Optimize _get_git_remote_for_setup

The optimization added `@cache` to `_get_theme()`, which instantiates a `CodeflashTheme` object by importing `init_config` and calling its constructor. Line profiler shows the original version spent ~12.3 ms per call (6.5 ms on import, 5.8 ms on instantiation). Since `_get_git_remote_for_setup` calls `_get_theme()` inside `inquirer.prompt` every time multiple remotes exist, repeated calls in a session (or across test cases) re-executed this work. Caching the theme object eliminated redundant imports and constructor calls, reducing the per-call overhead in `_get_git_remote_for_setup` from ~12.8 ms to ~7.5 ms (visible in the `inquirer.prompt` line dropping from 12.8 ms to 7.5 ms). The 18% runtime improvement comes from amortizing theme creation across all invocations, with the largest gains in tests simulating multiple-remote scenarios where the function is called repeatedly.

Author: codeflash-ai[bot]

codeflash/cli_cmds/init_java.py

@@ -7,6 +7,7 @@
 import xml.etree.ElementTree as ET
 from dataclasses import dataclass
 from enum import Enum, auto
+from functools import cache
 from pathlib import Path
 from typing import Any, Union
 
@@ -55,6 +56,7 @@ class JavaSetupInfo:
     benchmarks_root: Union[str, None] = None
 
 
+@cache
 def _get_theme():
     """Get the CodeflashTheme - imported lazily to avoid circular imports."""
     from codeflash.cli_cmds.init_config import CodeflashTheme