The whole hunk
from line 13, old and new numbered
/
lines
from line 13
1313 - claude-fable-5
1414 - claude-mythos-5
1515 - claude-mythos-preview
16 - claude-opus-5-5
1617 - claude-opus-5
1718 - claude-opus-4-8
1819 - claude-opus-4-7
from line 77
7677 -H "x-api-key: $ANTHROPIC_API_KEY" \
7778 -H "anthropic-version: 2023-06-01" \
7879 -d '{
79 "model": "claude-opus-5",
80 "model": "claude-opus-5-5",
8081 "max_tokens": 1024,
8182 "messages": [
8283 {
from line 108
107108 ant messages create \
108109 --transform 'content.#(type=="text").text|@fromstr' \
109110 --format jsonl <<'YAML'
110 model: claude-opus-5
111 model: claude-opus-5-5
111112 max_tokens: 1024
112113 messages:
113114 - role: user
from line 135
134135 client = anthropic.Anthropic()
135136
136137 response = client.messages.create(
137 model="claude-opus-5",
138 model="claude-opus-5-5",
138139 max_tokens=1024,
139140 messages=[
140141 {
from line 167
166167 const client = new Anthropic();
167168
168169 const response = await client.messages.create({
169 model: "claude-opus-5",
170 model: "claude-opus-5-5",
170171 max_tokens: 1024,
171172 messages: [
172173 {
from line 210
209210
210211 var parameters = new MessageCreateParams
211212 {
212 Model = Model.ClaudeOpus5,
213 Model = Model.ClaudeOpus5_5,
213214 MaxTokens = 1024,
214215 Messages = [new() { Role = Role.User, Content = "Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan." }],
215216 OutputConfig = new OutputConfig
from line 243
242243
243244 response, _ := client.Messages.New(context.Background(),
244245 anthropic.MessageNewParams{
245 Model: anthropic.ModelClaudeOpus5,
246 Model: anthropic.ModelClaudeOpus5_5,
246247 MaxTokens: 1024,
247248 Messages: []anthropic.MessageParam{
248249 anthropic.NewUserMessage(
from line 287
286287 AnthropicClient client = AnthropicOkHttpClient.fromEnv();
287288
288289 StructuredMessageCreateParams<ContactInfo> params = MessageCreateParams.builder()
289 .model(Model.CLAUDE_OPUS_5)
290 .model(Model.CLAUDE_OPUS_5_5)
290291 .maxTokens(1024)
291292 .addUserMessage("Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan.")
292293 .outputConfig(ContactInfo.class)
from line 312
311312 'content' => 'Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan.'
312313 ]
313314 ],
314 model: 'claude-opus-5',
315 model: 'claude-opus-5-5',
315316 outputConfig: [
316317 'format' => [
317318 'type' => 'json_schema',
from line 339
338339 client = Anthropic::Client.new
339340
340341 response = client.messages.create(
341 model: "claude-opus-5",
342 model: "claude-opus-5-5",
342343 max_tokens: 1024,
343344 messages: [
344345 {
from line 422
421422 ant messages create \
422423 --transform 'content.#(type=="text").text|@fromstr|{name,email}' \
423424 --format yaml <<'YAML'
424 model: claude-opus-5
425 model: claude-opus-5-5
425426 max_tokens: 1024
426427 messages:
427428 - role: user
from line 460
459460 client = Anthropic()
460461
461462 response = client.messages.parse(
462 model="claude-opus-5",
463 model="claude-opus-5-5",
463464 max_tokens=1024,
464465 messages=[
465466 {
from line 488
487488 const client = new Anthropic();
488489
489490 const response = await client.messages.parse({
490 model: "claude-opus-5",
491 model: "claude-opus-5-5",
491492 max_tokens: 1024,
492493 messages: [
493494 {
from line 513
512513
513514 var response = await client.Messages.Create(new MessageCreateParams
514515 {
515 Model = Model.ClaudeOpus5,
516 Model = Model.ClaudeOpus5_5,
516517 MaxTokens = 1024,
517518 Messages = [new() {
518519 Role = Role.User,
from line 575
574575 schema := generateSchema(&ContactInfo{})
575576
576577 message, _ := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
577 Model: anthropic.ModelClaudeOpus5,
578 Model: anthropic.ModelClaudeOpus5_5,
578579 MaxTokens: 1024,
579580 Messages: []anthropic.MessageParam{
580581 anthropic.NewUserMessage(anthropic.NewTextBlock(
from line 611
610611 AnthropicClient client = AnthropicOkHttpClient.fromEnv();
611612
612613 StructuredMessageCreateParams<ContactInfo> createParams = MessageCreateParams.builder()
613 .model(Model.CLAUDE_OPUS_5)
614 .model(Model.CLAUDE_OPUS_5_5)
614615 .maxTokens(1024)
615616 .outputConfig(ContactInfo.class)
616617 .addUserMessage("Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan and wants to schedule a demo for next Tuesday at 2pm.")
