected expected result fields:

```json
{
  "/order": "3",
  "/primeFactorsOfPMinusOne": [
    "2",
    "3"
  ]
}
```

## Least Primitive Root of a Prime

USD 3.00 per completed job.

Find the least primitive root modulo a supplied prime at most10^9, verified against all prime factors of p minus1.

Find the least primitive root modulo a supplied prime at most10^9, verified against all prime factors of p minus1. Bounded candidate search; no cryptographic parameter recommendation. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [arxiv.org](https://arxiv.org/abs/1509.00864). No endorsement is implied.

Example input:

```json
{
  "prime": "7"
}
```

Selected expected result fields:

```json
{
  "/root": "3",
  "/primeFactorsOfPMinusOne": [
    "2",
    "3"
  ]
}
```

## Factorial Prime Valuation

USD 3.00 per completed job.

Compute the exponent of one prime in n factorial using exact successive quotients.

Compute the exponent of one prime in n factorial using exact successive quotients. n is uint64; the factorial and its enormous prime power are not materialized. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.sagemath.org](https://doc.sagemath.org/html/en/reference/rings_standard/sage/arith/misc.html). No endorsement is implied.

Example input:

```json
{
  "factorialArgument": "10",
  "prime": "2"
}
```

Selected expected result fields:

```json
{
  "/exponent": "8",
  "/divisionTerms": [
    "5",
    "2",
    "1"
  ]
}
```

## Exact Bernoulli Number Sequence

USD 3.00 per completed job.

Compute exact rational Bernoulli numbers with the classical generating-function convention B1 equals minus one half.

Compute exact rational Bernoulli numbers with the classical generating-function convention B1 equals minus one half. Fractions are reduced with positive denominators. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/24.2). No endorsement is implied.

Example input:

```json
{
  "throughIndex": 4
}
```

Selected expected result fields:

```json
{
  "/values": [
    {
      "numerator": "1",
      "denominator": "1"
    },
    {
      "numerator": "-1",
      "denominator": "2"
    },
    {
      "numerator": "1",
      "denominator": "6"
    },
    {
      "numerator": "0",
      "denominator": "1"
    },
    {
      "numerator": "-1",
      "denominator": "30"
    }
  ]
}
```

## Exact Integer Power Sum

USD 3.00 per completed job.

Compute 1^k through n^k exactly through the declared exponent profile using Bernoulli rational arithmetic.

Compute 1^k through n^k exactly through the declared exponent profile using Bernoulli rational arithmetic. The empty sum at n equals0 is0, including exponent0. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [dlmf.nist.gov](https://dlmf.nist.gov/24.4). No endorsement is implied.

Example input:

```json
{
  "through": "10",
  "power": 3
}
```

Selected expected result fields:

```json
{
  "/sum": "3025"
}
```

## Exact Dedekind Sum

USD 3.00 per completed job.

Compute the classical sawtooth Dedekind sum exactly for a positive denominator at most2000.

Compute the classical sawtooth Dedekind sum exactly for a positive denominator at most2000. Sawtooth values at integers are0; signed numerators are reduced modulo the denominator. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.sagemath.org](https://doc.sagemath.org/html/en/reference/libs/sage/libs/flint/arith_sage.html). No endorsement is implied.

Example input:

```json
{
  "numerator": "1",
  "denominator": 5
}
```

Selected expected result fields:

```json
{
  "/value": {
    "numerator": "1",
    "denominator": "5"
  }
}
```

## Negative-Radix Integer Codec

USD 3.00 per completed job.

Encode or decode whole integers of up to100decimal digits in bases minus2 through minus36.

Encode or decode whole integers of up to100decimal digits in bases minus2 through minus36. Digits are canonical uppercase0–9,A–Z with no sign in the negative-base representation. Exact public integer arithmetic only; no key generation, authentication or external action. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [arxiv.org](https://arxiv.org/abs/1002.1009). No endorsement is implied.

Example input:

```json
{
  "base": -2,
  "direction": "encode",
  "value": "-13"
}
```

Selected expected result fields:

```json
{
  "/base": -2,
  "/decimal": "-13",
  "/digits": "110111"
}
```

## TGA Uncompressed RGBA Decode

USD 3.00 per completed job.

Decode classic uncompressed24/32-bit truecolor TGA pixels into top-left row-major RGBA.

Decode classic uncompressed24/32-bit truecolor TGA pixels into top-left row-major RGBA. No palette, RLE, footer or extension areas. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.loc.gov](https://www.loc.gov/preservation/digital/formats/fdd/fdd000179.shtml). No endorsement is implied.

Example input:

```json
{
  "hex": "0000020000000000000000000100010018200000ff"
}
```

Selected expected result fields:

```json
{
  "/width": 1,
  "/height": 1,
  "/pixels": [
    [
      255,
      0,
      0,
      255
    ]
  ]
}
```

## ICO Image Directory Profile

USD 3.00 per completed job.

Inspect ICO directory dimensions, payload ranges and leading PNG/DIB markers.

