proxy

type AuthConfig struct {
	// Enabled indicates whether authentication is required.
	Enabled bool
	// APIKey is the required API key for authentication.
	// Clients must provide this key in the x-api-key header or Authorization header.
	APIKey string
	// AllowAnonymousHealth allows unauthenticated access to /health endpoint.
	AllowAnonymousHealth bool
	// AllowAnonymousMetrics allows unauthenticated access to /metrics endpoints.
	AllowAnonymousMetrics bool
}

type CacheEntry struct {
	Response  *models.AnthropicResponse
	CreatedAt time.Time
	Hits      int64
}

type CircuitBreaker struct {
	// contains filtered or unexported fields
}

type CostSummary struct {
	TotalCostUSD      float64                    `json:"total_cost_usd"`
	InputCostUSD      float64                    `json:"input_cost_usd"`
	OutputCostUSD     float64                    `json:"output_cost_usd"`
	TotalRequests     int64                      `json:"total_requests"`
	TotalInputTokens  int64                      `json:"total_input_tokens"`
	TotalOutputTokens int64                      `json:"total_output_tokens"`
	CostPerRequest    float64                    `json:"avg_cost_per_request_usd"`
	CostPerHour       float64                    `json:"cost_per_hour_usd"`
	Uptime            string                     `json:"uptime"`
	ByProvider        map[string]ProviderSummary `json:"by_provider"`
	ByModel           map[string]ModelSummary    `json:"by_model"`
}

type CostTracker struct {
	// contains filtered or unexported fields
}

type Handler struct {
	// contains filtered or unexported fields
}

type Metrics struct {
	TotalRequests     int64
	SuccessRequests   int64
	ErrorRequests     int64
	StreamRequests    int64
	ToolCallRequests  int64
	TotalLatencyMs    int64
	FallbackAttempts  int64
	FallbackSuccesses int64
	StartTime         time.Time
}

type ModelCost struct {
	InputCostMicro  int64
	OutputCostMicro int64
	InputTokens     int64
	OutputTokens    int64
	Requests        int64
}

type ModelPricing struct {
	InputPer1M  float64 // Cost per 1 million input tokens
	OutputPer1M float64 // Cost per 1 million output tokens
}

type ModelSummary struct {
	TotalCostUSD  float64 `json:"total_cost_usd"`
	InputCostUSD  float64 `json:"input_cost_usd"`
	OutputCostUSD float64 `json:"output_cost_usd"`
	InputTokens   int64   `json:"input_tokens"`
	OutputTokens  int64   `json:"output_tokens"`
	Requests      int64   `json:"requests"`
}

type ProviderCost struct {
	InputCostMicro  int64
	OutputCostMicro int64
	InputTokens     int64
	OutputTokens    int64
	Requests        int64
}

type ProviderSummary struct {
	TotalCostUSD  float64 `json:"total_cost_usd"`
	InputCostUSD  float64 `json:"input_cost_usd"`
	OutputCostUSD float64 `json:"output_cost_usd"`
	InputTokens   int64   `json:"input_tokens"`
	OutputTokens  int64   `json:"output_tokens"`
	Requests      int64   `json:"requests"`
}

type QueueConfig struct {
	Enabled    bool
	MaxSize    int           // Maximum number of requests to queue
	MaxWait    time.Duration // Maximum time a request can wait in queue
	RetryDelay time.Duration // Delay between retry attempts
	MaxRetries int           // Maximum number of retries per request
}

type QueueResult struct {
	Response *http.Response
	Error    error
}

type QueueStats struct {
	Queued   int64
	Dequeued int64
	Dropped  int64
	Retried  int64
	Expired  int64
	Length   int
	Paused   bool
}

type QueuedRequest struct {
	Body       []byte
	CreatedAt  time.Time
	RetryCount int
	ResultCh   chan QueueResult
}

type RateLimiter struct {
	// contains filtered or unexported fields
}

type RequestCache struct {
	// contains filtered or unexported fields
}

type RequestQueue struct {
	// contains filtered or unexported fields
}

type Server struct {
	// contains filtered or unexported fields
}