changedOutput schema / anyOf
Previous value: -[
- {
- "additionalProperties": false,
- "properties": {
- "anomalies": {
- "description": "Most severe first. At most one record per anomaly code; sub-findings are in evidence.issues.",
- "items": {
- "additionalProperties": false,
- "properties": {
- "code": {
- "description": "Stable machine code of the anomaly type.",
- "enum": [
- "SUBTOTAL_MISMATCH",
- "TAX_MISMATCH",
- "TOTAL_MISMATCH",
- "LINE_TOTAL_MISMATCH",
- "DUPLICATE_INVOICE",
- "POSSIBLE_DUPLICATE",
- "UNUSUAL_AMOUNT",
- "SUPPLIER_PATTERN_DEVIATION",
- "UNUSUAL_CURRENCY",
- "UNUSUAL_PAYMENT_TERMS",
- "INVOICE_NUMBER_ANOMALY",
- "BANK_ACCOUNT_CHANGED",
- "UNKNOWN_BANK_ACCOUNT",
- "PO_MISMATCH",
- "PO_AMOUNT_EXCEEDED",
- "CONTRACT_LIMIT_EXCEEDED",
- "APPROVAL_THRESHOLD_EXCEEDED",
- "SPLIT_INVOICE_PATTERN",
- "DATE_ANOMALY",
- "DUE_DATE_ANOMALY",
- "DUPLICATE_LINE_ITEM",
- "MISSING_REQUIRED_FIELD"
- ],
- "type": "string"
- },
- "confidence": {
- "description": "0–1 strength of the supporting evidence (not a probability of fraud).",
- "maximum": 1,
- "minimum": 0,
- "type": "number"
- },
- "evidence": {
- "additionalProperties": {},
- "description": "Structured, factual evidence for the finding (matched records, expected vs stated values, baselines, thresholds). Bank accounts appear only masked (****1234).",
- "propertyNames": {
- "type": "string"
- },
- "type": "object"
- },
- "explanation": {
- "description": "One factual sentence, phrased as a risk indicator (never an accusation).",
- "type": "string"
- },
- "field": {
- "description": "Primary invoice field concerned (e.g. invoiceNumber, bankAccount, total), or null.",
- "type": [
- "string",
- "null"
- ]
- },
- "severity": {
- "enum": [
- "info",
- "low",
- "medium",
- "high",
- "critical"
- ],
- "type": "string"
- }
- },
- "required": [
- "code",
- "severity",
- "confidence",
- "field",
- "explanation",
- "evidence"
- ],
- "type": "object"
- },
- "type": "array"
- },
- "anomalyCount": {
- "maximum": 9007199254740991,
- "minimum": 0,
- "type": "integer"
- },
- "asOfDate": {
- "description": "Reference date (UTC) used for date checks.",
- "type": "string"
- },
- "checkedAt": {
- "description": "ISO timestamp of the as-of date (UTC start of day). Deliberately day-granular so identical inputs give identical output; pass options.asOfDate for full reproducibility.",
- "type": "string"
- },
- "contextUsed": {
- "additionalProperties": false,
- "properties": {
- "approvalContext": {
- "type": "boolean"
- },
- "contract": {
- "type": "boolean"
- },
- "historicalInvoices": {
- "maximum": 9007199254740991,
- "minimum": -9007199254740991,
- "type": "integer"
- },
- "paymentHistory": {
- "maximum": 9007199254740991,
- "minimum": -9007199254740991,
- "type": "integer"
- },
- "purchaseOrder": {
- "type": "boolean"
- },
- "supplierHistoryMatched": {
- "maximum": 9007199254740991,
- "minimum": -9007199254740991,
- "type": "integer"
- },
- "supplierProfile": {
- "type": "boolean"
- }
- },
- "required": [
- "historicalInvoices",
- "supplierHistoryMatched",
- "paymentHistory",
- "supplierProfile",
- "purchaseOrder",
- "contract",
- "approvalContext"
- ],
- "type": "object"
- },
- "dataCompleteness": {
- "additionalProperties": false,
- "properties": {
- "missingRecommendedFields": {
- "items": {
- "type": "string"
- },
- "type": "array"
- },
- "missingRequiredFields": {
- "items": {
- "type": "string"
- },
- "type": "array"
- }
- },
- "required": [
