BREAKING CHANGE(core): replace the TypeScript database engine with a Rust-backed embedded server and bridge

2026-03-26 19:48:27 +00:00
parent 8ec2046908
commit e23a951dbe
106 changed files with 11567 additions and 10678 deletions
@@ -0,0 +1,40 @@
+use thiserror::Error;
+
+/// Errors that can occur in storage operations.
+#[derive(Debug, Error)]
+pub enum StorageError {
+    #[error("not found: {0}")]
+    NotFound(String),
+
+    #[error("already exists: {0}")]
+    AlreadyExists(String),
+
+    #[error("I/O error: {0}")]
+    IoError(#[from] std::io::Error),
+
+    #[error("serialization error: {0}")]
+    SerializationError(String),
+
+    #[error("conflict detected: {0}")]
+    ConflictError(String),
+}
+
+impl From<serde_json::Error> for StorageError {
+    fn from(e: serde_json::Error) -> Self {
+        StorageError::SerializationError(e.to_string())
+    }
+}
+
+impl From<bson::de::Error> for StorageError {
+    fn from(e: bson::de::Error) -> Self {
+        StorageError::SerializationError(e.to_string())
+    }
+}
+
+impl From<bson::ser::Error> for StorageError {
+    fn from(e: bson::ser::Error) -> Self {
+        StorageError::SerializationError(e.to_string())
+    }
+}
+
+pub type StorageResult<T> = Result<T, StorageError>;