Redirect play_commands imports to cogs.voice, remove audio_playback shim

- Update play_commands.py to import get_voice_manager from cogs.voice
  instead of going through the audio_playback.py re-export shim
- Delete the audio_playback.py shim file entirely
- Update test_music_audio.py imports to use cogs.voice.VoiceManager
- Delete PLAN_VOICE_REFACTOR.md (plan is complete)

3 files changed, 14 insertions, 23 deletions

diff --git a/cogs/music/audio_playback.py b/cogs/music/audio_playback.py
deleted file mode 100644
index 5206a96..0000000
--- a/cogs/music/audio_playback.py
+++ /dev/null
@@ -1,10 +0,0 @@
-# This file is part of Senator Sperma
-# Licensed under the GPL-3.0 License
-# Copyright (C) 2026 Salmonik @ salmonik@tuta.io
-# https://codeberg.org/salmonik/senator-sperma
-
-# Re-export shim — all voice utilities now live in cogs.voice.VoiceManager.
-# Kept so existing imports in play_commands.py and ai.py keep working.
-# TODO: update importers and remove this file.
-
-from cogs.voice import VoiceManager as AudioPlaybackManager  # noqa: F401
diff --git a/cogs/music/play_commands.py b/cogs/music/play_commands.py
index bdb021d..a90f901 100644
--- a/cogs/music/play_commands.py
+++ b/cogs/music/play_commands.py
@@ -16,10 +16,11 @@ import discord
 from discord.commands import OptionChoice
 from discord.ext import commands
 
-from cogs.music import audio_playback, media_processing
+from cogs.music import media_processing
 from cogs.utils.file_search import UniversalSearcher
 from cogs.utils.settings import get_uploadurl
 from cogs.utils.url_helper import clean_url_for_ytdlp
+from cogs.voice import get_voice_manager
 
 logger = logging.getLogger(__name__)
 
@@ -162,7 +163,7 @@ class PlayCommands(commands.Cog):
             if not compressed_path:
                 return
 
-            await audio_playback.AudioPlaybackManager.play(
+            await get_voice_manager(self.bot).play(
                 ctx, compressed_path, delete_after_play=True
             )
         except Exception as e:
@@ -209,7 +210,7 @@ class PlayCommands(commands.Cog):
 
             upload_task = asyncio.create_task(self._upload_to_copyparty_async(local_path))
 
-            await audio_playback.AudioPlaybackManager.play(
+            await get_voice_manager(self.bot).play(
                 ctx, local_path, delete_after_play=True
             )
 
@@ -274,7 +275,7 @@ class PlayCommands(commands.Cog):
         if compressed:
             await self._handle_compressed_file_play(ctx, url)
         else:
-            await audio_playback.AudioPlaybackManager.play(ctx, url)
+            await get_voice_manager(self.bot).play(ctx, url)
 
     @discord.slash_command(name="grajcuj", description="grajcujmy wszyscy!")
     async def play(
@@ -309,7 +310,7 @@ class PlayCommands(commands.Cog):
         if file:
             file_path: PathLike[str] | str = os.path.join(self.temp_dir, file.filename)
             await file.save(file_path)
-            await audio_playback.AudioPlaybackManager.play(ctx, file_path)
+            await get_voice_manager(self.bot).play(ctx, file_path)
         else:
             try:
                 if EXTERNAL_URL_PATTERN.match(melodia.lower()):
diff --git a/tests/cogs/test_music_audio.py b/tests/cogs/test_music_audio.py
index 150ad5d..98c6f6b 100644
--- a/tests/cogs/test_music_audio.py
+++ b/tests/cogs/test_music_audio.py
@@ -6,7 +6,7 @@ from conftest import MockApplicationContext
 
 @pytest.mark.asyncio
 async def test_validate_voice_channel_not_in_voice():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     mock_ctx = MagicMock()
     mock_ctx.author.voice = None
@@ -20,7 +20,7 @@ async def test_validate_voice_channel_not_in_voice():
 
 @pytest.mark.asyncio
 async def test_validate_voice_channel_in_voice():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     mock_channel = MagicMock()
     mock_ctx = MagicMock()
@@ -35,7 +35,7 @@ async def test_validate_voice_channel_in_voice():
 
 @pytest.mark.asyncio
 async def test_prepare_file_source_file_not_found():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     display_name, absolute_path = await AudioPlaybackManager.prepare_file_source("/nonexistent/file.mp3")
 
@@ -45,7 +45,7 @@ async def test_prepare_file_source_file_not_found():
 
 @pytest.mark.asyncio
 async def test_prepare_file_source_absolute_path():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     with patch('os.path.exists', return_value=True):
         with patch('os.path.isabs', return_value=True):
@@ -57,7 +57,7 @@ async def test_prepare_file_source_absolute_path():
 
 @pytest.mark.asyncio
 async def test_prepare_source_url():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     source, _, is_url = await AudioPlaybackManager.prepare_source("https://example.com/stream")
 
@@ -67,7 +67,7 @@ async def test_prepare_source_url():
 
 @pytest.mark.asyncio
 async def test_prepare_source_local_file():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     with patch('os.path.exists', return_value=True):
         source, display_name, is_url = await AudioPlaybackManager.prepare_source("/tmp/test.mp3")
@@ -78,7 +78,7 @@ async def test_prepare_source_local_file():
 
 @pytest.mark.asyncio
 async def test_cleanup_temp_file():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     with patch('os.path.exists', return_value=True):
         with patch('os.remove'):
@@ -87,7 +87,7 @@ async def test_cleanup_temp_file():
 
 @pytest.mark.asyncio
 async def test_cleanup_temp_file_not_exists():
-    from cogs.music.audio_playback import AudioPlaybackManager
+    from cogs.voice import VoiceManager as AudioPlaybackManager
 
     with patch('os.path.exists', return_value=False):
         await AudioPlaybackManager.cleanup_temp_file("/nonexistent/file.mp3")