Files
llmx/codex-rs/exec/src/event_processor.rs
2025-10-02 14:17:42 -07:00

46 lines
1.3 KiB
Rust

use std::path::Path;
use codex_core::config::Config;
use codex_core::protocol::Event;
use codex_core::protocol::SessionConfiguredEvent;
pub(crate) enum CodexStatus {
Running,
InitiateShutdown,
Shutdown,
}
pub(crate) trait EventProcessor {
/// Print summary of effective configuration and user prompt.
fn print_config_summary(
&mut self,
config: &Config,
prompt: &str,
session_configured: &SessionConfiguredEvent,
);
/// Handle a single event emitted by the agent.
fn process_event(&mut self, event: Event) -> CodexStatus;
fn print_final_output(&mut self) {}
}
pub(crate) fn handle_last_message(last_agent_message: Option<&str>, output_file: &Path) {
let message = last_agent_message.unwrap_or_default();
write_last_message_file(message, Some(output_file));
if last_agent_message.is_none() {
eprintln!(
"Warning: no last agent message; wrote empty content to {}",
output_file.display()
);
}
}
fn write_last_message_file(contents: &str, last_message_path: Option<&Path>) {
if let Some(path) = last_message_path
&& let Err(e) = std::fs::write(path, contents)
{
eprintln!("Failed to write last message file {path:?}: {e}");
}
}