Files
Calcium-Ion 86ac0f7745 refactor: extract protocol conversion layer into standalone relaykit module (#6369)
* test(relayconvert): add golden snapshot matrix and relaykit boundary guard

Phase 0 of the relaykit extraction plan: pin byte-level output of every
registered (from,to) request/response/stream conversion route, and
forbid kit-bound packages from growing host-only imports.

* wip(relayconvert): drop gin.Context from converter signatures; add convmeta draft

Phase 1 in progress: relayconvert now takes context.Context; host media
resolver adapts gin.Context back at the service boundary.

* refactor(relayconvert): decouple converters from RelayInfo, gin, and settings

Phase 1 of the relaykit extraction plan:
- converters now depend on convmeta.Meta (implemented by RelayInfo) instead
  of *relaycommon.RelayInfo; ClaudeConvertInfo and the format guesser move
  to convmeta with aliases left behind
- host settings reach converters via a convmeta.Options snapshot built in
  RelayInfo.ConvOptions; no more model_setting/reasoning global reads inside
  the conversion layer
- effort-suffix helpers move to service/relayconvert/reasoning (old package
  forwards); chat-to-responses upgrade policy moves to service (host routing
  logic, not conversion)
- golden conversion matrix unchanged

* test(relayconvert): tighten boundary — kit packages now free of gin/setting imports

* refactor(dto): drop gin and logger dependencies

Phase 2 (part 1): dto.Request.IsStream now takes *http.Request instead of
*gin.Context (Gemini's impl reads query/path off the std request); dto's
three logger calls become common.SysError. Boundary test allowlist is now
empty — kit-bound packages import no gin/setting/logger/model.

* refactor(kit): extract dependency-free kitutil; dto/types/relayconvert stop importing common

Phase 2 of the relaykit extraction plan:
- new service/relayconvert/kitutil holds the pure helpers the kit needs
  (JSON wrappers, pointer/string/uuid/timestamp utils, MaskSensitiveInfo,
  pluggable LogInfo/LogError hooks, Debug flag)
- dto, types, and all relayconvert packages now use kitutil; their only
  remaining internal deps are dto/types/constant
- common keeps every original symbol (MaskSensitiveInfo delegates to
  kitutil) so host code is untouched; main.go routes kit logging into
  common.SysLog/SysError and mirrors DebugEnabled
- golden conversion matrix unchanged

* refactor(kit): move EndpointType/FinishReason to types; OpenRouter dialect via Options

Kit packages (dto/types/relayconvert/reasonmap) no longer import constant:
- EndpointType and finish-reason values live in types; constant re-exports
- the OpenRouter special-case in claude->openai request conversion reads
  Options.OpenRouterDialect, set by the host from the channel type;
  InitChannelMeta invalidates the cached snapshot on channel switch

* refactor: extract relaykit submodule (dto/types/relayconvert/reasonmap)

Phase 3 of the relaykit extraction plan:
- new go module github.com/QuantumNous/new-api/relaykit containing dto
  (minus task family), types, relayconvert (with convmeta/kitutil/reasoning),
  and reasonmap; host consumes it via require + replace, go.work for dev
- task-family dto (task/suno/midjourney/video) stays in the host dto
  package; dual-consumer host files alias it as taskdto
- relaykit builds and tests standalone (GOWORK=off): no host imports,
  no gin, no DB, no settings
- golden conversion matrix unchanged

* build(docker): copy relaykit/go.mod before go mod download

The local-replace submodule's go.mod must exist inside the build context
for the main module graph to resolve.

* fix: address relaykit extraction regressions

* fix: address relaykit review regressions

* docs: document Meta nil receiver contract

* fix(relaykit): fail OpenAI→Claude conversion without max_tokens; reject negative default_max_tokens

The Claude Messages API requires max_tokens (omitting it is a 400
"Field required"), but with a nil Options.Claude.DefaultMaxTokens hook
the converters silently emitted a request the upstream is guaranteed to
reject. Both OpenAI Chat and Responses → Claude conversions now return
sharedclaude.ErrMissingMaxTokens when no path (client value, default
hook, thinking-adapter floor) supplied one. Unreachable in the host,
which always configures the hook.

