Clean up type hints everywhere, overhaul bot configuration

Dockerfile

@@ -1,10 +1,10 @@
-# syntax=docker/dockerfile:1
+FROM python:3.13.7-slim-trixie
+
+RUN apt-get update -y && apt-get install -y ffmpeg libopus0
 
-FROM python:3.10.1-slim-buster
-RUN apt-get update -y
-RUN apt-get install -y ffmpeg libopus0
 WORKDIR /app
-COPY requirements.txt requirements.txt
-RUN pip3 install -r requirements.txt
 COPY . .
+
+RUN pip3 install -r requirements.txt
+
 CMD ["python3", "-u", "bot.py"]

bot.py

@@ -1,26 +1,35 @@
 # Example: https://github.com/Rapptz/discord.py/blob/master/examples/app_commands/basic.py
 
-from ast import Call
-import random, logging
-from discord import DMChannel
+import os
+import random
+import logging
+from types import CoroutineType
+from typing import Any, Callable, override
+from discord import app_commands, ui
 from discord.app_commands import Choice
-from typing import Awaitable, Dict, List, Optional, Union, Callable, Any
-from rich.traceback import install
 
-from heidi_client import *
+from discord.client import Client
+from discord.components import SelectOption
+from discord.enums import ButtonStyle
+from discord.flags import Intents
+from discord.interactions import Interaction
+from discord.member import Member, VoiceState
+from discord.message import Message
 
-# Install rich traceback
-install(show_locals=True)
+from heidi_client import HeidiClient
+from heidi_config import ConfigSection, FlagsConfigKey
+from heidi_constants import DOCKER, HEIDI_SPAM_ID, SOUNDDIR
+from heidi_helpers import enforce_channel, play_voice_line_for_member
 
 
-# @todo yt-dlp music support
+# TODO: yt-dlp music support
 
 
 # Log to file
 handler = logging.FileHandler(filename="discord.log", encoding="utf-8", mode="w")
 
 # Intents specification is no longer optional
-intents = discord.Intents.default()
+intents: Intents = Intents.default()
 intents.members = True  # Allow to react to member join/leave etc
 intents.message_content = True  # Allow to read message content from arbitrary messages
 intents.voice_states = True  # Allow to process on_voice_state_update
@@ -63,9 +72,7 @@ async def on_message(message: Message) -> None:
 
 
 @client.event
-async def on_voice_state_update(
-    member: Member, before: VoiceState, after: VoiceState
-) -> None:
+async def on_voice_state_update(member: Member, before: VoiceState, after: VoiceState) -> None:
     """
     This event triggers when a member joins/changes/leaves a voice channel or mutes/unmutes.
     """
@@ -77,7 +84,9 @@ async def on_voice_state_update(
     # python iterates over the keys of a map
     for predicate in client.on_voice_state_triggers:
         if predicate(member, before, after):
-            action: Callable = client.on_voice_state_triggers[predicate]
+            action: Callable[[Member, VoiceState, VoiceState], CoroutineType[Any, Any, None]] = (
+                client.on_voice_state_triggers[predicate]
+            )
             print(f"on_voice_state_update: calling {action.__name__}")
             await action(member, before, after)
 
@@ -85,114 +94,194 @@ async def on_voice_state_update(
 # Config Commands --------------------------------------------------------------------------------
 
 
-class EntranceSoundSoundSelect(discord.ui.Select):
-    def __init__(self, board: str, on_sound_select_callback):
-        self.board = board
-        self.on_sound_select_callback = on_sound_select_callback
-
-        options: List[discord.SelectOption] = [
-            discord.SelectOption(label=sound.split(".")[0], value=sound)
-            for sound in os.listdir(f"{SOUNDDIR}/{board}")
-        ]
-
-        super().__init__(
-            placeholder="Select Sound", min_values=1, max_values=1, options=options
+class FlagValueSelect(ui.Select[ui.View]):
+    def __init__(
+        self, flag: str, on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        self.flag: str = flag
+        self.on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]] = (
+            on_flag_select_callback
         )
 
-    async def callback(self, interaction: Interaction):
-        await self.on_sound_select_callback(interaction, self.board, self.values[0])
+        options: list[SelectOption] = [SelectOption(label=val, value=val) for val in ["True", "False"]]
+
+        super().__init__(placeholder="Select Value", min_values=1, max_values=1, options=options)
+
+    @override
+    async def callback(self, interaction: Interaction) -> None:
+        await self.on_flag_select_callback(interaction, self.flag, self.values[0])
 
 
-class EntranceSoundSoundView(discord.ui.View):
-    def __init__(self, board: str, on_sound_select_callback):
+class FlagValueView(ui.View):
+    def __init__(
+        self, flag: str, on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
         super().__init__(timeout=600)
 
-        self.add_item(EntranceSoundSoundSelect(board, on_sound_select_callback))
+        _ = self.add_item(FlagValueSelect(flag, on_flag_select_callback))
 
 
-class EntranceSoundBoardSelect(discord.ui.Select):
-    def __init__(self, on_sound_select_callback):
-        self.on_sound_select_callback = on_sound_select_callback
-
-        options: List[discord.SelectOption] = [
-            discord.SelectOption(label=board, value=board)
-            for board in os.listdir(f"{SOUNDDIR}")
-        ]
-
-        super().__init__(
-            placeholder="Select Board", min_values=1, max_values=1, options=options
+class FlagsSelect(ui.Select[ui.View]):
+    def __init__(
+        self, on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        self.on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]] = (
+            on_flag_select_callback
         )
 
