docs: update examples

Author: stainless-app[bot]

src/resources/beta/messages/messages.ts

@@ -200,15 +200,8 @@ export class Messages extends APIResource {
    * ```ts
    * const betaMessageTokensCount =
    *   await client.beta.messages.countTokens({
-   *     messages: [
-   *       {
-   *         content: [
-   *           { text: 'What is a quaternion?', type: 'text' },
-   *         ],
-   *         role: 'user',
-   *       },
-   *     ],
-   *     model: 'claude-mythos-preview',
+   *     messages: [{ content: 'Hello, world', role: 'user' }],
+   *     model: 'claude-opus-4-6',
    *   });
    * ```
    */

src/resources/completions.ts

@@ -24,7 +24,7 @@ export class Completions extends APIResource {
    * ```ts
    * const completion = await client.completions.create({
    *   max_tokens_to_sample: 256,
-   *   model: 'claude-mythos-preview',
+   *   model: 'claude-2.1',
    *   prompt: '\n\nHuman: Hello, world!\n\nAssistant:',
    * });
    * ```

src/resources/messages/messages.ts

@@ -176,15 +176,8 @@ export class Messages extends APIResource {
    * ```ts
    * const messageTokensCount =
    *   await client.messages.countTokens({
-   *     messages: [
-   *       {
-   *         content: [
-   *           { text: 'What is a quaternion?', type: 'text' },
-   *         ],
-   *         role: 'user',
-   *       },
-   *     ],
-   *     model: 'claude-mythos-preview',
+   *     messages: [{ content: 'Hello, world', role: 'user' }],
+   *     model: 'claude-opus-4-6',
    *   });
    * ```
    */

tests/api-resources/beta/messages/messages.test.ts

@@ -119,8 +119,8 @@ describe('resource messages', () => {
 
   test('countTokens: only required params', async () => {
     const responsePromise = client.beta.messages.countTokens({
-      messages: [{ content: [{ text: 'What is a quaternion?', type: 'text' }], role: 'user' }],
-      model: 'claude-mythos-preview',
+      messages: [{ content: 'Hello, world', role: 'user' }],
+      model: 'claude-opus-4-6',
     });
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
@@ -133,29 +133,8 @@ describe('resource messages', () => {
 
   test('countTokens: required and optional params', async () => {
     const response = await client.beta.messages.countTokens({
-      messages: [
-        {
-          content: [
-            {
-              text: 'What is a quaternion?',
-              type: 'text',
-              cache_control: { type: 'ephemeral', ttl: '5m' },
-              citations: [
-                {
-                  cited_text: 'cited_text',
-                  document_index: 0,
-                  document_title: 'x',
-                  end_char_index: 0,
-                  start_char_index: 0,
-                  type: 'char_location',
-                },
-              ],
-            },
-          ],
-          role: 'user',
-        },
-      ],
-      model: 'claude-mythos-preview',
+      messages: [{ content: 'Hello, world', role: 'user' }],
+      model: 'claude-opus-4-6',
       cache_control: { type: 'ephemeral', ttl: '5m' },
       context_management: {
         edits: [

tests/api-resources/completions.test.ts

@@ -11,7 +11,7 @@ describe('resource completions', () => {
   test('create: only required params', async () => {
     const responsePromise = client.completions.create({
       max_tokens_to_sample: 256,
-      model: 'claude-mythos-preview',
+      model: 'claude-2.1',
       prompt: '\n\nHuman: Hello, world!\n\nAssistant:',
     });
     const rawResponse = await responsePromise.asResponse();
@@ -26,7 +26,7 @@ describe('resource completions', () => {
   test('create: required and optional params', async () => {
     const response = await client.completions.create({
       max_tokens_to_sample: 256,
-      model: 'claude-mythos-preview',
+      model: 'claude-2.1',
       prompt: '\n\nHuman: Hello, world!\n\nAssistant:',
       metadata: { user_id: '13803d75-b4b5-4c3e-b2a2-6f21399b021b' },
       stop_sequences: ['string'],

tests/api-resources/messages/messages.test.ts

@@ -87,8 +87,8 @@ describe('resource messages', () => {
 
   test('countTokens: only required params', async () => {
     const responsePromise = client.messages.countTokens({
-      messages: [{ content: [{ text: 'What is a quaternion?', type: 'text' }], role: 'user' }],
-      model: 'claude-mythos-preview',
+      messages: [{ content: 'Hello, world', role: 'user' }],
+      model: 'claude-opus-4-6',
     });
     const rawResponse = await responsePromise.asResponse();
     expect(rawResponse).toBeInstanceOf(Response);
@@ -101,29 +101,8 @@ describe('resource messages', () => {
 
   test('countTokens: required and optional params', async () => {
     const response = await client.messages.countTokens({
-      messages: [
-        {
-          content: [
-            {
-              text: 'What is a quaternion?',
-              type: 'text',
-              cache_control: { type: 'ephemeral', ttl: '5m' },
-              citations: [
-                {
-                  cited_text: 'cited_text',
-                  document_index: 0,
-                  document_title: 'x',
-                  end_char_index: 0,
-                  start_char_index: 0,
-                  type: 'char_location',
-                },
-              ],
-            },
-          ],
-          role: 'user',
-        },
-      ],
-      model: 'claude-mythos-preview',
+      messages: [{ content: 'Hello, world', role: 'user' }],
+      model: 'claude-opus-4-6',
       cache_control: { type: 'ephemeral', ttl: '5m' },
       output_config: {
         effort: 'low',