chore: import upstream snapshot with attribution

apps/sim/tools/sap_s4hana/create_purchase_requisition.ts

@@ -0,0 +1,166 @@
+import type { CreatePurchaseRequisitionParams, SapProxyResponse } from '@/tools/sap_s4hana/types'
+import {
+  baseProxyBody,
+  parseJsonInput,
+  SAP_PROXY_URL,
+  transformSapProxyResponse,
+} from '@/tools/sap_s4hana/utils'
+import type { ToolConfig } from '@/tools/types'
+
+export const createPurchaseRequisitionTool: ToolConfig<
+  CreatePurchaseRequisitionParams,
+  SapProxyResponse
+> = {
+  id: 'sap_s4hana_create_purchase_requisition',
+  name: 'SAP S/4HANA Create Purchase Requisition',
+  description:
+    'Create a purchase requisition in SAP S/4HANA Cloud (API_PURCHASEREQ_PROCESS_SRV, A_PurchaseRequisitionHeader). PurchaseRequisition is auto-assigned by SAP from the document number range; provide line items via the to_PurchaseReqnItem deep-insert array. Note: API_PURCHASEREQ_PROCESS_SRV is deprecated since S/4HANA Cloud Public Edition 2402; the successor is API_PURCHASEREQUISITION_2 (OData v4). This tool still works against tenants where the legacy service is enabled.',
+  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',
+    },
+    purchaseRequisitionType: {
+      type: 'string',
+      required: true,
+      visibility: 'user-or-llm',
+      description: 'PurchaseRequisitionType (e.g., "NB" Standard PR)',
+    },
+    items: {
+      type: 'json',
+      required: true,
+      visibility: 'user-or-llm',
+      description:
+        'to_PurchaseReqnItem deep-insert array (e.g., [{"PurchaseRequisitionItem":"10","Material":"TG11","RequestedQuantity":"5","Plant":"1010","BaseUnit":"PC","DeliveryDate":"/Date(1735689600000)/"}])',
+    },
+    body: {
+      type: 'json',
+      required: false,
+      visibility: 'user-or-llm',
+      description:
+        'Additional A_PurchaseRequisitionHeader fields merged into the create payload (e.g., {"PurReqnDescription":"Office supplies"})',
+    },
+  },
+  request: {
+    url: SAP_PROXY_URL,
+    method: 'POST',
+    headers: () => ({ 'Content-Type': 'application/json' }),
+    body: (params) => {
+      const items = parseJsonInput<Array<Record<string, unknown>>>(params.items, 'items')
+      if (!Array.isArray(items) || items.length === 0) {
+        throw new Error('items must be a non-empty JSON array of purchase requisition items')
+      }
+      const extra = parseJsonInput<Record<string, unknown>>(params.body, 'body') ?? {}
+      const payload: Record<string, unknown> = {
+        ...extra,
+        PurchaseRequisitionType: params.purchaseRequisitionType,
+        to_PurchaseReqnItem: items,
+      }
+      return {
+        ...baseProxyBody(params),
+        service: 'API_PURCHASEREQ_PROCESS_SRV',
+        path: '/A_PurchaseRequisitionHeader',
+        method: 'POST',
+        query: { $format: 'json' },
+        body: payload,
+      }
+    },
+  },
+  transformResponse: transformSapProxyResponse,
+  outputs: {
+    status: { type: 'number', description: 'HTTP status code returned by SAP' },
+    data: {
+      type: 'json',
+      description: 'OData v2 response envelope; created entity at output.data.d',
+      properties: {
+        d: {
+          type: 'json',
+          description: 'Created A_PurchaseRequisitionHeader entity',
+          properties: {
+            PurchaseRequisition: {
+              type: 'string',
+              description: 'Auto-assigned purchase requisition number',
+            },
+            PurchaseRequisitionType: {
+              type: 'string',
+              description: 'PR document type (e.g., NB)',
+            },
+            PurReqnDescription: {
+              type: 'string',
+              description: 'Purchase requisition description',
+              optional: true,
+            },
+            SourceDetermination: {
+              type: 'string',
+              description: 'Source-of-supply determination flag',
+              optional: true,
+            },
+            to_PurchaseReqnItem: {
+              type: 'json',
+              description: 'Created PR items returned in deep insert',
+              optional: true,
+            },
+          },
+        },
+      },
+    },
+  },
+}