-    async def callback(self, interaction: Interaction):
-        await interaction.response.send_message(
-            f"Welchen sound willst du?",
+        options: list[SelectOption] = [SelectOption(label=flag.value, value=flag.value) for flag in FlagsConfigKey]
+
+        super().__init__(placeholder="Select Flag", min_values=1, max_values=1, options=options)
+
+    @override
+    async def callback(self, interaction: Interaction) -> None:
+        _ = await interaction.response.send_message(
+            "Welchen Wert willst du setzen?",
+            view=FlagValueView(self.values[0], self.on_flag_select_callback),
+            ephemeral=True,
+        )
+
+
+class FlagsView(ui.View):
+    def __init__(
+        self, on_flag_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        super().__init__(timeout=600)
+
+        _ = self.add_item(FlagsSelect(on_flag_select_callback))
+
+
+class EntranceSoundBoardSelect(ui.Select[ui.View]):
+    def __init__(
+        self, on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        self.on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]] = (
+            on_sound_select_callback
+        )
+
+        options: list[SelectOption] = [SelectOption(label=board, value=board) for board in os.listdir(f"{SOUNDDIR}")]
+
+        super().__init__(placeholder="Select Board", min_values=1, max_values=1, options=options)
+
+    @override
+    async def callback(self, interaction: Interaction) -> None:
+        _ = await interaction.response.send_message(
+            "Welchen sound willst du?",
             view=EntranceSoundSoundView(self.values[0], self.on_sound_select_callback),
             ephemeral=True,
         )
 
 
-class EntranceSoundBoardView(discord.ui.View):
-    def __init__(self, on_sound_select_callback):
+class EntranceSoundBoardView(ui.View):
+    def __init__(
+        self, on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
         super().__init__(timeout=600)
 
-        self.add_item(EntranceSoundBoardSelect(on_sound_select_callback))
+        _ = self.add_item(EntranceSoundBoardSelect(on_sound_select_callback))
 
 
-async def user_config_key_autocomplete(
-    interaction: Interaction, current: str
-) -> List[Choice[str]]:
+class EntranceSoundSoundSelect(ui.Select[ui.View]):
+    def __init__(
+        self, board: str, on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        self.board: str = board
+        self.on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]] = (
+            on_sound_select_callback
+        )
+
+        options: list[SelectOption] = [
+            SelectOption(label=sound.split(".")[0], value=sound) for sound in os.listdir(f"{SOUNDDIR}/{board}")
+        ]
+
+        super().__init__(placeholder="Select Sound", min_values=1, max_values=1, options=options)
+
+    @override
+    async def callback(self, interaction: Interaction) -> None:
+        await self.on_sound_select_callback(interaction, self.board, self.values[0])
+
+
+class EntranceSoundSoundView(ui.View):
+    def __init__(
+        self, board: str, on_sound_select_callback: Callable[[Interaction, str, str], CoroutineType[Any, Any, None]]
+    ) -> None:
+        super().__init__(timeout=600)
+
+        _ = self.add_item(EntranceSoundSoundSelect(board, on_sound_select_callback))
+
+
+async def user_config_key_autocomplete(interaction: Interaction, current: str) -> list[Choice[str]]:
     """
     Suggest a value from the user config keys (each .conf section is a key).
     """
     return [
-        Choice(name=key, value=key)
-        for key in client.user_config.sections()
-        if key.lower().startswith(current.lower())
+        Choice(name=key, value=key) for key in client.user_config.sections() if key.lower().startswith(current.lower())
     ]
 
 
 @client.tree.command(
-    name="userconfig",
+    name="heidiconfig",
     description="User-spezifische Heidi-Einstellungen (Heidi merkt sie sich in ihrem riesigen Gehirn).",
 )
 @app_commands.rename(config_key="option")
 @app_commands.describe(config_key="Die Option, welche du ändern willst.")
 @app_commands.autocomplete(config_key=user_config_key_autocomplete)
 @enforce_channel(HEIDI_SPAM_ID)
-async def user_config(interaction: Interaction, config_key: str) -> None:
+async def user_config(interaction: Interaction[Client], config_key: str) -> None:
     """
     Set a user config value for the calling user.
     """
     # Only Members can set settings
     if not isinstance(interaction.user, Member):
         print("User not a member")
-        await interaction.response.send_message(
-            "Heidi sagt: Komm in die Gruppe!", ephemeral=True
-        )
+        _ = await interaction.response.send_message("Heidi sagt: Komm in die Gruppe!", ephemeral=True)
         return
 
     member: Member = interaction.user
 
-    async def on_sound_select_callback(interaction, board: str, sound: str):
+    async def on_flag_select_callback(interaction: Interaction, flag: str, value: str) -> None:
         """
-        This function is called, when an EntrySoundSoundSelect option is selected.
+        This function is called when an FlagValueSelect option is selected.
+        """
+        client.user_config[ConfigSection.FLAGS.value][flag] = value
+        client.write_user_config()
+
+        _ = await interaction.response.send_message(
+            f"Ok, ich schreibe {flag}={value} in mein fettes Gehirn!",
+            ephemeral=True,
+        )
+
+    async def on_sound_select_callback(interaction: Interaction, board: str, sound: str) -> None:
+        """
+        This function is called when an EntrySoundSoundSelect option is selected.
         """
         client.user_config[config_key][member.name] = f"{board}/{sound}"
         client.write_user_config()
 
-        await interaction.response.send_message(
+        _ = await interaction.response.send_message(
             f"Ok, ich schreibe {member.name}={board}/{sound} in mein fettes Gehirn!",
             ephemeral=True,
         )
 
     # Views for different user config options are defined here
-    views = {"ENTRANCE.SOUND": (EntranceSoundBoardView, on_sound_select_callback)}
+    views: dict[str, tuple[type[ui.View], Callable[..., CoroutineType[Any, Any, None]], str]] = {
+        ConfigSection.FLAGS.value: (
+            FlagsView,
+            on_flag_select_callback,
+            "Welches Setting möchtest du ändern?",
+        ),
+        ConfigSection.ENTRANCE_SOUND.value: (
+            EntranceSoundBoardView,
+            on_sound_select_callback,
+            "Aus welchem Soundboard soll dein Sound sein?",
+        ),
+    }
 