from line 646
645646 messages: [
646647 ['role' => 'user', 'content' => 'Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan and wants to schedule a demo for next Tuesday at 2pm.'],
647648 ],
648 model: 'claude-opus-5',
649 model: 'claude-opus-5-5',
649650 outputConfig: ['format' => ContactInfo::class],
650651 );
651652
from line 667
666667 end
667668
668669 message = client.messages.create(
669 model: "claude-opus-5",
670 model: "claude-opus-5-5",
670671 max_tokens: 1024,
671672 messages: [{
672673 role: "user",
from line 695
694695 ant messages create \
695696 --transform 'content.#(type=="text").text|@fromstr|{name,email}' \
696697 --format yaml <<'YAML'
697 model: claude-opus-5
698 model: claude-opus-5-5
698699 max_tokens: 1024
699700 messages:
700701 - role: user
from line 736
735736 plan_interest: str
736737 # ...
737738 response = client.messages.parse(
738 model="claude-opus-5",
739 model="claude-opus-5-5",
739740 max_tokens=1024,
740741 messages=[
741742 {
from line 768
767768 schema["properties"]["custom_field"] = {"type": "string"}
768769
769770 response = client.messages.create(
770 model="claude-opus-5",
771 model="claude-opus-5-5",
771772 max_tokens=1024,
772773 messages=[{"role": "user", "content": "..."}],
773774 output_config={
from line 796
795796 const client = new Anthropic();
796797
797798 const response = await client.messages.parse({
798 model: "claude-opus-5",
799 model: "claude-opus-5-5",
799800 max_tokens: 1024,
800801 messages: [
801802 {
from line 823
822823 const client = new Anthropic();
823824
824825 const response = await client.messages.parse({
825 model: "claude-opus-5",
826 model: "claude-opus-5-5",
826827 max_tokens: 1024,
827828 messages: [
828829 {
from line 868
867868
868869 var response = await client.Messages.Create(new MessageCreateParams
869870 {
870 Model = Model.ClaudeOpus5,
871 Model = Model.ClaudeOpus5_5,
871872 MaxTokens = 1024,
872873 Messages = [new() {
873874 Role = Role.User,
from line 934
933934 schema := generateSchema(&ContactInfo{})
934935
935936 message, _ := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
936 Model: anthropic.ModelClaudeOpus5,
937 Model: anthropic.ModelClaudeOpus5_5,
937938 MaxTokens: 1024,
938939 Messages: []anthropic.MessageParam{
939940 anthropic.NewUserMessage(anthropic.NewTextBlock(
from line 981
980981 AnthropicClient client = AnthropicOkHttpClient.fromEnv();
981982
982983 StructuredMessageCreateParams<ContactInfo> createParams = MessageCreateParams.builder()
983 .model(Model.CLAUDE_OPUS_5)
984 .model(Model.CLAUDE_OPUS_5_5)
984985 .maxTokens(1024)
985986 .outputConfig(ContactInfo.class)
986987 .addUserMessage("Extract contact info: John Smith, [email protected], interested in the Pro plan")
from line 1021
10201021
10211022 void main() {
10221023 StructuredMessageCreateParams<BookList> createParams = MessageCreateParams.builder()
1023 .model(Model.CLAUDE_OPUS_5)
1024 .model(Model.CLAUDE_OPUS_5_5)
10241025 .maxTokens(2048)
10251026 .outputConfig(BookList.class, JsonSchemaLocalValidation.NO)
10261027 .addUserMessage("List some famous late twentieth century novels.")
