chore(api): document batch error responses

[markstuart-oai]

Summary

Documents Batch API error responses while preserving Java exception types and method signatures.

Changes

• Clarify invalid requests, missing batches, and cancellation conflicts.
• Describe applicable rate-limit and service-error responses.

[github-actions]

Castiron custom code

✅ No new custom-code files detected.

87 mixed files remain; 0 existing customizations changed.

Compared 69a4e21ba368 → 0a07bd7c91ee. Generated baselines verified.

87 existing customizations unchanged

• openai-java-core/src/main/kotlin/com/openai/models/audio/AudioResponseFormat.kt
• openai-java-core/src/main/kotlin/com/openai/models/beta/agents/vaults/credentials/CredentialAuth.kt
• openai-java-core/src/main/kotlin/com/openai/models/beta/agents/vaults/credentials/CredentialAuthCreateParam.kt
• openai-java-core/src/main/kotlin/com/openai/models/beta/agents/vaults/credentials/CredentialAuthRotateParam.kt
• openai-java-core/src/main/kotlin/com/openai/models/beta/responses/BetaResponseStreamEvent.kt
• openai-java-core/src/main/kotlin/com/openai/models/beta/responses/BetaResponsesServerEvent.kt
• openai-java-core/src/main/kotlin/com/openai/models/chat/completions/ChatCompletionCreateParams.kt
• openai-java-core/src/main/kotlin/com/openai/models/chat/completions/ChatCompletionMessageFunctionToolCall.kt
• openai-java-core/src/main/kotlin/com/openai/models/chat/completions/ChatCompletionToolMessageParam.kt
• openai-java-core/src/main/kotlin/com/openai/models/embeddings/Embedding.kt
• openai-java-core/src/main/kotlin/com/openai/models/embeddings/EmbeddingCreateParams.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseCreateParams.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseFunctionToolCall.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseFunctionWebSearch.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseInputItem.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseStreamEvent.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponseTextConfig.kt
• openai-java-core/src/main/kotlin/com/openai/models/responses/ResponsesServerEvent.kt
• openai-java-core/src/main/kotlin/com/openai/models/videos/Video.kt
• openai-java-core/src/main/kotlin/com/openai/models/webhooks/UnwrapWebhookEvent.kt
• openai-java-core/src/main/kotlin/com/openai/models/webhooks/WebhookEndpointWithSecret.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/BetaServiceAsync.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/BetaServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/ImageServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/ResponseServiceAsync.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/ResponseServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/SkillServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/VideoServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/WebhookServiceAsync.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/WebhookServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/audio/TranscriptionServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/beta/agents/SessionServiceAsync.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/beta/agents/SessionServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/chat/ChatCompletionServiceAsync.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/finetuning/checkpoints/PermissionServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/async/skills/VersionServiceAsyncImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/blocking/BetaService.kt
• openai-java-core/src/main/kotlin/com/openai/services/blocking/BetaServiceImpl.kt
• openai-java-core/src/main/kotlin/com/openai/services/blocking/ResponseService.kt
• openai-java-core/src/main/kotlin/com/openai/services/blocking/ResponseServiceImpl.kt

47 more in the full report.

A changed generated baseline means this report cannot reliably identify which handwritten lines changed.

Inspect the custom-code diff

Download the exact patch produced by this run (requires repository access):

gh run download 36105608388 --repo openai/openai-java \
  --name castiron-custom-code-36105608388-1 --dir /tmp/castiron-custom-code-36105608388-1
git apply --stat /tmp/castiron-custom-code-36105608388-1/custom-code.patch
cat /tmp/castiron-custom-code-36105608388-1/custom-code.patch

Or reproduce it from an SDK checkout containing the vendored reporter:

git fetch --no-tags origin 69a4e21ba3686e83b084901febeffb42b818460b 0a07bd7c91ee9b43e0824ef96a07e4b86304cce5
python3 scripts/castiron/custom_code_report.py report \
  --base 69a4e21ba3686e83b084901febeffb42b818460b \
  --head 0a07bd7c91ee9b43e0824ef96a07e4b86304cce5 --fetch --require-head-hash --public \
  --out /tmp/castiron-custom-code-0a07bd7c91ee
cat /tmp/castiron-custom-code-0a07bd7c91ee/custom-code.patch

This is the current full custom patch for mixed files, not an attribution of only the handwritten lines changed by this PR.

