chore: bootstrap rdb-discovery

tests/test_templates.py

@@ -0,0 +1,10 @@
+from pathlib import Path
+
+from rdb_discovery.templates import write_file_if_missing
+
+
+def test_write_file_if_missing(tmp_path: Path) -> None:
+    assert write_file_if_missing(tmp_path, "context/test.md", "hello") is True
+    assert (tmp_path / "context" / "test.md").read_text(encoding="utf-8") == "hello"
+    assert write_file_if_missing(tmp_path, "context/test.md", "changed") is False
+    assert (tmp_path / "context" / "test.md").read_text(encoding="utf-8") == "hello"