from line 1204
12031204 .build();
12041205
12051206 MessageCreateParams createParams = MessageCreateParams.builder()
1206 .model(Model.CLAUDE_OPUS_5)
1207 .model(Model.CLAUDE_OPUS_5_5)
12071208 .maxTokens(1024)
12081209 .outputConfig(outputConfig)
12091210 .addUserMessage(
from line 1248
12471248 messages: [
12481249 ['role' => 'user', 'content' => 'Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan.'],
12491250 ],
1250 model: 'claude-opus-5',
1251 model: 'claude-opus-5-5',
12511252 outputConfig: ['format' => ContactInfo::class],
12521253 );
12531254
from line 1320
13191320 messages: [
13201321 ['role' => 'user', 'content' => 'Extract the key information from this email: John Smith ([email protected]) is interested in our Enterprise plan.'],
13211322 ],
1322 model: 'claude-opus-5',
1323 model: 'claude-opus-5-5',
13231324 outputConfig: OutputConfig::with(format: JSONOutputFormat::with(schema: [
13241325 'type' => 'object',
13251326 'properties' => [
from line 1355
13541355 client = Anthropic::Client.new
13551356
13561357 message = client.messages.create(
1357 model: "claude-opus-5",
1358 model: "claude-opus-5-5",
13581359 max_tokens: 1024,
13591360 messages: [
13601361 {
from line 1389
13881389 end
13891390
13901391 message = client.messages.create(
1391 model: "claude-opus-5",
1392 model: "claude-opus-5-5",
13921393 max_tokens: 1024,
13931394 messages: [{role: "user", content: "give me some famous numbers"}],
13941395 output_config: {format: Output}
from line 1429
14281429 -H "x-api-key: $ANTHROPIC_API_KEY" \
14291430 -H "anthropic-version: 2023-06-01" \
14301431 -d '{
1431 "model": "claude-opus-5",
1432 "model": "claude-opus-5-5",
14321433 "max_tokens": 4096,
14331434 "messages": [
14341435 {
from line 1464
14631464 ant messages create \
14641465 --transform 'content.#(type=="text").text|@fromstr' \
14651466 --format jsonl <<'YAML'
1466 model: claude-opus-5
1467 model: claude-opus-5-5
14671468 max_tokens: 4096
14681469 messages:
14691470 - role: user
from line 1503
15021503 invoice_text = "Invoice #12345, Date: 2024-01-15, Total: $500.00"
15031504
15041505 response = client.messages.parse(
1505 model="claude-opus-5",
1506 model="claude-opus-5-5",
15061507 max_tokens=4096,
15071508 output_format=Invoice,
15081509 messages=[
from line 1530
15291530
15301531 const invoiceText = "Invoice #12345, Date: 2024-01-15, Total: $500.00";
15311532 const response = await client.messages.parse({
1532 model: "claude-opus-5",
1533 model: "claude-opus-5-5",
15331534 max_tokens: 4096,
15341535 output_config: { format: zodOutputFormat(InvoiceSchema) },
15351536 messages: [{ role: "user", content: `Extract invoice data from: ${invoiceText}` }]
from line 1545
15441545
15451546 var parameters = new MessageCreateParams
15461547 {
1547 Model = Model.ClaudeOpus5,
1548 Model = Model.ClaudeOpus5_5,
15481549 MaxTokens = 4096,
15491550 OutputConfig = new OutputConfig
15501551 {
from line 1613
16121613 }
16131614
16141615 response, err := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
1615 Model: anthropic.ModelClaudeOpus5,
1616 Model: anthropic.ModelClaudeOpus5_5,
16161617 MaxTokens: 4096,
16171618 OutputConfig: anthropic.OutputConfigParam{
16181619 Format: anthropic.JSONOutputFormatParam{
from line 1672
16711672 String invoiceText = "Invoice #12345, Date: 2024-01-15, Total: $500.00";
16721673
16731674 StructuredMessageCreateParams<Invoice> params = MessageCreateParams.builder()
1674 .model(Model.CLAUDE_OPUS_5)
1675 .model(Model.CLAUDE_OPUS_5_5)
16751676 .maxTokens(4096L)
16761677 .outputConfig(Invoice.class)
16771678 .addUserMessage("Extract invoice data from: " + invoiceText)
from line 1710
17091710 messages: [
17101711 ['role' => 'user', 'content' => "Extract invoice data from: $invoiceText"]
17111712 ],
1712 model: 'claude-opus-5',
1713 model: 'claude-opus-5-5',
17131714 outputConfig: ['format' => Invoice::class],
17141715 );
17151716
from line 1739
17381739 invoice_text = "Invoice #12345, Date: 2024-01-15, Total: $500.00"
17391740
17401741 message = client.messages.create(
1741 model: "claude-opus-5",
1742 model: "claude-opus-5-5",
17421743 max_tokens: 4096,
17431744 output_config: {format: Invoice},
17441745 messages: [
from line 1763
17621763 -H "x-api-key: $ANTHROPIC_API_KEY" \
17631764 -H "anthropic-version: 2023-06-01" \
17641765 -d '{
1765 "model": "claude-opus-5",
1766 "model": "claude-opus-5-5",
17661767 "max_tokens": 1024,
17671768 "messages": [
17681769 {
from line 1794
17931794 ant messages create \
17941795 --transform 'content.#(type=="text").text|@fromstr' \
17951796 --format jsonl <<'YAML'
1796 model: claude-opus-5
1797 model: claude-opus-5-5
17971798 max_tokens: 1024
17981799 messages:
17991800 - role: user
from line 1839
18381839
18391840 feedback_text = "Great product, but the delivery was slow."