-    view, select_callback = views[config_key]
+    view, select_callback, description = views[config_key]
 
-    await interaction.response.send_message(
-        f"Aus welchem Soundboard soll dein sound sein?",
-        view=view(select_callback),
+    _ = await interaction.response.send_message(
+        description,
+        view=view(select_callback),  # pyright: ignore[reportCallIssue]
         ephemeral=True,
     )
 
@@ -219,7 +308,8 @@ async def heidi_exclaim(interaction: Interaction) -> None:
         "Models müssen da halt durch!",
         "Heul doch nicht!",
     ]
-    await interaction.response.send_message(random.choice(messages))
+
+    _ = await interaction.response.send_message(random.choice(messages))
 
 
 @client.tree.command(name="miesmuschel", description="Was denkt Heidi?")
@@ -247,14 +337,13 @@ async def magic_shell(interaction: Interaction, question: str) -> None:
         "In deinen Träumen.",
         "Tom sagt Nein",
     ]
+
     question = question.strip()
     question_mark = "" if question[-1] == "?" else "?"
-    await interaction.response.send_message(
-        f"{question}{question_mark}\nHeidi sagt: {random.choice(choices)}"
-    )
+    _ = await interaction.response.send_message(f"{question}{question_mark}\nHeidi sagt: {random.choice(choices)}")
 
 
-# @todo Allow , separated varargs, need to parse manually as slash commands don't support varargs
+# TODO: Allow separated varargs, need to parse manually as slash commands don't support varargs
 @client.tree.command(name="wähle", description="Heidi trifft die Wahl!")
 @app_commands.rename(option_a="entweder")
 @app_commands.describe(option_a="Ist es vielleicht dies?")
@@ -266,7 +355,7 @@ async def choose(interaction: Interaction, option_a: str, option_b: str) -> None
     Select an answer from two options.
     """
     options = [option_a.strip(), option_b.strip()]
-    await interaction.response.send_message(
+    _ = await interaction.response.send_message(
         f"{options[0]} oder {options[1]}?\nHeidi sagt: {random.choice(options)}"
     )
 
@@ -274,40 +363,28 @@ async def choose(interaction: Interaction, option_a: str, option_b: str) -> None
 # Sounds -----------------------------------------------------------------------------------------
 
 
-async def board_autocomplete(
-    interaction: Interaction, current: str
-) -> List[Choice[str]]:
+async def board_autocomplete(interaction: Interaction, current: str) -> list[Choice[str]]:
     """
     Suggest a sound board.
     """
-    boards: List[str] = os.listdir(SOUNDDIR)
+    boards: list[str] = os.listdir(SOUNDDIR)
 
-    return [
-        Choice(name=board, value=board)
-        for board in boards
-        if board.lower().startswith(current.lower())
-    ]
+    return [Choice(name=board, value=board) for board in boards if board.lower().startswith(current.lower())]
 
 
-async def sound_autocomplete(
-    interaction: Interaction, current: str
-) -> List[Choice[str]]:
+async def sound_autocomplete(interaction: Interaction, current: str) -> list[Choice[str]]:
     """
     Suggest a sound from an already selected board.
     """
     board: str = interaction.namespace.board
-    sounds: List[str] = os.listdir(f"{SOUNDDIR}/{board}/")
+    sounds: list[str] = os.listdir(f"{SOUNDDIR}/{board}/")
 
     return [
-        Choice(name=sound.split(".")[0], value=sound)
-        for sound in sounds
-        if sound.lower().startswith(current.lower())
+        Choice(name=sound.split(".")[0], value=sound) for sound in sounds if sound.lower().startswith(current.lower())
     ]
 
 
-@client.tree.command(
-    name="sag", description="Heidi drückt den Knopf auf dem Soundboard."
-)
+@client.tree.command(name="sag", description="Heidi drückt den Knopf auf dem Soundboard.")
 @app_commands.describe(sound="Was soll Heidi sagen?")
 @app_commands.autocomplete(board=board_autocomplete)
 @app_commands.autocomplete(sound=sound_autocomplete)
@@ -319,9 +396,7 @@ async def say_voiceline(interaction: Interaction, board: str, sound: str) -> Non
     # Only Members can access voice channels
     if not isinstance(interaction.user, Member):
         print("User not a member")
-        await interaction.response.send_message(
-            "Heidi sagt: Komm in die Gruppe!", ephemeral=True
-        )
+        _ = await interaction.response.send_message("Heidi sagt: Komm in die Gruppe!", ephemeral=True)
         return
 
     member: Member = interaction.user
@@ -329,47 +404,42 @@ async def say_voiceline(interaction: Interaction, board: str, sound: str) -> Non
     await play_voice_line_for_member(interaction, member, board, sound)
 
 
-class InstantButton(discord.ui.Button):
-    def __init__(self, label: str, board: str, sound: str):
-        super().__init__(style=discord.ButtonStyle.red, label=label)
+class InstantButton(ui.Button[ui.View]):
+    def __init__(self, label: str, board: str, sound: str) -> None:
+        super().__init__(style=ButtonStyle.red, label=label)
 
-        self.board = board
-        self.sound = sound
+        self.board: str = board
+        self.sound: str = sound
 
-    async def callback(self, interaction: Interaction):
+    @override
+    async def callback(self, interaction: Interaction) -> None:
         """
         Handle a press of the button.
         """
         if not isinstance(interaction.user, Member):
-            await interaction.response.send_message(
+            _ = await interaction.response.send_message(
                 "Heidi mag keine discord.User, nur discord.Member!", ephemeral=True
             )
             return
 
