Added the scaffolding

shanty-tag/src/lib.rs

@@ -0,0 +1,5 @@
+//! Metadata tagging via online databases.
+//!
+//! Fills in missing or incorrect metadata on music files by querying online
+//! databases such as MusicBrainz. Supports fuzzy matching and configurable
+//! confidence thresholds.

shanty-tag/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("shanty-tag: metadata tagging via online databases");
+}