Inspect ICO directory dimensions, payload ranges and leading PNG/DIB markers. Payload bytes are not decoded; a marker does not establish a valid image. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [learn.microsoft.com](https://learn.microsoft.com/en-us/previous-versions/ms997538(v=msdn.10)). No endorsement is implied.

Example input:

```json
{
  "hex": "0000010001000101000001002000040000001600000028000000"
}
```

Selected expected result fields:

```json
{
  "/images": [
    {
      "width": 1,
      "height": 1,
      "planes": 1,
      "bitsPerPixel": 32,
      "offset": 22,
      "byteLength": 4,
      "payloadKind": "dib-header"
    }
  ]
}
```

## SFNT Table Directory Checksums

USD 3.00 per completed job.

Inspect standalone OpenType SFNT directories, derive search fields and compare table checksums, zeroing head adjustment bytes.

Inspect standalone OpenType SFNT directories, derive search fields and compare table checksums, zeroing head adjustment bytes. No font collections, glyph validation or font loading. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [learn.microsoft.com](https://learn.microsoft.com/en-us/typography/opentype/spec/otff). No endorsement is implied.

Example input:

```json
{
  "hex": "00010000000100100000000074657374010203040000001c0000000401020304"
}
```

Selected expected result fields:

```json
{
  "/flavor": "truetype",
  "/searchFieldsMatch": true,
  "/tables": [
    {
      "tag": "test",
      "offset": 28,
      "byteLength": 4,
      "declaredChecksum": 16909060,
      "computedChecksum": 16909060,
      "matches": true
    }
  ]
}
```

## ADTS AAC Frame Profile

USD 3.00 per completed job.

Inspect bounded ADTS frame boundaries, fixed sample-rate/channel consistency and declared sample duration.

Inspect bounded ADTS frame boundaries, fixed sample-rate/channel consistency and declared sample duration. No AAC decoding or CRC verification. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [github.com](https://github.com/mstorsjo/fdk-aac/blob/master/libMpegTPDec/src/tpdec_adts.cpp). No endorsement is implied.

Example input:

```json
{
  "hex": "fff15080011ffc00"
}
```

Selected expected result fields:

```json
{
  "/frames": [
    {
      "offset": 0,
      "byteLength": 8,
      "sampleRate": 44100,
      "channels": 2,
      "samples": 1024,
      "crcPresent": false
    }
  ],
  "/totalSamples": 1024,
  "/durationSeconds": 0.023219954648526078
}
```

## AIFF PCM Chunk Profile

USD 3.00 per completed job.

Inspect uncompressed AIFF COMM/SSND chunks with8/16/24/32-bit whole-byte PCM and reconcile sample frames with audio bytes.

Inspect uncompressed AIFF COMM/SSND chunks with8/16/24/32-bit whole-byte PCM and reconcile sample frames with audio bytes. No AIFF-C, audio playback or sample conversion. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.mmsp.ece.mcgill.ca](https://www.mmsp.ece.mcgill.ca/Documents/AudioFormats/AIFF/Docs/AIFF-1.3.pdf). No endorsement is implied.

Example input:

```json
{
  "hex": "464f524d0000003041494646434f4d4d000000120001000000010010400eac4400000000000053534e440000000a00000000000000000000"
}
```

Selected expected result fields:

```json
{
  "/channels": 1,
  "/sampleFrames": 1,
  "/sampleBits": 16,
  "/sampleRate": 44100,
  "/audioBytes": 2,
  "/durationSeconds": 0.000022675736961451248
}
```

## AU Linear PCM Profile

USD 3.00 per completed job.

Inspect Sun/NeXT AU linear PCM encodings2–5 with exact frame alignment.

Inspect Sun/NeXT AU linear PCM encodings2–5 with exact frame alignment. An unknown data-size marker uses the supplied remaining bytes; annotation and samples are not interpreted. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [docs.oracle.com](https://docs.oracle.com/cd/E26505_01/pdf/816-5174.pdf). No endorsement is implied.

Example input:

```json
{
  "hex": "2e736e6400000018000000040000000300001f400000000100000001"
}
```

Selected expected result fields:

```json
{
  "/sampleBits": 16,
  "/sampleRate": 8000,
  "/channels": 1,
  "/sampleFrames": 2,
  "/audioBytes": 4,
  "/unknownDeclaredSize": false,
  "/durationSeconds": 0.00025
}
```

## glTF Vector Buffer Layout

USD 3.00 per completed job.

Review scalar/vector glTF2 buffer-layout metadata.

Review scalar/vector glTF2 buffer-layout metadata. Supply byteStride0 for tightly packed data. No matrices, sparse accessors, URI retrieval, buffer decoding or vertex-attribute alignment certification. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [registry.khronos.org](https://registry.khronos.org/glTF/specs/2.0/glTF-2.0.html). No endorsement is implied.

