hey-api · mrlubos · Nov 6, 2025 · Nov 5, 2025 · Nov 6, 2025 · Nov 6, 2025
diff --git a/.changeset/wet-vans-taste.md b/.changeset/wet-vans-taste.md
@@ -0,0 +1,5 @@
+---
+'@hey-api/openapi-ts': patch
+---
+
+fix(tanstack-query): correctly access instantiated SDKs
diff --git a/dev/openapi-ts.config.ts b/dev/openapi-ts.config.ts
@@ -41,10 +41,9 @@ export default defineConfig(() => {
             // 'circular.yaml',
             // 'dutchie.json',
             // 'invalid',
-            // 'openai.yaml',
             // 'full.yaml',
-            'opencode.yaml',
-            // 'sdk-circular-bug.yaml',
+            'openai.yaml',
+            // 'opencode.yaml',
             // 'sdk-instance.yaml',
             // 'string-with-format.yaml',
             // 'transformers.json',
@@ -217,8 +216,7 @@ export default defineConfig(() => {
         {
           // baseUrl: false,
           // exportFromIndex: true,
-          // name: '@hey-api/client-fetch',
-          // name: 'legacy/angular',
+          name: '@hey-api/client-fetch',
           // runtimeConfigPath: path.resolve(__dirname, 'hey-api.ts'),
           // runtimeConfigPath: './src/hey-api.ts',
           // strictBaseUrl: true,
@@ -256,7 +254,7 @@ export default defineConfig(() => {
           // classNameBuilder: '{{name}}',
           // classNameBuilder: '{{name}}Service',
           // classStructure: 'off',
-          // client: false,
+          client: false,
           // getSignature: ({ fields, signature, operation }) => {
           //   // ...
           //   fields.unwrap('path')
@@ -265,7 +263,7 @@ export default defineConfig(() => {
           instance: true,
           name: '@hey-api/sdk',
           // operationId: false,
-          paramsStructure: 'flat',
+          // paramsStructure: 'flat',
           // responseStyle: 'data',
           // signature: 'auto',
           // signature: 'client',
@@ -299,6 +297,9 @@ export default defineConfig(() => {
         {
           // name: 'fastify',
         },
+        {
+          name: 'swr',
+        },
         {
           // case: 'SCREAMING_SNAKE_CASE',
           // comments: false,

diff --git a/dev/package.json b/dev/package.json
@@ -16,6 +16,7 @@
     "@tanstack/svelte-query": "5.73.3",
     "@tanstack/vue-query": "5.73.3",
     "arktype": "2.1.25",
+    "swr": "2.3.6",
     "typescript": "5.9.3",
     "valibot": "1.1.0",
     "zod": "4.1.12"

diff --git a/examples/openapi-ts-angular/src/client/sdk.gen.ts b/examples/openapi-ts-angular/src/client/sdk.gen.ts
@@ -81,9 +81,7 @@ export type Options<
   meta?: Record<string, unknown>;
 };
 
-@Injectable({
-  providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class PetService {
   /**
    * Add a new pet to the store.
@@ -295,9 +293,7 @@ export class PetService {
   }
 }
 
-@Injectable({
-  providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class StoreService {
   /**
    * Returns pet inventories by status.
@@ -382,9 +378,7 @@ export class StoreService {
   }
 }
 
-@Injectable({
-  providedIn: 'root',
-})
+@Injectable({ providedIn: 'root' })
 export class UserService {
   /**
    * Create user.