storage

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

type Repository interface {
	SaveSession(record *SessionRecord) error

	GetSessionsByUser(userID string) ([]SessionRecord, error)

	GetRecentSessions(userID string, since time.Time) ([]SessionRecord, error)

	GetSessionStats(userID string) (*SessionStats, error)

	Close() error
}

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

type SessionRecord struct {
	ID          string
	UserID      string
	TargetSec   int
	Success     SuccessLevel
	Comment     string
	StartedAt   time.Time
	CompletedAt time.Time
	Steps       []StepRecord
}

type SessionStats struct {
	TotalSessions   int     `json:"totalSessions"`
	SuccessfulCount int     `json:"successfulCount"`
	AverageTarget   float64 `json:"averageTarget"`
	TotalTrainTime  int     `json:"totalTrainTime"`
	SuccessRate     float64 `json:"successRate"`
}

type StepRecord struct {
	SessionID string
	Index     int
	Duration  int
	ActualSec int // How long it actually took (might be less if failed)
	Completed bool
}

type SuccessLevel string