49 lines
2.3 KiB
Go
49 lines
2.3 KiB
Go
package common
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// ForwardingTrace 请求转发路径追踪（仅管理员可见）
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type ForwardingTrace struct {
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EntryPath string `json:"entry_path"`
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EntryFormat string `json:"entry_format"`
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RequestedModel string `json:"requested_model"`
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UpstreamModel string `json:"upstream_model"`
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ModelMapped bool `json:"model_mapped"`
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Hops []ForwardingHop `json:"hops"`
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TotalAttempts int `json:"total_attempts"`
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Scheduler []SchedulerDecision `json:"scheduler,omitempty"` // 新调度引擎决策明细
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}
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// SchedulerDecision 新调度引擎单次选择的决策明细（权重分解进 ForwardingTrace）。
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type SchedulerDecision struct {
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Attempt int `json:"attempt"`
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ChannelID int64 `json:"channel_id"`
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KeyID int64 `json:"key_id,omitempty"`
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Reason string `json:"reason"` // bind / hrw / overflow / probe / cred_rotate
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Tier string `json:"tier,omitempty"`
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SessionSource string `json:"session_source,omitempty"`
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Weights map[string]float64 `json:"weights,omitempty"` // base/tier/health/headroom/cost/ramp/effective
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Candidates int `json:"candidates,omitempty"`
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ExcludedBreaker int `json:"excluded_breaker,omitempty"`
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ExcludedLease int `json:"excluded_lease,omitempty"`
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ExcludedRequest int `json:"excluded_request,omitempty"`
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}
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// ForwardingHop 单次转发跳转记录
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type ForwardingHop struct {
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Attempt int `json:"attempt"`
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ChannelID int64 `json:"channel_id"`
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ChannelName string `json:"channel_name"`
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ChannelType int `json:"channel_type"`
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Provider string `json:"provider"`
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BaseURL string `json:"base_url"`
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UpstreamURL string `json:"upstream_url"`
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UpstreamModel string `json:"upstream_model"`
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ModelMapped bool `json:"model_mapped"`
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SelectionReason string `json:"selection_reason,omitempty"`
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Priority int `json:"priority"`
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Weight int `json:"weight"`
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HealthScore float64 `json:"health_score"`
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Success bool `json:"success"`
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Error string `json:"error,omitempty"`
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LatencyMs float64 `json:"latency_ms"`
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}
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