Separate TUI preferences from server configuration (#42202)

## Why

TUI preferences and persistence paths belong to the local client, while thread
configuration and account requirements may come from the active app server.
Keeping both in the same resolved `Config` can replace live local preferences
when a thread is resumed, forked, reconnected, or switched.

## What changed

- Add `LocalSettings` as the TUI-owned source for UI, history, notice, and local
  persistence settings, and preserve it across session lifecycle transitions.
- Write preference changes to the selected user config file and reload local
  settings from disk when changing roots.
- Use the app server's account response for authentication-dependent onboarding
  and status UI instead of the local model-provider configuration.
- Retain platform family and OS metadata reported by remote app servers.

## Testing

- Cover local setting defaults, overrides, persistence destinations, reloads,
  and preservation across widget replacement and root switching.
- Cover remote platform metadata and server-controlled authentication UI.

GitOrigin-RevId: dbc2965fb1d6cbecb3f973f6133f3dcd4467b753
This commit is contained in:
Eric Traut
2026-09-02 04:20:38 +00:00
committed by copyberry
parent 0b509e930e
commit 9d57be71ba
87 changed files with 1188 additions and 459 deletions
+78 -5
View File
@@ -677,6 +677,23 @@ impl AppServerRequestHandle {
}
impl AppServerClient {
/// App-server platform family, which can differ from the executor's platform.
/// Older remote servers may omit this metadata.
pub fn platform_family(&self) -> Option<&str> {
match self {
Self::InProcess(_) => Some(std::env::consts::FAMILY),
Self::Remote(client) => client.platform_family(),
}
}
/// App-server operating system as reported at initialization, including unknown values.
pub fn platform_os(&self) -> Option<&str> {
match self {
Self::InProcess(_) => Some(std::env::consts::OS),
Self::Remote(client) => client.platform_os(),
}
}
pub fn codex_home(&self, local_codex_home: &AbsolutePathBuf) -> Option<AppServerPath> {
match self {
Self::InProcess(_) => Some(AppServerPath::from_app_server(
@@ -930,6 +947,22 @@ mod tests {
async fn expect_remote_initialize<S>(websocket: &mut tokio_tungstenite::WebSocketStream<S>)
where
S: tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin,
{
expect_remote_initialize_with_metadata(
websocket,
serde_json::json!({
"userAgent": "codex_cli_rs/9.8.7-test (Test OS; x86_64) rust",
"codexHome": "/server/.codex",
}),
)
.await;
}
async fn expect_remote_initialize_with_metadata<S>(
websocket: &mut tokio_tungstenite::WebSocketStream<S>,
metadata: serde_json::Value,
) where
S: tokio::io::AsyncRead + tokio::io::AsyncWrite + Unpin,
{
let JSONRPCMessage::Request(request) = read_websocket_message(websocket).await else {
panic!("expected initialize request");
@@ -939,10 +972,7 @@ mod tests {
websocket,
JSONRPCMessage::Response(JSONRPCResponse {
id: request.id,
result: serde_json::json!({
"userAgent": "codex_cli_rs/9.8.7-test (Test OS; x86_64) rust",
"codexHome": "/server/.codex",
}),
result: metadata,
}),
)
.await;
@@ -1079,7 +1109,15 @@ mod tests {
#[tokio::test]
async fn typed_request_roundtrip_works() {
let client = start_test_client(SessionSource::Exec).await;
let TestClient {
_codex_home,
client,
} = start_test_client(SessionSource::Exec).await;
let client = AppServerClient::InProcess(client);
assert_eq!(
(client.platform_family(), client.platform_os()),
(Some(std::env::consts::FAMILY), Some(std::env::consts::OS))
);
let _response: ConfigRequirementsReadResponse = client
.request_typed(ClientRequest::ConfigRequirementsRead {
request_id: RequestId::Integer(1),
@@ -1255,6 +1293,41 @@ mod tests {
client.shutdown().await.expect("shutdown should complete");
}
#[tokio::test]
async fn remote_platform_metadata_preserves_reported_and_missing_values() {
for (family, os) in [
(Some("windows"), Some("windows")),
(Some("unix"), Some("linux")),
(Some("future-family"), Some("future-os")),
(Some("unix"), None),
(None, Some("linux")),
(None, None),
] {
let websocket_url = start_test_remote_server(move |mut websocket| async move {
let mut metadata = serde_json::json!({});
if let Some(family) = family {
metadata["platformFamily"] = family.into();
}
if let Some(os) = os {
