system

type CcusagePeriod struct {
	Key                 string  `json:"key"`
	InputTokens         uint64  `json:"inputTokens"`
	OutputTokens        uint64  `json:"outputTokens"`
	CacheCreationTokens uint64  `json:"cacheCreationTokens"`
	CacheReadTokens     uint64  `json:"cacheReadTokens"`
	TotalTokens         uint64  `json:"totalTokens"`
	TotalCost           float64 `json:"totalCost"`
}

type ClaudeContent struct {
	Type      string                 `json:"type"`
	ID        string                 `json:"id,omitempty"`
	Name      string                 `json:"name,omitempty"`
	Input     map[string]interface{} `json:"input,omitempty"`
	ToolUseID string                 `json:"tool_use_id,omitempty"`
}

type ClaudeJSONLMessage struct {
	Type    string        `json:"type"`
	Message ClaudeMessage `json:"message"`
}

type ClaudeMessage struct {
	Role    string          `json:"role"`
	Content []ClaudeContent `json:"content"`
}

type DirNode struct {
	Name    string
	Path    string
	Files   []FileInfo
	SubDirs []*DirNode
	Depth   int
}

type DiscoverResult struct {
	SessionsScanned   int                 `json:"sessions_scanned"`
	TotalCommands     int                 `json:"total_commands"`
	AlreadyTokMan     int                 `json:"already_tokman"`
	SupportedMissed   []DiscoveredCommand `json:"supported_missed"`
	Unsupported       []DiscoveredCommand `json:"unsupported,omitempty"`
	ParseErrors       int                 `json:"parse_errors"`
	TokManBypassCount int                 `json:"tokman_bypass_count,omitempty"`
	TokManBypassCmds  []string            `json:"tokman_bypass_commands,omitempty"`
}

type DiscoveredCommand struct {
	Command     string  `json:"command"`
	Count       int     `json:"count"`
	Category    string  `json:"category"`
	TokManEquiv string  `json:"tokman_equivalent,omitempty"`
	EstSavings  float64 `json:"estimated_savings_pct"`
	TokensSaved int     `json:"tokens_saved,omitempty"`
}

type FileInfo struct {
	Name        string `json:"name"`
	Ext         string `json:"ext"`
	Size        int64  `json:"size"`
	Lines       int    `json:"lines"`
	Tokens      int    `json:"tokens,omitempty"`
	Signatures  int    `json:"signatures,omitempty"`
	IsGenerated bool   `json:"-"`
}

type LegacyDiscoverResult struct {
	Project         string              `json:"project,omitempty"`
	TotalCommands   int                 `json:"total_commands"`
	MissedSavings   int                 `json:"missed_savings"`
	Opportunities   []DiscoveredCommand `json:"opportunities"`
	UnsupportedCmds []DiscoveredCommand `json:"unsupported_commands,omitempty"`
}

type LegacyDiscoveredCommand struct {
	Command     string  `json:"command"`
	Count       int     `json:"count"`
	Category    string  `json:"category"`
	CouldSave   bool    `json:"could_save"`
	SavingsPct  float64 `json:"savings_percent,omitempty"`
	TokensSaved int     `json:"tokens_saved,omitempty"`
	Example     string  `json:"example,omitempty"`
}

type Summary struct {
	Line1 string
	Line2 string
}

type WcMode int