Function refactor_tool

code_review_graph/main.py:627–659

Graph-powered refactoring operations. Unified entry point for rename previews, dead code detection, and refactoring suggestions. Modes: - rename: Preview renaming a symbol. Returns an edit list and a refactor_id to pass to apply_refactor_tool. Requires old_name and new_name.

(
    mode: str = "rename",
    old_name: Optional[str] = None,
    new_name: Optional[str] = None,
    kind: Optional[str] = None,
    file_pattern: Optional[str] = None,
    repo_root: Optional[str] = None,
)

@mcp.tool()
def refactor_tool(
    mode: str = "rename",
    old_name: Optional[str] = None,
    new_name: Optional[str] = None,
    kind: Optional[str] = None,
    file_pattern: Optional[str] = None,
    repo_root: Optional[str] = None,
) -> dict:
    """Graph-powered refactoring operations.

    Unified entry point for rename previews, dead code detection, and
    refactoring suggestions.

    Modes:
    - rename: Preview renaming a symbol. Returns an edit list and a refactor_id
      to pass to apply_refactor_tool. Requires old_name and new_name.
    - dead_code: Find unreferenced functions/classes (no callers, tests, or
      importers, and not entry points).
    - suggest: Get community-driven refactoring suggestions (move misplaced
      functions, remove dead code).

    Args:
        mode: Operation mode: "rename", "dead_code", or "suggest".
        old_name: (rename) Current symbol name to rename.
        new_name: (rename) Desired new name for the symbol.
        kind: (dead_code) Optional filter: Function or Class.
        file_pattern: (dead_code) Filter by file path substring.
        repo_root: Repository root path. Auto-detected if omitted.
    """
    return refactor_func(
        mode=mode, old_name=old_name, new_name=new_name,
        kind=kind, file_pattern=file_pattern, repo_root=_resolve_repo_root(repo_root),
    )


@mcp.tool()