Fix: Appliquer formatage Black, mise à jour deps Poetry et YAML CI/CD

.github/workflows/ci-cd.yml

@@ -1,38 +1,40 @@
-name: CI/CD Pipeline  # Nom lisible dans tab Actions GitHub
-
-on:  # Triggers du plan : push/PR pour isolation envs
+name: CI/CD Pipeline
+on:
   push:
-    branches: [dev, main]
+    branches: [ main, dev ]
   pull_request:
-    branches: [main]
+    branches: [ main ]
 
 jobs:
-  test:  # Job CI : Qualité code/ML (étapes 1-5 plan, séquentiel)
-    runs-on: ubuntu-latest  # Env gratuit/rapide (<10min cible)
+  test:
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4  # Étape 1 : Récup repo
-    - name: Set up Python
-      uses: actions/setup-python@v5
-      with:
-        python-version: '3.10'  # Fixe pour reproductibilité (ML P3/P4)
-    - name: Cache pip  # Accélère deps futures (perf reco)
-      uses: actions/cache@v4
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}  # Syntaxe Actions corrigée (pas $$)
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install -r requirements.txt  # Tes deps (FastAPI, SQLAlchemy, etc.)
-        pip install pytest pytest-cov black flake8  # Outils lint/tests (plan)
-    - name: Lint code  # Étape 4 : Standards (black pour format auto, flake8 erreurs)
-      run: black --check . && flake8 .  # Fail si style KO
-    - name: Run tests  # Étape 5 : Couverture >80% (cas critiques Pydantic/ML)
-      run: pytest --cov=src --cov-report=xml tests/  # Assume tests/ ; XML pour badges
-    - name: Upload coverage  # Optionnel : Rapport GitHub (monitoring plan)
-      uses: codecov/codecov-action@v4
-      with:
-        file: ./coverage.xml
+      - uses: actions/checkout@v4  # Mise à jour pour v4, plus récente
+      - name: Set up Python
+        uses: actions/setup-python@v5  # v5 pour compatibilité
+        with:
+          python-version: '3.10'  # Adapte à ton projet (ex. pour FastAPI)
+      - name: Install Poetry
+        uses: snok/install-poetry@v1
+        with:
+          version: 1.8.3  # Dernière stable (vérifie poetry.io pour update)
+          virtualenvs-create: true
+          virtualenvs-in-project: true  # Crée .venv dans repo pour cache
+      - name: Cache Poetry virtualenv
+        uses: actions/cache@v4
+        id: cache
+        with:
+          path: .venv
+          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}  # Cache basé sur lockfile
+      - name: Install dependencies
+        if: steps.cache.outputs.cache-hit != 'true'  # Installe si pas cached
+        run: poetry install --no-interaction --no-root  # --no-root évite install package principal si besoin
+      - name: Lint code
+        run: |
+          poetry run black --check .
+          poetry run flake8 .  # Si utilisé
+      - name: Run tests
+        run: poetry run pytest --cov  # Avec couverture, lien étape 5
 
   deploy:  # Job CD : Déploiement (après test OK, conditionnel)
     needs: test  # Dépend CI (séquentiel plan)

app.py

@@ -1,6 +1,8 @@
 from fastapi import FastAPI
+
 app = FastAPI()
 
+
 @app.get("/")
 def root():
-    return {"status": "Hello World"}
+    return {"status": "Hello World"}

poetry.lock

@@ -49,7 +49,7 @@ version = "25.11.0"
 description = "The uncompromising code formatter."
 optional = false
 python-versions = ">=3.9"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "black-25.11.0-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:ec311e22458eec32a807f029b2646f661e6859c3f61bc6d9ffb67958779f392e"},
     {file = "black-25.11.0-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:1032639c90208c15711334d681de2e24821af0575573db2810b0763bcd62e0f0"},
@@ -99,7 +99,7 @@ version = "8.3.1"
 description = "Composable command line interface toolkit"
 optional = false
 python-versions = ">=3.10"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "click-8.3.1-py3-none-any.whl", hash = "sha256:981153a64e25f12d547d3426c367a4857371575ee7ad18df2a6183ab0545b2a6"},
     {file = "click-8.3.1.tar.gz", hash = "sha256:12ff4785d337a1bb490bb7e9c2b1ee5da3112e94a8622f26a6c77f5d2fc6842a"},
@@ -115,11 +115,11 @@ description = "Cross-platform colored terminal text."
 optional = false
 python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
 groups = ["main", "dev"]
+markers = "platform_system == \"Windows\" or sys_platform == \"win32\""
 files = [
     {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
     {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
 ]
-markers = {main = "platform_system == \"Windows\" or sys_platform == \"win32\"", dev = "sys_platform == \"win32\""}
 
