fix: Add default values to config classes to resolve test validation errors

- Add default instances to all nested config classes (TorrentConfig, NotificationConfig, IndexerConfig, MetadataProviderConfig, AuthConfig)
- Add default values to AllEncompassingConfig fields to prevent validation errors during testing
- Update GitHub workflow to copy config.example.toml before running tests
- Ensures tests can run without requiring complete configuration files while maintaining production functionality

Fixes test collection errors where pydantic validation failed due to missing required config sections.

media_manager/auth/config.py

@@ -18,7 +18,7 @@ class AuthConfig(BaseSettings):
     session_lifetime: int = 60 * 60 * 24
     admin_emails: list[str] = []
     email_password_resets: bool = False
-    openid_connect: OpenIdConfig
+    openid_connect: OpenIdConfig = OpenIdConfig()
 
     @property
     def jwt_signing_key(self):

media_manager/config.py

@@ -54,13 +54,13 @@ class AllEncompassingConfig(BaseSettings):
     This class is used to load all configurations from the environment variables.
     It combines the BasicConfig with any additional configurations needed.
     """
-    misc: BasicConfig
-    torrents: TorrentConfig
-    notifications: NotificationConfig
-    metadata: MetadataProviderConfig
-    indexers: IndexerConfig
-    database: DbConfig
-    auth: AuthConfig
+    misc: BasicConfig = BasicConfig()
+    torrents: TorrentConfig = TorrentConfig()
+    notifications: NotificationConfig = NotificationConfig()
+    metadata: MetadataProviderConfig = MetadataProviderConfig()
+    indexers: IndexerConfig = IndexerConfig()
+    database: DbConfig = DbConfig()
+    auth: AuthConfig = AuthConfig()
 
     @classmethod
     def settings_customise_sources(

media_manager/indexer/config.py

@@ -35,8 +35,8 @@ class ScoringRuleSet(BaseSettings):
 
 
 class IndexerConfig(BaseSettings):
-    prowlarr: ProwlarrConfig
-    jackett: JackettConfig
+    prowlarr: ProwlarrConfig = ProwlarrConfig()
+    jackett: JackettConfig = JackettConfig()
     title_scoring_rules: list[TitleScoringRule] = []
     indexer_flag_scoring_rules: list[IndexerFlagScoringRule] = []
     scoring_rule_sets: list[ScoringRuleSet] = []

media_manager/metadataProvider/config.py

@@ -10,5 +10,5 @@ class TvdbConfig(BaseSettings):
 
 
 class MetadataProviderConfig(BaseSettings):
-    tvdb: TvdbConfig
-    tmdb: TmdbConfig
+    tvdb: TvdbConfig = TvdbConfig()
+    tmdb: TmdbConfig = TmdbConfig()

media_manager/notification/config.py

@@ -37,8 +37,8 @@ class PushoverConfig(BaseSettings):
 
 
 class NotificationConfig(BaseSettings):
-    smtp_config: EmailConfig
-    email_notifications: EmailNotificationsConfig
-    gotify: GotifyConfig
-    ntfy: NtfyConfig
-    pushover: PushoverConfig
+    smtp_config: EmailConfig = EmailConfig()
+    email_notifications: EmailNotificationsConfig = EmailNotificationsConfig()
+    gotify: GotifyConfig = GotifyConfig()
+    ntfy: NtfyConfig = NtfyConfig()
+    pushover: PushoverConfig = PushoverConfig()

media_manager/torrent/config.py

@@ -30,6 +30,6 @@ class SabnzbdConfig(BaseSettings):
 
 
 class TorrentConfig(BaseSettings):
-    qbittorrent: QbittorrentConfig
-    transmission: TransmissionConfig
-    sabnzbd: SabnzbdConfig
+    qbittorrent: QbittorrentConfig = QbittorrentConfig()
+    transmission: TransmissionConfig = TransmissionConfig()
+    sabnzbd: SabnzbdConfig = SabnzbdConfig()