refactor(domain): Row structs for from_persistence, ID newtypes, kill clippy.toml

- delete clippy.toml (too-many-arguments-threshold=20 hack)
- ChannelRow/MediaItemRow/LibraryItemRow structs for from_persistence
- SnapshotId/ActivityEventId/PlaybackRecordId newtypes
- DomainError variants use ChannelId/UserId instead of Uuid
- ActivityEvent.channel_id: Option<ChannelId> not Option<Uuid>
- InMemory repos key on newtype IDs
- AlgorithmicParams struct for schedule engine
- update all adapters/application/presentation callers

crates/domain/src/ports/channel.rs

@@ -1,9 +1,8 @@
 use async_trait::async_trait;
-use uuid::Uuid;
 
 use crate::errors::DomainResult;
 use crate::models::{Channel, ChannelConfigSnapshot, ScheduleConfig};
-use crate::value_objects::{ChannelId, UserId};
+use crate::value_objects::{ChannelId, SnapshotId, UserId};
 
 #[async_trait]
 pub trait ChannelCommand: Send + Sync {
@@ -21,7 +20,7 @@ pub trait ChannelCommand: Send + Sync {
     async fn patch_config_snapshot_label(
         &self,
         channel_id: ChannelId,
-        snapshot_id: Uuid,
+        snapshot_id: SnapshotId,
         label: Option<String>,
     ) -> DomainResult<Option<ChannelConfigSnapshot>>;
 }
@@ -44,6 +43,6 @@ pub trait ChannelQuery: Send + Sync {
     async fn get_config_snapshot(
         &self,
         channel_id: ChannelId,
-        snapshot_id: Uuid,
+        snapshot_id: SnapshotId,
     ) -> DomainResult<Option<ChannelConfigSnapshot>>;
 }