Example input:

```json
{
  "buffers": [
    {
      "byteLength": 24
    }
  ],
  "views": [
    {
      "buffer": 0,
      "byteOffset": 0,
      "byteLength": 24,
      "byteStride": 0
    }
  ],
  "accessors": [
    {
      "view": 0,
      "byteOffset": 0,
      "componentType": 5126,
      "count": 2,
      "type": "VEC3",
      "normalized": false
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/accessors": [
    {
      "index": 0,
      "elementBytes": 12,
      "stride": 12,
      "firstByte": 0,
      "endByteExclusive": 24,
      "aligned": true,
      "withinView": true,
      "withinBuffer": true,
      "normalizationAllowed": true
    }
  ]
}
```

## OBJ Position and Face Profile

USD 3.00 per completed job.

Parse a strict Wavefront OBJ subset with three-coordinate v records and bare-index polygon f records.

Parse a strict Wavefront OBJ subset with three-coordinate v records and bare-index polygon f records. Negative references resolve against preceding vertices. No textures, normals, material files or triangulation. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.martinreddy.net](https://www.martinreddy.net/gfx/3d/OBJ.spec). No endorsement is implied.

Example input:

```json
{
  "text": "v 0 0 0\nv 1 0 0\nv 0 1 0\nf -3 -2 -1"
}
```

Selected expected result fields:

```json
{
  "/vertices": [
    [
      0,
      0,
      0
    ],
    [
      1,
      0,
      0
    ],
    [
      0,
      1,
      0
    ]
  ],
  "/faces": [
    [
      0,
      1,
      2
    ]
  ]
}
```

## OFF Polygon Mesh Profile

USD 3.00 per completed job.

Parse uncolored ASCII OFF vertices and polygons with line-separated counts.

Parse uncolored ASCII OFF vertices and polygons with line-separated counts. The declared edge count is reported without treating it as verified topology. No colors, binary OFF or surface repair. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.geomview.org](https://www.geomview.org/docs/html/OFF.html). No endorsement is implied.

Example input:

```json
{
  "text": "OFF\n3 1 0\n0 0 0\n1 0 0\n0 1 0\n3 0 1 2"
}
```

Selected expected result fields:

```json
{
  "/vertices": [
    [
      0,
      0,
      0
    ],
    [
      1,
      0,
      0
    ],
    [
      0,
      1,
      0
    ]
  ],
  "/faces": [
    [
      0,
      1,
      2
    ]
  ],
  "/declaredEdges": 0
}
```

## Gmsh 2.2 ASCII Element Profile

USD 3.00 per completed job.

Parse a strict legacy Gmsh2.2 ASCII mesh containing only MeshFormat, Nodes and Elements.

Parse a strict legacy Gmsh2.2 ASCII mesh containing only MeshFormat, Nodes and Elements. Supports point, segment, triangle and tetrahedron records with integer tags. No binary4.1 format, physical-name sections or geometric quality claim. Inspection applies only to the declared profile, not a complete format validator or a safety certification. No file execution or external retrieval. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [gmsh.info](https://gmsh.info/doc/texinfo/gmsh.html#MSH-file-format-version-2-_0028Legacy_0029). No endorsement is implied.

Example input:

```json
{
  "text": "$MeshFormat\n2.2 0 8\n$EndMeshFormat\n$Nodes\n2\n1 0 0 0\n2 1 0 0\n$EndNodes\n$Elements\n1\n1 1 0 1 2\n$EndElements"
}
```

Selected expected result fields:

```json
{
  "/nodes": [
    {
      "id": 1,
      "position": [
        0,
        0,
        0
      ]
    },
    {
      "id": 2,
      "position": [
        1,
        0,
        0
      ]
    }
  ],
  "/elements": [
    {
      "id": 1,
      "type": 1,
      "tags": [],
      "nodes": [
        1,
        2
      ]
    }
  ]
}
```

## Ethernet and VLAN Frame Profile

USD 3.00 per completed job.

Inspect Ethernet II frames with up to two802.1Q/802.1ad tags.

Inspect Ethernet II frames with up to two802.1Q/802.1ad tags. Input excludes preamble and FCS. No802.3 length/LLC or frame-check validation. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc894). No endorsement is implied.

Example input:

```json
{
  "hex": "00112233445566778899aabb8100006408000001"
}
```

Selected expected result fields:

```json
{
  "/destination": "00:11:22:33:44:55",
  "/source": "66:77:88:99:aa:bb",
  "/tags": [
    {
      "protocol": 33024,
      "priority": 0,
      "dropEligible": false,
      "vlan": 100
    }
  ],
  "/etherType": 2048,
  "/payloadBytes": 2
}
```

## ARP Ethernet IPv4 Profile

USD 3.00 per completed job.

Decode one exact28-byte ARP Ethernet/IPv4 request or reply, excluding link-layer padding.

Decode one exact28-byte ARP Ethernet/IPv4 request or reply, excluding link-layer padding. No address ownership, reachability or cache modification. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc826). No endorsement is implied.

