Move TUI on top of app server (parallel code) (#14717)

This PR replicates the `tui` code directory and creates a temporary
parallel `tui_app_server` directory. It also implements a new feature
flag `tui_app_server` to select between the two tui implementations.

Once the new app-server-based TUI is stabilized, we'll delete the old
`tui` directory and feature flag.

.github/blob-size-allowlist.txt

@@ -6,3 +6,4 @@ MODULE.bazel.lock
 codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.schemas.json
 codex-rs/app-server-protocol/schema/json/codex_app_server_protocol.v2.schemas.json
 codex-rs/tui/tests/fixtures/oss-story.jsonl
+codex-rs/tui_app_server/tests/fixtures/oss-story.jsonl

AGENTS.md

@@ -54,6 +54,8 @@ See `codex-rs/tui/styles.md`.
 
 ## TUI code conventions
 
+- When a change lands in `codex-rs/tui` and `codex-rs/tui_app_server` has a parallel implementation of the same behavior, reflect the change in `codex-rs/tui_app_server` too unless there is a documented reason not to.
+
 - Use concise styling helpers from ratatui’s Stylize trait.
   - Basic spans: use "text".into()
   - Styled spans: use "text".red(), "text".green(), "text".magenta(), "text".dim(), etc.

codex-rs/Cargo.lock

@@ -1476,12 +1476,15 @@ dependencies = [
  "codex-core",
  "codex-feedback",
  "codex-protocol",
+ "futures",
  "pretty_assertions",
  "serde",
  "serde_json",
  "tokio",
+ "tokio-tungstenite",
  "toml 0.9.11+spec-1.1.0",
  "tracing",
+ "url",
 ]
 
 [[package]]
@@ -1660,6 +1663,7 @@ dependencies = [
  "codex-state",
  "codex-stdio-to-uds",
  "codex-tui",
+ "codex-tui-app-server",
  "codex-utils-cargo-bin",
  "codex-utils-cli",
  "codex-windows-sandbox",
@@ -2512,6 +2516,97 @@ dependencies = [
  "codex-protocol",
  "codex-shell-command",
  "codex-state",
+ "codex-tui-app-server",
+ "codex-utils-absolute-path",
+ "codex-utils-approval-presets",
+ "codex-utils-cargo-bin",
+ "codex-utils-cli",
+ "codex-utils-elapsed",
+ "codex-utils-fuzzy-match",
+ "codex-utils-oss",
+ "codex-utils-pty",
+ "codex-utils-sandbox-summary",
+ "codex-utils-sleep-inhibitor",
+ "codex-utils-string",
+ "codex-windows-sandbox",
+ "color-eyre",
+ "cpal",
+ "crossterm",
+ "derive_more 2.1.1",
+ "diffy",
+ "dirs",
+ "dunce",
+ "hound",
+ "image",
+ "insta",
+ "itertools 0.14.0",
+ "lazy_static",
+ "libc",
+ "pathdiff",
+ "pretty_assertions",
+ "pulldown-cmark",
+ "rand 0.9.2",
+ "ratatui",
+ "ratatui-macros",
+ "regex-lite",
+ "reqwest",
+ "rmcp",
+ "serde",
+ "serde_json",
+ "serial_test",
+ "shlex",
+ "strum 0.27.2",
+ "strum_macros 0.28.0",
+ "supports-color 3.0.2",
+ "syntect",
+ "tempfile",
+ "textwrap 0.16.2",
+ "thiserror 2.0.18",
+ "tokio",
+ "tokio-stream",
+ "tokio-util",
+ "toml 0.9.11+spec-1.1.0",
+ "tracing",
+ "tracing-appender",
+ "tracing-subscriber",
+ "two-face",
+ "unicode-segmentation",
+ "unicode-width 0.2.1",
+ "url",
+ "uuid",
+ "vt100",
+ "webbrowser",
+ "which",
+ "windows-sys 0.52.0",
+ "winsplit",
+]
+
+[[package]]
+name = "codex-tui-app-server"
+version = "0.0.0"
+dependencies = [
+ "anyhow",
+ "arboard",
+ "assert_matches",
+ "base64 0.22.1",
+ "chrono",
+ "clap",
+ "codex-ansi-escape",
+ "codex-app-server-client",
+ "codex-app-server-protocol",
+ "codex-arg0",
+ "codex-chatgpt",
+ "codex-cli",
+ "codex-client",
+ "codex-cloud-requirements",
+ "codex-core",
+ "codex-feedback",
+ "codex-file-search",
+ "codex-login",
+ "codex-otel",
+ "codex-protocol",
+ "codex-shell-command",
+ "codex-state",
  "codex-utils-absolute-path",
  "codex-utils-approval-presets",
  "codex-utils-cargo-bin",

codex-rs/Cargo.toml

@@ -42,6 +42,7 @@ members = [
     "stdio-to-uds",
     "otel",
     "tui",
+    "tui_app_server",
     "utils/absolute-path",
     "utils/cargo-bin",
     "utils/git",
@@ -129,6 +130,7 @@ codex-state = { path = "state" }
 codex-stdio-to-uds = { path = "stdio-to-uds" }
 codex-test-macros = { path = "test-macros" }
 codex-tui = { path = "tui" }
+codex-tui-app-server = { path = "tui_app_server" }
 codex-utils-absolute-path = { path = "utils/absolute-path" }
 codex-utils-approval-presets = { path = "utils/approval-presets" }
 codex-utils-cache = { path = "utils/cache" }

codex-rs/app-server-client/Cargo.toml

@@ -18,11 +18,14 @@ codex-arg0 = { workspace = true }
 codex-core = { workspace = true }
 codex-feedback = { workspace = true }
 codex-protocol = { workspace = true }
+futures = { workspace = true }
 serde = { workspace = true }
 serde_json = { workspace = true }
 tokio = { workspace = true, features = ["sync", "time", "rt"] }
+tokio-tungstenite = { workspace = true }
 toml = { workspace = true }
 tracing = { workspace = true }
+url = { workspace = true }
 
 [dev-dependencies]
 pretty_assertions = { workspace = true }

codex-rs/app-server-client/src/lib.rs

@@ -15,6 +15,8 @@
 //! bridging async `mpsc` channels on both sides. Queues are bounded so overload
 //! surfaces as channel-full errors rather than unbounded memory growth.
 
+mod remote;
+
 use std::error::Error;
 use std::fmt;
 use std::io::Error as IoError;
@@ -33,8 +35,11 @@ use codex_app_server_protocol::ConfigWarningNotification;
 use codex_app_server_protocol::InitializeCapabilities;
 use codex_app_server_protocol::InitializeParams;
 use codex_app_server_protocol::JSONRPCErrorError;
+use codex_app_server_protocol::JSONRPCNotification;
 use codex_app_server_protocol::RequestId;
 use codex_app_server_protocol::Result as JsonRpcResult;
+use codex_app_server_protocol::ServerNotification;
+use codex_app_server_protocol::ServerRequest;
 use codex_arg0::Arg0DispatchPaths;
 use codex_core::AuthManager;
 use codex_core::ThreadManager;
@@ -51,6 +56,9 @@ use tokio::time::timeout;
 use toml::Value as TomlValue;
 use tracing::warn;
 
+pub use crate::remote::RemoteAppServerClient;
+pub use crate::remote::RemoteAppServerConnectArgs;
+
 const SHUTDOWN_TIMEOUT: Duration = Duration::from_secs(5);
 
 /// Raw app-server request result for typed in-process requests.
@@ -60,6 +68,30 @@ const SHUTDOWN_TIMEOUT: Duration = Duration::from_secs(5);
 /// `MessageProcessor` continues to produce that shape internally.
 pub type RequestResult = std::result::Result<JsonRpcResult, JSONRPCErrorError>;
 
+#[derive(Debug, Clone)]
+pub enum AppServerEvent {
+    Lagged { skipped: usize },
+    ServerNotification(ServerNotification),
+    LegacyNotification(JSONRPCNotification),
+    ServerRequest(ServerRequest),
+    Disconnected { message: String },
+}
+
+impl From<InProcessServerEvent> for AppServerEvent {
+    fn from(value: InProcessServerEvent) -> Self {
+        match value {
+            InProcessServerEvent::Lagged { skipped } => Self::Lagged { skipped },
+            InProcessServerEvent::ServerNotification(notification) => {
+                Self::ServerNotification(notification)
+            }
+            InProcessServerEvent::LegacyNotification(notification) => {
+                Self::LegacyNotification(notification)
+            }
+            InProcessServerEvent::ServerRequest(request) => Self::ServerRequest(request),
+        }
+    }
+}
+
 fn event_requires_delivery(event: &InProcessServerEvent) -> bool {
     // These terminal events drive surface shutdown/completion state. Dropping
     // them under backpressure can leave exec/TUI waiting forever even though
@@ -281,6 +313,22 @@ pub struct InProcessAppServerClient {
     thread_manager: Arc<ThreadManager>,
 }
 