-        await play_voice_line_for_member(
-            interaction, interaction.user, self.board, self.sound
-        )
+        await play_voice_line_for_member(interaction, interaction.user, self.board, self.sound)
 
 
-class InstantButtonsView(discord.ui.View):
-    def __init__(self, board: str, timeout=None):
+class InstantButtonsView(ui.View):
+    def __init__(self, board: str, timeout: float | None = None) -> None:
         super().__init__(timeout=timeout)
 
         sounds = os.listdir(f"{SOUNDDIR}/{board}")
         for sound in sounds:
-            self.add_item(InstantButton(sound.split(".")[0], board, sound))
+            _ = self.add_item(InstantButton(sound.split(".")[0], board, sound))
 
 
-@client.tree.command(
-    name="instantbuttons", description="Heidi malt Knöpfe für Sounds in den Chat."
-)
+@client.tree.command(name="instantbuttons", description="Heidi malt Knöpfe für Sounds in den Chat.")
 @app_commands.describe(board="Welches Soundboard soll knöpfe bekommen?")
 @app_commands.autocomplete(board=board_autocomplete)
 @enforce_channel(HEIDI_SPAM_ID)
 async def soundboard_buttons(interaction: Interaction, board: str) -> None:
-    await interaction.response.send_message(
-        f"Soundboard: {board.capitalize()}", view=InstantButtonsView(board)
-    )
+    _ = await interaction.response.send_message(f"Soundboard: {board.capitalize()}", view=InstantButtonsView(board))
 
 
 # Contextmenu ------------------------------------------------------------------------------------
@@ -384,13 +454,11 @@ async def insult(
     Send an insult to a member via direct message.
     """
     if not member.dm_channel:
-        await member.create_dm()
+        _ = await member.create_dm()
 
     if not member.dm_channel:
         print("Error creating DMChannel!")
-        await interaction.response.send_message(
-            "Heidi sagt: Gib mal DM Nummer süße*r!", ephemeral=True
-        )
+        _ = await interaction.response.send_message("Heidi sagt: Gib mal DM Nummer süße*r!", ephemeral=True)
         return
 
     insults = [
@@ -409,8 +477,8 @@ async def insult(
         "Richtiger Gesichtsgünther ey!",
     ]
 
-    await member.dm_channel.send(random.choice(insults))
-    await interaction.response.send_message(
+    _ = await member.dm_channel.send(random.choice(insults))
+    _ = await interaction.response.send_message(
         "Anzeige ist raus!", ephemeral=True
     )  # with ephemeral = True only the caller can see the answer
 

flake.lock

@@ -2,15 +2,14 @@
   "nodes": {
     "devshell": {
       "inputs": {
-        "nixpkgs": "nixpkgs",
-        "systems": "systems"
+        "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1701787589,
-        "narHash": "sha256-ce+oQR4Zq9VOsLoh9bZT8Ip9PaMLcjjBUHVPzW5d7Cw=",
+        "lastModified": 1741473158,
+        "narHash": "sha256-kWNaq6wQUbUMlPgw8Y+9/9wP0F8SHkjy24/mN3UAppg=",
         "owner": "numtide",
         "repo": "devshell",
-        "rev": "44ddedcbcfc2d52a76b64fb6122f209881bd3e1e",
+        "rev": "7c9e793ebe66bcba8292989a68c0419b737a22a0",
         "type": "github"
       },
       "original": {
@@ -21,14 +20,14 @@
     },
     "flake-utils": {
       "inputs": {
-        "systems": "systems_2"
+        "systems": "systems"
       },
       "locked": {
-        "lastModified": 1701680307,
-        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
@@ -39,11 +38,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1677383253,
-        "narHash": "sha256-UfpzWfSxkfXHnb4boXZNaKsAcUrZT9Hw+tao1oZxd08=",
+        "lastModified": 1722073938,
+        "narHash": "sha256-OpX0StkL8vpXyWOGUD6G+MA26wAXK6SpT94kLJXo6B4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "9952d6bc395f5841262b006fbace8dd7e143b634",
+        "rev": "e36e9f57337d0ff0cf77aceb58af4c805472bfae",
         "type": "github"
       },
       "original": {
@@ -55,11 +54,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1701693815,
-        "narHash": "sha256-7BkrXykVWfkn6+c1EhFA3ko4MLi3gVG0p9G96PNnKTM=",
+        "lastModified": 1758446476,
+        "narHash": "sha256-5rdAi7CTvM/kSs6fHe1bREIva5W3TbImsto+dxG4mBo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "09ec6a0881e1a36c29d67497693a67a16f4da573",
+        "rev": "a1f79a1770d05af18111fbbe2a3ab2c42c0f6cd0",
         "type": "github"
       },
       "original": {
@@ -90,21 +89,6 @@
         "repo": "default",
         "type": "github"
       }
-    },
-    "systems_2": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -5,52 +5,43 @@
   inputs.flake-utils.url = "github:numtide/flake-utils";
   inputs.devshell.url = "github:numtide/devshell";
 
-  outputs = { self, nixpkgs, flake-utils, devshell }:
-    flake-utils.lib.eachDefaultSystem (system:
-      let
-        pkgs = import nixpkgs {
-          inherit system;
-          config.allowUnfree = true;
-          overlays = [ devshell.overlays.default ];
-        };
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+    devshell,
+  }:
+    flake-utils.lib.eachDefaultSystem (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+        config.allowUnfree = true;
+        overlays = [devshell.overlays.default];
+      };
 
-        myPython = pkgs.python311.withPackages (p: with p; [
-          # Basic
-          rich
-
-          # Discord
-          discordpy
+      python = pkgs.python313.withPackages (p:
+        with p; [
           python-dotenv
-          pynacl
 
