Merge pull request '[loop-cycle-5] test: skip voice_loop tests when numpy missing (#48)' (#94) from fix/skip-voice-tests-no-numpy into main

tests/timmy/test_voice_loop.py

@@ -7,9 +7,20 @@ Whisper model, or Piper installation — all I/O is mocked.
 from pathlib import Path
 from unittest.mock import MagicMock, patch
 
-import numpy as np
+import pytest
+
+try:
+    import numpy as np
+except ImportError:
+    np = None
+
+try:
+    from timmy.voice_loop import VoiceConfig, VoiceLoop, _strip_markdown
+except ImportError:
+    pass  # pytestmark will skip all tests anyway
+
+pytestmark = pytest.mark.skipif(np is None, reason="numpy not installed")
 
-from timmy.voice_loop import VoiceConfig, VoiceLoop, _strip_markdown
 
 # ── VoiceConfig tests ──────────────────────────────────────────────────────