config

type AnalysisConfig struct {
	Complexity  bool `koanf:"complexity"`
	SATD        bool `koanf:"satd"`
	DeadCode    bool `koanf:"dead_code"`
	Churn       bool `koanf:"churn"`
	Duplicates  bool `koanf:"duplicates"`
	Defect      bool `koanf:"defect"`
	TDG         bool `koanf:"tdg"`
	Graph       bool `koanf:"graph"`
	LintHotspot bool `koanf:"lint_hotspot"`
	Context     bool `koanf:"context"`
	ChurnDays   int  `koanf:"churn_days"`
}

type CacheConfig struct {
	Enabled bool   `koanf:"enabled"`
	Dir     string `koanf:"dir"`
	TTL     int    `koanf:"ttl"` // TTL in hours
}

type Config struct {
	// Analysis settings
	Analysis AnalysisConfig `koanf:"analysis"`

	// Thresholds for various metrics
	Thresholds ThresholdConfig `koanf:"thresholds"`

	// Duplicate detection settings
	Duplicates DuplicateConfig `koanf:"duplicates"`

	// File exclusion patterns
	Exclude ExcludeConfig `koanf:"exclude"`

	// Cache settings
	Cache CacheConfig `koanf:"cache"`

	// Output settings
	Output OutputConfig `koanf:"output"`
}

type DuplicateConfig struct {
	MinTokens            int     `koanf:"min_tokens"`
	SimilarityThreshold  float64 `koanf:"similarity_threshold"`
	ShingleSize          int     `koanf:"shingle_size"`
	NumHashFunctions     int     `koanf:"num_hash_functions"`
	NumBands             int     `koanf:"num_bands"`
	RowsPerBand          int     `koanf:"rows_per_band"`
	NormalizeIdentifiers bool    `koanf:"normalize_identifiers"`
	NormalizeLiterals    bool    `koanf:"normalize_literals"`
	IgnoreComments       bool    `koanf:"ignore_comments"`
	MinGroupSize         int     `koanf:"min_group_size"`
}

type ExcludeConfig struct {
	Patterns   []string `koanf:"patterns"`
	Extensions []string `koanf:"extensions"`
	Dirs       []string `koanf:"dirs"`
	Gitignore  bool     `koanf:"gitignore"`
}

type OutputConfig struct {
	Format  string `koanf:"format"` // text, json, markdown
	Color   bool   `koanf:"color"`
	Verbose bool   `koanf:"verbose"`
}

type ThresholdConfig struct {
	CyclomaticComplexity int     `koanf:"cyclomatic_complexity"`
	CognitiveComplexity  int     `koanf:"cognitive_complexity"`
	DuplicateMinLines    int     `koanf:"duplicate_min_lines"`
	DuplicateSimilarity  float64 `koanf:"duplicate_similarity"`
	DeadCodeConfidence   float64 `koanf:"dead_code_confidence"`
	DefectHighRisk       float64 `koanf:"defect_high_risk"`
	TDGHighRisk          float64 `koanf:"tdg_high_risk"`
}