-          # Scraping
-          # beautifulsoup4
-          # requests
-
-          # MachineLearning
-          # torch-rocm
-          # torchvision-rocm
-          # numpy
-          # matplotlib
-          # nltk
+          discordpy
+          pynacl # DiscordPy Voice Support
         ]);
-      in {
-        devShell = pkgs.devshell.mkShell {
-          name = "HeidiBot";
+    in {
+      devShell = pkgs.devshell.mkShell {
+        name = "HeidiBot";
 
-          packages = with pkgs; [
-            myPython
-            # nodePackages.pyright # LSP
-          ];
+        packages = with pkgs; [
+          python
+          # nodePackages.pyright # LSP
+        ];
 
-          # Use $1 for positional args
-          commands = [
-            # {
-            #   name = "";
-            #   help = "";
-            #   command = "";
-            # }
-          ];
-        };
-      });
+        # Use $1 for positional args
+        commands = [
+          # {
+          #   name = "";
+          #   help = "";
+          #   command = "";
+          # }
+        ];
+      };
+    });
 }

heidi-sounds/basic/1200 Fuß.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8cc7d0eafc46aa981616128e1e86d1a27f36054aef4059076716d0480c96f00
+size 66590

heidi-sounds/basic/Yippee.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:513a8c09c497af17832cf97dd927588ead6eae176e17cdcea07ffb0af517da4e
+size 1918439

heidi-sounds/christus/Anna Ficken.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:75cc48c3a5dc85a8304b1194065ca2ab4c6c6b6295f0a55e2889c9925d005e38
+size 1194504

heidi-sounds/christus/Ching Chang Hon.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4cb6bf7b7bfdd050ecf60bf05bc2a6a5ce9c0077e673a4cf97dbfb2ecafb9a1
+size 688896

heidi-sounds/christus/FDP.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81e355325f1e0c54ad187ef6c3873f3dadc19b1dee42b65ee5c210696480e733
+size 812079

heidi-sounds/christus/Learn Fucking Japanese.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81fb57e99dae06e799be43135acf2eb400096cf6d06fbdbf282b8825e93e3972
+size 657071

heidi-sounds/henri/Alter Ego.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d6d41e2e33cde49b5c4a3e55a52f18506330b172a99ae708a58d60509151d6f
+size 1054582

heidi-sounds/henri/Florian Reiter Pfeife Blasen.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9bbd10f725147df249ec92718b4559bdd8be7eca97e5d976f936b9d825afb5aa
+size 1034217

heidi-sounds/henri/Frikadelle als Mülla Milz.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fb66307f990103230f9c63a27a21b2ebda924135ab330f5b595f5f37639e12b0
+size 1144977

heidi-sounds/henri/HALLO.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0ede6a0d526f181785322cb87d1a27688a99f6f71fbd37d784e28c6641ebb70c
+size 743647

heidi-sounds/henri/Holland.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b0c9e2a5fc2e3529abd0e680b7a139b9239eae27f1e991b39f78187bb1a0fb88
+size 939420

heidi-sounds/henri/Juten Aabnd.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ee3fdbcafcba7e23cc60a45a5b5cc433068d8ca97b0e4d4be668148b9dab167c
+size 753935

heidi-sounds/henri/LlamaLlama.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4f057443b96e7a8e38e5cf7186083e375378f54f2aa314891a64625b9b1ba61
+size 1466235

heidi-sounds/henri/Loddar.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:be7a6ba0f90793ff595dd56d06196b9029984976a3d61e928cfc7fcec51741e6
+size 240103

heidi-sounds/henri/Mülla Milz Muuh.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d333644b63155bb732937aadd4147fb67c77d623dc55af862ef5e8218b2ea61
+size 591141

heidi-sounds/henri/Müllküweh.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c0d8740ef2a7dfea55bdabf7fb43c78ae63d2998f117bb49371e90c2897cfa65
+size 1608532

heidi-sounds/henri/Schönn Juten Abnd.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f224f5643e99e4515a1d377295272a3f7e044db20b49ce246b50709ad632ff0
+size 928159

heidi-sounds/henri/Soko Soko Lade.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d17a0f74141389e73a644546d050b57aa7ad7aec2a707f57dfebfed5256d565
+size 1899825

heidi-sounds/henri/Top Fit.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1cd9cf0792ed7bafd38c760606d28ab366ff4fb320e41151161bd95b5ecc6848
+size 3682445

heidi-sounds/ipp/Ew Brother Ew.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:da44b79bef932c3387962d11534a49d6a53d90574891d7f96fa780a836ea9b71
+size 1911644

heidi-sounds/ipp/Metal Pipe.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44b776ebde62c761dcd60dbfb9d90eb7b4f76861a06a14876d55f6f41585dbd6
+size 2104870

heidi-sounds/julian/Schweizer Porno.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cfbb90b495f0006302b94d23081959aa90881cd7c8326963d99bd7971b16053d
+size 871686

heidi-sounds/jungs/Heeheeheehee Short.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:269b4b0b2d0e7d6b830de04128eb9dc42a20e27f4ca025e43bde20c3f4b84ff9
+size 18344

heidi-sounds/jungs/Heeheeheehee.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f3f55803a1933ec15d60471cc0f3513d0ba009f1b5d398cca27fcfea5f2fbf4
+size 49007

heidi-sounds/jungs/Hurensohn.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b9fe1a53ec2f0970c2a3f58e0734bbb5f4515d5be42ea4fb0f1062f1731e3d1e
+size 2294454

heidi-sounds/jungs/Trichter Saufen.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:41f86b71a9da251552f9aefd2603b8221c0066ae2a9156ee2642285a0a48c3bf
+size 21591

