1use std::{path::PathBuf, process::ExitStatus, time::Duration};
2
3use thiserror::Error;
4
5#[derive(Debug, Error)]
6pub enum GeminiCliError {
7 #[error("gemini binary not found")]
8 MissingBinary,
9 #[error("failed to spawn gemini process (binary={binary:?}): {source}")]
10 Spawn {
11 binary: PathBuf,
12 source: std::io::Error,
13 },
14 #[error("gemini process timed out after {timeout:?}")]
15 Timeout { timeout: Duration },
16 #[error("failed waiting for gemini process: {0}")]
17 Wait(std::io::Error),
18 #[error("failed reading stdout: {0}")]
19 StdoutRead(std::io::Error),
20 #[error("failed reading stderr: {0}")]
21 StderrRead(std::io::Error),
22 #[error("internal error: missing stdout pipe")]
23 MissingStdout,
24 #[error("internal error: join failure: {0}")]
25 Join(String),
26 #[error("request is invalid: {0}")]
27 InvalidRequest(String),
28 #[error("{message}")]
29 RunFailed {
30 status: ExitStatus,
31 exit_code: Option<i32>,
32 message: String,
33 result_error_type: Option<String>,
34 },
35}