Full report and patch

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-09-25T07:03:11.004412Z	0a07bd7	Draft marked ready
🔒 Security Review	✅ Completed 2026-09-25T07:04:27.914104Z	0a07bd7	Draft marked ready

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Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

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• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

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[openai-sdks]

OkTest Summary

✅ 236/236 SDK tests passed in 17.446s for Java SDK PR #1082.

Test results — 42 files

Test	Result	Time
tests/chat-completions-complex-body.test.ts	✅ Passed	194ms
tests/chat-completions-create.test.ts	✅ Passed	912ms
tests/chat-completions-stream.test.ts	✅ Passed	864ms
tests/files-content-binary.test.ts	✅ Passed	363ms
tests/files-create-multipart.test.ts	✅ Passed	524ms
tests/files-list-pagination.test.ts	✅ Passed	282ms
tests/initialize-config.test.ts	✅ Passed	207ms
tests/instance-isolation.test.ts	✅ Passed	201ms
tests/models-list.test.ts	✅ Passed	362ms
tests/responses-background-lifecycle.test.ts	✅ Passed	829ms
tests/responses-body-method-errors.test.ts	✅ Passed	441ms
tests/responses-cancel-timeout.test.ts	✅ Passed	257ms
tests/responses-cancel.test.ts	✅ Passed	343ms
tests/responses-compact-retries.test.ts	✅ Passed	417ms
tests/responses-compact.test.ts	✅ Passed	447ms
tests/responses-create-advanced-stream.test.ts	✅ Passed	452ms
tests/responses-create-advanced.test.ts	✅ Passed	1.434s
tests/responses-create-disconnect.test.ts	✅ Passed	986ms
tests/responses-create-errors.test.ts	✅ Passed	321ms
tests/responses-create-malformed-api-responses.test.ts	✅ Passed	277ms
tests/responses-create-retries.test.ts	✅ Passed	322ms
tests/responses-create-stream-failures.test.ts	✅ Passed	302ms
tests/responses-create-stream-timeout.test.ts	✅ Passed	266ms
tests/responses-create-stream-wire.test.ts	✅ Passed	6.448s
tests/responses-create-stream.test.ts	✅ Passed	586ms
tests/responses-create-terminal-states.test.ts	✅ Passed	313ms
tests/responses-create-timeout.test.ts	✅ Passed	227ms
tests/responses-create.test.ts	✅ Passed	316ms
tests/responses-delete.test.ts	✅ Passed	246ms
tests/responses-input-items-errors.test.ts	✅ Passed	259ms
tests/responses-input-items-list.test.ts	✅ Passed	324ms
tests/responses-input-items-options.test.ts	✅ Passed	567ms
tests/responses-input-tokens-count-timeout.test.ts	✅ Passed	280ms
tests/responses-input-tokens-count.test.ts	✅ Passed	366ms
tests/responses-malformed-inputs.test.ts	✅ Passed	5.057s
tests/responses-not-found-errors.test.ts	✅ Passed	367ms
tests/responses-parse.test.ts	✅ Passed	903ms
tests/responses-retrieve-retries.test.ts	✅ Passed	291ms
tests/responses-retrieve.test.ts	✅ Passed	319ms
tests/responses-stored-method-errors.test.ts	✅ Passed	1.017s
tests/retry-behavior.test.ts	✅ Passed	3.545s
tests/sdk-error-shape.test.ts	✅ Passed	428ms

View OkTest run #36105574719

_{SDK merge (09bbb64692f1) · head (0a07bd7c91ee) · base (69a4e21ba368) · OkTest (bc2ef6ca05ab)}