chore: import upstream snapshot with attribution

apps/sim/tools/sap_s4hana/get_billing_document.ts

@@ -0,0 +1,263 @@
+import type { GetBillingDocumentParams, SapProxyResponse } from '@/tools/sap_s4hana/types'
+import {
+  baseProxyBody,
+  buildEntityQuery,
+  quoteOdataKey,
+  SAP_PROXY_URL,
+  transformSapProxyResponse,
+} from '@/tools/sap_s4hana/utils'
+import type { ToolConfig } from '@/tools/types'
+
+export const getBillingDocumentTool: ToolConfig<GetBillingDocumentParams, SapProxyResponse> = {
+  id: 'sap_s4hana_get_billing_document',
+  name: 'SAP S/4HANA Get Billing Document',
+  description:
+    'Retrieve a single billing document (customer invoice) by BillingDocument key from SAP S/4HANA Cloud (API_BILLING_DOCUMENT_SRV, A_BillingDocument).',
+  version: '1.0.0',
+  params: {
+    subdomain: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description:
+        'SAP BTP subaccount subdomain (technical name of your subaccount, not the S/4HANA host)',
+    },
+    region: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'BTP region (e.g. eu10, us10)',
+    },
+    clientId: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'OAuth client ID from the S/4HANA Communication Arrangement',
+    },
+    clientSecret: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'OAuth client secret from the S/4HANA Communication Arrangement',
+    },
+    deploymentType: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Deployment type: cloud_public (default), cloud_private, or on_premise',
+    },
+    authType: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Authentication type: oauth_client_credentials (default) or basic',
+    },
+    baseUrl: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Base URL of the S/4HANA host (Cloud Private / On-Premise)',
+    },
+    tokenUrl: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'OAuth token URL (Cloud Private / On-Premise + OAuth)',
+    },
+    username: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Username for HTTP Basic auth',
+    },
+    password: {
+      type: 'string',
+      required: false,
+      visibility: 'user-only',
+      description: 'Password for HTTP Basic auth',
+    },
+    billingDocument: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'BillingDocument key (string, up to 10 characters)',
+    },
+    select: {
+      type: 'string',
+      required: false,
+      visibility: 'user-or-llm',
+      description: 'Comma-separated fields to return ($select)',
+    },
+    expand: {
+      type: 'string',
+      required: false,
+      visibility: 'user-or-llm',
+      description:
+        'Comma-separated navigation properties to expand (e.g., "to_Item,to_Partner,to_PricingElement")',
+    },
+  },
+  request: {
+    url: SAP_PROXY_URL,
+    method: 'POST',
+    headers: () => ({ 'Content-Type': 'application/json' }),
+    body: (params) => ({
+      ...baseProxyBody(params),
+      service: 'API_BILLING_DOCUMENT_SRV',
+      path: `/A_BillingDocument(${quoteOdataKey(params.billingDocument)})`,
+      method: 'GET',
+      query: buildEntityQuery(params),
+    }),
+  },
+  transformResponse: transformSapProxyResponse,
+  outputs: {
+    status: { type: 'number', description: 'HTTP status code returned by SAP' },
+    data: {
+      type: 'json',
+      description: 'OData v2 response envelope; entity at output.data.d',
+      properties: {
+        d: {
+          type: 'json',
+          description: 'A_BillingDocument entity',
+          properties: {
+            BillingDocument: { type: 'string', description: 'Billing document number' },
+            SDDocumentCategory: {
+              type: 'string',
+              description: 'SD document category',
+              optional: true,
+            },
+            BillingDocumentCategory: {
+              type: 'string',
+              description: 'Billing document category',
+              optional: true,
+            },
+            BillingDocumentType: {
+              type: 'string',
+              description: 'Billing document type',
+              optional: true,
+            },
+            BillingDocumentDate: {
+              type: 'string',
+              description: 'Billing document date (OData /Date(ms)/)',
+              optional: true,
+            },
+            BillingDocumentIsCancelled: {
+              type: 'boolean',
+              description: 'Whether the billing document is cancelled',
+              optional: true,
+            },
+            CancelledBillingDocument: {
+              type: 'string',
+              description: 'Cancelled billing document number',
+              optional: true,
+            },
+            TotalNetAmount: {
+              type: 'string',
+              description: 'Total net amount (Edm.Decimal as string)',
+              optional: true,
+            },
+            TaxAmount: {
+              type: 'string',
+              description: 'Tax amount (Edm.Decimal as string)',
+              optional: true,
+            },
+            TotalGrossAmount: {
+              type: 'string',
+              description: 'Total gross amount (Edm.Decimal as string)',
+              optional: true,
+            },
+            TransactionCurrency: {
+              type: 'string',
+              description: 'Document currency',
+              optional: true,
+            },
+            SoldToParty: {
+              type: 'string',
+              description: 'Sold-to business partner',
+              optional: true,
+            },
+            PayerParty: { type: 'string', description: 'Payer party', optional: true },
+            SalesOrganization: {
+              type: 'string',
+              description: 'Sales organization',
+              optional: true,
+            },
+            DistributionChannel: {
+              type: 'string',
+              description: 'Distribution channel',
+              optional: true,
+            },
+            Division: { type: 'string', description: 'Division', optional: true },
+            CompanyCode: { type: 'string', description: 'Company code', optional: true },
+            FiscalYear: { type: 'string', description: 'Fiscal year', optional: true },
+            OverallBillingStatus: {
+              type: 'string',
+              description: 'Overall billing status',
+              optional: true,
+            },
+            AccountingPostingStatus: {
+              type: 'string',
+              description: 'Accounting posting status',
+              optional: true,
+            },
+            AccountingTransferStatus: {
+              type: 'string',
+              description: 'Accounting transfer status',
+              optional: true,
+            },
+            InvoiceClearingStatus: {
+              type: 'string',
+              description: 'Invoice clearing status',
+              optional: true,
+            },
+            AccountingDocument: {
+              type: 'string',
+              description: 'Linked accounting document',
+              optional: true,
+            },
+            CustomerPaymentTerms: {
+              type: 'string',
+              description: 'Customer payment terms',
+              optional: true,
+            },
+            PaymentMethod: { type: 'string', description: 'Payment method', optional: true },
+            DocumentReferenceID: {
+              type: 'string',
+              description: 'Document reference ID',
+              optional: true,
+            },
+            CreationDate: {
+              type: 'string',
+              description: 'Creation date (OData /Date(ms)/)',
+              optional: true,
+            },
+            LastChangeDate: {
+              type: 'string',
+              description: 'Last change date (OData /Date(ms)/)',
+              optional: true,
+            },
+            LastChangeDateTime: {
+              type: 'string',
+              description: 'Last change date-time (Edm.DateTimeOffset)',
+              optional: true,
+            },
+            to_Item: {
+              type: 'json',
+              description: 'Billing document items (when $expand=to_Item)',
+              optional: true,
+            },
+            to_Partner: {
+              type: 'json',
+              description: 'Billing document partners (when $expand=to_Partner)',
+              optional: true,
+            },
+            to_PricingElement: {
+              type: 'json',
+              description: 'Billing document pricing elements (when $expand=to_PricingElement)',
+              optional: true,
+            },
+          },
+        },
+      },
+    },
+  },
+}