console

type App struct {
	// Connections by name; Default names the one used without --database.
	Connections map[string]Connection
	Default     string

	// Env is the application environment ("production" triggers the safety prompt).
	// Defaults to MIGRO_ENV, then APP_ENV, then "development".
	Env string

	// Directories, relative to Root, used by make:* and migration:diff.
	Root          string
	MigrationsDir string // database/migrations
	SeedersDir    string // database/seeders
	FactoriesDir  string // database/factories
	ModelsDir     string // app/models
	ObserversDir  string // app/observers
	SchemaDir     string // database/schema: where schema:dump writes and migration:run looks for a dump

	// Models are the GORM models migration:diff compares with the database.
	Models []any

	// Migrations and Seeders default to everything registered via Register in init().
	Migrations func() ([]migrate.Migration, error)
	Seeders    func() []seed.Seeder

	Out, Err    io.Writer
	In          io.Reader
	Interactive bool // true when In is a terminal; enables the production confirmation prompt
	Now         func() time.Time
}

type Connection func(ctx context.Context) (*migro.DB, error)