🔧 Modernize DX and configuration (#280)

## Description

This PR modernizes the developer experience and updates configurations
to support current tooling standards.

## Checklist:

- [x] The pull request only contains commits that are focused and
relevant to this change.
- [x] ~~I have added appropriate tests that cover the new/changed
functionality.~~
- [x] ~~I have updated the documentation to reflect these changes.~~
- [x] The changes follow the project's style guidelines and introduce no
new warnings.
- [x] The changes are fully tested and pass the CI checks.
- [x] I have reviewed my own code changes.

Author: denialhaag

.pre-commit-config.yaml

@@ -19,9 +19,12 @@ repos:
     rev: v6.0.0
     hooks:
       - id: check-added-large-files
+        args: ["--maxkb=2048"]
       - id: check-case-conflict
-      - id: check-docstring-first
+      - id: check-vcs-permalinks
       - id: check-merge-conflict
+      - id: check-symlinks
+      - id: check-json
       - id: check-toml
       - id: check-yaml
       - id: debug-statements
@@ -55,12 +58,17 @@ repos:
       - id: rst-directive-colons
       - id: rst-inline-touching-normal
 
+  # Ensure uv lock file is up-to-date
+  - repo: https://github.com/astral-sh/uv-pre-commit
+    rev: 0.9.11
+    hooks:
+      - id: uv-lock
+
   # Python linting and formatting using ruff
   - repo: https://github.com/astral-sh/ruff-pre-commit
     rev: v0.14.6
     hooks:
       - id: ruff-check
-        args: ["--fix", "--show-fixes"]
       - id: ruff-format
 
   # Also run Black on examples in the documentation

noxfile.py

@@ -52,10 +52,10 @@ def preserve_lockfile() -> Generator[None]:
 @nox.session(reuse_venv=True, default=True)
 def lint(session: nox.Session) -> None:
     """Run the linter."""
-    if shutil.which("pre-commit") is None:
-        session.install("pre-commit")
+    if shutil.which("prek") is None:
+        session.install("prek")
 
-    session.run("pre-commit", "run", "--all-files", *session.posargs, external=True)
+    session.run("prek", "run", "--all-files", *session.posargs, external=True)
 
 
 def _run_tests(

pyproject.toml

@@ -66,29 +66,28 @@ classifiers = [
 
 [dependency-groups]
 docs = [
-    "furo>=2024.8.6",
-    "myst-nb>=1.2.0",
-    "setuptools-scm>=8.2",
+    "furo>=2025.09.25",
+    "graphviz>=0.21.0",
+    "myst-nb>=1.3.0",
+    "setuptools-scm>=9.2.2",
+    "sphinx>=8.1.3",
+    "sphinx>=8.2.3; python_version >= '3.11'",
     "sphinx-autoapi>=3.6.0",
     "sphinx-copybutton>=0.5.2",
     "sphinx-design>=0.6.1",
-    "sphinxcontrib-bibtex>=2.6.3",
+    "sphinxcontrib-bibtex>=2.6.5",
     "sphinxcontrib-svg2pdfconverter>=1.3.0",
-    "sphinxext-opengraph>=0.10.0",
-    "graphviz>=0.20.3",
-    "sphinx>=7.4.7",
-    "sphinx>=8.1.3; python_version >= '3.10'",
-    "sphinx>=8.2.3; python_version >= '3.11'",
+    "sphinxext-opengraph>=0.13.0",
 ]
 test = [
-    "pytest>=8.3.5",
-    "pytest-cov>=6.1.1",
-    "pytest-sugar>=1.0.0",
-    "pytest-xdist>=3.7.0",
+    "pytest>=9.0.1",
+    "pytest-cov>=7.0.0",
+    "pytest-sugar>=1.1.1",
+    "pytest-xdist>=3.8.0",
 ]
 dev = [
-    {include-group = "docs"},
     {include-group = "test"},
+    "nox>=2025.11.12",
 ]
 
 [project.urls]
@@ -107,18 +106,16 @@ source = "vcs"
 version-file = "src/mqt/problemsolver/_version.py"
 
 
-[tool.pytest.ini_options]
-minversion = "7.2"
-testpaths = ["tests/"]
+[tool.pytest]
+minversion = "9.0"
+testpaths = ["tests"]
+strict = true
 addopts = [
     "-ra",
-    "--strict-markers",
-    "--strict-config",
     "--showlocals",
-    "--numprocesses=auto",  # Automatically use all available CPU cores for parallel testing
+    "--numprocesses=auto", # Automatically use all available CPU cores for parallel testing
 ]
 log_level = "INFO"
-xfail_strict = true
 filterwarnings = [
     "error",
     # Qiskit 2.1 internal deprecations
@@ -141,7 +138,6 @@ report.exclude_also = [
     'raise AssertionError',
     'raise NotImplementedError',
 ]
-
 show_missing = true
 skip_empty = true
 precision = 1
@@ -164,17 +160,22 @@ ignore_missing_imports = true
 
 [tool.ruff]
 line-length = 120
-extend-include = ["resource_estimation"]
+namespace-packages = ["mqt"]
 preview = true
+fix = true
 unsafe-fixes = true
+show-fixes = true
+
+[tool.ruff.format]
+docstring-code-format = true
 
 [tool.ruff.lint]
 extend-select = [
     "A",           # flake8-builtins
     "ANN",         # flake8-annotations
     "ARG",         # flake8-unused-arguments
     "ASYNC",       # flake8-async
-    "B",  "B904",  # flake8-bugbear
+    "B",           # flake8-bugbear
     "C4",          # flake8-comprehensions
     "D",           # pydocstyle
     "EM",          # flake8-errmsg
@@ -207,10 +208,9 @@ extend-select = [
     "YTT",         # flake8-2020
 ]
 ignore = [
-    "ISC001",  # Conflicts with formatter
-    "E501",    # Line too long (Black is enough)
-    "PLR",     # Design related pylint codes
-    "S101",    # Use of assert detected
+    "E501",        # Line too long (Black is enough)
+    "PLR",         # Design-related pylint codes
+    "S101",        # Use of assert detected
     "D100",
     "D101",
     "D102",
@@ -235,6 +235,7 @@ known-first-party = ["mqt.problemsolver"]
 [tool.ruff.lint.pydocstyle]
 convention = "google"
 
+
 [tool.typos]
 default.extend-ignore-re = [
     '"id": ".*",',
@@ -255,4 +256,4 @@ aer = "aer"
 
 
 [tool.repo-review]
-ignore = ["GH200", "RTD100", "PY004"]
+ignore = ["GH200"]