Example input:

```json
{
  "hex": "0001080006040001001122334455c0000201000000000000c0000202"
}
```

Selected expected result fields:

```json
{
  "/operation": "request",
  "/senderMac": "00:11:22:33:44:55",
  "/senderAddress": "192.0.2.1",
  "/targetMac": "00:00:00:00:00:00",
  "/targetAddress": "192.0.2.2"
}
```

## ICMPv4 Echo Message Profile

USD 3.00 per completed job.

Inspect an ICMPv4 echo message and verify its Internet checksum across the supplied complete message.

Inspect an ICMPv4 echo message and verify its Internet checksum across the supplied complete message. Input excludes the IP header; no echo is sent. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc792). No endorsement is implied.

Example input:

```json
{
  "hex": "0800f7fc00010002"
}
```

Selected expected result fields:

```json
{
  "/kind": "request",
  "/identifier": 1,
  "/sequence": 2,
  "/payloadBytes": 0,
  "/checksumValid": true
}
```

## UDP Datagram Header Profile

USD 3.00 per completed job.

Inspect one ordinary UDP datagram with exact declared length.

Inspect one ordinary UDP datagram with exact declared length. No IPv6 jumbograms. Checksum presence is reported; verification requires the absent IP pseudoheader. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc768). No endorsement is implied.

Example input:

```json
{
  "hex": "00350035000a00000001"
}
```

Selected expected result fields:

```json
{
  "/sourcePort": 53,
  "/destinationPort": 53,
  "/declaredBytes": 10,
  "/payloadBytes": 2,
  "/checksumPresent": false
}
```

## SCTP Chunk Directory Profile

USD 3.00 per completed job.

Inspect SCTP common headers and bounded chunk framing, including padding, and compare CRC32C.

Inspect SCTP common headers and bounded chunk framing, including padding, and compare CRC32C. Chunk semantics, association state and authenticated extensions are not evaluated. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc9260). No endorsement is implied.

Example input:

```json
{
  "hex": "13881389000000000000000008000004"
}
```

Selected expected result fields:

```json
{
  "/sourcePort": 5000,
  "/destinationPort": 5001,
  "/verificationTag": 0,
  "/chunks": [
    {
      "type": 8,
      "flags": 0,
      "offset": 12,
      "byteLength": 4,
      "paddingBytes": 0
    }
  ]
}
```

## QUIC Long-Header Envelope

USD 3.00 per completed job.

Inspect the version-independent long-header envelope and connection IDs.

Inspect the version-independent long-header envelope and connection IDs. Does not interpret protected bits, packet numbers, tokens, packet lengths or encrypted payloads; no handshake attempt. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc8999). No endorsement is implied.

Example input:

```json
{
  "hex": "c00000000102aabb01cc0001"
}
```

Selected expected result fields:

```json
{
  "/version": 1,
  "/destinationConnectionId": "aabb",
  "/sourceConnectionId": "cc",
  "/headerBytes": 10,
  "/remainingBytes": 2,
  "/versionNegotiation": false
}
```

## DTLS 1.2 Record Framing

USD 3.00 per completed job.

Inspect concatenated DTLS1.2 fixed record headers and48-bit sequence numbers.

Inspect concatenated DTLS1.2 fixed record headers and48-bit sequence numbers. No DTLS1.3 unified headers, handshake reassembly, decryption or replay acceptance decision. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc6347). No endorsement is implied.

Example input:

```json
{
  "hex": "16fefd00000000000000010003010203"
}
```

Selected expected result fields:

```json
{
  "/records": [
    {
      "contentType": 22,
      "epoch": 0,
      "sequence": "1",
      "offset": 0,
      "payloadBytes": 3
    }
  ]
}
```

## RADIUS Attribute Directory

USD 3.00 per completed job.

Inspect classic RADIUS packet lengths and attribute boundaries while omitting authenticator and attribute values from the result.

Inspect classic RADIUS packet lengths and attribute boundaries while omitting authenticator and attribute values from the result. No password, response-authenticator or Message-Authenticator verification. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc2865). No endorsement is implied.

Example input:

```json
{
  "hex": "0107001700000000000000000000000000000000010341"
}
```

Selected expected result fields:

```json
{
  "/code": 1,
  "/identifier": 7,
  "/declaredBytes": 23,
  "/paddingBytes": 0,
  "/attributes": [
    {
      "type": 1,
      "offset": 20,
      "byteLength": 3,
      "valueBytes": 1
    }
  ]
}
```

## ICMPv6 Router Advertisement Profile

USD 3.00 per completed job.

Inspect an ICMPv6 router advertisement and prefix-information option metadata.

Inspect an ICMPv6 router advertisement and prefix-information option metadata. The IPv6 source/hop-limit and pseudoheader checksum are absent, so network validity is not established. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc4861). No endorsement is implied.

Example input:

```json
{
  "hex": "8600000040c007080000000000000000"
}
```

Selected expected result fields:

```json
{
  "/currentHopLimit": 64,
  "/managed": true,
  "/otherConfiguration": true,
  "/routerLifetimeSeconds": 1800,
  "/reachableMilliseconds": 0,
  "/retransmitMilliseconds": 0,
  "/options": [],
  "/prefixes": []
}
```

## DHCPv6 Client Message Options

USD 3.00 per completed job.