+#[derive(Clone)]
+pub struct InProcessAppServerRequestHandle {
+    command_tx: mpsc::Sender<ClientCommand>,
+}
+
+#[derive(Clone)]
+pub enum AppServerRequestHandle {
+    InProcess(InProcessAppServerRequestHandle),
+    Remote(crate::remote::RemoteAppServerRequestHandle),
+}
+
+pub enum AppServerClient {
+    InProcess(InProcessAppServerClient),
+    Remote(RemoteAppServerClient),
+}
+
 impl InProcessAppServerClient {
     /// Starts the in-process runtime and facade worker task.
     ///
@@ -457,6 +505,12 @@ impl InProcessAppServerClient {
         self.thread_manager.clone()
     }
 
+    pub fn request_handle(&self) -> InProcessAppServerRequestHandle {
+        InProcessAppServerRequestHandle {
+            command_tx: self.command_tx.clone(),
+        }
+    }
+
     /// Sends a typed client request and returns raw JSON-RPC result.
     ///
     /// Callers that expect a concrete response type should usually prefer
@@ -641,9 +695,141 @@ impl InProcessAppServerClient {
     }
 }
 
+impl InProcessAppServerRequestHandle {
+    pub async fn request(&self, request: ClientRequest) -> IoResult<RequestResult> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(ClientCommand::Request {
+                request: Box::new(request),
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "in-process app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "in-process app-server request channel is closed",
+            )
+        })?
+    }
+
+    pub async fn request_typed<T>(&self, request: ClientRequest) -> Result<T, TypedRequestError>
+    where
+        T: DeserializeOwned,
+    {
+        let method = request_method_name(&request);
+        let response =
+            self.request(request)
+                .await
+                .map_err(|source| TypedRequestError::Transport {
+                    method: method.clone(),
+                    source,
+                })?;
+        let result = response.map_err(|source| TypedRequestError::Server {
+            method: method.clone(),
+            source,
+        })?;
+        serde_json::from_value(result)
+            .map_err(|source| TypedRequestError::Deserialize { method, source })
+    }
+}
+
+impl AppServerRequestHandle {
+    pub async fn request(&self, request: ClientRequest) -> IoResult<RequestResult> {
+        match self {
+            Self::InProcess(handle) => handle.request(request).await,
+            Self::Remote(handle) => handle.request(request).await,
+        }
+    }
+
+    pub async fn request_typed<T>(&self, request: ClientRequest) -> Result<T, TypedRequestError>
+    where
+        T: DeserializeOwned,
+    {
+        match self {
+            Self::InProcess(handle) => handle.request_typed(request).await,
+            Self::Remote(handle) => handle.request_typed(request).await,
+        }
+    }
+}
+
+impl AppServerClient {
+    pub async fn request(&self, request: ClientRequest) -> IoResult<RequestResult> {
+        match self {
+            Self::InProcess(client) => client.request(request).await,
+            Self::Remote(client) => client.request(request).await,
+        }
+    }
+
+    pub async fn request_typed<T>(&self, request: ClientRequest) -> Result<T, TypedRequestError>
+    where
+        T: DeserializeOwned,
+    {
+        match self {
+            Self::InProcess(client) => client.request_typed(request).await,
+            Self::Remote(client) => client.request_typed(request).await,
+        }
+    }
+
+    pub async fn notify(&self, notification: ClientNotification) -> IoResult<()> {
+        match self {
+            Self::InProcess(client) => client.notify(notification).await,
+            Self::Remote(client) => client.notify(notification).await,
+        }
+    }
+
+    pub async fn resolve_server_request(
+        &self,
+        request_id: RequestId,
+        result: JsonRpcResult,
+    ) -> IoResult<()> {
+        match self {
+            Self::InProcess(client) => client.resolve_server_request(request_id, result).await,
+            Self::Remote(client) => client.resolve_server_request(request_id, result).await,
+        }
+    }
+
+    pub async fn reject_server_request(
+        &self,
+        request_id: RequestId,
+        error: JSONRPCErrorError,
+    ) -> IoResult<()> {
+        match self {
+            Self::InProcess(client) => client.reject_server_request(request_id, error).await,
+            Self::Remote(client) => client.reject_server_request(request_id, error).await,
+        }
+    }
+
+    pub async fn next_event(&mut self) -> Option<AppServerEvent> {
+        match self {
+            Self::InProcess(client) => client.next_event().await.map(Into::into),
+            Self::Remote(client) => client.next_event().await,
+        }
+    }
+
+    pub async fn shutdown(self) -> IoResult<()> {
+        match self {
+            Self::InProcess(client) => client.shutdown().await,
+            Self::Remote(client) => client.shutdown().await,
+        }
+    }
+
+    pub fn request_handle(&self) -> AppServerRequestHandle {
+        match self {
+            Self::InProcess(client) => AppServerRequestHandle::InProcess(client.request_handle()),
+            Self::Remote(client) => AppServerRequestHandle::Remote(client.request_handle()),
+        }
+    }
+}
+
 /// Extracts the JSON-RPC method name for diagnostics without extending the
 /// protocol crate with in-process-only helpers.
-fn request_method_name(request: &ClientRequest) -> String {
+pub(crate) fn request_method_name(request: &ClientRequest) -> String {
     serde_json::to_value(request)
         .ok()
         .and_then(|value| {
@@ -658,16 +844,29 @@ fn request_method_name(request: &ClientRequest) -> String {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use codex_app_server_protocol::AccountUpdatedNotification;
     use codex_app_server_protocol::ConfigRequirementsReadResponse;
+    use codex_app_server_protocol::GetAccountResponse;
+    use codex_app_server_protocol::JSONRPCMessage;
+    use codex_app_server_protocol::JSONRPCRequest;
+    use codex_app_server_protocol::JSONRPCResponse;
+    use codex_app_server_protocol::ServerNotification;
     use codex_app_server_protocol::SessionSource as ApiSessionSource;
     use codex_app_server_protocol::ThreadStartParams;
     use codex_app_server_protocol::ThreadStartResponse;
+    use codex_app_server_protocol::ToolRequestUserInputParams;
+    use codex_app_server_protocol::ToolRequestUserInputQuestion;
     use codex_core::AuthManager;
     use codex_core::ThreadManager;
     use codex_core::config::ConfigBuilder;
+    use futures::SinkExt;
+    use futures::StreamExt;
     use pretty_assertions::assert_eq;
+    use tokio::net::TcpListener;
     use tokio::time::Duration;
     use tokio::time::timeout;
+    use tokio_tungstenite::accept_async;
+    use tokio_tungstenite::tungstenite::Message;
 
     async fn build_test_config() -> Config {
         match ConfigBuilder::default().build().await {
@@ -705,6 +904,97 @@ mod tests {
         start_test_client_with_capacity(session_source, DEFAULT_IN_PROCESS_CHANNEL_CAPACITY).await
     }
 