- "missingRequiredFields",
- "missingRecommendedFields"
- ],
- "type": "object"
- },
- "decision": {
- "description": "Advisory only: low → continue, medium/high → review, critical → hold. Not a payment approval or rejection.",
- "enum": [
- "continue",
- "review",
- "hold"
- ],
- "type": "string"
- },
- "financialChecks": {
- "additionalProperties": false,
- "properties": {
- "computed": {
- "additionalProperties": false,
- "properties": {
- "expectedTax": {
- "type": [
- "number",
- "null"
- ]
- },
- "expectedTotal": {
- "type": [
- "number",
- "null"
- ]
- },
- "lineItemsSum": {
- "type": [
- "number",
- "null"
- ]
- },
- "tolerance": {
- "type": "number"
- }
- },
- "required": [
- "lineItemsSum",
- "expectedTax",
- "expectedTotal",
- "tolerance"
- ],
- "type": "object"
- },
- "lineTotalsValid": {
- "description": "quantity × unitPrice − discount ≈ line total for every line that states all three; null when none does.",
- "type": [
- "boolean",
- "null"
- ]
- },
- "subtotalValid": {
- "description": "Σ line totals ≈ subtotal; null when not checkable (no lines or no subtotal).",
- "type": [
- "boolean",
- "null"
- ]
- },
- "taxValid": {
- "description": "Stated tax ≈ tax implied by the stated rate(s); null when no rate or no tax is stated.",
- "type": [
- "boolean",
- "null"
- ]
- },
- "totalValid": {
- "description": "subtotal − discount + tax + shipping ≈ total; null when not checkable.",
- "type": [
- "boolean",
- "null"
- ]
- }
- },
- "required": [
- "subtotalValid",
- "taxValid",
- "totalValid",
- "lineTotalsValid",
- "computed"
- ],
- "type": "object"
- },
- "invoiceSummary": {
- "additionalProperties": false,
- "description": "Normalized key fields of the checked invoice (bank account masked).",
- "properties": {
- "bankAccountMasked": {
- "type": [
- "string",
- "null"
- ]
- },
- "currency": {
- "type": [
- "string",
- "null"
- ]
- },
- "dueDate": {
- "type": [
- "string",
- "null"
- ]
- },
- "invoiceDate": {
- "type": [
- "string",
- "null"
- ]
- },
- "invoiceNumber": {
- "type": [
- "string",
- "null"
- ]
- },
- "lineItemCount": {
- "maximum": 9007199254740991,
- "minimum": -9007199254740991,
- "type": "integer"
- },
- "supplierId": {
- "type": [
- "string",
- "null"
- ]
- },
- "supplierName": {
- "type": [
- "string",
- "null"
- ]
- },
- "total": {
- "type": "number"
- }
- },
- "required": [
- "invoiceNumber",
- "supplierName",
- "supplierId",
- "invoiceDate",
- "dueDate",
- "currency",
- "total",
- "lineItemCount",
- "bankAccountMasked"
- ],
- "type": "object"
- },
- "limitations": {
- "items": {
- "type": "string"
- },
- "type": "array"
- },
- "mode": {
- "enum": [
- "standalone",
- "context_aware"
- ],
- "type": "string"
- },
- "recommendedAction": {
- "type": "string"
- },
- "riskLevel": {
- "description": "low 0–14, medium 15–39, high 40–64, critical 65–100.",
- "enum": [
- "low",
- "medium",
- "high",
- "critical"
- ],
- "type": "string"
- },
- "riskScore": {
- "description": "0–100, higher = more risk indicators; see scoring for the exact computation.",
- "maximum": 100,
- "minimum": 0,
- "type": "integer"
- },
- "scoring": {
- "additionalProperties": false,
- "description": "Exact score derivation: per-anomaly points = basePoints × confidence, severity-group caps, correlation bonus, severity ceiling.",
- "properties": {
- "cappedBySeverity": {
- "type": "boolean"
- },
- "components": {
- "items": {
- "additionalProperties": false,
- "properties": {
- "basePoints": {
