use serde::{Deserialize, Serialize};
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(tag = "type", rename_all = "snake_case")]
pub enum ControlSignal {
Pause,
Resume,
Cancel,
AdjustParams {
#[serde(skip_serializing_if = "Option::is_none")]
max_steps: Option<usize>,
#[serde(skip_serializing_if = "Option::is_none")]
timeout_ms: Option<u64>,
},
InjectPrompt { prompt: String },
}
impl std::fmt::Display for ControlSignal {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
ControlSignal::Pause => write!(f, "pause"),
ControlSignal::Resume => write!(f, "resume"),
ControlSignal::Cancel => write!(f, "cancel"),
ControlSignal::AdjustParams { .. } => write!(f, "adjust_params"),
ControlSignal::InjectPrompt { .. } => write!(f, "inject_prompt"),
}
}
}