Discover Serato smart crate definitions

serato_doctor/crate_parser.py

@@ -103,9 +103,19 @@ def load_library_crates(
     serato_root: Path, reference_roots: Iterable[Path] = ()
 ) -> Tuple[Crate, ...]:
     reference_roots = tuple(reference_roots)
+    if not serato_root.is_dir():
+        return ()
+
     crates = []
-    for folder_name in ("Subcrates", "Smartcrates"):
-        folder = serato_root / folder_name
-        for crate_path in folder.rglob("*.crate"):
-            crates.append(load_crate(crate_path, reference_roots))
+    folder_patterns = {
+        "subcrates": ("*.crate",),
+        "smartcrates": ("*.scrate", "*.crate"),
+    }
+    for folder in serato_root.iterdir():
+        patterns = folder_patterns.get(folder.name.casefold())
+        if patterns is None or not folder.is_dir():
+            continue
+        for pattern in patterns:
+            for crate_path in folder.rglob(pattern):
+                crates.append(load_crate(crate_path, reference_roots))
     return tuple(sorted(crates, key=lambda crate: str(crate.path)))