CI: run the Python 3.9 job on ubuntu-24.04

Author: Pyhroff

.github/workflows/ci.yml

@@ -11,10 +11,16 @@ permissions:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
-        python-version: ["3.9", "3.12"]
+        include:
+          # ubuntu-latest (26.04) no longer ships Python 3.9; keep testing it on 24.04 while pyproject declares it.
+          - python-version: "3.9"
+            os: ubuntu-24.04
+          - python-version: "3.12"
+            os: ubuntu-latest
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:

README.md

@@ -1,5 +1,7 @@
 # ModelHawk
 
+[![CI](https://github.com/Pyhroff/ModelHawk/actions/workflows/ci.yml/badge.svg)](https://github.com/Pyhroff/ModelHawk/actions/workflows/ci.yml)
+
 **A static malware scanner for serialized ML models — it detects code-execution backdoors hidden inside PyTorch / pickle model files *without* running them.**
 
 > A `.pt` / `.bin` / `.pkl` model file is not data — it's a program. ModelHawk reads the program and tells you if it bites.