feat: Claude Desktop configuration support for Linux and Windows

.github/workflows/ci.yml

@@ -4,7 +4,7 @@ permissions:
 
 on:
   push:
-    branches: [ main ]
+    branches: [ main, devel ]
     paths-ignore:
       - '**/*.md'
       - '**/*.jpg'
@@ -16,7 +16,7 @@ on:
       - '.gitignore'
       - '.python-version'
   pull_request:
-    branches: [ main ]
+    branches: [ main, devel ]
     paths-ignore:
       - '**/*.md'
       - '**/*.jpg'
@@ -31,11 +31,13 @@ on:
 
 jobs:
   test:
-    name: Test with Python ${{ matrix.python-version }}
-    runs-on: ubuntu-latest
+    name: Test with Python ${{ matrix.python-version }} on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
+        # TODO: run MacOS and Windows based on commit hints (e.g., non-trivial)
+        os: [ubuntu-latest, macos-latest, windows-latest]
         python-version: ["3.10"]
 
     steps:

mcp_client_for_ollama/utils/constants.py

@@ -1,10 +1,21 @@
 """Constants used throughout the MCP Client for Ollama application."""
 
 import os
+import platform
 from mcp.types import LATEST_PROTOCOL_VERSION
 
 # Default Claude config file location
-DEFAULT_CLAUDE_CONFIG = os.path.expanduser("~/Library/Application Support/Claude/claude_desktop_config.json")
+if os.name == 'nt':
+    # %appdata% typically resolves as C:\Users\<USERNAME>\AppData\Roaming
+    APPDATA = os.environ['APPDATA']
+    CONFIG_DIR = os.path.join(APPDATA, 'Claude', 'claude_desktop_config.json')
+else:
+    CONFIG_DIR =  (
+        os.path.expanduser("~/Library/Application Support/Claude")
+        if platform.system() != 'Linux'
+        else os.path.expanduser("~/.config/Claude")
+    )
+DEFAULT_CLAUDE_CONFIG = os.path.join(CONFIG_DIR, "claude_desktop_config.json")
 
 # Default config directory and filename for MCP client for Ollama
 DEFAULT_CONFIG_DIR = os.path.expanduser("~/.config/ollmcp")

tests/test_cleanup_race_condition.py

@@ -4,18 +4,25 @@
 even when MCP servers send notifications during the shutdown process.
 """
 
+import sys
 import unittest
 import asyncio
 from unittest.mock import AsyncMock, MagicMock, patch, Mock
 from contextlib import AsyncExitStack
 from mcp_client_for_ollama.client import MCPClient
+import pytest
 
 
 class TestCleanupRaceCondition(unittest.IsolatedAsyncioTestCase):
     """Test suite for stdio server cleanup race conditions."""
 
+    @pytest.mark.skipif(sys.platform == 'win32' and os.getenv('CI') == 'true',
+                        reason="No interactive console in Windows GitHub Actions")
     async def test_cleanup_handles_broken_resource_error(self):
         """Test that cleanup gracefully handles BrokenResourceError during exit."""
+        # Note: This fails under Windows-12 via Github Actions:
+        #    prompt_toolkit.output.win32.NoConsoleScreenBufferError: No Windows console found.
+        #    Are you running cmd.exe?
         client = MCPClient()
 
         # Mock the exit stack to raise BrokenResourceError on aclose()