18401841 response = client.messages.parse(
1841 model="claude-opus-5",
1842 model="claude-opus-5-5",
18421843 max_tokens=1024,
18431844 output_format=Classification,
18441845 messages=[{"role": "user", "content": f"Classify this feedback: {feedback_text}"}],
from line 1863
18621863
18631864 const feedbackText = "Great product, but the delivery was slow.";
18641865 const response = await client.messages.parse({
1865 model: "claude-opus-5",
1866 model: "claude-opus-5-5",
18661867 max_tokens: 1024,
18671868 output_config: { format: zodOutputFormat(ClassificationSchema) },
18681869 messages: [{ role: "user", content: `Classify this feedback: ${feedbackText}` }]
from line 1877
18761877
18771878 var parameters = new MessageCreateParams
18781879 {
1879 Model = Model.ClaudeOpus5,
1880 Model = Model.ClaudeOpus5_5,
18801881 MaxTokens = 1024,
18811882 Messages = [new() { Role = Role.User, Content = $"Classify this feedback: {feedbackText}" }],
18821883 OutputConfig = new OutputConfig
from line 1921
19201921 }
19211922
19221923 response, err := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
1923 Model: anthropic.ModelClaudeOpus5,
1924 Model: anthropic.ModelClaudeOpus5_5,
19241925 MaxTokens: 1024,
19251926 OutputConfig: anthropic.OutputConfigParam{
19261927 Format: anthropic.JSONOutputFormatParam{
from line 1968
19671968 String feedbackText = "Great product, fast shipping!";
19681969
19691970 StructuredMessageCreateParams<Classification> params = MessageCreateParams.builder()
1970 .model(Model.CLAUDE_OPUS_5)
1971 .model(Model.CLAUDE_OPUS_5_5)
19711972 .maxTokens(1024L)
19721973 .outputConfig(Classification.class)
19731974 .addUserMessage("Classify this feedback: " + feedbackText)
from line 2005
20042005 messages: [
20052006 ['role' => 'user', 'content' => "Classify this feedback: {$feedbackText}"]
20062007 ],
2007 model: 'claude-opus-5',
2008 model: 'claude-opus-5-5',
20082009 outputConfig: ['format' => Classification::class],
20092010 );
20102011
from line 2028
20272028 feedback_text = "Great product, fast shipping!"
20282029
20292030 message = client.messages.create(
2030 model: "claude-opus-5",
2031 model: "claude-opus-5-5",
20312032 max_tokens: 1024,
20322033 output_config: {format: Classification},
20332034 messages: [
from line 2050
20492050 -H "x-api-key: $ANTHROPIC_API_KEY" \
20502051 -H "anthropic-version: 2023-06-01" \
20512052 -d '{
2052 "model": "claude-opus-5",
2053 "model": "claude-opus-5-5",
20532054 "max_tokens": 1024,
20542055 "messages": [
20552056 {
from line 2084
20832084 ant messages create \
20842085 --transform 'content.#(type=="text").text' \
20852086 --raw-output <<'YAML'
2086 model: claude-opus-5
2087 model: claude-opus-5-5
20872088 max_tokens: 1024
20882089 output_config:
20892090 format:
from line 2130
21292130
21302131
21312132 response = client.messages.parse(
2132 model="claude-opus-5",
2133 model="claude-opus-5-5",
21332134 max_tokens=1024,
21342135 output_format=APIResponse,
21352136 messages=[{"role": "user", "content": "Process this request: ..."}],
from line 2153
21522153 });
21532154
21542155 const response = await client.messages.parse({
2155 model: "claude-opus-5",
2156 model: "claude-opus-5-5",
21562157 max_tokens: 1024,
21572158 output_config: { format: zodOutputFormat(APIResponseSchema) },
21582159 messages: [{ role: "user", content: "Process this request..." }]
from line 2165
21642165 ```csharp C#
21652166 var parameters = new MessageCreateParams
21662167 {
2167 Model = Model.ClaudeOpus5,
2168 Model = Model.ClaudeOpus5_5,
21682169 MaxTokens = 1024,
21692170 Messages = [new() { Role = Role.User, Content = "Process this request: ..." }],
21702171 OutputConfig = new OutputConfig
from line 2201
22002201 client := anthropic.NewClient()
22012202
22022203 response, err := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
2203 Model: anthropic.ModelClaudeOpus5,
2204 Model: anthropic.ModelClaudeOpus5_5,
22042205 MaxTokens: 1024,
22052206 OutputConfig: anthropic.OutputConfigParam{
22062207 Format: anthropic.JSONOutputFormatParam{
from line 2292
22912292 AnthropicClient client = AnthropicOkHttpClient.fromEnv();
22922293
22932294 StructuredMessageCreateParams<APIResponse> params = MessageCreateParams.builder()
2294 .model(Model.CLAUDE_OPUS_5)
2295 .model(Model.CLAUDE_OPUS_5_5)
22952296 .maxTokens(1024L)
22962297 .outputConfig(APIResponse.class)
22972298 .addUserMessage("Process this request: ...")
