forge_primitives/
error.rs

1//! App-level error enum used across forge crates.
2//! `forge_workspace::SessionUpdate::FatalError` carries this type.
3
4#[derive(Debug, Clone, PartialEq, Eq, thiserror::Error, serde::Serialize, serde::Deserialize)]
5#[serde(rename_all = "snake_case")]
6pub enum AppError {
7    #[error("Agent bridge connection failed")]
8    ConnectionFailed,
9}
10
11impl AppError {
12    pub const CONNECTION_FAILED_EXIT_CODE: i32 = 22;
13
14    pub fn exit_code(&self) -> i32 {
15        match self {
16            Self::ConnectionFailed => Self::CONNECTION_FAILED_EXIT_CODE,
17        }
18    }
19
20    pub fn user_message(&self) -> &'static str {
21        match self {
22            Self::ConnectionFailed => {
23                "Failed to establish or maintain the Agent SDK bridge connection."
24            }
25        }
26    }
27}
forge_primitives/error.rs

forge_primitives/
error.rs