heidi-sounds/kaptn/Gänsehosen.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e66e31216df98dc166528576f9d69f1a1b64ebb49b3790a56b285fee73b7a2e
+size 1512452

heidi-sounds/marc/DIGGAAAAH.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:804d0bba869c6961d6b9d53ad3cdceea3c4b5108b2cb3d10fb8525f9f93738b7
+size 3277223

heidi-sounds/marc/Trailerpark Kokain.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0976ab71b0e76a100317e6fa98d3cf13d71f082ddaebcf482b0c73d35869add2
+size 1827568

heidi-sounds/marc/VoiceMail.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5f3dc5640813d6948acddb0c7ac64af301afb55e7a9cc5b7b350a8a23e7c2328
+size 1659634

heidi-sounds/marius/Boi.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:db6440955702bb50f4325b6192335b36ba15d66bfb4d95de96cd2ffa044cb437
+size 1373947

heidi-sounds/marius/I have Cancer.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d16638c23a33d57cbd3b039db6361ff1a2c01acd2e6d4b348aece0db9ef0b092
+size 2051380

heidi-sounds/marius2/Boy Kisser Central.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e645dba27b5c2b63a2647396c8f6af8bf7c84c0c9a01e417fea95098244362a5
+size 1342773

heidi-sounds/marius2/Feinstes Huuuuuhn.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a29dc73ec6a2dd9bf5ad4a0b906c2136601217fbff9659c544b03e5c5e2ba8de
+size 1705496

heidi-sounds/marius2/Hakenkreuze Malen.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4fb141ec779838b335ed99fd5efd5a8bee940e38154d29bf8cee96b69176b025
+size 658379

heidi-sounds/marius2/Kurrva Bobr.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f149a7235c98c81279bd0c8196563fa4ba3fe35f1fcdb7b7ce7570d45224ea1
+size 802502

heidi-sounds/marius2/Mist.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11f2ea7cfcfc2470c62a868d504037eba69746b6eaf9449071ebba49933ede2f
+size 1587716

heidi-sounds/marius2/Schaltet ab.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bb6f7a6126ab28541a38e01a19458a02ae9c3ca66d704931de0373d1a366034e
+size 3222195

heidi-sounds/marius2/Sharmuta.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cf17f143fefe52227a9f60f2ca8a12f85288c6ccf9136053302392379d0b038f
+size 1851666

heidi-sounds/marius2/Yoda Busts Nuts.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f5bb768b34bd64fb1804880c14b86f88a0960d581832f8b293ca191591a4b0f7
+size 1381026

heidi-sounds/pantoffel/Du Sau Alder.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:388600e942c443f545ed62172f1ac238c6a0046a67cb7478e56082902ad0f93a
+size 1369564

heidi-sounds/thezdoc/187.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:370ce2efbbd1976b4ea6b7949f9b1c973fd4d2a13a291a7cba8458baf545935d
+size 855748

heidi-sounds/vinz/Olaf JaJaJa.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ead05e566688064e5339b21de1853dc4ae826bb5a37d071e4f92115ac901e21e
+size 1096640

heidi-sounds/warframe/Grineer.mkv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:128296c98fadfcad218b03e4e682acfe37235b1bbfc3c4542db36adec0be443a
+size 30877

heidi_client.py

@@ -1,22 +1,49 @@
-import configparser
-from discord import app_commands, Message, VoiceState
+import asyncio
+from configparser import ConfigParser
+import os
+from types import CoroutineType
+from typing import Any, Callable, override
+from discord import Message, VoiceState
+from discord.activity import Activity
+from discord.app_commands.tree import CommandTree
+from discord.client import Client
+from discord.enums import ActivityType, Status, StatusDisplayType
+from discord.flags import Intents
+from discord.member import Member
+from discord.state import VoiceChannel
 
-from heidi_constants import *
-from heidi_helpers import *
+from heidi_config import USER_CONFIG_SCHEME, ConfigSection, FlagsConfigKey
+from heidi_constants import CONFIGPATH, LINUS_GUILD, TEST_GUILD, USERCONFIGNAME
+from heidi_helpers import create_author_based_message_predicate, play_voice_line_for_member
 
 
-class HeidiClient(discord.Client):
-    def __init__(self, *, intents: discord.Intents):
-        super().__init__(status="Nur eine kann GNTM werden!", intents=intents)
+class HeidiClient(Client):
+    def __init__(self, *, intents: Intents):
+        client_activity: Activity = Activity(
+            name="GNTM",
+            url="https://www.joyn.de/serien/germanys-next-topmodel",
+            type=ActivityType.competing,
+            state="Nur eine kann es werden!",
+            # details="Details",
+            # platform="Platform",
+            status_display_type=StatusDisplayType.state,
+        )
+
+        super().__init__(
+            activity=client_activity,
+            status=Status.online,
+            intents=intents,
+        )
 
         # Separate object that keeps all application command state
-        self.tree = app_commands.CommandTree(self)
+        self.tree: CommandTree = CommandTree(self)
 
         # Handle persistent user configuration
-        self.user_config = configparser.ConfigParser()
+        self.user_config: ConfigParser = ConfigParser()
         if not os.path.exists(f"{CONFIGPATH}/{USERCONFIGNAME}"):
-            open(f"{CONFIGPATH}/{USERCONFIGNAME}", "x")
-        self.user_config.read(f"{CONFIGPATH}/{USERCONFIGNAME}")
+            # Create the file
+            _ = open(f"{CONFIGPATH}/{USERCONFIGNAME}", "x")
+        _ = self.user_config.read(f"{CONFIGPATH}/{USERCONFIGNAME}")
         self.update_to_default_user_config()
         self.print_user_config()
 