Inspect the ordinary four-byte DHCPv6 header for message types1–11 and top-level option framing.

Inspect the ordinary four-byte DHCPv6 header for message types1–11 and top-level option framing. Relay envelopes, nested option semantics, DUID contents and state transitions are excluded. Supplied public or synthetic packet bytes only. No traffic capture, transmission, decryption, credential use or network access. A framing result is not authenticity or full protocol validation. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.rfc-editor.org](https://www.rfc-editor.org/rfc/rfc8415). No endorsement is implied.

Example input:

```json
{
  "hex": "010102030006000400170018"
}
```

Selected expected result fields:

```json
{
  "/messageType": 1,
  "/transactionId": 66051,
  "/options": [
    {
      "code": 6,
      "offset": 4,
      "valueBytes": 4
    }
  ]
}
```

## Great-Circle Plane Intersections

USD 3.00 per completed job.

Intersect two distinct great-circle planes from endpoint pairs and return both antipodal solutions.

Intersect two distinct great-circle planes from endpoint pairs and return both antipodal solutions. Endpoints must be neither coincident nor antipodal; these are infinite great circles, not segment or route intersections. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [proj.org](https://proj.org/en/stable/operations/conversions/cart.html). No endorsement is implied.

Example input:

```json
{
  "first": [
    {
      "latitude": 0,
      "longitude": 0
    },
    {
      "latitude": 0,
      "longitude": 90
    }
  ],
  "second": [
    {
      "latitude": -45,
      "longitude": 45
    },
    {
      "latitude": 45,
      "longitude": 45
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/intersections": [
    {
      "latitude": 0,
      "longitude": 45
    },
    {
      "latitude": 0,
      "longitude": -135
    }
  ]
}
```

## Spherical Triangle Area

USD 3.00 per completed job.

Calculate the unsigned area of the nondegenerate minor-arc spherical triangle using the stable determinant/atan2 solid-angle formula and an explicit sphere radius.

Calculate the unsigned area of the nondegenerate minor-arc spherical triangle using the stable determinant/atan2 solid-angle formula and an explicit sphere radius. Ellipsoidal area and larger complementary regions are excluded. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1109/TBME.1983.325207). No endorsement is implied.

Example input:

```json
{
  "vertices": [
    {
      "latitude": 0,
      "longitude": 0
    },
    {
      "latitude": 0,
      "longitude": 90
    },
    {
      "latitude": 90,
      "longitude": 0
    }
  ],
  "radius": 1
}
```

Selected expected result fields:

```json
{
  "/solidAngleSteradians": 1.5707963267948966,
  "/area": 1.5707963267948966,
  "/minorArcLengths": [
    1.5707963267948966,
    1.5707963267948966,
    1.5707963267948966
  ]
}
```

## WGS 84 Geodetic ECEF Codec

USD 3.00 per completed job.

Convert latitude/longitude degrees and ellipsoidal height meters to WGS84 ECEF meters, or invert that representation.

Convert latitude/longitude degrees and ellipsoidal height meters to WGS84 ECEF meters, or invert that representation. Declared heights span minus10km to10000km; no datum epoch or tectonic transformation. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [earth-info.nga.mil](https://earth-info.nga.mil/index.php?action=wgs84&dir=wgs84). No endorsement is implied.

Example input:

```json
{
  "direction": "geodetic-to-ecef",
  "values": [
    [
      0,
      0,
      0
    ],
    [
      90,
      0,
      0
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/values": [
    [
      6378137,
      0,
      0
    ],
    [
      0,
      0,
      6356752.314245179
    ]
  ]
}
```

## ECEF Local ENU Conversion

USD 3.00 per completed job.

Rotate between ECEF coordinates and local east/north/up meters at a WGS84 origin.

Rotate between ECEF coordinates and local east/north/up meters at a WGS84 origin. This is a Cartesian frame conversion, not a projected map or surface-distance calculation. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [proj.org](https://proj.org/en/stable/operations/conversions/topocentric.html). No endorsement is implied.

Example input:

```json
{
  "origin": {
    "latitude": 0,
    "longitude": 0,
    "height": 0
  },
  "direction": "ecef-to-enu",
  "points": [
    [
      6378137,
      1,
      2
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/points": [
    [
      1,
      2,
      0
    ]
  ]
}
```

## Pinhole Camera Point Projection

USD 3.00 per completed job.

Project supplied camera-space points with x right, y down and positive z forward.

Project supplied camera-space points with x right, y down and positive z forward. Image bounds, lens distortion, calibration fitting and world-to-camera transforms are not assumed. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [docs.opencv.org](https://docs.opencv.org/4.x/d9/d0c/group__calib3d.html). No endorsement is implied.