+    async fn start_test_remote_server<F, Fut>(handler: F) -> String
+    where
+        F: FnOnce(tokio_tungstenite::WebSocketStream<tokio::net::TcpStream>) -> Fut
+            + Send
+            + 'static,
+        Fut: std::future::Future<Output = ()> + Send + 'static,
+    {
+        let listener = TcpListener::bind("127.0.0.1:0")
+            .await
+            .expect("listener should bind");
+        let addr = listener.local_addr().expect("listener address");
+        tokio::spawn(async move {
+            let (stream, _) = listener.accept().await.expect("accept should succeed");
+            let websocket = accept_async(stream)
+                .await
+                .expect("websocket upgrade should succeed");
+            handler(websocket).await;
+        });
+        format!("ws://{addr}")
+    }
+
+    async fn expect_remote_initialize(
+        websocket: &mut tokio_tungstenite::WebSocketStream<tokio::net::TcpStream>,
+    ) {
+        let JSONRPCMessage::Request(request) = read_websocket_message(websocket).await else {
+            panic!("expected initialize request");
+        };
+        assert_eq!(request.method, "initialize");
+        write_websocket_message(
+            websocket,
+            JSONRPCMessage::Response(JSONRPCResponse {
+                id: request.id,
+                result: serde_json::json!({}),
+            }),
+        )
+        .await;
+
+        let JSONRPCMessage::Notification(notification) = read_websocket_message(websocket).await
+        else {
+            panic!("expected initialized notification");
+        };
+        assert_eq!(notification.method, "initialized");
+    }
+
+    async fn read_websocket_message(
+        websocket: &mut tokio_tungstenite::WebSocketStream<tokio::net::TcpStream>,
+    ) -> JSONRPCMessage {
+        loop {
+            let frame = websocket
+                .next()
+                .await
+                .expect("frame should be available")
+                .expect("frame should decode");
+            match frame {
+                Message::Text(text) => {
+                    return serde_json::from_str::<JSONRPCMessage>(&text)
+                        .expect("text frame should be valid JSON-RPC");
+                }
+                Message::Binary(_) | Message::Ping(_) | Message::Pong(_) | Message::Frame(_) => {
+                    continue;
+                }
+                Message::Close(_) => panic!("unexpected close frame"),
+            }
+        }
+    }
+
+    async fn write_websocket_message(
+        websocket: &mut tokio_tungstenite::WebSocketStream<tokio::net::TcpStream>,
+        message: JSONRPCMessage,
+    ) {
+        websocket
+            .send(Message::Text(
+                serde_json::to_string(&message)
+                    .expect("message should serialize")
+                    .into(),
+            ))
+            .await
+            .expect("message should send");
+    }
+
+    fn test_remote_connect_args(websocket_url: String) -> RemoteAppServerConnectArgs {
+        RemoteAppServerConnectArgs {
+            websocket_url,
+            client_name: "codex-app-server-client-test".to_string(),
+            client_version: "0.0.0-test".to_string(),
+            experimental_api: true,
+            opt_out_notification_methods: Vec::new(),
+            channel_capacity: 8,
+        }
+    }
+
     #[tokio::test]
     async fn typed_request_roundtrip_works() {
         let client = start_test_client(SessionSource::Exec).await;
@@ -802,6 +1092,354 @@ mod tests {
         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 {
+            expect_remote_initialize(&mut websocket).await;
+            let JSONRPCMessage::Request(request) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected account/read request");
+            };
+            assert_eq!(request.method, "account/read");
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Response(JSONRPCResponse {
+                    id: request.id,
+                    result: serde_json::to_value(GetAccountResponse {
+                        account: None,
+                        requires_openai_auth: false,
+                    })
+                    .expect("response should serialize"),
+                }),
+            )
+            .await;
+        })
+        .await;
+        let client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        let response: GetAccountResponse = client
+            .request_typed(ClientRequest::GetAccount {
+                request_id: RequestId::Integer(1),
+                params: codex_app_server_protocol::GetAccountParams {
+                    refresh_token: false,
+                },
+            })
+            .await
+            .expect("typed request should succeed");
+        assert_eq!(response.account, None);
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_duplicate_request_id_keeps_original_waiter() {
+        let (first_request_seen_tx, first_request_seen_rx) = tokio::sync::oneshot::channel();
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            expect_remote_initialize(&mut websocket).await;
+            let JSONRPCMessage::Request(request) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected account/read request");
+            };
+            assert_eq!(request.method, "account/read");
+            first_request_seen_tx
+                .send(request.id.clone())
+                .expect("request id should send");
+            assert!(
+                timeout(
+                    Duration::from_millis(100),
+                    read_websocket_message(&mut websocket)
+                )
+                .await
+                .is_err(),
+                "duplicate request should not be forwarded to the server"
+            );
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Response(JSONRPCResponse {
+                    id: request.id,
+                    result: serde_json::to_value(GetAccountResponse {
+                        account: None,
+                        requires_openai_auth: false,
+                    })
+                    .expect("response should serialize"),
+                }),
+            )
+            .await;
+            let _ = websocket.next().await;
+        })
+        .await;
+        let client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+        let first_request_handle = client.request_handle();
+        let second_request_handle = first_request_handle.clone();
+
+        let first_request = tokio::spawn(async move {
+            first_request_handle
+                .request_typed::<GetAccountResponse>(ClientRequest::GetAccount {
+                    request_id: RequestId::Integer(1),
+                    params: codex_app_server_protocol::GetAccountParams {
+                        refresh_token: false,
+                    },
+                })
+                .await
+        });
+
+        let first_request_id = first_request_seen_rx
+            .await
+            .expect("server should observe the first request");
+        assert_eq!(first_request_id, RequestId::Integer(1));
+
+        let second_err = second_request_handle
+            .request_typed::<GetAccountResponse>(ClientRequest::GetAccount {
+                request_id: RequestId::Integer(1),
+                params: codex_app_server_protocol::GetAccountParams {
+                    refresh_token: false,
+                },
+            })
+            .await
+            .expect_err("duplicate request id should be rejected");
+        assert_eq!(
+            second_err.to_string(),
+            "account/read transport error: duplicate remote app-server request id `1`"
+        );
+
+        let first_response = first_request
+            .await
+            .expect("first request task should join")
+            .expect("first request should succeed");
+        assert_eq!(
+            first_response,
+            GetAccountResponse {
+                account: None,
+                requires_openai_auth: false,
+            }
+        );
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_notifications_arrive_over_websocket() {
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            expect_remote_initialize(&mut websocket).await;
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Notification(
+                    serde_json::from_value(
+                        serde_json::to_value(ServerNotification::AccountUpdated(
+                            AccountUpdatedNotification {
+                                auth_mode: None,
+                                plan_type: None,
+                            },
+                        ))
+                        .expect("notification should serialize"),
+                    )
+                    .expect("notification should convert to JSON-RPC"),
+                ),
+            )
+            .await;
+        })
+        .await;
+        let mut client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        let event = client.next_event().await.expect("event should arrive");
+        assert!(matches!(
+            event,
+            AppServerEvent::ServerNotification(ServerNotification::AccountUpdated(_))
+        ));
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_server_request_resolution_roundtrip_works() {
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            expect_remote_initialize(&mut websocket).await;
+            let request_id = RequestId::String("srv-1".to_string());
+            let server_request = JSONRPCRequest {
+                id: request_id.clone(),
+                method: "item/tool/requestUserInput".to_string(),
+                params: Some(
+                    serde_json::to_value(ToolRequestUserInputParams {
+                        thread_id: "thread-1".to_string(),
+                        turn_id: "turn-1".to_string(),
+                        item_id: "call-1".to_string(),
+                        questions: vec![ToolRequestUserInputQuestion {
+                            id: "question-1".to_string(),
+                            header: "Mode".to_string(),
+                            question: "Pick one".to_string(),
+                            is_other: false,
+                            is_secret: false,
+                            options: Some(vec![]),
+                        }],
+                    })
+                    .expect("params should serialize"),
+                ),
+                trace: None,
+            };
+            write_websocket_message(&mut websocket, JSONRPCMessage::Request(server_request)).await;
+
+            let JSONRPCMessage::Response(response) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected server request response");
+            };
+            assert_eq!(response.id, request_id);
+        })
+        .await;
+        let mut client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        let AppServerEvent::ServerRequest(request) = client
+            .next_event()
+            .await
+            .expect("request event should arrive")
+        else {
+            panic!("expected server request event");
+        };
+        client
+            .resolve_server_request(request.id().clone(), serde_json::json!({}))
+            .await
+            .expect("server request should resolve");
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_server_request_received_during_initialize_is_delivered() {
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            let JSONRPCMessage::Request(request) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected initialize request");
+            };
+            assert_eq!(request.method, "initialize");
+
+            let request_id = RequestId::String("srv-init".to_string());
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Request(JSONRPCRequest {
+                    id: request_id.clone(),
+                    method: "item/tool/requestUserInput".to_string(),
+                    params: Some(
+                        serde_json::to_value(ToolRequestUserInputParams {
+                            thread_id: "thread-1".to_string(),
+                            turn_id: "turn-1".to_string(),
+                            item_id: "call-1".to_string(),
+                            questions: vec![ToolRequestUserInputQuestion {
+                                id: "question-1".to_string(),
+                                header: "Mode".to_string(),
+                                question: "Pick one".to_string(),
+                                is_other: false,
+                                is_secret: false,
+                                options: Some(vec![]),
+                            }],
+                        })
+                        .expect("params should serialize"),
+                    ),
+                    trace: None,
+                }),
+            )
+            .await;
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Response(JSONRPCResponse {
+                    id: request.id,
+                    result: serde_json::json!({}),
+                }),
+            )
+            .await;
+
+            let JSONRPCMessage::Notification(notification) =
+                read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected initialized notification");
+            };
+            assert_eq!(notification.method, "initialized");
+
+            let JSONRPCMessage::Response(response) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected server request response");
+            };
+            assert_eq!(response.id, request_id);
+        })
+        .await;
+        let mut client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        let AppServerEvent::ServerRequest(request) = client
+            .next_event()
+            .await
+            .expect("request event should arrive")
+        else {
+            panic!("expected server request event");
+        };
+        client
+            .resolve_server_request(request.id().clone(), serde_json::json!({}))
+            .await
+            .expect("server request should resolve");
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_unknown_server_request_is_rejected() {
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            expect_remote_initialize(&mut websocket).await;
+            let request_id = RequestId::String("srv-unknown".to_string());
+            write_websocket_message(
+                &mut websocket,
+                JSONRPCMessage::Request(JSONRPCRequest {
+                    id: request_id.clone(),
+                    method: "thread/unknown".to_string(),
+                    params: None,
+                    trace: None,
+                }),
+            )
+            .await;
+
+            let JSONRPCMessage::Error(response) = read_websocket_message(&mut websocket).await
+            else {
+                panic!("expected JSON-RPC error response");
+            };
+            assert_eq!(response.id, request_id);
+            assert_eq!(response.error.code, -32601);
+            assert_eq!(
+                response.error.message,
+                "unsupported remote app-server request `thread/unknown`"
+            );
+        })
+        .await;
+        let client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        client.shutdown().await.expect("shutdown should complete");
+    }
+
+    #[tokio::test]
+    async fn remote_disconnect_surfaces_as_event() {
+        let websocket_url = start_test_remote_server(|mut websocket| async move {
+            expect_remote_initialize(&mut websocket).await;
+            websocket.close(None).await.expect("close should succeed");
+        })
+        .await;
+        let mut client = RemoteAppServerClient::connect(test_remote_connect_args(websocket_url))
+            .await
+            .expect("remote client should connect");
+
+        let event = client
+            .next_event()
+            .await
+            .expect("disconnect event should arrive");
+        assert!(matches!(event, AppServerEvent::Disconnected { .. }));
+    }
+
     #[test]
     fn typed_request_error_exposes_sources() {
         let transport = TypedRequestError::Transport {

