use thiserror::Error;
#[derive(Debug, Error)]
pub enum DeckError {
#[error("config: {0}")]
Config(String),
#[error("llm backend: {0}")]
Llm(String),
#[error("mcp: {0}")]
Mcp(String),
#[error("store: {0}")]
Store(String),
#[error("sandbox: {0}")]
Sandbox(String),
#[error("orchestrator: {0}")]
Orchestrator(String),
#[error("io: {0}")]
Io(#[from] std::io::Error),
#[error("serialization: {0}")]
Serde(#[from] serde_json::Error),
}
pub type Result<T, E = DeckError> = std::result::Result<T, E>;