- "type": "number"
- },
- "code": {
- "type": "string"
- },
- "confidence": {
- "type": "number"
- },
- "points": {
- "type": "number"
- },
- "severity": {
- "type": "string"
- }
- },
- "required": [
- "code",
- "severity",
- "confidence",
- "basePoints",
- "points"
- ],
- "type": "object"
- },
- "type": "array"
- },
- "escalationBonus": {
- "type": "number"
- },
- "escalationReasons": {
- "items": {
- "type": "string"
- },
- "type": "array"
- },
- "highSeverityPoints": {
- "type": "number"
- },
- "levelBands": {
- "additionalProperties": false,
- "properties": {
- "critical": {
- "type": "string"
- },
- "high": {
- "type": "string"
- },
- "low": {
- "type": "string"
- },
- "medium": {
- "type": "string"
- }
- },
- "required": [
- "low",
- "medium",
- "high",
- "critical"
- ],
- "type": "object"
- },
- "lowSeverityPoints": {
- "type": "number"
- },
- "mediumSeverityPoints": {
- "type": "number"
- },
- "model": {
- "type": "string"
- },
- "rawScore": {
- "type": "number"
- }
- },
- "required": [
- "model",
- "components",
- "lowSeverityPoints",
- "mediumSeverityPoints",
- "highSeverityPoints",
- "escalationBonus",
- "escalationReasons",
- "cappedBySeverity",
- "rawScore",
- "levelBands"
- ],
- "type": "object"
- },
- "summary": {
- "type": "string"
- }
- },
- "required": [
- "riskScore",
- "riskLevel",
- "decision",
- "anomalyCount",
- "anomalies",
- "financialChecks",
- "recommendedAction",
- "summary",
- "mode",
- "contextUsed",
- "invoiceSummary",
- "dataCompleteness",
- "scoring",
- "limitations",
- "asOfDate",
- "checkedAt"
- ],
- "type": "object"
- },
- {
- "additionalProperties": false,
- "properties": {
- "nextAction": {
- "additionalProperties": false,
- "properties": {
- "instruction": {
- "type": "string"
- },
- "target": {
- "const": "x402_endpoint",
- "type": "string"
- },
- "type": {
- "const": "pay_and_retry",
- "type": "string"
- }
- },
- "required": [
- "type",
- "target",
- "instruction"
- ],
- "type": "object"
- },
- "payment": {
- "additionalProperties": false,
- "properties": {
- "endpoint": {
- "type": "string"
- },
- "method": {
- "const": "POST",
- "type": "string"
- },
- "retrySameBody": {
- "const": true,
- "type": "boolean"
- }
- },
- "required": [
- "endpoint",
- "method",
- "retrySameBody"
- ],
- "type": "object"
- },
- "preview": {
- "additionalProperties": false,
- "properties": {
- "fullResultAvailable": {
- "const": true,
- "type": "boolean"
- },
- "inputAccepted": {
- "const": true,
- "type": "boolean"
- },
- "summary": {
- "type": "string"
- },
- "useCases": {
- "items": {
- "type": "string"
- },
- "type": "array"
- }
- },
- "required": [
- "inputAccepted",
- "fullResultAvailable",
- "summary",
- "useCases"
- ],
- "type": "object"
- },
- "price": {
- "additionalProperties": false,
- "properties": {
- "amount": {
- "minimum": 0,
- "type": "number"
- },
- "currency": {
- "type": "string"
- },
- "protocol": {
- "const": "x402",
- "type": "string"
- }
- },
- "required": [
- "amount",
- "currency",
- "protocol"
- ],
- "type": "object"
- },
- "requestId": {
- "type": "string"
- },
- "status": {
- "const": "payment_required",
- "type": "string"
- },
- "tool": {
- "type": "string"
- }
- },
- "required": [
- "status",
- "tool",
- "requestId",
- "price",
- "preview",
- "payment",
- "nextAction"
- ],
- "type": "object"
- }
-]New value: +[
+ {
+ "additionalProperties": false,
+ "properties": {
+ "anomalies": {