codex-rs/app-server-client/src/remote.rs

@@ -0,0 +1,911 @@
+/*
+This module implements the websocket-backed app-server client transport.
+
+It owns the remote connection lifecycle, including the initialize/initialized
+handshake, JSON-RPC request/response routing, server-request resolution, and
+notification streaming. The rest of the crate uses the same `AppServerEvent`
+surface for both in-process and remote transports, so callers such as
+`tui_app_server` can switch between them without changing their higher-level
+session logic.
+*/
+
+use std::collections::HashMap;
+use std::collections::VecDeque;
+use std::io::Error as IoError;
+use std::io::ErrorKind;
+use std::io::Result as IoResult;
+use std::time::Duration;
+
+use crate::AppServerEvent;
+use crate::RequestResult;
+use crate::SHUTDOWN_TIMEOUT;
+use crate::TypedRequestError;
+use crate::request_method_name;
+use codex_app_server_protocol::ClientInfo;
+use codex_app_server_protocol::ClientNotification;
+use codex_app_server_protocol::ClientRequest;
+use codex_app_server_protocol::InitializeCapabilities;
+use codex_app_server_protocol::InitializeParams;
+use codex_app_server_protocol::JSONRPCError;
+use codex_app_server_protocol::JSONRPCErrorError;
+use codex_app_server_protocol::JSONRPCMessage;
+use codex_app_server_protocol::JSONRPCNotification;
+use codex_app_server_protocol::JSONRPCRequest;
+use codex_app_server_protocol::JSONRPCResponse;
+use codex_app_server_protocol::RequestId;
+use codex_app_server_protocol::Result as JsonRpcResult;
+use codex_app_server_protocol::ServerNotification;
+use codex_app_server_protocol::ServerRequest;
+use futures::SinkExt;
+use futures::StreamExt;
+use serde::de::DeserializeOwned;
+use tokio::net::TcpStream;
+use tokio::sync::mpsc;
+use tokio::sync::oneshot;
+use tokio::time::timeout;
+use tokio_tungstenite::MaybeTlsStream;
+use tokio_tungstenite::WebSocketStream;
+use tokio_tungstenite::connect_async;
+use tokio_tungstenite::tungstenite::Message;
+use tracing::warn;
+use url::Url;
+
+const CONNECT_TIMEOUT: Duration = Duration::from_secs(10);
+const INITIALIZE_TIMEOUT: Duration = Duration::from_secs(10);
+
+#[derive(Debug, Clone)]
+pub struct RemoteAppServerConnectArgs {
+    pub websocket_url: String,
+    pub client_name: String,
+    pub client_version: String,
+    pub experimental_api: bool,
+    pub opt_out_notification_methods: Vec<String>,
+    pub channel_capacity: usize,
+}
+
+impl RemoteAppServerConnectArgs {
+    fn initialize_params(&self) -> InitializeParams {
+        let capabilities = InitializeCapabilities {
+            experimental_api: self.experimental_api,
+            opt_out_notification_methods: if self.opt_out_notification_methods.is_empty() {
+                None
+            } else {
+                Some(self.opt_out_notification_methods.clone())
+            },
+        };
+
+        InitializeParams {
+            client_info: ClientInfo {
+                name: self.client_name.clone(),
+                title: None,
+                version: self.client_version.clone(),
+            },
+            capabilities: Some(capabilities),
+        }
+    }
+}
+
+enum RemoteClientCommand {
+    Request {
+        request: Box<ClientRequest>,
+        response_tx: oneshot::Sender<IoResult<RequestResult>>,
+    },
+    Notify {
+        notification: ClientNotification,
+        response_tx: oneshot::Sender<IoResult<()>>,
+    },
+    ResolveServerRequest {
+        request_id: RequestId,
+        result: JsonRpcResult,
+        response_tx: oneshot::Sender<IoResult<()>>,
+    },
+    RejectServerRequest {
+        request_id: RequestId,
+        error: JSONRPCErrorError,
+        response_tx: oneshot::Sender<IoResult<()>>,
+    },
+    Shutdown {
+        response_tx: oneshot::Sender<IoResult<()>>,
+    },
+}
+
+pub struct RemoteAppServerClient {
+    command_tx: mpsc::Sender<RemoteClientCommand>,
+    event_rx: mpsc::Receiver<AppServerEvent>,
+    pending_events: VecDeque<AppServerEvent>,
+    worker_handle: tokio::task::JoinHandle<()>,
+}
+
+#[derive(Clone)]
+pub struct RemoteAppServerRequestHandle {
+    command_tx: mpsc::Sender<RemoteClientCommand>,
+}
+
+impl RemoteAppServerClient {
+    pub async fn connect(args: RemoteAppServerConnectArgs) -> IoResult<Self> {
+        let channel_capacity = args.channel_capacity.max(1);
+        let websocket_url = args.websocket_url.clone();
+        let url = Url::parse(&websocket_url).map_err(|err| {
+            IoError::new(
+                ErrorKind::InvalidInput,
+                format!("invalid websocket URL `{websocket_url}`: {err}"),
+            )
+        })?;
+        let stream = timeout(CONNECT_TIMEOUT, connect_async(url.as_str()))
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::TimedOut,
+                    format!("timed out connecting to remote app server at `{websocket_url}`"),
+                )
+            })?
+            .map(|(stream, _response)| stream)
+            .map_err(|err| {
+                IoError::other(format!(
+                    "failed to connect to remote app server at `{websocket_url}`: {err}"
+                ))
+            })?;
+        let mut stream = stream;
+        let pending_events = initialize_remote_connection(
+            &mut stream,
+            &websocket_url,
+            args.initialize_params(),
+            INITIALIZE_TIMEOUT,
+        )
+        .await?;
+
+        let (command_tx, mut command_rx) = mpsc::channel::<RemoteClientCommand>(channel_capacity);
+        let (event_tx, event_rx) = mpsc::channel::<AppServerEvent>(channel_capacity);
+        let worker_handle = tokio::spawn(async move {
+            let mut pending_requests =
+                HashMap::<RequestId, oneshot::Sender<IoResult<RequestResult>>>::new();
+            let mut skipped_events = 0usize;
+            loop {
+                tokio::select! {
+                    command = command_rx.recv() => {
+                        let Some(command) = command else {
+                            let _ = stream.close(None).await;
+                            break;
+                        };
+                        match command {
+                            RemoteClientCommand::Request { request, response_tx } => {
+                                let request_id = request_id_from_client_request(&request);
+                                if pending_requests.contains_key(&request_id) {
+                                    let _ = response_tx.send(Err(IoError::new(
+                                        ErrorKind::InvalidInput,
+                                        format!("duplicate remote app-server request id `{request_id}`"),
+                                    )));
+                                    continue;
+                                }
+                                pending_requests.insert(request_id.clone(), response_tx);
+                                if let Err(err) = write_jsonrpc_message(
+                                    &mut stream,
+                                    JSONRPCMessage::Request(jsonrpc_request_from_client_request(*request)),
+                                    &websocket_url,
+                                )
+                                .await
+                                {
+                                    let err_message = err.to_string();
+                                    if let Some(response_tx) = pending_requests.remove(&request_id) {
+                                        let _ = response_tx.send(Err(err));
+                                    }
+                                    let _ = deliver_event(
+                                        &event_tx,
+                                        &mut skipped_events,
+                                        AppServerEvent::Disconnected {
+                                            message: format!(
+                                                "remote app server at `{websocket_url}` write failed: {err_message}"
+                                            ),
+                                        },
+                                        &mut stream,
+                                    )
+                                    .await;
+                                    break;
+                                }
+                            }
+                            RemoteClientCommand::Notify { notification, response_tx } => {
+                                let result = write_jsonrpc_message(
+                                    &mut stream,
+                                    JSONRPCMessage::Notification(
+                                        jsonrpc_notification_from_client_notification(notification),
+                                    ),
+                                    &websocket_url,
+                                )
+                                .await;
+                                let _ = response_tx.send(result);
+                            }
+                            RemoteClientCommand::ResolveServerRequest {
+                                request_id,
+                                result,
+                                response_tx,
+                            } => {
+                                let result = write_jsonrpc_message(
+                                    &mut stream,
+                                    JSONRPCMessage::Response(JSONRPCResponse {
+                                        id: request_id,
+                                        result,
+                                    }),
+                                    &websocket_url,
+                                )
+                                .await;
+                                let _ = response_tx.send(result);
+                            }
+                            RemoteClientCommand::RejectServerRequest {
+                                request_id,
+                                error,
+                                response_tx,
+                            } => {
+                                let result = write_jsonrpc_message(
+                                    &mut stream,
+                                    JSONRPCMessage::Error(JSONRPCError {
+                                        error,
+                                        id: request_id,
+                                    }),
+                                    &websocket_url,
+                                )
+                                .await;
+                                let _ = response_tx.send(result);
+                            }
+                            RemoteClientCommand::Shutdown { response_tx } => {
+                                let close_result = stream.close(None).await.map_err(|err| {
+                                    IoError::other(format!(
+                                        "failed to close websocket app server `{websocket_url}`: {err}"
+                                    ))
+                                });
+                                let _ = response_tx.send(close_result);
+                                break;
+                            }
+                        }
+                    }
+                    message = stream.next() => {
+                        match message {
+                            Some(Ok(Message::Text(text))) => {
+                                match serde_json::from_str::<JSONRPCMessage>(&text) {
+                                    Ok(JSONRPCMessage::Response(response)) => {
+                                        if let Some(response_tx) = pending_requests.remove(&response.id) {
+                                            let _ = response_tx.send(Ok(Ok(response.result)));
+                                        }
+                                    }
+                                    Ok(JSONRPCMessage::Error(error)) => {
+                                        if let Some(response_tx) = pending_requests.remove(&error.id) {
+                                            let _ = response_tx.send(Ok(Err(error.error)));
+                                        }
+                                    }
+                                    Ok(JSONRPCMessage::Notification(notification)) => {
+                                        let event = app_server_event_from_notification(notification);