Example input:

```json
{
  "focalX": 100,
  "focalY": 100,
  "centerX": 320,
  "centerY": 240,
  "near": 1,
  "far": 100,
  "points": [
    [
      1,
      2,
      10
    ],
    [
      1,
      1,
      0
    ],
    [
      1,
      1,
      -1
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/points": [
    {
      "pixel": [
        330,
        260
      ],
      "withinDepth": true
    },
    {
      "pixel": null,
      "withinDepth": false
    },
    {
      "pixel": null,
      "withinDepth": false
    }
  ]
}
```

## Convex Polygon Intersection Clip

USD 3.00 per completed job.

Clip two strictly convex counterclockwise integer-coordinate polygons with Sutherland–Hodgman.

Clip two strictly convex counterclockwise integer-coordinate polygons with Sutherland–Hodgman. Return a canonical counterclockwise positive-area intersection; point/edge contact returns an empty polygon. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1145/360767.360802). No endorsement is implied.

Example input:

```json
{
  "subject": [
    [
      0,
      0
    ],
    [
      2,
      0
    ],
    [
      2,
      2
    ],
    [
      0,
      2
    ]
  ],
  "clip": [
    [
      1,
      1
    ],
    [
      3,
      1
    ],
    [
      3,
      3
    ],
    [
      1,
      3
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/polygon": [
    [
      1,
      1
    ],
    [
      2,
      1
    ],
    [
      2,
      2
    ],
    [
      1,
      2
    ]
  ],
  "/area": 1
}
```

## Circular Arc Point Intersections

USD 3.00 per completed job.

Intersect two counterclockwise planar circular arcs, including endpoint contact and circle tangency.

Intersect two counterclockwise planar circular arcs, including endpoint contact and circle tangency. Concentric/coincident circles are rejected before checkout rather than assigning ambiguous point intersections. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.cgal.org](https://doc.cgal.org/latest/Circular_kernel_2/index.html). No endorsement is implied.

Example input:

```json
{
  "first": {
    "center": [
      0,
      0
    ],
    "radius": 1,
    "startDegrees": 0,
    "sweepDegrees": 180
  },
  "second": {
    "center": [
      2,
      0
    ],
    "radius": 1,
    "startDegrees": 0,
    "sweepDegrees": 360
  }
}
```

Selected expected result fields:

```json
{
  "/points": [
    [
      1,
      0
    ]
  ],
  "/tangent": true
}
```

## Oriented Box 3D Separating Axis

USD 3.00 per completed job.

Test two3D oriented boxes on face axes and nondegenerate cross axes with an explicit relative1e-9 contact tolerance.

Test two3D oriented boxes on face axes and nondegenerate cross axes with an explicit relative1e-9 contact tolerance. Caller axes must be orthonormal. The separation witness is a projection gap, not Euclidean box distance. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.geometrictools.com](https://www.geometrictools.com/Documentation/DynamicCollisionDetection.pdf). No endorsement is implied.

Example input:

```json
{
  "first": {
    "center": [
      0,
      0,
      0
    ],
    "axes": [
      [
        1,
        0,
        0
      ],
      [
        0,
        1,
        0
      ],
      [
        0,
        0,
        1
      ]
    ],
    "halfExtents": [
      1,
      1,
      1
    ]
  },
  "second": {
    "center": [
      3,
      0,
      0
    ],
    "axes": [
      [
        1,
        0,
        0
      ],
      [
        0,
        1,
        0
      ],
      [
        0,
        0,
        1
      ]
    ],
    "halfExtents": [
      1,
      1,
      1
    ]
  }
}
```

Selected expected result fields:

```json
{
  "/overlapOrContact": false,
  "/maximumAxisSeparation": 1,
  "/witnessAxis": [
    1,
    0,
    0
  ],
  "/testedAxes": 12
}
```

## Planar Triangle Centers

USD 3.00 per completed job.

Calculate incenter, inradius, circumcenter, circumradius and area for a nondegenerate planar triangle.

Calculate incenter, inradius, circumcenter, circumradius and area for a nondegenerate planar triangle. Relative area threshold1e-10 excludes numerically unstable triangles. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.cgal.org](https://doc.cgal.org/latest/Kernel_23/group__circumcenter__grp.html). No endorsement is implied.

Example input:

```json
{
  "vertices": [
    [
      0,
      0
    ],
    [
      4,
      0
    ],
    [
      0,
      3
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/incenter": [
    1,
    1
  ],
  "/inradius": 1,
  "/circumcenter": [
    2,
    1.5
  ],
  "/circumradius": 2.5,
  "/area": 6
}
```

## Indexed Mesh Edge Incidence

USD 3.00 per completed job.

Index undirected triangle edges and incident faces, identify boundary/nonmanifold edges and paired-face orientation conflicts.

Index undirected triangle edges and incident faces, identify boundary/nonmanifold edges and paired-face orientation conflicts. No vertex coordinates, self-intersection test, vertex-manifold certification or mesh repair. Approximate floating-point geometry under the stated input profile; no navigation, surveying or safety-critical certification. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doc.cgal.org](https://doc.cgal.org/latest/Polygon_mesh_processing/index.html). No endorsement is implied.

