cm

var (
	// Git repository errors.
	ErrGitRepositoryNotFound     = errors.New("not a valid Git repository: .git directory not found")
	ErrGitRepositoryNotDirectory = errors.New("not a valid Git repository: .git exists but is not a directory")
	ErrGitRepositoryInvalid      = errors.New("not a valid Git repository")

	// Repository and branch errors.
	ErrRepositoryURLEmpty                   = errors.New("repository URL cannot be empty")
	ErrRepositoryNameEmptyAfterSanitization = errors.New("repository name is empty after sanitization")

	// Workspace errors.
	ErrWorkspaceFileMalformed            = errors.New("invalid .code-workspace file: malformed JSON")
	ErrRepositoryNotFoundInWorkspace     = errors.New("repository not found in workspace")
	ErrInvalidRepositoryInWorkspace      = errors.New("invalid repository in workspace")
	ErrInvalidRepositoryInWorkspaceNoGit = errors.New("invalid repository in workspace - .git directory not found")
	ErrMultipleWorkspaces                = errors.New("failed to handle multiple workspaces")
	ErrWorkspaceFileRead                 = errors.New("failed to parse workspace file")
	ErrWorkspaceFileReadError            = errors.New("failed to read workspace file")
	ErrWorkspaceDetection                = errors.New("failed to detect workspace mode")
	ErrWorkspaceEmptyFolders             = errors.New("workspace file must contain non-empty folders array")

	// Worktree creation errors.
	ErrWorktreeExists     = errors.New("worktree already exists for this branch")
	ErrRepositoryNotClean = errors.New("repository is not in a clean state")
	ErrDirectoryExists    = errors.New("worktree directory already exists")

	// Worktree deletion errors.
	ErrWorktreeNotInStatus      = errors.New("worktree not found in status file")
	ErrDeletionCancelled        = errors.New("deletion cancelled by user")
	ErrWorktreeValidationFailed = errors.New("worktree validation failed")

	// Load branch errors.
	ErrInvalidArgumentFormat    = errors.New("invalid argument format")
	ErrEmptyRemoteSource        = errors.New("empty remote source")
	ErrEmptyBranchName          = errors.New("empty branch name")
	ErrBranchNameContainsColon  = errors.New("branch name contains invalid character ':'")
	ErrArgumentEmpty            = errors.New("argument cannot be empty")
	ErrOriginRemoteNotFound     = errors.New("origin remote not found or invalid")
	ErrOriginRemoteInvalidURL   = errors.New("origin remote URL is not a valid Git hosting service URL")
	ErrFailedToLoadRepositories = errors.New("failed to load repositories from status file")

	// Initialization errors.
	ErrAlreadyInitialized            = errors.New("CM is already initialized")
	ErrNotInitialized                = errors.New("CM is not initialized")
	ErrFailedToExpandRepositoriesDir = errors.New("failed to expand repositories directory")

	// Project detection errors.
	ErrNoGitRepositoryOrWorkspaceFound = errors.New("no Git repository or workspace found")
	ErrWorkspaceModeNotSupported       = errors.New("workspace mode not yet supported for load command")

	// Clone errors.
	ErrRepositoryExists               = errors.New("repository already exists")
	ErrUnsupportedRepositoryURLFormat = errors.New("unsupported repository URL format")

	// Clone operation errors.
	ErrFailedToDetectDefaultBranch  = errors.New("failed to detect default branch")
	ErrFailedToCloneRepository      = errors.New("failed to clone repository")
	ErrFailedToInitializeRepository = errors.New("failed to initialize repository in CM")

	// Workspace creation errors.
	ErrInvalidWorkspaceName   = errors.New("invalid workspace name")
	ErrRepositoryNotFound     = errors.New("repository not found")
	ErrInvalidRepository      = errors.New("invalid repository")
	ErrDuplicateRepository    = errors.New("duplicate repository")
	ErrWorkspaceAlreadyExists = errors.New("workspace already exists")
	ErrStatusUpdate           = errors.New("status file update failed")
	ErrRepositoryAddition     = errors.New("failed to add repository to status file")
	ErrPathResolution         = errors.New("path resolution failed")
)