config

type Automation struct {
	Watch         *bool    `toml:"watch"`
	WatchInterval string   `toml:"watch_interval"`
	GitHook       string   `toml:"git_hook"`
	HookTargets   []string `toml:"hook_targets"`
}

type Config struct {
	// Directory settings
	RootDir string

	// Logging settings
	Verbose     bool
	Quiet       bool
	LogLevel    string
	NoColor     bool
	UseColors   bool
	Highlight   bool
	NoHighlight bool
	Theme       string
	// UITheme is the persisted interactive picker palette. It is separate
	// from Theme, which controls syntax highlighting.
	UITheme           string
	UIThemeFile       string
	HighlightMaxBytes int
	WindowTitle       string
	NoWindowTitle     bool
	OutputFile        string
	ShowSkipped       bool

	// Processing settings
	Concurrent    bool
	MaxWorkers    int
	MaxFileSizeMB int64
	ShowProgress  bool
	Timeout       time.Duration

	// Filtering settings
	IgnoreHidden  bool
	IgnoreGit     bool
	CustomIgnore  string
	Extensions    string
	IncludeBinary bool
	// SmartFilter skips generated/lock/minified artifacts and oversized files.
	SmartFilter    bool
	SmartMaxTokens int

	// Output format
	Style          string
	JSONOutput     bool
	MarkdownOutput bool
	// NoNerdFonts forces ASCII glyphs in the interactive picker.
	NoNerdFonts bool

	// Scoring tunes the relevance and selection optimizer. Zero fields mean
	// "use the default"; the shared engine fills them in. Values are loaded
	// from a [scoring] section and apply to both rank scoring and the utility
	// optimizer, so no tuning numbers are hardcoded outside internal/lang.
	Scoring Scoring

	// Profile selection
	Profile string
	// Target selection (named [[targets]] entry)
	Target string

	// Token and context settings
	Budget        int
	TokenizeModel string
	Mode          string
	// MaxDepth bounds dependency expansion from the selected set
	// (0 = disabled, -1 = unlimited).
	MaxDepth int
	// Prompt is an optional task/directive section prepended to the output.
	Prompt string

	// Safety
	SecretScan     bool
	ForceSecrets   bool
	Clipboard      bool
	CopyOnGenerate bool

	// Version info
	ShowVersion bool
	Version     string
}

type Profile struct {
	Style             string     `toml:"style"`
	TokenizeModel     string     `toml:"tokenize_model"`
	Budget            int        `toml:"budget"`
	Mode              string     `toml:"compress_mode"`
	Output            string     `toml:"output"`
	Prompt            string     `toml:"prompt"`
	PromptFile        string     `toml:"prompt_file"`
	SecretScan        *bool      `toml:"secret_scan"`
	ForceSecrets      *bool      `toml:"force_secrets"`
	IgnoreHidden      *bool      `toml:"ignore_hidden"`
	IgnoreGit         *bool      `toml:"ignore_git"`
	Extensions        StringList `toml:"extensions"`
	Ignore            StringList `toml:"ignore"`
	SmartFilter       *bool      `toml:"smart_filter"`
	SmartMaxTokens    int        `toml:"smart_max_tokens"`
	Highlight         *bool      `toml:"highlight"`
	NoHighlight       *bool      `toml:"no_highlight"`
	Theme             string     `toml:"theme"`
	HighlightMaxBytes int        `toml:"highlight_max_bytes"`
	WindowTitle       string     `toml:"window_title"`
	NoWindowTitle     *bool      `toml:"no_window_title"`
	Scoring           *Scoring   `toml:"scoring"`
	Extends           []string   `toml:"extends"`
}

type PromptRef struct {
	Text string `toml:"text"`
	File string `toml:"file"`
}

type ResolveOption func(*resolveOpts)

type Scoring struct {
	// Composite weights for the git/role/centrality relevance score.
	RecencyWeight    float64 `toml:"recency_weight"`
	ChurnWeight      float64 `toml:"churn_weight"`
	CentralityWeight float64 `toml:"centrality_weight"`
	RoleWeight       float64 `toml:"role_weight"`
	// Mode bands for the relevance score.
	FullBand float64 `toml:"full_band"`
	SkipBand float64 `toml:"skip_band"`

