31d0d7a305
As stated in `codex-rs/README.md`: Today, Codex CLI is written in TypeScript and requires Node.js 22+ to run it. For a number of users, this runtime requirement inhibits adoption: they would be better served by a standalone executable. As maintainers, we want Codex to run efficiently in a wide range of environments with minimal overhead. We also want to take advantage of operating system-specific APIs to provide better sandboxing, where possible. To that end, we are moving forward with a Rust implementation of Codex CLI contained in this folder, which has the following benefits: - The CLI compiles to small, standalone, platform-specific binaries. - Can make direct, native calls to [seccomp](https://man7.org/linux/man-pages/man2/seccomp.2.html) and [landlock](https://man7.org/linux/man-pages/man7/landlock.7.html) in order to support sandboxing on Linux. - No runtime garbage collection, resulting in lower memory consumption and better, more predictable performance. Currently, the Rust implementation is materially behind the TypeScript implementation in functionality, so continue to use the TypeScript implmentation for the time being. We will publish native executables via GitHub Releases as soon as we feel the Rust version is usable.
31 lines
1.0 KiB
Rust
31 lines
1.0 KiB
Rust
use std::time::Duration;
|
||
|
||
use env_flags::env_flags;
|
||
|
||
use crate::error::CodexErr;
|
||
use crate::error::Result;
|
||
|
||
env_flags! {
|
||
pub OPENAI_DEFAULT_MODEL: &str = "o3";
|
||
pub OPENAI_API_BASE: &str = "https://api.openai.com";
|
||
pub OPENAI_API_KEY: Option<&str> = None;
|
||
pub OPENAI_TIMEOUT_MS: Duration = Duration::from_millis(30_000), |value| {
|
||
value.parse().map(Duration::from_millis)
|
||
};
|
||
pub OPENAI_REQUEST_MAX_RETRIES: u64 = 4;
|
||
pub OPENAI_STREAM_MAX_RETRIES: u64 = 10;
|
||
|
||
/// Maximum idle time (no SSE events received) before the stream is treated as
|
||
/// disconnected and retried by the agent. The default of 75 s is slightly
|
||
/// above OpenAI’s documented 60 s load‑balancer timeout.
|
||
pub OPENAI_STREAM_IDLE_TIMEOUT_MS: Duration = Duration::from_millis(75_000), |value| {
|
||
value.parse().map(Duration::from_millis)
|
||
};
|
||
|
||
pub CODEX_RS_SSE_FIXTURE: Option<&str> = None;
|
||
}
|
||
|
||
pub fn get_api_key() -> Result<&'static str> {
|
||
OPENAI_API_KEY.ok_or_else(|| CodexErr::EnvVar("OPENAI_API_KEY"))
|
||
}
|