Re-organized providers and added a few

shanty-data/src/error.rs

@@ -0,0 +1,14 @@
+/// Error type for data fetching operations.
+#[derive(Debug, thiserror::Error)]
+pub enum DataError {
+    #[error("HTTP error: {0}")]
+    Http(#[from] reqwest::Error),
+
+    #[error("JSON error: {0}")]
+    Json(#[from] serde_json::Error),
+
+    #[error("{0}")]
+    Other(String),
+}
+
+pub type DataResult<T> = Result<T, DataError>;