Refactor stage #1: AReaL-lite

.github/workflows/test-areal.yml

@@ -0,0 +1,20 @@
+name: Test AReaL
+
+on:
+  pull_request:
+    branches: [ main ]
+    paths:
+      - .github/workflows/test-areal.yml
+      - areal/**
+      - ci/**
+  workflow_dispatch:
+
+jobs:
+  test-areal:
+    environment:
+      name: AReaL-unittests
+    runs-on: gpu
+    steps:
+      - uses: actions/checkout@v4
+
+      - run: bash ./ci/test_areal.sh

.pre-commit-config.yaml

@@ -0,0 +1,60 @@
+repos:
+  - repo: https://github.com/pre-commit/mirrors-clang-format
+    rev: v19.1.7
+    hooks:
+      - id: clang-format
+        files: \.(c|cc|cxx|cpp|h|hpp|hxx|cu|cuh)$
+        args:
+          - --style=file
+          - --fallback-style=Google
+
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.4.0
+    hooks:
+      - id: check-yaml
+        files: \.(yaml|yml)$
+      - id: end-of-file-fixer
+        files: \.(py|md|yaml|yml|c|cc|cxx|cpp|h|hpp|hxx|cu|cuh)$
+      - id: trailing-whitespace
+        files: \.(py|md|yaml|yml|c|cc|cxx|cpp|h|hpp|hxx|cu|cuh)$
+
+  - repo: https://github.com/executablebooks/mdformat
+    rev: 0.7.17
+    hooks:
+      - id: mdformat
+        args:
+          - --wrap=88
+        additional_dependencies:
+          - mdformat-gfm
+          - mdformat-tables
+          - mdformat-frontmatter
+
+  - repo: https://github.com/pycqa/autoflake
+    rev: v2.3.1
+    hooks:
+      - id: autoflake
+        args:
+          - -i
+          - -r
+          - --remove-all-unused-imports
+          - --remove-unused-variables
+        files: ^(areal/|examples/lite/).*\.py$
+
+  - repo: https://github.com/pycqa/isort
+    rev: 5.13.2
+    hooks:
+      - id: isort
+        args:
+          - --profile=black
+          - --multi-line=3
+          - --line-length=88
+        files: \.py$
+
+  - repo: https://github.com/psf/black/
+    rev: 25.1.0
+    hooks:
+      - id: black
+        language_version: python3
+        args:
+          - --line-length=88
+        files: \.py$