Fix warnings and update tracability

src-tauri/src/commands/player.rs

@@ -1,3 +1,5 @@
+//! TRACES: UR-003, UR-004, UR-005, UR-010, UR-020, UR-021 | JA-022, JA-023, JA-024, JA-025, JA-026 | DR-001
+
 use log::{debug, error, info, warn};
 use serde::{Deserialize, Serialize};
 use std::path::PathBuf;

src-tauri/src/commands/repository.rs

@@ -1,5 +1,7 @@
-// Tauri commands for repository access
-// Uses handle-based system: UUID -> Arc<HybridRepository>
+//! Tauri commands for repository access
+//! Uses handle-based system: UUID -> Arc<HybridRepository>
+//!
+//! TRACES: UR-007, UR-035, UR-036 | JA-004, JA-005, JA-029, JA-030, JA-031
 
 use std::collections::HashMap;
 use std::sync::{Arc, Mutex};

src-tauri/src/commands/sessions.rs

@@ -1,3 +1,5 @@
+//! TRACES: UR-010 | JA-021 | DR-037
+
 use std::sync::Arc;
 use tauri::State;
 use crate::session_poller::{PollingHint, SessionPollerManager};

src-tauri/src/credentials.rs

@@ -6,6 +6,8 @@
 //!
 //! The fallback is less secure as the encryption key is derived from machine
 //! identifiers, but provides functionality on headless systems.
+//!
+//! TRACES: UR-012 | IR-014
 
 use aes_gcm::{
     aead::{Aead, KeyInit},

src-tauri/src/jellyfin/client.rs

@@ -1,3 +1,5 @@
+//! TRACES: UR-009 | JA-001, JA-002, JA-003, JA-004, JA-007, JA-010, JA-011, JA-012, JA-017, JA-021 | IR-009, IR-010, IR-011
+
 use log::{debug, error, info};
 use reqwest::Client;
 use serde::Deserialize;

src-tauri/src/repository/online.rs

@@ -1,3 +1,5 @@
+//! TRACES: UR-002, UR-007 | DR-013 | IR-010
+
 use std::sync::Arc;
 use async_trait::async_trait;
 use log::{debug, error, info};

src-tauri/src/session_poller/mod.rs

@@ -2,6 +2,8 @@
 //!
 //! Manages background polling of Jellyfin sessions with dynamic frequency adjustment
 //! based on playback mode and UI state. Eliminates duplicate pollers across browser tabs.
+//!
+//! TRACES: UR-010 | JA-021
 
 use log::{debug, info, warn};
 use std::sync::{Arc, Mutex, RwLock};

src-tauri/src/settings.rs

@@ -1,3 +1,5 @@
+//! TRACES: UR-023, UR-031, UR-032, UR-033 | DR-034, DR-035, DR-036, DR-048
+
 use serde::{Deserialize, Serialize};
 
 /// Volume normalization levels matching Spotify's presets

src-tauri/src/storage/schema.rs

@@ -1,4 +1,6 @@
 //! Database schema and migrations
+//!
+//! TRACES: UR-002 | DR-012 | IR-013
 
 /// List of migrations to apply in order.
 /// Each migration is a tuple of (name, sql).