Mechanical refactor transform: mirror launcher and CI tests

transform_launcher_ci_test_layout.py

#!/usr/bin/env python3
"""Reproduce the launcher and CI test layout moves."""

import sys
from pathlib import Path

sys.path.append(".claude/skills/mechanical-refactor-verify")
from mechanical_refactor_verify_utils import git_add_and_commit, verify_mechanical_refactor

BASE_COMMIT = "23eb002571d220f3d06150d2fcdc4a727c4383a3"
TARGET_COMMIT = "4445cae37fe6a52dda3fa1db136b65a9dd3bcfe1"


def _replace(path: Path, old: str, new: str) -> None:
    content = path.read_text()
    updated = content.replace(old, new)
    if updated == content:
        raise RuntimeError(f"replacement not found in {path}: {old!r}")
    path.write_text(updated)


def transform(dir_root: Path) -> None:
    """Move cluster-infra tests and preserve repo-root discovery."""
    moves = {
        "autonomy/tests/test_launcher.py": "autonomy/tests/launcher/test_launcher.py",
        "autonomy/tests/test_autonomy_image_tests_workflow.py": (
            "autonomy/tests/scripts/ci/test_autonomy_image_tests_workflow.py"
        ),
    }
    for source_name, target_name in moves.items():
        source = dir_root / source_name
        target = dir_root / target_name
        target.parent.mkdir(parents=True, exist_ok=True)
        source.rename(target)

    _replace(
        dir_root / "autonomy/tests/scripts/ci/test_autonomy_image_tests_workflow.py",
        "REPO_ROOT = Path(__file__).resolve().parents[2]",
        "REPO_ROOT = Path(__file__).resolve().parents[4]",
    )
    _replace(
        dir_root / "autonomy/README_CLAUDE.md",
        "│   ├── test_launcher.py   #",
        "│   ├── launcher/test_launcher.py #",
    )
    _replace(
        dir_root / "autonomy/README_CLAUDE.md",
        "[test_launcher.py](tests/test_launcher.py)",
        "[test_launcher.py](tests/launcher/test_launcher.py)",
    )
    _replace(
        dir_root / ".claude/skills/gpu-ci/SKILL.md",
        "autonomy/tests/test_autonomy_image_tests_workflow.py",
        "autonomy/tests/scripts/ci/test_autonomy_image_tests_workflow.py",
    )

    git_add_and_commit("[tests, ci] refactor: mirror launcher and workflow tests", cwd=str(dir_root))


if __name__ == "__main__":
    verify_mechanical_refactor(
        base_commit=BASE_COMMIT,
        target_commit=TARGET_COMMIT,
        transform=transform,
    )