Example input:

```json
{
  "vertexCount": 4,
  "faces": [
    [
      0,
      1,
      2
    ],
    [
      2,
      1,
      3
    ]
  ]
}
```

Selected expected result fields:

```json
{
  "/boundaryEdges": 4,
  "/nonManifoldEdges": 0,
  "/unusedVertices": 0
}
```

## Order-Statistic AVL Rehearsal

USD 3.00 per completed job.

Rehearse unique-key AVL insertion/deletion plus zero-based select and strict-less-than rank, preserving subtree sizes and balance through rotations.

Rehearse unique-key AVL insertion/deletion plus zero-based select and strict-less-than rank, preserving subtree sizes and balance through rotations. Duplicate inserts and missing deletes are no-ops. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/HTML/avltree.html). No endorsement is implied.

Example input:

```json
{
  "operations": [
    {
      "op": "insert",
      "key": 3
    },
    {
      "op": "insert",
      "key": 1
    },
    {
      "op": "insert",
      "key": 2
    },
    {
      "op": "rank",
      "key": 3
    },
    {
      "op": "select",
      "index": 1
    },
    {
      "op": "delete",
      "key": 2
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/answers": [
    {
      "operation": 3,
      "kind": "rank",
      "value": 2
    },
    {
      "operation": 4,
      "kind": "select",
      "value": 2
    }
  ],
  "/keys": [
    1,
    3
  ],
  "/height": 2,
  "/balanced": true
}
```

## Rollback Union Find Rehearsal

USD 3.00 per completed job.

Rehearse union-by-size connectivity with named history snapshots and rollback.

Rehearse union-by-size connectivity with named history snapshots and rollback. No path compression; rolling back invalidates later snapshots. Missing snapshots and out-of-range elements are rejected before checkout. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/). No endorsement is implied.

Example input:

```json
{
  "elementCount": 3,
  "operations": [
    {
      "op": "union",
      "left": 0,
      "right": 1
    },
    {
      "op": "snapshot",
      "name": "A"
    },
    {
      "op": "union",
      "left": 1,
      "right": 2
    },
    {
      "op": "rollback",
      "name": "A"
    },
    {
      "op": "connected",
      "left": 0,
      "right": 2
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/answers": [
    {
      "operation": 4,
      "connected": false
    }
  ],
  "/components": 2,
  "/representatives": [
    0,
    0,
    2
  ]
}
```

## Persistent Segment Tree Versions

USD 3.00 per completed job.

Rehearse path-copying point updates branching from any existing version and half-open range sums.

Rehearse path-copying point updates branching from any existing version and half-open range sums. Version0 is immutable initial data; each set creates one new version. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/). No endorsement is implied.

Example input:

```json
{
  "initial": [
    1,
    2,
    3
  ],
  "operations": [
    {
      "op": "set",
      "version": 0,
      "index": 1,
      "value": 5
    },
    {
      "op": "sum",
      "version": 0,
      "start": 0,
      "end": 3
    },
    {
      "op": "sum",
      "version": 1,
      "start": 0,
      "end": 3
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/versionCount": 2,
  "/answers": [
    {
      "operation": 1,
      "version": 0,
      "sum": 6
    },
    {
      "operation": 2,
      "version": 1,
      "sum": 9
    }
  ]
}
```

## Double-Ended Priority Queue

USD 3.00 per completed job.

Rehearse a multiset priority queue with paired binary heaps, stable insertion-order ties and lazy stale-entry removal.

Rehearse a multiset priority queue with paired binary heaps, stable insertion-order ties and lazy stale-entry removal. Empty extraction returns null; duplicates remain separate entries. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/). No endorsement is implied.

Example input:

```json
{
  "operations": [
    {
      "op": "push",
      "value": 2
    },
    {
      "op": "push",
      "value": 1
    },
    {
      "op": "push",
      "value": 3
    },
    {
      "op": "pop-max"
    },
    {
      "op": "pop-min"
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/removed": [
    {
      "operation": 3,
      "kind": "pop-max",
      "value": 3
    },
    {
      "operation": 4,
      "kind": "pop-min",
      "value": 1
    }
  ],
  "/remaining": [
    2
  ]
}
```

## Binomial Heap Meld Rehearsal

USD 3.00 per completed job.

Rehearse rank-consolidated binomial forests with insertion, destructive meld between distinct heaps and minimum extraction.

Rehearse rank-consolidated binomial forests with insertion, destructive meld between distinct heaps and minimum extraction. The source heap is emptied by meld; no persistent storage is changed. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/HTML/binomialheap.html). No endorsement is implied.

Example input:

```json
{
  "heapCount": 2,
  "operations": [
    {
      "op": "insert",
      "heap": 0,
      "value": 3
    },
    {
      "op": "insert",
      "heap": 1,
      "value": 1
    },
    {
      "op": "meld",
      "target": 0,
      "source": 1
    },
    {
      "op": "extract",
      "heap": 0
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/removed": [
    {
      "operation": 3,
      "heap": 0,
      "value": 1
    }
  ],
  "/forests": [
    {
      "heap": 0,
      "roots": [
        {
          "key": 3,
          "rank": 0
        }
      ],
      "size": 1
    },
    {
      "heap": 1,
      "roots": [],
      "size": 0
    }
  ]
}
```

## Cuckoo Two-Table Placement

USD 3.00 per completed job.

