1use thiserror::Error;
4
5#[derive(Error, Debug)]
6pub enum Error {
7 #[error("Provider error: {0}")]
8 Provider(String),
9
10 #[error("Model not found: {0}")]
11 ModelNotFound(String),
12
13 #[error("Authentication failed: {0}")]
14 AuthenticationFailed(String),
15
16 #[error("Tool execution error: {0}")]
17 ToolExecutionError(String),
18
19 #[error("Storage error: {0}")]
20 Storage(#[from] crate::storage::StorageError),
21
22 #[error("Session error: {0}")]
23 Session(String),
24
25 #[error("Network error: {0}")]
26 Network(#[from] reqwest::Error),
27
28 #[error("Serialization error: {0}")]
29 Serialization(#[from] serde_json::Error),
30
31 #[error("IO error: {0}")]
32 Io(#[from] std::io::Error),
33
34 #[error("Parse error: {0}")]
35 ParseInt(#[from] std::num::ParseIntError),
36
37 #[error("Other error: {0}")]
38 Other(#[from] anyhow::Error),
39}
40
41pub type Result<T> = std::result::Result<T, Error>;