Function rebase 

pub async fn rebase(
    repo_path: PathBuf,
    target_branch: String,
) -> Result<(), GitError>

Re-exported rebase/conflict APIs. Rebases the current branch onto target_branch.

If the rebase fails due to conflict, this function aborts it immediately so the repository does not remain in an in-progress rebase state.

Arguments

• repo_path - Path to the git repository or worktree
• target_branch - Branch to rebase onto (e.g., main)

Returns

Ok(()) on success.

Errors

Returns a GitError if rebase fails, or aborting a conflicted rebase also fails.