feat: Working sync between Navidrome & iPod

First full session of vibecoding with agents, super cool!

Signed-off-by: SindreKjelsrud <sindre@kjelsrud.dev>

Cargo.toml

@@ -0,0 +1,62 @@
+[package]
+name = "navipod"
+version = "0.1.0"
+edition = "2021"
+authors = ["Your Name <you@example.com>"]
+description = "Sync songs and albums from Navidrome to iPod (stock OS or Rockbox)"
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/yourusername/navipod"
+
+[dependencies]
+# Async runtime
+tokio = { version = "1.0", features = ["full"] }
+
+# HTTP client for Navidrome API
+reqwest = { version = "0.11", features = ["json", "multipart"] }
+
+# Serialization/Deserialization
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+
+# Configuration
+config = "0.14"
+dirs = "5.0"
+
+# Error handling
+anyhow = "1.0"
+thiserror = "1.0"
+
+# Logging
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
+
+# File operations
+walkdir = "2.4"
+fs_extra = "1.3"
+
+# Path handling
+pathdiff = "0.2"
+
+# CLI
+clap = { version = "4.0", features = ["derive"] }
+
+# ID3 tag parsing
+id3 = "1.13"
+
+# UUID generation
+uuid = { version = "1.0", features = ["v4"] }
+
+# GUI
+eframe = { version = "0.27", default-features = false, features = ["default_fonts", "glow"] }
+egui = "0.27"
+rfd = "0.14"
+home = "0.5.11"  # Pin to version compatible with Rust 1.86
+
+[[bin]]
+name = "navipod-gui"
+path = "src/gui_main.rs"
+
+[dev-dependencies]
+mockito = "1.0"
+tokio-test = "0.4"
+