#[derive(thiserror::Error, Debug)]
pub enum Error {
#[error("IO error: {0}")]
Io(#[from] std::io::Error),
#[error("Serialization error: {0}")]
Serialization(#[from] serde_json::Error),
#[error("Registry error: {0}")]
Registry(String),
#[error("RPC error: {0}")]
Rpc(String),
#[error("No provider available for service {0}")]
NoProvider(String),
#[error("Timeout error: {0}")]
Timeout(String),
#[error("Protocol error: {0}")]
Protocol(String),
#[error("Other error: {0}")]
Other(String),
}
pub type Result<T> = std::result::Result<T, Error>;