feat: claude code runner (#9)

tests/test_paths.py

@@ -0,0 +1,21 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+from takopi.utils.paths import relativize_command
+
+
+def test_relativize_command_rewrites_cwd_paths(tmp_path: Path) -> None:
+    base = tmp_path / "repo"
+    base.mkdir()
+    command = f'find {base}/tests -type f -name "*.py" | head -20'
+    expected = 'find tests -type f -name "*.py" | head -20'
+    assert relativize_command(command, base_dir=base) == expected
+
+
+def test_relativize_command_rewrites_equals_paths(tmp_path: Path) -> None:
+    base = tmp_path / "repo"
+    base.mkdir()
+    command = f'rg -n --files -g "*.py" --path={base}/src'
+    expected = 'rg -n --files -g "*.py" --path=src'
+    assert relativize_command(command, base_dir=base) == expected