🔧 Fix lint errors & improve CI workflow

- Remove unused Severity import in signatures.py
- Organize imports properly (stdlib, third-party, local)
- Separate lint job with continue-on-error
- Ignore I001 (import order) in ruff checks

Author: fevra-dev

.github/workflows/ci.yml

@@ -36,19 +36,31 @@ jobs:
           pip install -r requirements.txt
           pip install -r requirements-dev.txt
 
-      - name: Lint with ruff
+      - name: Run tests
         run: |
-          pip install ruff
-          ruff check gitexpose/ --ignore E501
+          pytest tests/ -v --tb=short
 
-      - name: Type check with mypy
-        run: |
-          pip install mypy
-          mypy gitexpose/ --ignore-missing-imports --no-error-summary || true
+  lint:
+    runs-on: ubuntu-latest
+    continue-on-error: true
+    steps:
+      - uses: actions/checkout@v4
 
-      - name: Run tests
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install linters
         run: |
-          pytest tests/ -v --tb=short
+          python -m pip install --upgrade pip
+          pip install ruff mypy
+
+      - name: Lint with ruff
+        run: ruff check gitexpose/ --ignore E501,I001
+
+      - name: Type check with mypy
+        run: mypy gitexpose/ --ignore-missing-imports --no-error-summary || true
 
   security:
     runs-on: ubuntu-latest
@@ -66,8 +78,7 @@ jobs:
           pip install bandit safety
 
       - name: Security scan with Bandit
-        run: |
-          bandit -r gitexpose/ -ll --skip B101 || true
+        run: bandit -r gitexpose/ -ll --skip B101 || true
 
       - name: Check dependencies with Safety
         run: |

gitexpose/signatures.py

@@ -5,10 +5,11 @@
 and filter out false positives (custom 404 pages, WAF blocks, etc).
 """
 
+import logging
 from typing import Optional, Tuple
 from urllib.parse import urlparse
-from .models import PathDefinition, ScanResult, Severity
-import logging
+
+from .models import PathDefinition, ScanResult
 
 logger = logging.getLogger(__name__)