+                                        if let Err(err) = deliver_event(
+                                            &event_tx,
+                                            &mut skipped_events,
+                                            event,
+                                            &mut stream,
+                                        )
+                                        .await
+                                        {
+                                            warn!(%err, "failed to deliver remote app-server event");
+                                            break;
+                                        }
+                                    }
+                                    Ok(JSONRPCMessage::Request(request)) => {
+                                        let request_id = request.id.clone();
+                                        let method = request.method.clone();
+                                        match ServerRequest::try_from(request) {
+                                            Ok(request) => {
+                                                if let Err(err) = deliver_event(
+                                                    &event_tx,
+                                                    &mut skipped_events,
+                                                    AppServerEvent::ServerRequest(request),
+                                                    &mut stream,
+                                                )
+                                                .await
+                                                {
+                                                    warn!(%err, "failed to deliver remote app-server server request");
+                                                    break;
+                                                }
+                                            }
+                                            Err(err) => {
+                                                warn!(%err, method, "rejecting unknown remote app-server request");
+                                                if let Err(reject_err) = write_jsonrpc_message(
+                                                    &mut stream,
+                                                    JSONRPCMessage::Error(JSONRPCError {
+                                                        error: JSONRPCErrorError {
+                                                            code: -32601,
+                                                            message: format!(
+                                                                "unsupported remote app-server request `{method}`"
+                                                            ),
+                                                            data: None,
+                                                        },
+                                                        id: request_id,
+                                                    }),
+                                                    &websocket_url,
+                                                )
+                                                .await
+                                                {
+                                                    let err_message = reject_err.to_string();
+                                                    let _ = deliver_event(
+                                                        &event_tx,
+                                                        &mut skipped_events,
+                                                        AppServerEvent::Disconnected {
+                                                            message: format!(
+                                                                "remote app server at `{websocket_url}` write failed: {err_message}"
+                                                            ),
+                                                        },
+                                                        &mut stream,
+                                                    )
+                                                    .await;
+                                                    break;
+                                                }
+                                            }
+                                        }
+                                    }
+                                    Err(err) => {
+                                        let _ = deliver_event(
+                                            &event_tx,
+                                            &mut skipped_events,
+                                            AppServerEvent::Disconnected {
+                                                message: format!(
+                                                    "remote app server at `{websocket_url}` sent invalid JSON-RPC: {err}"
+                                                ),
+                                            },
+                                            &mut stream,
+                                        )
+                                        .await;
+                                        break;
+                                    }
+                                }
+                            }
+                            Some(Ok(Message::Close(frame))) => {
+                                let reason = frame
+                                    .as_ref()
+                                    .map(|frame| frame.reason.to_string())
+                                    .filter(|reason| !reason.is_empty())
+                                    .unwrap_or_else(|| "connection closed".to_string());
+                                let _ = deliver_event(
+                                    &event_tx,
+                                    &mut skipped_events,
+                                    AppServerEvent::Disconnected {
+                                        message: format!(
+                                            "remote app server at `{websocket_url}` disconnected: {reason}"
+                                        ),
+                                    },
+                                    &mut stream,
+                                )
+                                .await;
+                                break;
+                            }
+                            Some(Ok(Message::Binary(_)))
+                            | Some(Ok(Message::Ping(_)))
+                            | Some(Ok(Message::Pong(_)))
+                            | Some(Ok(Message::Frame(_))) => {}
+                            Some(Err(err)) => {
+                                let _ = deliver_event(
+                                    &event_tx,
+                                    &mut skipped_events,
+                                    AppServerEvent::Disconnected {
+                                        message: format!(
+                                            "remote app server at `{websocket_url}` transport failed: {err}"
+                                        ),
+                                    },
+                                    &mut stream,
+                                )
+                                .await;
+                                break;
+                            }
+                            None => {
+                                let _ = deliver_event(
+                                    &event_tx,
+                                    &mut skipped_events,
+                                    AppServerEvent::Disconnected {
+                                        message: format!(
+                                            "remote app server at `{websocket_url}` closed the connection"
+                                        ),
+                                    },
+                                    &mut stream,
+                                )
+                                .await;
+                                break;
+                            }
+                        }
+                    }
+                }
+            }
+
+            let err = IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server worker channel is closed",
+            );
+            for (_, response_tx) in pending_requests {
+                let _ = response_tx.send(Err(IoError::new(err.kind(), err.to_string())));
+            }
+        });
+
+        Ok(Self {
+            command_tx,
+            event_rx,
+            pending_events: pending_events.into(),
+            worker_handle,
+        })
+    }
+
+    pub fn request_handle(&self) -> RemoteAppServerRequestHandle {
+        RemoteAppServerRequestHandle {
+            command_tx: self.command_tx.clone(),
+        }
+    }
+
+    pub async fn request(&self, request: ClientRequest) -> IoResult<RequestResult> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(RemoteClientCommand::Request {
+                request: Box::new(request),
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server request channel is closed",
+            )
+        })?
+    }
+
+    pub async fn request_typed<T>(&self, request: ClientRequest) -> Result<T, TypedRequestError>
+    where
+        T: DeserializeOwned,
+    {
+        let method = request_method_name(&request);
+        let response =
+            self.request(request)
+                .await
+                .map_err(|source| TypedRequestError::Transport {
+                    method: method.clone(),
+                    source,
+                })?;
+        let result = response.map_err(|source| TypedRequestError::Server {
+            method: method.clone(),
+            source,
+        })?;
+        serde_json::from_value(result)
+            .map_err(|source| TypedRequestError::Deserialize { method, source })
+    }
+
+    pub async fn notify(&self, notification: ClientNotification) -> IoResult<()> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(RemoteClientCommand::Notify {
+                notification,
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server notify channel is closed",
+            )
+        })?
+    }
+
+    pub async fn resolve_server_request(
+        &self,
+        request_id: RequestId,
+        result: JsonRpcResult,
+    ) -> IoResult<()> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(RemoteClientCommand::ResolveServerRequest {
+                request_id,
+                result,
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server resolve channel is closed",
+            )
+        })?
+    }
+
+    pub async fn reject_server_request(
+        &self,
+        request_id: RequestId,
+        error: JSONRPCErrorError,
+    ) -> IoResult<()> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(RemoteClientCommand::RejectServerRequest {
+                request_id,
+                error,
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server reject channel is closed",
+            )
+        })?
+    }
+
+    pub async fn next_event(&mut self) -> Option<AppServerEvent> {
+        if let Some(event) = self.pending_events.pop_front() {
+            return Some(event);
+        }
+        self.event_rx.recv().await
+    }
+
+    pub async fn shutdown(self) -> IoResult<()> {
+        let Self {
+            command_tx,
+            event_rx,
+            pending_events: _pending_events,
+            worker_handle,
+        } = self;
+        let mut worker_handle = worker_handle;
+        drop(event_rx);
+        let (response_tx, response_rx) = oneshot::channel();
+        if command_tx
+            .send(RemoteClientCommand::Shutdown { response_tx })
+            .await
+            .is_ok()
+            && let Ok(command_result) = timeout(SHUTDOWN_TIMEOUT, response_rx).await
+        {
+            command_result.map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server shutdown channel is closed",
+                )
+            })??;
+        }
+
+        if let Err(_elapsed) = timeout(SHUTDOWN_TIMEOUT, &mut worker_handle).await {
+            worker_handle.abort();
+            let _ = worker_handle.await;
+        }
+        Ok(())
+    }
+}
+
+impl RemoteAppServerRequestHandle {
+    pub async fn request(&self, request: ClientRequest) -> IoResult<RequestResult> {
