Changes to Retrieve a response

removed the optional property hosted_tools/items/anyOf[subschema #1: SearchCorpusTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #2: GrepTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #3: FilterChunksTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #4: InspectMetadataTool]/max_values_per_field from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #6: StoreSearchTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #7: StoreGrepTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #8: StoreListChunksTool]/max_num_results from the response with the 200 status

removed the optional property hosted_tools/items/anyOf[subschema #9: MetadataFacetsTool]/max_values_per_field from the response with the 200 status

added ResponseMcpListTools ResponseMcpCall ResponseMcpApprovalRequest to the output/items response property oneOf list for the response status 200

removed the optional property hosted_tool_calls/items/oneOf[subschema #10: ListStoresCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: SearchCorpusCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: GrepCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: FilterChunksCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #4: InspectMetadataCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #5: GetChunksCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #6: StoreSearchCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #7: StoreGrepCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #8: StoreListChunksCallItem]/reasoning_offset from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #9: MetadataFacetsCallItem]/reasoning_offset from the response with the 200 status

added McpTool to the tools/items response property anyOf list for the response status 200

added ToolChoiceMcp to the tool_choice response property anyOf list for the response status 200

added mcp_approval_request mcp_call mcp_list_tools discriminator mapping keys to the output/items response property for the response status 200

added SearchCorpusCallItem GrepCallItem FilterChunksCallItem InspectMetadataCallItem GetChunksCallItem to the hosted_tool_calls/items response property oneOf list for the response status 200

removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/chunk_index from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/file_id from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/score from the response with the 200 status

removed the required property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/store_id from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/filename from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/generated_metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/index from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/metadata from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/mime_type from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/ocr_text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/summary from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/text from the response with the 200 status

removed the optional property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/results/anyOf[subschema #1]/items/transcription from the response with the 200 status

added the new context_window enum value to the incomplete_details/anyOf[subschema #1: ResponseIncompleteDetails]/reason/anyOf[subschema #1] response property for the response status 200

added the new max_tool_calls enum value to the incomplete_details/anyOf[subschema #1: ResponseIncompleteDetails]/reason/anyOf[subschema #1] response property for the response status 200

added the optional property context_management to the response with the 200 status

added SearchCorpusTool GrepTool FilterChunksTool InspectMetadataTool GetChunksTool to the hosted_tools/items response property anyOf list for the response status 200

the max_num_results response's property default value changed from 10 to 5 for the status 200

the max_num_results response's property default value changed from 30 to 10 for the status 200

the max_values_per_field response's property default value changed from 5 to 8 for the status 200

response property hosted_tool_calls/items/oneOf[subschema #1: StoreSearchCallItem -> subschema #6: StoreSearchCallItem]/ deprecated

response property hosted_tool_calls/items/oneOf[subschema #2: StoreGrepCallItem -> subschema #7: StoreGrepCallItem]/ deprecated

response property hosted_tool_calls/items/oneOf[subschema #3: StoreListChunksCallItem -> subschema #8: StoreListChunksCallItem]/ deprecated

response property hosted_tool_calls/items/oneOf[subschema #4: MetadataFacetsCallItem -> subschema #9: MetadataFacetsCallItem]/ deprecated

response property hosted_tools/items/anyOf[subschema #1: StoreSearchTool -> subschema #6: StoreSearchTool]/ deprecated

response property hosted_tools/items/anyOf[subschema #2: StoreGrepTool -> subschema #7: StoreGrepTool]/ deprecated

response property hosted_tools/items/anyOf[subschema #3: StoreListChunksTool -> subschema #8: StoreListChunksTool]/ deprecated

response property hosted_tools/items/anyOf[subschema #4: MetadataFacetsTool -> subschema #9: MetadataFacetsTool]/ deprecated

added filter_chunks_call get_chunks_call grep_call inspect_metadata_call search_corpus_call discriminator mapping keys to the hosted_tool_calls/items response property for the response status 200

endpoint added

api path removed without deprecation

added ReasoningItem SourcesItem to the output/items response property oneOf list for the response status 200

added reasoning sources discriminator mapping keys to the output/items response property for the response status 200

added StoreGrepTool-Output StoreListChunksTool-Output MetadataFacetsTool-Output to the tools/items response property oneOf list for the response status 200

added StoreSearchCallItem-Output StoreGrepCallItem-Output StoreListChunksCallItem-Output MetadataFacetsCallItem to the output/items response property oneOf list for the response status 200

added ToolChoiceStoreGrep ToolChoiceStoreListChunks ToolChoiceMetadataFacets to the tool_choice response property anyOf list for the response status 200

added store_grep store_list_chunks store_metadata_facets discriminator mapping keys to the tools/items response property for the response status 200

added store_grep_call store_list_chunks_call store_metadata_facets_call discriminator mapping keys to the output/items response property for the response status 200

mapped value for discriminator key store_search_call changed from StoreSearchCallItem to StoreSearchCallItem-Output for output/items response property for the response status 200

removed StoreSearchCallItem from the output/items response property oneOf list for the response status 200

added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/results/anyOf[subschema #1]/items/generated_metadata to the response with the 200 status

the response property tools/items/oneOf[subschema #1: StoreSearchTool]/store_identifiers became optional for the status 200

response property tools/items/oneOf[subschema #1: StoreSearchTool]/store_identifiers list-of-types was widened by adding types null to media type application/json of response 200

added InputImagePart InputFilePart to the output/items/oneOf[subschema #1: MessageItem]/content/anyOf[subschema #2]/items response property oneOf list for the response status 200

added ListStoresCallItem to the output/items response property oneOf list for the response status 200

added ListStoresTool to the tools/items response property oneOf list for the response status 200

added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/error to the response with the 200 status

added the optional property output/items/oneOf[subschema #2: StoreSearchCallItem]/store to the response with the 200 status

added the optional property tools/items/oneOf[subschema #1: StoreSearchTool]/enabled to the response with the 200 status

added ToolChoiceListStores to the tool_choice response property anyOf list for the response status 200

added input_file input_image discriminator mapping keys to the output/items/oneOf[subschema #1: MessageItem]/content/anyOf[subschema #2]/items response property for the response status 200

added list_stores discriminator mapping keys to the tools/items response property for the response status 200

added list_stores_call discriminator mapping keys to the output/items response property for the response status 200

endpoint added