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codex-rs-5915a59c8290765d6097caf4074aae93a85380fa-1-rust-v0.0.2505021951 93020bf44f

feat: configurable notifications in the Rust CLI (#793)

frostbyte_neo 发布于 2025-05-03 02:48:13 +00:00

With this change, you can specify a program that will be executed to get
notified about events generated by Codex. The notification info will be
packaged as a JSON object. The supported notification types are defined
by the UserNotification enum introduced in this PR. Initially, it
contains only one variant, AgentTurnComplete:

pub(crate) enum UserNotification {
    #[serde(rename_all = "kebab-case")]
    AgentTurnComplete {
        turn_id: String,

        /// Messages that the user sent to the agent to initiate the turn.
        input_messages: Vec<String>,

        /// The last message sent by the assistant in the turn.
        last_assistant_message: Option<String>,
    },
}

This is intended to support the common case when a "turn" ends, which
often means it is now your chance to give Codex further instructions.

For example, I have the following in my ~/.codex/config.toml:

notify = ["python3", "/Users/mbolin/.codex/notify.py"]

I created my own custom notifier script that calls out to
terminal-notifier to
show a desktop push notification on macOS. Contents of notify.py:

#!/usr/bin/env python3

import json
import subprocess
import sys


def main() -> int:
    if len(sys.argv) != 2:
        print("Usage: notify.py <NOTIFICATION_JSON>")
        return 1

    try:
        notification = json.loads(sys.argv[1])
    except json.JSONDecodeError:
        return 1

    match notification_type := notification.get("type"):
        case "agent-turn-complete":
            assistant_message = notification.get("last-assistant-message")
            if assistant_message:
                title = f"Codex: {assistant_message}"
            else:
                title = "Codex: Turn Complete!"
            input_messages = notification.get("input_messages", [])
            message = " ".join(input_messages)
            title += message
        case _:
            print(f"not sending a push notification for: {notification_type}")
            return 0

    subprocess.check_output(
        [
            "terminal-notifier",
            "-title",
            title,
            "-message",
            message,
            "-group",
            "codex",
            "-ignoreDnD",
            "-activate",
            "com.googlecode.iterm2",
        ]
    )

    return 0


if __name__ == "__main__":
    sys.exit(main())

For reference, here are related PRs that tried to add this functionality
to the TypeScript version of the Codex CLI:

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feat: configurable notifications in the Rust CLI (#793)