from line 2335
23342335 messages: [
23352336 ['role' => 'user', 'content' => 'Process this request: ...']
23362337 ],
2337 model: 'claude-opus-5',
2338 model: 'claude-opus-5-5',
23382339 outputConfig: ['format' => APIResponse::class],
23392340 );
23402341
from line 2369
23682369 end
23692370
23702371 message = client.messages.create(
2371 model: "claude-opus-5",
2372 model: "claude-opus-5-5",
23722373 max_tokens: 1024,
23732374 output_config: {format: APIResponse},
23742375 messages: [
from line 2402
24012402 -H "x-api-key: $ANTHROPIC_API_KEY" \
24022403 -H "anthropic-version: 2023-06-01" \
24032404 -d '{
2404 "model": "claude-opus-5",
2405 "model": "claude-opus-5-5",
24052406 "max_tokens": 1024,
24062407 "messages": [
24072408 {
from line 2444
24432444
24442445 ```bash CLI
24452446 ant messages create <<'YAML'
2446 model: claude-opus-5
2447 model: claude-opus-5-5
24472448 max_tokens: 1024
24482449 messages:
24492450 - role: user
from line 2483
24822483
24832484 ```python Python
24842485 response = client.messages.create(
2485 model="claude-opus-5",
2486 model="claude-opus-5-5",
24862487 max_tokens=1024,
24872488 messages=[
24882489 {
from line 2529
25282529
25292530 ```typescript TypeScript
25302531 const response = await client.messages.create({
2531 model: "claude-opus-5",
2532 model: "claude-opus-5-5",
25322533 max_tokens: 1024,
25332534 messages: [{ role: "user", content: "Help me plan a trip to Paris departing May 15, 2026" }],
25342535 // JSON outputs: structured response format
from line 2583
25822583 ```csharp C#
25832584 var parameters = new MessageCreateParams
25842585 {
2585 Model = Model.ClaudeOpus5,
2586 Model = Model.ClaudeOpus5_5,
25862587 MaxTokens = 1024,
25872588 Messages = [new() { Role = Role.User, Content = "Help me plan a trip to Paris departing May 15, 2026" }],
25882589 // JSON outputs: structured response format
from line 2633
26322633 client := anthropic.NewClient()
26332634
26342635 response, err := client.Messages.New(context.TODO(), anthropic.MessageNewParams{
2635 Model: anthropic.ModelClaudeOpus5,
2636 Model: anthropic.ModelClaudeOpus5_5,
26362637 MaxTokens: 1024,
26372638 Messages: []anthropic.MessageParam{
26382639 anthropic.NewUserMessage(anthropic.NewTextBlock("Help me plan a trip to Paris departing May 15, 2026")),
from line 2700
26992700 .build();
27002701
27012702 MessageCreateParams params = MessageCreateParams.builder()
2702 .model(Model.CLAUDE_OPUS_5)
2703 .model(Model.CLAUDE_OPUS_5_5)
27032704 .maxTokens(1024L)
27042705 .addUserMessage("Help me plan a trip to Paris departing May 15, 2026")
27052706 .outputConfig(OutputConfig.builder()
from line 2738
27372738 messages: [
27382739 ['role' => 'user', 'content' => 'Help me plan a trip to Paris departing May 15, 2026']
27392740 ],
2740 model: 'claude-opus-5',
2741 model: 'claude-opus-5-5',
27412742 // JSON outputs: structured response format
27422743 outputConfig: ['format' => TripPlan::class],
27432744 // Strict tool use: guaranteed tool parameters
from line 2772
27712772 client = Anthropic::Client.new
27722773
27732774 message = client.messages.create(
2774 model: "claude-opus-5",
2775 model: "claude-opus-5-5",
27752776 max_tokens: 1024,
27762777 messages: [
27772778 {role: "user", content: "Help me plan a trip to Paris departing May 15, 2026"}