+ "description": "Most severe first. At most one record per anomaly code; sub-findings are in evidence.issues.",
+ "items": {
+ "additionalProperties": false,
+ "properties": {
+ "code": {
+ "description": "Stable machine code of the anomaly type.",
+ "enum": [
+ "SUBTOTAL_MISMATCH",
+ "TAX_MISMATCH",
+ "TOTAL_MISMATCH",
+ "LINE_TOTAL_MISMATCH",
+ "DUPLICATE_INVOICE",
+ "POSSIBLE_DUPLICATE",
+ "UNUSUAL_AMOUNT",
+ "SUPPLIER_PATTERN_DEVIATION",
+ "UNUSUAL_CURRENCY",
+ "UNUSUAL_PAYMENT_TERMS",
+ "INVOICE_NUMBER_ANOMALY",
+ "BANK_ACCOUNT_CHANGED",
+ "UNKNOWN_BANK_ACCOUNT",
+ "PO_MISMATCH",
+ "PO_AMOUNT_EXCEEDED",
+ "CONTRACT_LIMIT_EXCEEDED",
+ "APPROVAL_THRESHOLD_EXCEEDED",
+ "SPLIT_INVOICE_PATTERN",
+ "DATE_ANOMALY",
+ "DUE_DATE_ANOMALY",
+ "DUPLICATE_LINE_ITEM",
+ "MISSING_REQUIRED_FIELD"
+ ],
+ "type": "string"
+ },
+ "confidence": {
+ "description": "0–1 strength of the supporting evidence (not a probability of fraud).",
+ "maximum": 1,
+ "minimum": 0,
+ "type": "number"
+ },
+ "evidence": {
+ "additionalProperties": {},
+ "description": "Structured, factual evidence for the finding (matched records, expected vs stated values, baselines, thresholds). Bank accounts appear only masked (****1234).",
+ "propertyNames": {
+ "type": "string"
+ },
+ "type": "object"
+ },
+ "explanation": {
+ "description": "One factual sentence, phrased as a risk indicator (never an accusation).",
+ "type": "string"
+ },
+ "field": {
+ "description": "Primary invoice field concerned (e.g. invoiceNumber, bankAccount, total), or null.",
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "severity": {
+ "enum": [
+ "info",
+ "low",
+ "medium",
+ "high",
+ "critical"
+ ],
+ "type": "string"
+ }
+ },
+ "required": [
+ "code",
+ "severity",
+ "confidence",
+ "field",
+ "explanation",
+ "evidence"
+ ],
+ "type": "object"
+ },
+ "type": "array"
+ },
+ "anomalyCount": {
+ "maximum": 9007199254740991,
+ "minimum": 0,
+ "type": "integer"
+ },
+ "asOfDate": {
+ "description": "Reference date (UTC) used for date checks.",
+ "type": "string"
+ },
+ "checkedAt": {
+ "description": "ISO timestamp of the as-of date (UTC start of day). Deliberately day-granular so identical inputs give identical output; pass options.asOfDate for full reproducibility.",
+ "type": "string"
+ },
+ "contextUsed": {
+ "additionalProperties": false,
+ "properties": {
+ "approvalContext": {
+ "type": "boolean"
+ },
+ "contract": {
+ "type": "boolean"
+ },
+ "historicalInvoices": {
+ "maximum": 9007199254740991,
+ "minimum": -9007199254740991,
+ "type": "integer"
+ },
+ "paymentHistory": {
+ "maximum": 9007199254740991,
+ "minimum": -9007199254740991,
+ "type": "integer"
+ },
+ "purchaseOrder": {
+ "type": "boolean"
+ },
+ "supplierHistoryMatched": {
+ "maximum": 9007199254740991,
+ "minimum": -9007199254740991,
+ "type": "integer"
+ },
+ "supplierProfile": {
+ "type": "boolean"
+ }
+ },
+ "required": [
+ "historicalInvoices",
+ "supplierHistoryMatched",
+ "paymentHistory",
+ "supplierProfile",
+ "purchaseOrder",
+ "contract",
+ "approvalContext"
+ ],
+ "type": "object"
+ },
+ "dataCompleteness": {
+ "additionalProperties": false,
+ "properties": {
+ "missingRecommendedFields": {
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ },
+ "missingRequiredFields": {
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ }
+ },
+ "required": [
+ "missingRequiredFields",
+ "missingRecommendedFields"
+ ],
+ "type": "object"
+ },
+ "decision": {
+ "description": "Advisory only: low → continue, medium/high → review, critical → hold. Not a payment approval or rejection.",
