move

type Handler interface {
	// Start is called at the beginning of move
	Start(sourceBranch, oldParent, newParent string)

	// OnStep is called for each step in the move process
	OnStep(step Step, status handler.StepStatus, message string)

	// OnRename is called when a branch is renamed due to scope change
	OnRename(oldName, newName string)

	// Complete is called when move finishes
	Complete(result Result)

	// Cleanup restores terminal state (may be no-op)
	Cleanup()

	// IsInteractive returns true if the handler supports interactive prompts
	IsInteractive() bool

	// PromptRename prompts user to confirm branch rename due to scope change
	PromptRename(oldName, oldScope, newScope string) (bool, error)

	// PromptConfirmMove displays a preview of the move and asks for confirmation.
	// Returns true to proceed with the move, false to cancel.
	// In non-interactive mode, returns true (auto-confirm).
	PromptConfirmMove(preview Preview) (bool, error)

	// PromptSelectOnto prompts user to select a new parent when --onto is not provided.
	// Returns the selected branch and any precomputed rebase specs.
	PromptSelectOnto(ctx *app.Context, sourceBranch string) (string, []engine.RebaseSpec, error)
}

type NullHandler struct {
	handler.NullBase
	handler.NullProgress[Step]
}

type Options struct {
	Source      string // Branch to move (defaults to current branch)
	Onto        string // Branch to move onto
	SkipConfirm bool   // Skip confirmation prompt (--yes flag)
	DryRun      bool   // If true, only shows what would happen without making changes
	AutoRename  bool   // Auto-rename branch when scope changes (non-interactive mode)
	// RebaseSpecs optionally provides precomputed specs (e.g. from interactive selection).
	RebaseSpecs []engine.RebaseSpec
}

type Preview struct {
	SourceBranch     string   // Branch being moved
	OldParent        string   // Current parent branch
	NewParent        string   // Target parent branch
	Commits          []string // Commit subjects that will be moved
	Descendants      []string // Descendant branches that will be restacked
	HasConflicts     bool     // Whether the move will cause conflicts
	ConflictBranch   string   // Which branch would have conflicts (if any)
	ConflictError    string   // Error message describing the conflict
	ConflictingFiles []string // Files that have conflicts (if any)
}

type Result struct {
	SourceBranch string
	OldParent    string
	NewParent    string
	Renamed      bool
	NewName      string
}

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

type Step string