cost

type ActivityRecord struct {
	Timestamp    time.Time `json:"timestamp"`
	Command      string    `json:"command"`
	Provider     string    `json:"provider"`
	Model        string    `json:"model"`
	TokensInput  int       `json:"tokens_input"`
	TokensOutput int       `json:"tokens_output"`
	CostUSD      float64   `json:"cost_usd"`
	DurationMs   int64     `json:"duration_ms"`
	CacheHit     bool      `json:"cache_hit"`
	Hash         string    `json:"hash"`
}

type BudgetStatus struct {
	IsExceeded   bool
	PercentUsed  float64
	TodayTotal   float64
	Estimated    float64
	Limit        float64
	IsWarning    bool
	WarningLevel int // 50, 75, 90
}

type Calculator struct{}

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

type PricingTable struct {
	InputPricePerMillion  float64
	OutputPricePerMillion float64
}

type ProviderPricing map[string]map[string]PricingTable