+ "enum": [
+ "continue",
+ "review",
+ "hold"
+ ],
+ "type": "string"
+ },
+ "financialChecks": {
+ "additionalProperties": false,
+ "properties": {
+ "computed": {
+ "additionalProperties": false,
+ "properties": {
+ "expectedTax": {
+ "type": [
+ "number",
+ "null"
+ ]
+ },
+ "expectedTotal": {
+ "type": [
+ "number",
+ "null"
+ ]
+ },
+ "lineItemsSum": {
+ "type": [
+ "number",
+ "null"
+ ]
+ },
+ "tolerance": {
+ "type": "number"
+ }
+ },
+ "required": [
+ "lineItemsSum",
+ "expectedTax",
+ "expectedTotal",
+ "tolerance"
+ ],
+ "type": "object"
+ },
+ "lineTotalsValid": {
+ "description": "quantity × unitPrice − discount ≈ line total for every line that states all three; null when none does.",
+ "type": [
+ "boolean",
+ "null"
+ ]
+ },
+ "subtotalValid": {
+ "description": "Σ line totals ≈ subtotal; null when not checkable (no lines or no subtotal).",
+ "type": [
+ "boolean",
+ "null"
+ ]
+ },
+ "taxValid": {
+ "description": "Stated tax ≈ tax implied by the stated rate(s); null when no rate or no tax is stated.",
+ "type": [
+ "boolean",
+ "null"
+ ]
+ },
+ "totalValid": {
+ "description": "subtotal − discount + tax + shipping ≈ total; null when not checkable.",
+ "type": [
+ "boolean",
+ "null"
+ ]
+ }
+ },
+ "required": [
+ "subtotalValid",
+ "taxValid",
+ "totalValid",
+ "lineTotalsValid",
+ "computed"
+ ],
+ "type": "object"
+ },
+ "invoiceSummary": {
+ "additionalProperties": false,
+ "description": "Normalized key fields of the checked invoice (bank account masked).",
+ "properties": {
+ "bankAccountMasked": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "currency": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "dueDate": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "invoiceDate": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "invoiceNumber": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "lineItemCount": {
+ "maximum": 9007199254740991,
+ "minimum": -9007199254740991,
+ "type": "integer"
+ },
+ "supplierId": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "supplierName": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "total": {
+ "type": "number"
+ }
+ },
+ "required": [
+ "invoiceNumber",
+ "supplierName",
+ "supplierId",
+ "invoiceDate",
+ "dueDate",
+ "currency",
+ "total",
+ "lineItemCount",
+ "bankAccountMasked"
+ ],
+ "type": "object"
+ },
+ "limitations": {
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ },
+ "mode": {
+ "enum": [
+ "standalone",
+ "context_aware"
+ ],
+ "type": "string"
+ },
+ "recommendedAction": {
+ "type": "string"
+ },
+ "riskLevel": {
+ "description": "low 0–14, medium 15–39, high 40–64, critical 65–100.",
+ "enum": [
+ "low",
+ "medium",
+ "high",
+ "critical"
+ ],
+ "type": "string"
+ },
+ "riskScore": {
+ "description": "0–100, higher = more risk indicators; see scoring for the exact computation.",
+ "maximum": 100,
+ "minimum": 0,
+ "type": "integer"
+ },
+ "scoring": {
+ "additionalProperties": false,
+ "description": "Exact score derivation: per-anomaly points = basePoints × confidence, severity-group caps, correlation bonus, severity ceiling.",
+ "properties": {
+ "cappedBySeverity": {
+ "type": "boolean"
+ },
+ "components": {
+ "items": {
+ "additionalProperties": false,
+ "properties": {
+ "basePoints": {
+ "type": "number"
+ },
+ "code": {
+ "type": "string"
+ },
+ "confidence": {
+ "type": "number"
+ },
+ "points": {
+ "type": "number"
