[BREAKING] update pyproject label to tool.render-engine (#12)

* [BREAKING] update pyproject label to tool.render-engine

* ruff lint

Author: kjaymiller

src/render_engine_cli/utils.py

@@ -48,7 +48,7 @@ def load_config(self, config_file: str = CONFIG_FILE_NAME):
         try:
             with open(config_file) as stored_config_file:
                 try:
-                    stored_config = toml.load(stored_config_file).get("render-engine", {}).get("cli", {})
+                    stored_config = toml.load(stored_config_file).get("tool.render-engine", {}).get("cli", {})
                 except TomlDecodeError as exc:
                     click.echo(f"Encountered an error while parsing {config_file} - {exc}.")
                 else:

tests/test_cli.py

@@ -81,7 +81,10 @@ def test_collection_call_with_content():
     [
         (["key1=value1", "key2=value2"], {"key1": "value1", "key2": "value2"}),
         (["key1:value1", "key2:value2"], {"key1": "value1", "key2": "value2"}),
-        (["author=John Doe", "tags:python,testing"], {"author": "John Doe", "tags": "python,testing"}),
+        (
+            ["author=John Doe", "tags:python,testing"],
+            {"author": "John Doe", "tags": "python,testing"},
+        ),
         ([], {}),
         (None, {}),
     ],
@@ -103,7 +106,9 @@ def test_split_args_error_handling():
 
 def test_config_loading_with_valid_config(tmp_path, monkeypatch):
     """Tests config loading from pyproject.toml (2025.5.1b1 feature)"""
-    config_content = {"render-engine": {"cli": {"module": "myapp", "site": "MySite", "collection": "MyCollection"}}}
+    config_content = {
+        "tool.render-engine": {"cli": {"module": "myapp", "site": "MySite", "collection": "MyCollection"}}
+    }
 
     config_file = tmp_path / "pyproject.toml"
     config_file.write_text(toml.dumps(config_content))
@@ -145,7 +150,10 @@ def test_collection_entry_with_custom_attributes():
     """Tests that custom attributes are passed through to collection entry"""
     test_collection = Collection()
     content = create_collection_entry(
-        content="Test content", collection=test_collection, author="Test Author", tags="test,example"
+        content="Test content",
+        collection=test_collection,
+        author="Test Author",
+        tags="test,example",
     )
     post = frontmatter.loads(content)