chore(ci): run ci against python 3.14

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
     strategy:
       matrix:
         os: [ "ubuntu-22.04", "ubuntu-24.04", "macos-14", "macos-15" , "windows-2022", "windows-2025" ]
-        python-version: ["3.11", "3.12", "3.13"]
+        python-version: ["3.11", "3.12", "3.13", "3.14"]
 
     steps:
     - uses: actions/checkout@v5
@@ -108,7 +108,7 @@ jobs:
         fi
 
     - name: Check for repository changes - Windows
-      if: ${{ runner.os == 'Windows' && (matrix.python-version != '3.13') }}
+      if: ${{ runner.os == 'Windows' }}
       run: |
         if (git status --porcelain) {
           Write-Host "Repository is dirty, changes detected:"

requirements-freqai.txt

@@ -5,7 +5,7 @@
 # Required for freqai
 scikit-learn==1.7.2
 joblib==1.5.2
-catboost==1.2.8; 'arm' not in platform_machine
+catboost==1.2.8; 'arm' not in platform_machine and python_version < '3.14'
 lightgbm==4.6.0
 xgboost==3.1.1
 tensorboard==2.20.0

tests/freqai/test_freqai_interface.py

@@ -1,5 +1,6 @@
 import logging
 import shutil
+import sys
 from pathlib import Path
 from unittest.mock import MagicMock
 
@@ -34,6 +35,9 @@ def can_run_model(model: str) -> None:
     if is_arm() and "Catboost" in model:
         pytest.skip("CatBoost is not supported on ARM.")
 
+    if "Catboost" in model and sys.version_info >= (3, 14):
+        pytest.skip("CatBoost is not supported on Python 3.14+.")
+
     if is_pytorch_model and is_mac():
         pytest.skip("Reinforcement learning / PyTorch module not available on intel based Mac OS.")