Rehearse two-table cuckoo placement using h0=k mod m and h1=uint32(k×2654435761) mod m.

Rehearse two-table cuckoo placement using h0=k mod m and h1=uint32(k×2654435761) mod m. A2m kick budget reports rejected keys and restores prior placements; no silent data loss or automatic rehash. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [www.itu.dk](https://www.itu.dk/people/pagh/papers/cuckoo-jour.pdf). No endorsement is implied.

Example input:

```json
{
  "capacityPerTable": 3,
  "keys": [
    1,
    2
  ],
  "queries": [
    1,
    3
  ]
}
```

Selected expected result fields:

```json
{
  "/rejectedKeys": [],
  "/queries": [
    {
      "key": 1,
      "found": true
    },
    {
      "key": 3,
      "found": false
    }
  ]
}
```

## Seeded Skip List Queries

USD 3.00 per completed job.

Build a maximum-eight-level skip list with PCG32 seeded promotion, then return membership and strict predecessor/successor queries.

Build a maximum-eight-level skip list with PCG32 seeded promotion, then return membership and strict predecessor/successor queries. Input order defines deterministic level allocation; simulation randomness is not cryptographic. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [doi.org](https://doi.org/10.1145/78973.78977). No endorsement is implied.

Example input:

```json
{
  "seed": 42,
  "keys": [
    3,
    1,
    2
  ],
  "queries": [
    0,
    2,
    4
  ]
}
```

Selected expected result fields:

```json
{
  "/queries": [
    {
      "key": 0,
      "found": false,
      "predecessor": null,
      "successor": 1
    },
    {
      "key": 2,
      "found": true,
      "predecessor": 1,
      "successor": 3
    },
    {
      "key": 4,
      "found": false,
      "predecessor": 3,
      "successor": null
    }
  ]
}
```

## LFU Cache Access Rehearsal

USD 3.00 per completed job.

Rehearse least-frequently-used key caching with least-recently-used ties.

Rehearse least-frequently-used key caching with least-recently-used ties. Counts reset on reinsertion; no frequency aging or approximate admission. The bounded reference implementation does not claim constant-time eviction. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [arxiv.org](https://arxiv.org/abs/2110.11602). No endorsement is implied.

Example input:

```json
{
  "capacity": 2,
  "accesses": [
    "a",
    "b",
    "a",
    "c",
    "a"
  ]
}
```

Selected expected result fields:

```json
{
  "/hits": 2,
  "/misses": 3,
  "/evicted": [
    "b"
  ],
  "/entries": [
    {
      "key": "a",
      "frequency": 3,
      "lastAccess": 4
    },
    {
      "key": "c",
      "frequency": 1,
      "lastAccess": 3
    }
  ]
}
```

## Bloom Filter Membership Build

USD 3.00 per completed job.

Build and query an actual Bloom bit array with explicit bit count and double-hash count.

Build and query an actual Bloom bit array with explicit bit count and double-hash count. UTF8 FNV1a seeds2166136261/3335557771 define reproducible hashes; bit i is least-significant-first within each byte. False positives are possible; this is distinct from sizing estimates. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/HTML/bloomFilter.html). No endorsement is implied.

Example input:

```json
{
  "bitCount": 32,
  "hashCount": 3,
  "items": [
    "gateway"
  ],
  "queries": [
    "gateway"
  ]
}
```

Selected expected result fields:

```json
{
  "/queries": [
    {
      "value": "gateway",
      "possiblyPresent": true
    }
  ]
}
```

## Interval Search Tree Index

USD 3.00 per completed job.

Build a balanced static interval tree augmented with maximum endpoint and answer positive-length half-open overlap searches.

Build a balanced static interval tree augmented with maximum endpoint and answer positive-length half-open overlap searches. Endpoint-only contact is excluded; visited-node counts describe this deterministic tree, not production capacity. A bounded in-memory reference rehearsal, not persistent storage, a production performance benchmark or a security primitive. Use authorized, non-sensitive data. The report describes supplied records and does not change external systems.

Reference: [xlinux.nist.gov](https://xlinux.nist.gov/dads/HTML/intervaltree.html). No endorsement is implied.

Example input:

```json
{
  "intervals": [
    {
      "id": "a",
      "start": 0,
      "end": 3
    },
    {
      "id": "b",
      "start": 3,
      "end": 5
    },
    {
      "id": "c",
      "start": 2,
      "end": 4
    }
  ],
  "queries": [
    {
      "start": 3,
      "end": 4
    }
  ]
}
```

Selected expected result fields:

```json
{
  "/height": 2,
  "/queries": [
    {
      "index": 0,
      "matchingIds": [
        "b",
        "c"
      ],
      "visitedNodes": 2
    }
  ]
}
```