	// Utility optimizer knobs.
	BaseMin         float64 `toml:"base_min"`
	BaseMax         float64 `toml:"base_max"`
	RelevanceWeight float64 `toml:"relevance_weight"`
	PreferenceBonus float64 `toml:"preference_bonus"`
	SignatureBonus  float64 `toml:"signature_bonus"`
	SkipMultiplier  float64 `toml:"skip_multiplier"`
	SigQualityMin   float64 `toml:"sig_quality_min"`
	SigQualityMax   float64 `toml:"sig_quality_max"`
	TestTaskBoost   float64 `toml:"test_task_boost"`
	// AreaDiminishing controls marginal utility for additional files in one area.
	AreaDiminishing float64           `toml:"area_diminishing"`
	AreaBudgetShare float64           `toml:"area_budget_share"`
	AreaRoots       map[string]string `toml:"area_roots"`

	// Retention overrides per lang role name (e.g. "entrypoint", "docs").
	// An empty map leaves the lang-default retention in place; a present key
	// overrides it. Config takes priority over the default.
	Retention map[string]float64 `toml:"retention"`
	// SkipRoles excludes these classified file roles from automatic selection.
	// An omitted value uses the built-in test/fixture/mock/generated/vendor list.
	SkipRoles []string `toml:"skip_roles"`
}

type SiftDefaults struct {
	Style             string     `toml:"style"`
	TokenizeModel     string     `toml:"tokenize_model"`
	Budget            int        `toml:"budget"`
	Mode              string     `toml:"compress_mode"`
	Output            string     `toml:"output"`
	Prompt            string     `toml:"prompt"`
	PromptFile        string     `toml:"prompt_file"`
	SecretScan        *bool      `toml:"secret_scan"`
	ForceSecrets      *bool      `toml:"force_secrets"`
	IgnoreHidden      *bool      `toml:"ignore_hidden"`
	IgnoreGit         *bool      `toml:"ignore_git"`
	Extensions        StringList `toml:"extensions"`
	Ignore            StringList `toml:"ignore"`
	SmartFilter       *bool      `toml:"smart_filter"`
	SmartMaxTokens    int        `toml:"smart_max_tokens"`
	Highlight         *bool      `toml:"highlight"`
	NoHighlight       *bool      `toml:"no_highlight"`
	Theme             string     `toml:"theme"`
	UIThemeFile       string     `toml:"ui_theme_file"`
	HighlightMaxBytes int        `toml:"highlight_max_bytes"`
	WindowTitle       string     `toml:"window_title"`
	NoWindowTitle     *bool      `toml:"no_window_title"`
	CopyOnGenerate    *bool      `toml:"copy_on_generate"`
	Scoring           *Scoring   `toml:"scoring"`
}

type StringList []string

type Target struct {
	Name           string     `toml:"name"`
	Profile        string     `toml:"profile"`
	Output         string     `toml:"output"`
	Style          string     `toml:"style"`
	TokenizeModel  string     `toml:"tokenize_model"`
	Budget         int        `toml:"budget"`
	Mode           string     `toml:"compress_mode"`
	Prompt         string     `toml:"prompt"`
	PromptFile     string     `toml:"prompt_file"`
	SecretScan     *bool      `toml:"secret_scan"`
	ForceSecrets   *bool      `toml:"force_secrets"`
	IgnoreHidden   *bool      `toml:"ignore_hidden"`
	IgnoreGit      *bool      `toml:"ignore_git"`
	Extensions     StringList `toml:"extensions"`
	Ignore         StringList `toml:"ignore"`
	SmartFilter    *bool      `toml:"smart_filter"`
	SmartMaxTokens int        `toml:"smart_max_tokens"`
	Scoring        *Scoring   `toml:"scoring"`
}