metadata["platformOs"] = os.into();
}
expect_remote_initialize_with_metadata(&mut websocket, metadata).await;
websocket.close(None).await.expect("close should succeed");
})
.await;
let client = AppServerClient::Remote(
RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
.await
.expect("remote client should connect"),
);
assert_eq!(
(client.platform_family(), client.platform_os()),
(family, os)
);
client.shutdown().await.expect("shutdown should complete");
}
}
#[tokio::test]
async fn remote_typed_request_roundtrip_works() {
let websocket_url = start_test_remote_server(|mut websocket| async move {
+32 -17
View File
@@ -148,12 +148,19 @@ enum RemoteClientCommand {
},
}
#[derive(Default)]
struct RemoteServerMetadata {
server_version: Option<String>,
codex_home: Option<String>,
platform_family: Option<String>,
platform_os: Option<String>,
}
pub struct RemoteAppServerClient {
command_tx: mpsc::Sender<RemoteClientCommand>,
event_rx: mpsc::UnboundedReceiver<AppServerEvent>,
pending_events: VecDeque<AppServerEvent>,
server_version: Option<String>,
codex_home: Option<String>,
metadata: RemoteServerMetadata,
worker_handle: tokio::task::JoinHandle<()>,
}
@@ -185,11 +192,19 @@ impl RemoteAppServerClient {
}
pub fn server_version(&self) -> Option<&str> {
self.server_version.as_deref()
self.metadata.server_version.as_deref()
}
pub fn codex_home(&self) -> Option<&str> {
self.codex_home.as_deref()
self.metadata.codex_home.as_deref()
}
pub fn platform_family(&self) -> Option<&str> {
self.metadata.platform_family.as_deref()
}
pub fn platform_os(&self) -> Option<&str> {
self.metadata.platform_os.as_deref()
}
async fn connect_with_stream<S>(
@@ -202,7 +217,7 @@ impl RemoteAppServerClient {
S: AsyncRead + AsyncWrite + Unpin + Send + 'static,
{
let mut stream = stream;
let (pending_events, server_version, codex_home) = initialize_remote_connection(
let (pending_events, metadata) = initialize_remote_connection(
&mut stream,
&endpoint,
initialize_params,
@@ -478,8 +493,7 @@ impl RemoteAppServerClient {
command_tx,
event_rx,
pending_events: pending_events.into(),
server_version,
codex_home,
metadata,
worker_handle,
})
}
@@ -604,8 +618,7 @@ impl RemoteAppServerClient {
command_tx,
event_rx,
pending_events: _pending_events,
server_version: _server_version,
codex_home: _codex_home,
metadata: _,
worker_handle,
} = self;
let mut worker_handle = worker_handle;
@@ -800,14 +813,13 @@ async fn initialize_remote_connection<S>(
endpoint: &str,
params: InitializeParams,
initialize_timeout: Duration,
) -> IoResult<(Vec<AppServerEvent>, Option<String>, Option<String>)>
) -> IoResult<(Vec<AppServerEvent>, RemoteServerMetadata)>
where
S: AsyncRead + AsyncWrite + Unpin,
{
let initialize_request_id = RequestId::String("initialize".to_string());
let mut pending_events = Vec::new();
let mut server_version = None;
let mut codex_home = None;
let mut metadata = RemoteServerMetadata::default();
write_jsonrpc_message(
stream,
JSONRPCMessage::Request(jsonrpc_request_from_client_request(
@@ -831,7 +843,7 @@ where
})?;
match message {
JSONRPCMessage::Response(response) if response.id == initialize_request_id => {
server_version = response
metadata.server_version = response
.result
.get("userAgent")
.and_then(serde_json::Value::as_str)
@@ -839,12 +851,16 @@ where
let (_, rest) = user_agent.split_once('/')?;
rest.split_whitespace().next().map(str::to_string)
});
codex_home = response
metadata.codex_home = response
.result
.get("codexHome")
.and_then(serde_json::Value::as_str)
.filter(|codex_home| !codex_home.is_empty())
.map(str::to_string);
metadata.platform_family = response.result.get("platformFamily")
.and_then(serde_json::Value::as_str).map(str::to_string);
metadata.platform_os = response.result.get("platformOs")
.and_then(serde_json::Value::as_str).map(str::to_string);
break Ok(());
}
JSONRPCMessage::Error(error) if error.id == initialize_request_id => {
@@ -937,7 +953,7 @@ where
)
.await?;
Ok((pending_events, server_version, codex_home))
Ok((pending_events, metadata))
}
fn app_server_event_from_notification(notification: JSONRPCNotification) -> Option<AppServerEvent> {
@@ -1027,8 +1043,7 @@ mod tests {
command_tx,
event_rx,
pending_events: VecDeque::new(),
server_version: None,
codex_home: None,
metadata: RemoteServerMetadata::default(),
worker_handle,
};