engine

type AlbumsResult struct {
	// MediaAlbum maps media path -> album name ("" = root / no album)
	MediaAlbum  map[string]string
	NamedAlbums []string
}

type AnalysisResult struct {
	TotalMedia   int
	TotalJSON    int
	MatchRate    float64 // 0.0–1.0
	TotalBytes   int64
	Albums       []string
	EarliestDate time.Time
	LatestDate   time.Time
	MotionPhotos int
	Videos       int
}

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

type HashResult struct {
	// MediaHash maps media path -> hex MD5 hash
	MediaHash map[string]string
	// Unique is the deduplicated set of media paths to keep (album copies win)
	Unique []string
	// Duplicates is the count of removed duplicate files
	Duplicates int
}

type IndexResult struct {
	// MediaFiles maps media path -> its matched JSON path (empty if unmatched)
	MediaFiles map[string]string
	// OrphanJSONs are JSON files with no matching media
	OrphanJSONs []OrphanJSON
	// Stats
	TotalMedia   int
	TotalJSON    int
	TotalMatched int
	TotalOrphans int
}

type MissingReport struct {
	Entries []metadata.MissingEntry
	Path    string
}

type OrphanJSON struct {
	Path         string
	Title        string
	URL          string
	PhotoTakenTS int64
	CreationTS   int64
	SourceFolder string
}

type PipelineConfig struct {
	SourceDir  string
	DestDir    string
	SessionDir string // if set, logs go here instead of DestDir
	UseMove    bool
	DryRun     bool
}

type PipelineResult struct {
	Stats   Stats
	Report  *MissingReport
	LogPath string
}

type ProgressEvent struct {
	Phase   int
	Label   string
	Done    int
	Total   int
	Message string // optional log message
}

type RecoverConfig struct {
	// InputJSON is the path to missing-files.json produced by Phase 8.
	InputJSON string
	// OutputDir is where recovered files are placed.
	OutputDir string
	// SessionDir, if set, is where logs are written (instead of OutputDir).
	SessionDir string
	// CookieJar is the path to the Netscape cookie jar file.
	CookieJar string
	// Concurrency is the number of parallel downloads.
	Concurrency int
	// Delay is the minimum pause between requests (per worker) in seconds.
	Delay float64
	// MaxRetry is the maximum number of attempts per file.
	MaxRetry int
	// StartFrom is the 1-indexed entry to resume from.
	StartFrom int
	// DryRun reports what would be downloaded without doing it.
	DryRun bool
}

type RecoverEvent struct {
	Done    int
	Total   int
	Message string
	IsError bool
}

type RecoverResult struct {
	Downloaded int
	Skipped    int
	Failed     int
	FailedPath string
}

type Stats struct {
	MediaFound        int
	JSONMatched       int
	JSONOrphans       int
	DuplicatesRemoved int
	FilesTransferred  int
	ConflictsResolved int
	MPConverted       int
	EXIFApplied       int
	DateFromFilename  int
	Errors            int
	Albums            int
}

type TransferConfig struct {
	DestDir string
	UseMove bool
	DryRun  bool
}

type TransferResult struct {
	// DestMap maps source media path -> destination path
	DestMap           map[string]string
	FilesTransferred  int
	ConflictsResolved int
	Errors            int
	ErrorList         []error
}