Retire black in favor of ruff format

Author: rartino

Makefile

@@ -51,10 +51,10 @@ clean: docs-clean dist-clean
 
 format:
 	$(PYTHON) -m ruff check src examples --fix
-	$(PYTHON) -m black src examples
+	$(PYTHON) -m ruff format src examples
 
 format-check: lint
-	$(PYTHON) -m black --check src examples
+	$(PYTHON) -m ruff format --check src examples
 
 lint:
 	$(PYTHON) -m ruff check src examples

pyproject.toml

@@ -52,7 +52,6 @@ where = ["src"]
 dev = [
   "pytest>=8.0",
   "httpx>=0.27",
-  "black",
   "ruff>=0.16,<0.17",
   "pyright",
   "mypy"
@@ -90,10 +89,9 @@ line-length = 120
 # BLE001: broad excepts deliberately isolate plugin/loader/handler failures.
 ignore = ["TRY002", "TRY004", "BLE001"]
 
-[tool.black]
-target-version = ["py312"]
-line-length = 120
-skip-string-normalization = true
+[tool.ruff.format]
+# preserve replaces black's skip-string-normalization: existing quote styles are kept.
+quote-style = "preserve"
 
 [tool.pyright]
 pythonVersion = "3.12"

src/httk/optimade/engine/processing.py

@@ -138,7 +138,6 @@ def process(
         return generate_partial_data_reply(validated_request, config, query_function, schema)
 
     elif endpoint in schema.all_entries:
-
         response_fields = validated_request.recognized_response_fields
         unknown_response_fields = validated_request.unrecognized_response_fields
         entries = [endpoint]