+        let (response_tx, response_rx) = oneshot::channel();
+        self.command_tx
+            .send(RemoteClientCommand::Request {
+                request: Box::new(request),
+                response_tx,
+            })
+            .await
+            .map_err(|_| {
+                IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server worker channel is closed",
+                )
+            })?;
+        response_rx.await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server request channel is closed",
+            )
+        })?
+    }
+
+    pub async fn request_typed<T>(&self, request: ClientRequest) -> Result<T, TypedRequestError>
+    where
+        T: DeserializeOwned,
+    {
+        let method = request_method_name(&request);
+        let response =
+            self.request(request)
+                .await
+                .map_err(|source| TypedRequestError::Transport {
+                    method: method.clone(),
+                    source,
+                })?;
+        let result = response.map_err(|source| TypedRequestError::Server {
+            method: method.clone(),
+            source,
+        })?;
+        serde_json::from_value(result)
+            .map_err(|source| TypedRequestError::Deserialize { method, source })
+    }
+}
+
+async fn initialize_remote_connection(
+    stream: &mut WebSocketStream<MaybeTlsStream<TcpStream>>,
+    websocket_url: &str,
+    params: InitializeParams,
+    initialize_timeout: Duration,
+) -> IoResult<Vec<AppServerEvent>> {
+    let initialize_request_id = RequestId::String("initialize".to_string());
+    let mut pending_events = Vec::new();
+    write_jsonrpc_message(
+        stream,
+        JSONRPCMessage::Request(jsonrpc_request_from_client_request(
+            ClientRequest::Initialize {
+                request_id: initialize_request_id.clone(),
+                params,
+            },
+        )),
+        websocket_url,
+    )
+    .await?;
+
+    timeout(initialize_timeout, async {
+        loop {
+            match stream.next().await {
+                Some(Ok(Message::Text(text))) => {
+                    let message = serde_json::from_str::<JSONRPCMessage>(&text).map_err(|err| {
+                        IoError::other(format!(
+                            "remote app server at `{websocket_url}` sent invalid initialize response: {err}"
+                        ))
+                    })?;
+                    match message {
+                        JSONRPCMessage::Response(response) if response.id == initialize_request_id => {
+                            break Ok(());
+                        }
+                        JSONRPCMessage::Error(error) if error.id == initialize_request_id => {
+                            break Err(IoError::other(format!(
+                                "remote app server at `{websocket_url}` rejected initialize: {}",
+                                error.error.message
+                            )));
+                        }
+                        JSONRPCMessage::Notification(notification) => {
+                            pending_events.push(app_server_event_from_notification(notification));
+                        }
+                        JSONRPCMessage::Request(request) => {
+                            let request_id = request.id.clone();
+                            let method = request.method.clone();
+                            match ServerRequest::try_from(request) {
+                                Ok(request) => {
+                                    pending_events.push(AppServerEvent::ServerRequest(request));
+                                }
+                                Err(err) => {
+                                    warn!(%err, method, "rejecting unknown remote app-server request during initialize");
+                                    write_jsonrpc_message(
+                                        stream,
+                                        JSONRPCMessage::Error(JSONRPCError {
+                                            error: JSONRPCErrorError {
+                                                code: -32601,
+                                                message: format!(
+                                                    "unsupported remote app-server request `{method}`"
+                                                ),
+                                                data: None,
+                                            },
+                                            id: request_id,
+                                        }),
+                                        websocket_url,
+                                    )
+                                    .await?;
+                                }
+                            }
+                        }
+                        JSONRPCMessage::Response(_) | JSONRPCMessage::Error(_) => {}
+                    }
+                }
+                Some(Ok(Message::Binary(_)))
+                | Some(Ok(Message::Ping(_)))
+                | Some(Ok(Message::Pong(_)))
+                | Some(Ok(Message::Frame(_))) => {}
+                Some(Ok(Message::Close(frame))) => {
+                    let reason = frame
+                        .as_ref()
+                        .map(|frame| frame.reason.to_string())
+                        .filter(|reason| !reason.is_empty())
+                        .unwrap_or_else(|| "connection closed during initialize".to_string());
+                    break Err(IoError::new(
+                        ErrorKind::ConnectionAborted,
+                        format!(
+                            "remote app server at `{websocket_url}` closed during initialize: {reason}"
+                        ),
+                    ));
+                }
+                Some(Err(err)) => {
+                    break Err(IoError::other(format!(
+                        "remote app server at `{websocket_url}` transport failed during initialize: {err}"
+                    )));
+                }
+                None => {
+                    break Err(IoError::new(
+                        ErrorKind::UnexpectedEof,
+                        format!("remote app server at `{websocket_url}` closed during initialize"),
+                    ));
+                }
+            }
+        }
+    })
+    .await
+    .map_err(|_| {
+        IoError::new(
+            ErrorKind::TimedOut,
+            format!("timed out waiting for initialize response from `{websocket_url}`"),
+        )
+    })??;
+
+    write_jsonrpc_message(
+        stream,
+        JSONRPCMessage::Notification(jsonrpc_notification_from_client_notification(
+            ClientNotification::Initialized,
+        )),
+        websocket_url,
+    )
+    .await?;
+
+    Ok(pending_events)
+}
+
+fn app_server_event_from_notification(notification: JSONRPCNotification) -> AppServerEvent {
+    match ServerNotification::try_from(notification.clone()) {
+        Ok(notification) => AppServerEvent::ServerNotification(notification),
+        Err(_) => AppServerEvent::LegacyNotification(notification),
+    }
+}
+
+async fn deliver_event(
+    event_tx: &mpsc::Sender<AppServerEvent>,
+    skipped_events: &mut usize,
+    event: AppServerEvent,
+    stream: &mut WebSocketStream<MaybeTlsStream<TcpStream>>,
+) -> IoResult<()> {
+    if *skipped_events > 0 {
+        if event_requires_delivery(&event) {
+            if event_tx
+                .send(AppServerEvent::Lagged {
+                    skipped: *skipped_events,
+                })
+                .await
+                .is_err()
+            {
+                return Err(IoError::new(
+                    ErrorKind::BrokenPipe,
+                    "remote app-server event consumer channel is closed",
+                ));
+            }
+            *skipped_events = 0;
+        } else {
+            match event_tx.try_send(AppServerEvent::Lagged {
+                skipped: *skipped_events,
+            }) {
+                Ok(()) => *skipped_events = 0,
+                Err(mpsc::error::TrySendError::Full(_)) => {
+                    *skipped_events = (*skipped_events).saturating_add(1);
+                    reject_if_server_request_dropped(stream, &event).await?;
+                    return Ok(());
+                }
+                Err(mpsc::error::TrySendError::Closed(_)) => {
+                    return Err(IoError::new(
+                        ErrorKind::BrokenPipe,
+                        "remote app-server event consumer channel is closed",
+                    ));
+                }
+            }
+        }
+    }
+
+    if event_requires_delivery(&event) {
+        event_tx.send(event).await.map_err(|_| {
+            IoError::new(
+                ErrorKind::BrokenPipe,
+                "remote app-server event consumer channel is closed",
+            )
+        })?;
+        return Ok(());
+    }
+
+    match event_tx.try_send(event) {
+        Ok(()) => Ok(()),
+        Err(mpsc::error::TrySendError::Full(event)) => {
+            *skipped_events = (*skipped_events).saturating_add(1);
+            reject_if_server_request_dropped(stream, &event).await
+        }
+        Err(mpsc::error::TrySendError::Closed(_)) => Err(IoError::new(
+            ErrorKind::BrokenPipe,
+            "remote app-server event consumer channel is closed",
+        )),
+    }
+}
+
+async fn reject_if_server_request_dropped(
+    stream: &mut WebSocketStream<MaybeTlsStream<TcpStream>>,
+    event: &AppServerEvent,
+) -> IoResult<()> {
+    let AppServerEvent::ServerRequest(request) = event else {
+        return Ok(());
+    };
+    write_jsonrpc_message(
+        stream,
+        JSONRPCMessage::Error(JSONRPCError {
+            error: JSONRPCErrorError {
+                code: -32001,
+                message: "remote app-server event queue is full".to_string(),
+                data: None,
+            },
+            id: request.id().clone(),
+        }),
+        "<remote-app-server>",
+    )
+    .await
+}
+
+fn event_requires_delivery(event: &AppServerEvent) -> bool {
+    match event {
+        AppServerEvent::ServerNotification(ServerNotification::TurnCompleted(_)) => true,
+        AppServerEvent::LegacyNotification(notification) => matches!(
+            notification
+                .method
+                .strip_prefix("codex/event/")
+                .unwrap_or(&notification.method),
+            "task_complete" | "turn_aborted" | "shutdown_complete"
+        ),
+        AppServerEvent::Disconnected { .. } => true,
+        AppServerEvent::Lagged { .. }
+        | AppServerEvent::ServerNotification(_)
+        | AppServerEvent::ServerRequest(_) => false,
+    }
+}
+
+fn request_id_from_client_request(request: &ClientRequest) -> RequestId {
+    jsonrpc_request_from_client_request(request.clone()).id
+}
+
+fn jsonrpc_request_from_client_request(request: ClientRequest) -> JSONRPCRequest {
+    let value = match serde_json::to_value(request) {
+        Ok(value) => value,
+        Err(err) => panic!("client request should serialize: {err}"),
+    };
+    match serde_json::from_value(value) {
+        Ok(request) => request,
+        Err(err) => panic!("client request should encode as JSON-RPC request: {err}"),
+    }
+}
+
+fn jsonrpc_notification_from_client_notification(
+    notification: ClientNotification,
+) -> JSONRPCNotification {
+    let value = match serde_json::to_value(notification) {
+        Ok(value) => value,
+        Err(err) => panic!("client notification should serialize: {err}"),
+    };
+    match serde_json::from_value(value) {
+        Ok(notification) => notification,
+        Err(err) => panic!("client notification should encode as JSON-RPC notification: {err}"),
+    }
+}
+
+async fn write_jsonrpc_message(
+    stream: &mut WebSocketStream<MaybeTlsStream<TcpStream>>,
+    message: JSONRPCMessage,
+    websocket_url: &str,
+) -> IoResult<()> {
+    let payload = serde_json::to_string(&message).map_err(IoError::other)?;
+    stream
+        .send(Message::Text(payload.into()))
+        .await
+        .map_err(|err| {
+            IoError::other(format!(
+                "failed to write websocket message to `{websocket_url}`: {err}"
+            ))
+        })
+}

