Function create_worktree 

pub async fn create_worktree(
    repo_path: PathBuf,
    worktree_path: PathBuf,
    branch_name: String,
    start_ref: String,
) -> Result<(), GitError>

Re-exported worktree and branch-detection APIs. Creates a git worktree at the specified path with a new branch.

Arguments

• repo_path - Path to the git repository root
• worktree_path - Path where the worktree should be created
• branch_name - Name of the new branch to create
• start_ref - Git ref used as the new worktree branch starting point

Returns

Ok(()) on success, Err(GitError) on failure.

Errors

Returns GitError::CommandFailed if spawning fails or the worktree command exits with a non-zero status.