@@ -24,43 +51,53 @@ class HeidiClient(discord.Client):
         # on_message_triggers is a map with tuples of two functions: (predicate, action)
         # the predicate receives the message as argument
         # if the predicate is true the action is performed
-        self.on_message_triggers = {
+        self.on_message_triggers: dict[
+            Callable[[Message], bool],
+            Callable[[Message], CoroutineType[Any, Any, None]],
+        ] = {
             # lambda m: m.author.nick.lower() in self.models.get_in_names(): self.autoreact_to_girls,
-            lambda m: "jeremy" in m.author.nick.lower(): self._autoreact_to_jeremy,
-            lambda m: "kardashian" in m.author.nick.lower()
-            or "jenner" in m.author.nick.lower(): self._autoreact_to_kardashian,
+            create_author_based_message_predicate(["jeremy"]): self._autoreact_to_jeremy,
+            create_author_based_message_predicate(["kardashian", "jenner"]): self._autoreact_to_kardashian,
         }
 
         # automatic actions on voice state changes
         # on_voice_state_triggers is a map with tuples of two functions: (predicate, action)
         # the predicate receives the member, before- and after-state as arguments
         # if the predicate is true, the action is performed
-        self.on_voice_state_triggers = {
-            lambda m, b, a: b.channel != a.channel
-            and a.channel is not None
-            and isinstance(a.channel, VoiceChannel): self._play_entrance_sound,
+        self.on_voice_state_triggers: dict[
+            Callable[[Member, VoiceState, VoiceState], bool],
+            Callable[[Member, VoiceState, VoiceState], CoroutineType[Any, Any, None]],
+        ] = {
+            lambda member, before, after: before.channel != after.channel
+            and after.channel is not None
+            and isinstance(after.channel, VoiceChannel): self._play_entrance_sound,
         }
 
     # Synchronize commands to guilds
-    async def setup_hook(self):
+    @override
+    async def setup_hook(self) -> None:
         self.tree.copy_global_to(guild=LINUS_GUILD)
-        await self.tree.sync(guild=LINUS_GUILD)
+        _ = await self.tree.sync(guild=LINUS_GUILD)
 
         self.tree.copy_global_to(guild=TEST_GUILD)
-        await self.tree.sync(guild=TEST_GUILD)
+        _ = await self.tree.sync(guild=TEST_GUILD)
 
     def update_to_default_user_config(self) -> None:
         """
         Adds config keys to the config, if they don't exist yet.
         This writes the user config file.
         """
-        user_config_sections = ["ENTRANCE.SOUND"]
 
-        for section in user_config_sections:
+        for section, keys in USER_CONFIG_SCHEME.items():
             if section not in self.user_config:
                 print(f"Adding section {section} to {CONFIGPATH}/{USERCONFIGNAME}")
                 self.user_config[section] = dict()
 
+            for key, default in keys:
+                if key not in self.user_config[section].keys():
+                    print(f"Adding key {key} with default value {default} to section {section}")
+                    self.user_config[section][key] = default
+
         self.write_user_config()
 
     def print_user_config(self) -> None:
@@ -119,9 +156,13 @@ class HeidiClient(discord.Client):
         This function is set in on_voice_state_triggers and triggered by the on_voice_state_update event.
         """
 
+        disable_join_sound_if_alone: bool = self.user_config[ConfigSection.FLAGS.value][
+            FlagsConfigKey.DISABLE_JOIN_SOUND_IF_ALONE.value
+        ] == str(True)
+
         # Don't play anything when no other users are present
         if (
-            member is not None
+            disable_join_sound_if_alone
             and member.voice is not None
             and member.voice.channel is not None
             and len(member.voice.channel.members) <= 1
@@ -129,9 +170,7 @@ class HeidiClient(discord.Client):
             print("Not playing entrance sound, as no other members are present")
             return
 
-        soundpath: Union[str, None] = self.user_config["ENTRANCE.SOUND"].get(
-            member.name, None
-        )
+        soundpath: str | None = self.user_config["ENTRANCE.SOUND"].get(member.name, None)
 
         if soundpath is None:
             print(f"User {member.name} has not set an entrance sound")

heidi_config.py

@@ -0,0 +1,19 @@
+from enum import Enum
+
+
+class ConfigSection(Enum):
+    FLAGS = "FLAGS"
+    ENTRANCE_SOUND = "ENTRANCE.SOUND"
+
+
+class FlagsConfigKey(Enum):
+    DISABLE_JOIN_SOUND_IF_ALONE = "disable_join_sound_if_alone"
+
+
+# NOTE: This is the default configuration scheme
+USER_CONFIG_SCHEME: dict[str, list[tuple[str, str]]] = {
+    ConfigSection.FLAGS.value: [
+        (FlagsConfigKey.DISABLE_JOIN_SOUND_IF_ALONE.value, str(True)),
+    ],
+    ConfigSection.ENTRANCE_SOUND.value: [],
+}

heidi_constants.py

@@ -1,29 +1,28 @@
 import os
-import discord
+from discord.object import Object
 from dotenv import load_dotenv
 
 # This is run when this file is imported
-load_dotenv()
+HAS_VARIABLES: bool = load_dotenv()
 
 print("Debug: Importing heidi_constants.py")
 
 
-# ================================================================================================ #
-# ================================================================================================ #
-# NOTE: Always set this correctly:
-DOCKER = os.getenv("DOCKER") == "True"
-# ================================================================================================ #
-# ================================================================================================ #
+# =========================================================================== #
+# =========================================================================== #
+DOCKER: bool = os.getenv("DOCKER") == str(True)
+# =========================================================================== #
+# =========================================================================== #
 
 # Constants
-CONFIGPATH = "/config" if DOCKER else "."
-USERCONFIGNAME = "Heidi_User.conf"
+CONFIGPATH: str = "/config" if DOCKER else "."
+USERCONFIGNAME: str = "Heidi_User.conf"
 