Host side, claude.default_max_tokens now rejects negative values at the
option API before persisting — they would wrap into huge unsigned values
during conversion. Zero stays allowed: the current API treats
max_tokens: 0 as cache pre-warming.

* fix: make Gemini safety settings read path race-free
2026-07-27 15:56:21 +08:00

89 lines
3.6 KiB
Go

package dto
import "github.com/QuantumNous/new-api/relaykit/types"
const (
RealtimeEventTypeError = "error"
RealtimeEventTypeSessionUpdate = "session.update"
RealtimeEventTypeConversationCreate = "conversation.item.create"
RealtimeEventTypeResponseCreate = "response.create"
RealtimeEventInputAudioBufferAppend = "input_audio_buffer.append"
)
const (
RealtimeEventTypeResponseDone = "response.done"
RealtimeEventTypeSessionUpdated = "session.updated"
RealtimeEventTypeSessionCreated = "session.created"
RealtimeEventResponseAudioDelta = "response.audio.delta"
RealtimeEventResponseAudioTranscriptionDelta = "response.audio_transcript.delta"
RealtimeEventResponseFunctionCallArgumentsDelta = "response.function_call_arguments.delta"
RealtimeEventResponseFunctionCallArgumentsDone = "response.function_call_arguments.done"
RealtimeEventConversationItemCreated = "conversation.item.created"
)
type RealtimeEvent struct {
EventId string `json:"event_id"`
Type string `json:"type"`
//PreviousItemId string `json:"previous_item_id"`
Session *RealtimeSession `json:"session,omitempty"`
Item *RealtimeItem `json:"item,omitempty"`
Error *types.OpenAIError `json:"error,omitempty"`
Response *RealtimeResponse `json:"response,omitempty"`
Delta string `json:"delta,omitempty"`
Audio string `json:"audio,omitempty"`
}
type RealtimeResponse struct {
Usage *RealtimeUsage `json:"usage"`
}
type RealtimeUsage struct {
TotalTokens int `json:"total_tokens"`
InputTokens int `json:"input_tokens"`
OutputTokens int `json:"output_tokens"`
InputTokenDetails InputTokenDetails `json:"input_token_details"`
OutputTokenDetails OutputTokenDetails `json:"output_token_details"`
}
type RealtimeSession struct {
Modalities []string `json:"modalities"`
Instructions string `json:"instructions"`
Voice string `json:"voice"`
InputAudioFormat string `json:"input_audio_format"`
OutputAudioFormat string `json:"output_audio_format"`
InputAudioTranscription InputAudioTranscription `json:"input_audio_transcription"`
TurnDetection interface{} `json:"turn_detection"`
Tools []RealTimeTool `json:"tools"`
ToolChoice string `json:"tool_choice"`
Temperature float64 `json:"temperature"`
//MaxResponseOutputTokens int `json:"max_response_output_tokens"`
}
type InputAudioTranscription struct {
Model string `json:"model"`
}
type RealTimeTool struct {
Type string `json:"type"`
Name string `json:"name"`
Description string `json:"description"`
Parameters any `json:"parameters"`
}
type RealtimeItem struct {
Id string `json:"id"`
Type string `json:"type"`
Status string `json:"status"`
Role string `json:"role"`
Content []RealtimeContent `json:"content"`
Name *string `json:"name,omitempty"`
ToolCalls any `json:"tool_calls,omitempty"`
CallId string `json:"call_id,omitempty"`
}
type RealtimeContent struct {
Type string `json:"type"`
Text string `json:"text,omitempty"`
Audio string `json:"audio,omitempty"` // Base64-encoded audio bytes.
Transcript string `json:"transcript,omitempty"`
}