feat: upgrade zod to v4

Author: davidkna-sap

package.json

@@ -34,7 +34,7 @@
   },
   "devDependencies": {
     "orval": "^7.13.2",
-    "zod": "^3.25.76",
+    "zod": "^4.1.12",
     "@changesets/cli": "^2.29.7",
     "@jest/globals": "^30.2.0",
     "@sap-ai-sdk/ai-api": "workspace:^",

packages/orchestration/src/orchestration-client.test.ts

@@ -597,13 +597,12 @@ describe('orchestration service client', () => {
     ).toThrowErrorMatchingInlineSnapshot(`
      "Prompt Template YAML does not conform to the defined type. Validation errors: [
        {
-         "code": "invalid_type",
          "expected": "object",
-         "received": "undefined",
+         "code": "invalid_type",
          "path": [
            "spec"
          ],
-         "message": "Required"
+         "message": "Invalid input: expected object, received undefined"
        }
      ]"
     `);

packages/prompt-registry/package.json

@@ -31,6 +31,6 @@
   },
   "dependencies": {
     "@sap-ai-sdk/core": "workspace:^",
-    "zod": "^3.25.76"
+    "zod": "^4.1.12"
   }
 }

packages/prompt-registry/src/zod/prompt-registry.zod.ts

@@ -185,7 +185,7 @@ export const registryControllerPromptControllerCreateUpdatePromptTemplateBody =
 export const registryControllerPromptControllerCreateUpdatePromptTemplateResponse =
   zod.object({
     message: zod.string(),
-    id: zod.string().uuid(),
+    id: zod.uuid(),
     scenario: zod.string(),
     name: zod.string(),
     version: zod.string()
@@ -227,7 +227,7 @@ export const registryControllerPromptControllerListPromptTemplatesResponse =
     count: zod.number(),
     resources: zod.array(
       zod.object({
-        id: zod.string().uuid().optional(),
+        id: zod.uuid().optional(),
         name: zod.string().optional(),
         version: zod.string().optional(),
         scenario: zod.string().optional(),
@@ -407,7 +407,7 @@ export const registryControllerPromptControllerListPromptTemplateHistoryResponse
     count: zod.number(),
     resources: zod.array(
       zod.object({
-        id: zod.string().uuid().optional(),
+        id: zod.uuid().optional(),
         name: zod.string().optional(),
         version: zod.string().optional(),
         scenario: zod.string().optional(),
@@ -566,7 +566,7 @@ export const registryControllerPromptControllerListPromptTemplateHistoryResponse
  */
 export const registryControllerPromptControllerGetPromptTemplateByUuidParams =
   zod.object({
-    promptTemplateId: zod.string().uuid()
+    promptTemplateId: zod.uuid()
   });
 
 export const registryControllerPromptControllerGetPromptTemplateByUuidResponseSpecTemplateItemContentItemImageUrlDetailDefault =
@@ -582,7 +582,7 @@ export const registryControllerPromptControllerGetPromptTemplateByUuidResponseSp
 
 export const registryControllerPromptControllerGetPromptTemplateByUuidResponse =
   zod.object({
-    id: zod.string().uuid().optional(),
+    id: zod.uuid().optional(),
     name: zod.string().optional(),
     version: zod.string().optional(),
     scenario: zod.string().optional(),
@@ -737,7 +737,7 @@ export const registryControllerPromptControllerGetPromptTemplateByUuidResponse =
  */
 export const registryControllerPromptControllerDeletePromptTemplateParams =
   zod.object({
-    promptTemplateId: zod.string().uuid()
+    promptTemplateId: zod.uuid()
   });
 
 export const registryControllerPromptControllerDeletePromptTemplateResponse =
@@ -756,7 +756,7 @@ export const registryControllerPromptControllerImportPromptTemplateBody =
 export const registryControllerPromptControllerImportPromptTemplateResponse =
   zod.object({
     message: zod.string(),
-    id: zod.string().uuid(),
+    id: zod.uuid(),
     scenario: zod.string(),
     name: zod.string(),
     version: zod.string()
@@ -767,15 +767,15 @@ export const registryControllerPromptControllerImportPromptTemplateResponse =
  */
 export const registryControllerPromptControllerExportPromptTemplateParams =
   zod.object({
-    promptTemplateId: zod.string().uuid()
+    promptTemplateId: zod.uuid()
   });
 
 /**
  * Parse prompt template by ID.
  */
 export const registryControllerPromptControllerParsePromptTemplateByIdParams =
   zod.object({
-    promptTemplateId: zod.string().uuid()
+    promptTemplateId: zod.uuid()
   });
 
 export const registryControllerPromptControllerParsePromptTemplateByIdQueryMetadataDefault = false;
@@ -839,7 +839,7 @@ export const registryControllerPromptControllerParsePromptTemplateByIdResponse =
       .optional(),
     resource: zod
       .object({
-        id: zod.string().uuid().optional(),
+        id: zod.uuid().optional(),
         name: zod.string().optional(),
         version: zod.string().optional(),
         scenario: zod.string().optional(),
@@ -1064,7 +1064,7 @@ export const registryControllerPromptControllerParsePromptTemplateByNameVersionR
       .optional(),
     resource: zod
       .object({
-        id: zod.string().uuid().optional(),
+        id: zod.uuid().optional(),
         name: zod.string().optional(),
         version: zod.string().optional(),
         scenario: zod.string().optional(),