 SOUNDDIR: str = "/sounds" if DOCKER else "./heidi-sounds"
 
 # IDs of the servers Heidi is used on
-LINUS_GUILD = discord.Object(id=431154792308408340)
-TEST_GUILD = discord.Object(id=821511861178204161)
+LINUS_GUILD: Object = Object(id=431154792308408340)
+TEST_GUILD: Object = Object(id=821511861178204161)
 
 # Channel IDs
-HEIDI_SPAM_ID = 822223476101742682
+HEIDI_SPAM_ID: int = 822223476101742682

heidi_helpers.py

@@ -1,11 +1,12 @@
 import asyncio
 import functools
-from typing import Union
+from types import CoroutineType
+from typing import Any, Callable
 
-import discord
-from discord import Interaction, VoiceChannel, Member
+from discord import Interaction, Message, VoiceChannel, Member, VoiceClient
+from discord.player import FFmpegPCMAudio
 
-from heidi_constants import *
+from heidi_constants import SOUNDDIR
 
 print("Debug: Importing heidi_helpers.py")
 
@@ -15,14 +16,15 @@ print("Debug: Importing heidi_helpers.py")
 
 # 1. @enforce_channel(ID) is added to a function, which evaluates to decorate with the channel_id in its closure
 # 2. The function is passed to decorate(function),
-def enforce_channel(channel_id):
+def enforce_channel(channel_id: int):
     """
-    Only run a function if called from the correct channel.
+    Only run a function if called from the specified voice channel.
     """
-    def decorate(function):
+
+    def decorate(function: Callable[..., CoroutineType[Any, Any, None]]):
 
         @functools.wraps(function)
-        async def wrapped(*args, **kwargs):
+        async def wrapped(*args: *tuple[Interaction, *tuple[Any, ...]], **kwargs: int):
             """
             Sends an interaction response if the interaction is not triggered from the heidi_spam channel.
             """
@@ -30,7 +32,7 @@ def enforce_channel(channel_id):
 
             # Do not call the decorated function if the channel_id doesn't match
             if not interaction.channel_id == channel_id:
-                await interaction.response.send_message("Heidi sagt: Geh in heidi_spam du dulli", ephemeral=True)
+                _ = await interaction.response.send_message("Heidi sagt: Geh in heidi_spam du dulli", ephemeral=True)
                 return
 
             await function(*args, **kwargs)
@@ -40,12 +42,34 @@ def enforce_channel(channel_id):
     return decorate
 
 
+# Reactions --------------------------------------------------------------------------------------
+
+
+def create_author_based_message_predicate(names: list[str]) -> Callable[[Message], bool]:
+    """
+    Create a predicate that determines if a message was written by a certain author.
+    For usage with on_message_triggers.
+    """
+
+    def handler(message: Message) -> bool:
+        for name in names:
+            if (
+                isinstance(message.author, Member)
+                and message.author.nick is not None
+                and name.lower() in message.author.nick.lower()
+            ):
+                return True
+
+        return False
+
+    return handler
+
+
 # Sounds -----------------------------------------------------------------------------------------
 
 
-# @todo Normalize volume when playing
 async def play_voice_line(
-    interaction: Union[Interaction, None],
+    interaction: Interaction | None,
     voice_channel: VoiceChannel,
     board: str,
     sound: str,
@@ -54,23 +78,22 @@ async def play_voice_line(
     Play a voice line in the specified channel.
     """
     try:
-        open(f"{SOUNDDIR}/{board}/{sound}")
+        # Check if the file exists
+        _ = open(f"{SOUNDDIR}/{board}/{sound}")
     except IOError:
         print(f"Error: Invalid soundfile {SOUNDDIR}/{board}/{sound}!")
         if interaction is not None:
-            await interaction.response.send_message(
-                f'Heidi sagt: "{board}/{sound}" kanninich finden bruder',
-                ephemeral=True
+            _ = await interaction.response.send_message(
+                f'Heidi sagt: "{board}/{sound}" kanninich finden bruder', ephemeral=True
             )
         return
 
     if interaction is not None:
-        await interaction.response.send_message(f'Heidi sagt: "{board}/{sound}"', ephemeral=True)
+        _ = await interaction.response.send_message(f'Heidi sagt: "{board}/{sound}"', ephemeral=True)
 
-    audio_source = discord.FFmpegPCMAudio(
-        f"{SOUNDDIR}/{board}/{sound}"
-    )  # only works from docker
-    voice_client = await voice_channel.connect()
+    # TODO: Normalize volume when playing
+    audio_source: FFmpegPCMAudio = FFmpegPCMAudio(f"{SOUNDDIR}/{board}/{sound}")  # only works from docker
+    voice_client: VoiceClient = await voice_channel.connect()
     voice_client.play(audio_source)
 
     while voice_client.is_playing():
@@ -80,7 +103,7 @@ async def play_voice_line(
 
 
 async def play_voice_line_for_member(
-    interaction: Union[Interaction, None],
+    interaction: Interaction | None,
     member: Member,
     board: str,
     sound: str,
@@ -97,7 +120,7 @@ async def play_voice_line_for_member(
     ):
         print("User not in (valid) voice channel!")
         if interaction is not None:
-            await interaction.response.send_message("Heidi sagt: Komm in den Channel!", ephemeral=True)
+            _ = await interaction.response.send_message("Heidi sagt: Komm in den Channel!", ephemeral=True)
         return
 
     voice_channel: VoiceChannel = member.voice.channel

pyproject.toml

@@ -0,0 +1,2 @@
+[tool.black]
+line-length = 120

setup.cfg

@@ -0,0 +1,2 @@
+[flake8]
+max-line-length = 120