codex-rs/cli/Cargo.toml

@@ -38,6 +38,7 @@ codex-rmcp-client = { workspace = true }
 codex-state = { workspace = true }
 codex-stdio-to-uds = { workspace = true }
 codex-tui = { workspace = true }
+codex-tui-app-server = { workspace = true }
 libc = { workspace = true }
 owo-colors = { workspace = true }
 regex-lite = { workspace = true }

codex-rs/cli/src/main.rs

@@ -74,6 +74,9 @@ struct MultitoolCli {
     #[clap(flatten)]
     pub feature_toggles: FeatureToggles,
 
+    #[clap(flatten)]
+    remote: InteractiveRemoteOptions,
+
     #[clap(flatten)]
     interactive: TuiCli,
 
@@ -204,6 +207,9 @@ struct ResumeCommand {
     #[arg(long = "all", default_value_t = false)]
     all: bool,
 
+    #[clap(flatten)]
+    remote: InteractiveRemoteOptions,
+
     #[clap(flatten)]
     config_overrides: TuiCli,
 }
@@ -223,6 +229,9 @@ struct ForkCommand {
     #[arg(long = "all", default_value_t = false)]
     all: bool,
 
+    #[clap(flatten)]
+    remote: InteractiveRemoteOptions,
+
     #[clap(flatten)]
     config_overrides: TuiCli,
 }
@@ -494,6 +503,15 @@ struct FeatureToggles {
     disable: Vec<String>,
 }
 
+#[derive(Debug, Default, Parser, Clone)]
+struct InteractiveRemoteOptions {
+    /// Connect the app-server-backed TUI to a remote app server websocket endpoint.
+    ///
+    /// Accepted forms: `ws://host:port` or `wss://host:port`.
+    #[arg(long = "remote", value_name = "ADDR")]
+    remote: Option<String>,
+}
+
 impl FeatureToggles {
     fn to_overrides(&self) -> anyhow::Result<Vec<String>> {
         let mut v = Vec::new();
@@ -561,6 +579,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
     let MultitoolCli {
         config_overrides: mut root_config_overrides,
         feature_toggles,
+        remote,
         mut interactive,
         subcommand,
     } = MultitoolCli::parse();
@@ -568,6 +587,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
     // Fold --enable/--disable into config overrides so they flow to all subcommands.
     let toggle_overrides = feature_toggles.to_overrides()?;
     root_config_overrides.raw_overrides.extend(toggle_overrides);
+    let root_remote = remote.remote;
 
     match subcommand {
         None => {
@@ -575,10 +595,12 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 &mut interactive.config_overrides,
                 root_config_overrides.clone(),
             );
-            let exit_info = run_interactive_tui(interactive, arg0_paths.clone()).await?;
+            let exit_info =
+                run_interactive_tui(interactive, root_remote.clone(), arg0_paths.clone()).await?;
             handle_app_exit(exit_info)?;
         }
         Some(Subcommand::Exec(mut exec_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "exec")?;
             prepend_config_flags(
                 &mut exec_cli.config_overrides,
                 root_config_overrides.clone(),
@@ -586,6 +608,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
             codex_exec::run_main(exec_cli, arg0_paths.clone()).await?;
         }
         Some(Subcommand::Review(review_args)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "review")?;
             let mut exec_cli = ExecCli::try_parse_from(["codex", "exec"])?;
             exec_cli.command = Some(ExecCommand::Review(review_args));
             prepend_config_flags(
@@ -595,15 +618,18 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
             codex_exec::run_main(exec_cli, arg0_paths.clone()).await?;
         }
         Some(Subcommand::McpServer) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "mcp-server")?;
             codex_mcp_server::run_main(arg0_paths.clone(), root_config_overrides).await?;
         }
         Some(Subcommand::Mcp(mut mcp_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "mcp")?;
             // Propagate any root-level config overrides (e.g. `-c key=value`).
             prepend_config_flags(&mut mcp_cli.config_overrides, root_config_overrides.clone());
             mcp_cli.run().await?;
         }
         Some(Subcommand::AppServer(app_server_cli)) => match app_server_cli.subcommand {
             None => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "app-server")?;
                 let transport = app_server_cli.listen;
                 codex_app_server::run_main_with_transport(
                     arg0_paths.clone(),
@@ -615,6 +641,10 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 .await?;
             }
             Some(AppServerSubcommand::GenerateTs(gen_cli)) => {
+                reject_remote_mode_for_subcommand(
+                    root_remote.as_deref(),
+                    "app-server generate-ts",
+                )?;
                 let options = codex_app_server_protocol::GenerateTsOptions {
                     experimental_api: gen_cli.experimental,
                     ..Default::default()
@@ -626,6 +656,10 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 )?;
             }
             Some(AppServerSubcommand::GenerateJsonSchema(gen_cli)) => {
+                reject_remote_mode_for_subcommand(
+                    root_remote.as_deref(),
+                    "app-server generate-json-schema",
+                )?;
                 codex_app_server_protocol::generate_json_with_experimental(
                     &gen_cli.out_dir,
                     gen_cli.experimental,
@@ -634,12 +668,14 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
         },
         #[cfg(target_os = "macos")]
         Some(Subcommand::App(app_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "app")?;
             app_cmd::run_app(app_cli).await?;
         }
         Some(Subcommand::Resume(ResumeCommand {
             session_id,
             last,
             all,
+            remote,
             config_overrides,
         })) => {
             interactive = finalize_resume_interactive(
@@ -650,13 +686,19 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 all,
                 config_overrides,
             );
-            let exit_info = run_interactive_tui(interactive, arg0_paths.clone()).await?;
+            let exit_info = run_interactive_tui(
+                interactive,
+                remote.remote.or(root_remote.clone()),
+                arg0_paths.clone(),
+            )
+            .await?;
             handle_app_exit(exit_info)?;
         }
         Some(Subcommand::Fork(ForkCommand {
             session_id,
             last,
             all,
+            remote,
             config_overrides,
         })) => {
             interactive = finalize_fork_interactive(
@@ -667,10 +709,16 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 all,
                 config_overrides,
             );
-            let exit_info = run_interactive_tui(interactive, arg0_paths.clone()).await?;
+            let exit_info = run_interactive_tui(
+                interactive,
+                remote.remote.or(root_remote.clone()),
+                arg0_paths.clone(),
+            )
+            .await?;
             handle_app_exit(exit_info)?;
         }
         Some(Subcommand::Login(mut login_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "login")?;
             prepend_config_flags(
                 &mut login_cli.config_overrides,
                 root_config_overrides.clone(),
@@ -702,6 +750,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
             }
         }
         Some(Subcommand::Logout(mut logout_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "logout")?;
             prepend_config_flags(
                 &mut logout_cli.config_overrides,
                 root_config_overrides.clone(),
@@ -709,9 +758,11 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
             run_logout(logout_cli.config_overrides).await;
         }
         Some(Subcommand::Completion(completion_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "completion")?;
             print_completion(completion_cli);
         }
         Some(Subcommand::Cloud(mut cloud_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "cloud")?;
             prepend_config_flags(
                 &mut cloud_cli.config_overrides,
                 root_config_overrides.clone(),
@@ -721,6 +772,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
         }
         Some(Subcommand::Sandbox(sandbox_args)) => match sandbox_args.cmd {
             SandboxCommand::Macos(mut seatbelt_cli) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "sandbox macos")?;
                 prepend_config_flags(
                     &mut seatbelt_cli.config_overrides,
                     root_config_overrides.clone(),
@@ -732,6 +784,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 .await?;
             }
             SandboxCommand::Linux(mut landlock_cli) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "sandbox linux")?;
                 prepend_config_flags(
                     &mut landlock_cli.config_overrides,
                     root_config_overrides.clone(),
@@ -743,6 +796,7 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 .await?;
             }
             SandboxCommand::Windows(mut windows_cli) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "sandbox windows")?;
                 prepend_config_flags(
                     &mut windows_cli.config_overrides,
                     root_config_overrides.clone(),
@@ -756,16 +810,22 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
         },
         Some(Subcommand::Debug(DebugCommand { subcommand })) => match subcommand {
             DebugSubcommand::AppServer(cmd) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "debug app-server")?;
                 run_debug_app_server_command(cmd).await?;
             }
             DebugSubcommand::ClearMemories => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "debug clear-memories")?;
                 run_debug_clear_memories_command(&root_config_overrides, &interactive).await?;
             }
         },
         Some(Subcommand::Execpolicy(ExecpolicyCommand { sub })) => match sub {
-            ExecpolicySubcommand::Check(cmd) => run_execpolicycheck(cmd)?,
+            ExecpolicySubcommand::Check(cmd) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "execpolicy check")?;
+                run_execpolicycheck(cmd)?
+            }
         },
         Some(Subcommand::Apply(mut apply_cli)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "apply")?;
             prepend_config_flags(
                 &mut apply_cli.config_overrides,
                 root_config_overrides.clone(),
@@ -773,16 +833,19 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
             run_apply_command(apply_cli, None).await?;
         }
         Some(Subcommand::ResponsesApiProxy(args)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "responses-api-proxy")?;
             tokio::task::spawn_blocking(move || codex_responses_api_proxy::run_main(args))
                 .await??;
         }
         Some(Subcommand::StdioToUds(cmd)) => {
+            reject_remote_mode_for_subcommand(root_remote.as_deref(), "stdio-to-uds")?;
             let socket_path = cmd.socket_path;
             tokio::task::spawn_blocking(move || codex_stdio_to_uds::run(socket_path.as_path()))
                 .await??;
         }
         Some(Subcommand::Features(FeaturesCli { sub })) => match sub {
             FeaturesSubcommand::List => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "features list")?;
                 // Respect root-level `-c` overrides plus top-level flags like `--profile`.
                 let mut cli_kv_overrides = root_config_overrides
                     .parse_overrides()
@@ -825,9 +888,11 @@ async fn cli_main(arg0_paths: Arg0DispatchPaths) -> anyhow::Result<()> {
                 }
             }
             FeaturesSubcommand::Enable(FeatureSetArgs { feature }) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "features enable")?;
                 enable_feature_in_config(&interactive, &feature).await?;
             }
             FeaturesSubcommand::Disable(FeatureSetArgs { feature }) => {
+                reject_remote_mode_for_subcommand(root_remote.as_deref(), "features disable")?;
                 disable_feature_in_config(&interactive, &feature).await?;
             }
         },
@@ -949,8 +1014,18 @@ fn prepend_config_flags(
         .splice(0..0, cli_config_overrides.raw_overrides);
 }
 