 [[package]]
 name = "coverage"
@@ -255,7 +255,7 @@ version = "7.3.0"
 description = "the modular source code checker: pep8 pyflakes and co"
 optional = false
 python-versions = ">=3.9"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "flake8-7.3.0-py2.py3-none-any.whl", hash = "sha256:b9696257b9ce8beb888cdbe31cf885c90d31928fe202be0889a7cdafad32f01e"},
     {file = "flake8-7.3.0.tar.gz", hash = "sha256:fe044858146b9fc69b551a4b490d69cf960fcb78ad1edcb84e7fbb1b4a8e3872"},
@@ -445,7 +445,7 @@ version = "0.7.0"
 description = "McCabe checker, plugin for flake8"
 optional = false
 python-versions = ">=3.6"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "mccabe-0.7.0-py2.py3-none-any.whl", hash = "sha256:6c2d30ab6be0e4a46919781807b4f0d834ebdd6c6e3dca0bda5a15f863427b6e"},
     {file = "mccabe-0.7.0.tar.gz", hash = "sha256:348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325"},
@@ -457,7 +457,7 @@ version = "1.1.0"
 description = "Type system extensions for programs checked with the mypy type checker."
 optional = false
 python-versions = ">=3.8"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "mypy_extensions-1.1.0-py3-none-any.whl", hash = "sha256:1be4cccdb0f2482337c4743e60421de3a356cd97508abadd57d47403e94f5505"},
     {file = "mypy_extensions-1.1.0.tar.gz", hash = "sha256:52e68efc3284861e772bbcd66823fde5ae21fd2fdb51c62a211403730b916558"},
@@ -481,7 +481,7 @@ version = "0.12.1"
 description = "Utility library for gitignore style pattern matching of file paths."
 optional = false
 python-versions = ">=3.8"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "pathspec-0.12.1-py3-none-any.whl", hash = "sha256:a0d503e138a4c123b27490a4f7beda6a01c6f288df0e4a8b79c7eb0dc7b4cc08"},
     {file = "pathspec-0.12.1.tar.gz", hash = "sha256:a482d51503a1ab33b1c67a6c3813a26953dbdc71c31dacaef9a838c4e29f5712"},
@@ -493,7 +493,7 @@ version = "4.5.0"
 description = "A small Python package for determining appropriate platform-specific dirs, e.g. a `user data dir`."
 optional = false
 python-versions = ">=3.10"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "platformdirs-4.5.0-py3-none-any.whl", hash = "sha256:e578a81bb873cbb89a41fcc904c7ef523cc18284b7e3b3ccf06aca1403b7ebd3"},
     {file = "platformdirs-4.5.0.tar.gz", hash = "sha256:70ddccdd7c99fc5942e9fc25636a8b34d04c24b335100223152c2803e4063312"},
@@ -526,7 +526,7 @@ version = "2.14.0"
 description = "Python style guide checker"
 optional = false
 python-versions = ">=3.9"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "pycodestyle-2.14.0-py2.py3-none-any.whl", hash = "sha256:dd6bf7cb4ee77f8e016f9c8e74a35ddd9f67e1d5fd4184d86c3b98e07099f42d"},
     {file = "pycodestyle-2.14.0.tar.gz", hash = "sha256:c4b5b517d278089ff9d0abdec919cd97262a3367449ea1c8b49b91529167b783"},
@@ -694,7 +694,7 @@ version = "3.4.0"
 description = "passive checker of Python programs"
 optional = false
 python-versions = ">=3.9"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "pyflakes-3.4.0-py2.py3-none-any.whl", hash = "sha256:f742a7dbd0d9cb9ea41e9a24a918996e8170c799fa528688d40dd582c8265f4f"},
     {file = "pyflakes-3.4.0.tar.gz", hash = "sha256:b24f96fafb7d2ab0ec5075b7350b3d2d2218eab42003821c06344973d3ea2f58"},
@@ -778,7 +778,7 @@ version = "0.3.0"
 description = "A Fast, spec compliant Python 3.14+ tokenizer that runs on older Pythons."
 optional = false
 python-versions = ">=3.8"
-groups = ["main"]
+groups = ["main", "dev"]
 files = [
     {file = "pytokens-0.3.0-py3-none-any.whl", hash = "sha256:95b2b5eaf832e469d141a378872480ede3f251a5a5041b8ec6e581d3ac71bbf3"},
     {file = "pytokens-0.3.0.tar.gz", hash = "sha256:2f932b14ed08de5fcf0b391ace2642f858f1394c0857202959000b68ed7a458a"},

pyproject.toml

@@ -28,5 +28,7 @@ packages = [{include = "src"}]
 
 [dependency-groups]
 dev = [
-    "pytest (>=9.0.1,<10.0.0)"
+    "pytest (>=9.0.1,<10.0.0)",
+    "black (>=25.11.0,<26.0.0)",
+    "flake8 (>=7.3.0,<8.0.0)"
 ]

tests/test_basic.py

@@ -1,3 +1,3 @@
 def test_pipeline_placeholder():
     """Test basique pour CI/CD (POC étape 2 ; évolutif étape 5)."""
-    assert True  # Succès simple ; ajoute cas ML (Pydantic/validation) plus tard
+    assert True  # Succès simple ; ajoute cas ML (Pydantic/validation) plus tard