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Versions in this module

v0

v0.4.1

Oct 11, 2026

retracted

v0.4.0

Oct 9, 2026

retracted

v0.0.2

Oct 12, 2026

v0.0.1

Oct 9, 2026

Changes in this version

+ var ErrStreamTruncated = errors.New("Anthropic stream ended without message_stop")

+ func AnthropicMessagesToOpenAI(messages []any, system any) []map[string]any

+ func AnthropicRequestToOpenAI(payload map[string]any) ([]map[string]any, map[string]any, []string)

+ func AnthropicResponseToOpenAI(response map[string]any, model string) map[string]any

+ func AnthropicSSEToOpenAIChunks(lines func() (string, bool), model string, emit func(string))

+ func AnthropicStopReasonToOpenAI(reason any) string

+ func AnthropicToolChoiceToOpenAI(choice map[string]any) any

+ func AnthropicToolsToOpenAI(tools []any) []any

+ func ChatResponseToResponses(model string, chat map[string]any) map[string]any

+ func ChatResponseToResponsesWithRequest(model string, chat map[string]any, request map[string]any) map[string]any

+ func ChatToResponses(model string, messages []map[string]any, kw map[string]any, stream bool) map[string]any

+ func FailedResponseEnvelope(model, id, code, message string, request map[string]any) map[string]any

+ func NewResponseEnvelope(model, id, status string, output []any, request map[string]any) map[string]any

+ func OpenAIFinishReasonToAnthropic(reason any) string

+ func OpenAIMessagesToAnthropic(messages []map[string]any) (string, []map[string]any)

+ func OpenAIResponseToAnthropic(response map[string]any, model string) map[string]any

+ func OpenAIStreamToAnthropicSSE(chunks func() (string, bool), model string, emit func(string))

+ func OpenAIToolsToAnthropic(tools []any) []any

+ func PreferredEndpoint(supportedEndpoints []string) string

+ func RejectMaterialLoss(report Report) error

+ func ResponsesRequestToChat(payload map[string]any) ([]map[string]any, map[string]any, error)

+ func ResponsesToChat(model string, resp map[string]any) map[string]any

+ func ResponsesToChatChunks(model string, resp map[string]any) []string

+ type AnthropicMessages struct

+ Messages []map[string]any

+ System string

+ SystemBlocks []any

+ type ConversionResult struct

+ Report Report

+ Value T

+ func AnthropicRequestToOpenAIWithReport(payload map[string]any) ConversionResult[OpenAIChatRequest]

+ func AnthropicResponseToOpenAIWithReport(response map[string]any, model string) ConversionResult[map[string]any]

+ func ChatResponseToResponsesWithReport(model string, chat map[string]any) ConversionResult[map[string]any]

+ func ChatResponseToResponsesWithRequestAndReport(model string, chat map[string]any, request map[string]any) ConversionResult[map[string]any]

+ func ChatToResponsesWithReport(model string, messages []map[string]any, kw map[string]any, stream bool) ConversionResult[map[string]any]

+ func OpenAIMessagesToAnthropicWithReport(messages []map[string]any) ConversionResult[AnthropicMessages]

+ func OpenAIResponseToAnthropicWithReport(response map[string]any, model string) ConversionResult[map[string]any]

+ func ResponsesRequestToChatWithReport(payload map[string]any) (ConversionResult[OpenAIChatRequest], error)

+ func ResponsesToChatChunksWithReport(model string, response map[string]any) ConversionResult[[]string]

+ func ResponsesToChatWithReport(model string, response map[string]any) ConversionResult[map[string]any]

+ func (r ConversionResult[T]) RejectMaterialLoss() error

+ type Loss struct

+ Class LossClass

+ Detail string

+ Path string

+ Severity LossSeverity

+ type LossClass string

+ const LossApproximated

+ const LossDropped

+ const LossRenamed

+ const LossUnsupported

+ type LossSeverity string

+ const LossAdvisory

+ const LossMaterial

+ type MaterialLossError struct

+ Losses []Loss

+ func (e *MaterialLossError) Error() string

+ type OpenAIChatRequest struct

+ Keywords map[string]any

+ Messages []map[string]any

+ type Report struct

+ Losses []Loss

+ func AnthropicSSEToOpenAIChunksWithReport(lines func() (string, bool), model string, emit func(string)) Report

+ func NewReport(losses ...Loss) Report

+ func OpenAIStreamToAnthropicSSEWithReport(chunks func() (string, bool), model string, emit func(string)) Report

+ func (r Report) HasMaterialLoss() bool

+ type StreamError struct

+ Message string

+ Type string

+ func (e *StreamError) Error() string

+ type StreamOptions struct

+ IncludeUsage bool

+ type StreamReport struct

+ Completed bool

+ Err error

+ Usage Usage

+ func AnthropicSSEToOpenAIChunksWithOptions(lines func() (string, bool), model string, emit func(string), ...) *StreamReport

+ type Usage struct

+ CacheCreationInputTokens int

+ CacheReadInputTokens int

+ InputTokens int

+ OutputTokens int

+ func (u Usage) PromptTokens() int

+ func (u Usage) TotalTokens() int