+ },
+ "severity": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "code",
+ "severity",
+ "confidence",
+ "basePoints",
+ "points"
+ ],
+ "type": "object"
+ },
+ "type": "array"
+ },
+ "escalationBonus": {
+ "type": "number"
+ },
+ "escalationReasons": {
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ },
+ "highSeverityPoints": {
+ "type": "number"
+ },
+ "levelBands": {
+ "additionalProperties": false,
+ "properties": {
+ "critical": {
+ "type": "string"
+ },
+ "high": {
+ "type": "string"
+ },
+ "low": {
+ "type": "string"
+ },
+ "medium": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "low",
+ "medium",
+ "high",
+ "critical"
+ ],
+ "type": "object"
+ },
+ "lowSeverityPoints": {
+ "type": "number"
+ },
+ "mediumSeverityPoints": {
+ "type": "number"
+ },
+ "model": {
+ "type": "string"
+ },
+ "rawScore": {
+ "type": "number"
+ }
+ },
+ "required": [
+ "model",
+ "components",
+ "lowSeverityPoints",
+ "mediumSeverityPoints",
+ "highSeverityPoints",
+ "escalationBonus",
+ "escalationReasons",
+ "cappedBySeverity",
+ "rawScore",
+ "levelBands"
+ ],
+ "type": "object"
+ },
+ "summary": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "riskScore",
+ "riskLevel",
+ "decision",
+ "anomalyCount",
+ "anomalies",
+ "financialChecks",
+ "recommendedAction",
+ "summary",
+ "mode",
+ "contextUsed",
+ "invoiceSummary",
+ "dataCompleteness",
+ "scoring",
+ "limitations",
+ "asOfDate",
+ "checkedAt"
+ ],
+ "type": "object"
+ },
+ {
+ "additionalProperties": false,
+ "properties": {
+ "nextAction": {
+ "additionalProperties": false,
+ "properties": {
+ "instruction": {
+ "type": "string"
+ },
+ "target": {
+ "enum": [
+ "x402_endpoint",
+ "mcp_credits_endpoint",
+ "payment_endpoint",
+ "unavailable"
+ ],
+ "type": "string"
+ },
+ "type": {
+ "enum": [
+ "pay_and_retry",
+ "authorize_and_use_mcp_credits",
+ "payment_unavailable"
+ ],
+ "type": "string"
+ }
+ },
+ "required": [
+ "type",
+ "target",
+ "instruction"
+ ],
+ "type": "object"
+ },
+ "payment": {
+ "additionalProperties": false,
+ "properties": {
+ "endpoint": {
+ "type": [
+ "string",
+ "null"
+ ]
+ },
+ "method": {
+ "const": "POST",
+ "type": "string"
+ },
+ "retrySameBody": {
+ "const": true,
+ "type": "boolean"
+ }
+ },
+ "required": [
+ "endpoint",
+ "method",
+ "retrySameBody"
+ ],
+ "type": "object"
+ },
+ "paymentGuidance": {},
+ "preview": {
+ "additionalProperties": false,
+ "properties": {
+ "fullResultAvailable": {
+ "const": true,
+ "type": "boolean"
+ },
+ "inputAccepted": {
+ "const": true,
+ "type": "boolean"
+ },
+ "summary": {
+ "type": "string"
+ },
+ "useCases": {
+ "items": {
+ "type": "string"
+ },
+ "type": "array"
+ }
+ },
+ "required": [
+ "inputAccepted",
+ "fullResultAvailable",
+ "summary",
+ "useCases"
+ ],
+ "type": "object"
+ },
+ "price": {
+ "additionalProperties": false,
+ "properties": {
+ "amount": {
+ "minimum": 0,
+ "type": "number"
+ },
+ "currency": {
+ "type": "string"
+ },
+ "protocol": {
+ "enum": [
+ "x402",
+ "api_credits",
+ "subscription",
+ "l402",
+ "mpp",
+ "unavailable"
+ ],
+ "type": "string"
+ }
+ },
+ "required": [
+ "amount",
+ "currency",
+ "protocol"
+ ],
+ "type": "object"
+ },
+ "requestId": {
+ "type": "string"
+ },
+ "status": {
+ "const": "payment_required",
+ "type": "string"
+ },
+ "tool": {
+ "type": "string"
+ }
+ },
+ "required": [
+ "status",
+ "tool",
+ "requestId",
+ "price",
+ "preview",
+ "payment",
+ "nextAction"
+ ],
+ "type": "object"
+ }
+]