+fn reject_remote_mode_for_subcommand(remote: Option<&str>, subcommand: &str) -> anyhow::Result<()> {
+    if let Some(remote) = remote {
+        anyhow::bail!(
+            "`--remote {remote}` is only supported for interactive TUI commands, not `codex {subcommand}`"
+        );
+    }
+    Ok(())
+}
+
 async fn run_interactive_tui(
     mut interactive: TuiCli,
+    remote: Option<String>,
     arg0_paths: Arg0DispatchPaths,
 ) -> std::io::Result<AppExitInfo> {
     if let Some(prompt) = interactive.prompt.take() {
@@ -976,12 +1051,93 @@ async fn run_interactive_tui(
         }
     }
 
+    let use_app_server_tui = codex_tui::should_use_app_server_tui(&interactive).await?;
+    let normalized_remote = remote
+        .as_deref()
+        .map(codex_tui_app_server::normalize_remote_addr)
+        .transpose()
+        .map_err(std::io::Error::other)?;
+    if normalized_remote.is_some() && !use_app_server_tui {
+        return Ok(AppExitInfo::fatal(
+            "`--remote` requires the `tui_app_server` feature flag to be enabled.",
+        ));
+    }
+    if use_app_server_tui {
+        codex_tui_app_server::run_main(
+            into_app_server_tui_cli(interactive),
+            arg0_paths,
+            codex_core::config_loader::LoaderOverrides::default(),
+            normalized_remote,
+        )
+        .await
+        .map(into_legacy_app_exit_info)
+    } else {
         codex_tui::run_main(
             interactive,
             arg0_paths,
             codex_core::config_loader::LoaderOverrides::default(),
         )
         .await
+    }
+}
+
+fn into_app_server_tui_cli(cli: TuiCli) -> codex_tui_app_server::Cli {
+    codex_tui_app_server::Cli {
+        prompt: cli.prompt,
+        images: cli.images,
+        resume_picker: cli.resume_picker,
+        resume_last: cli.resume_last,
+        resume_session_id: cli.resume_session_id,
+        resume_show_all: cli.resume_show_all,
+        fork_picker: cli.fork_picker,
+        fork_last: cli.fork_last,
+        fork_session_id: cli.fork_session_id,
+        fork_show_all: cli.fork_show_all,
+        model: cli.model,
+        oss: cli.oss,
+        oss_provider: cli.oss_provider,
+        config_profile: cli.config_profile,
+        sandbox_mode: cli.sandbox_mode,
+        approval_policy: cli.approval_policy,
+        full_auto: cli.full_auto,
+        dangerously_bypass_approvals_and_sandbox: cli.dangerously_bypass_approvals_and_sandbox,
+        cwd: cli.cwd,
+        web_search: cli.web_search,
+        add_dir: cli.add_dir,
+        no_alt_screen: cli.no_alt_screen,
+        config_overrides: cli.config_overrides,
+    }
+}
+
+fn into_legacy_update_action(
+    action: codex_tui_app_server::update_action::UpdateAction,
+) -> UpdateAction {
+    match action {
+        codex_tui_app_server::update_action::UpdateAction::NpmGlobalLatest => {
+            UpdateAction::NpmGlobalLatest
+        }
+        codex_tui_app_server::update_action::UpdateAction::BunGlobalLatest => {
+            UpdateAction::BunGlobalLatest
+        }
+        codex_tui_app_server::update_action::UpdateAction::BrewUpgrade => UpdateAction::BrewUpgrade,
+    }
+}
+
+fn into_legacy_exit_reason(reason: codex_tui_app_server::ExitReason) -> ExitReason {
+    match reason {
+        codex_tui_app_server::ExitReason::UserRequested => ExitReason::UserRequested,
+        codex_tui_app_server::ExitReason::Fatal(message) => ExitReason::Fatal(message),
+    }
+}
+
+fn into_legacy_app_exit_info(exit_info: codex_tui_app_server::AppExitInfo) -> AppExitInfo {
+    AppExitInfo {
+        token_usage: exit_info.token_usage,
+        thread_id: exit_info.thread_id,
+        thread_name: exit_info.thread_name,
+        update_action: exit_info.update_action.map(into_legacy_update_action),
+        exit_reason: into_legacy_exit_reason(exit_info.exit_reason),
+    }
 }
 
 fn confirm(prompt: &str) -> std::io::Result<bool> {
@@ -1114,12 +1270,14 @@ mod tests {
             config_overrides: root_overrides,
             subcommand,
             feature_toggles: _,
+            remote: _,
         } = cli;
 
         let Subcommand::Resume(ResumeCommand {
             session_id,
             last,
             all,
+            remote: _,
             config_overrides: resume_cli,
         }) = subcommand.expect("resume present")
         else {
@@ -1143,12 +1301,14 @@ mod tests {
             config_overrides: root_overrides,
             subcommand,
             feature_toggles: _,
+            remote: _,
         } = cli;
 
         let Subcommand::Fork(ForkCommand {
             session_id,
             last,
             all,
+            remote: _,
             config_overrides: fork_cli,
         }) = subcommand.expect("fork present")
         else {
@@ -1449,6 +1609,36 @@ mod tests {
         assert!(app_server.analytics_default_enabled);
     }
 
+    #[test]
+    fn remote_flag_parses_for_interactive_root() {
+        let cli = MultitoolCli::try_parse_from(["codex", "--remote", "ws://127.0.0.1:4500"])
+            .expect("parse");
+        assert_eq!(cli.remote.remote.as_deref(), Some("ws://127.0.0.1:4500"));
+    }
+
+    #[test]
+    fn remote_flag_parses_for_resume_subcommand() {
+        let cli =
+            MultitoolCli::try_parse_from(["codex", "resume", "--remote", "ws://127.0.0.1:4500"])
+                .expect("parse");
+        let Subcommand::Resume(ResumeCommand { remote, .. }) =
+            cli.subcommand.expect("resume present")
+        else {
+            panic!("expected resume subcommand");
+        };
+        assert_eq!(remote.remote.as_deref(), Some("ws://127.0.0.1:4500"));
+    }
+
+    #[test]
+    fn reject_remote_mode_for_non_interactive_subcommands() {
+        let err = reject_remote_mode_for_subcommand(Some("127.0.0.1:4500"), "exec")
+            .expect_err("non-interactive subcommands should reject --remote");
+        assert!(
+            err.to_string()
+                .contains("only supported for interactive TUI commands")
+        );
+    }
+
     #[test]
     fn app_server_listen_websocket_url_parses() {
         let app_server = app_server_from_args(

codex-rs/cloud-requirements/src/lib.rs

@@ -16,6 +16,7 @@ use chrono::Duration as ChronoDuration;
 use chrono::Utc;
 use codex_backend_client::Client as BackendClient;
 use codex_core::AuthManager;
+use codex_core::auth::AuthCredentialsStoreMode;
 use codex_core::auth::CodexAuth;
 use codex_core::auth::RefreshTokenError;
 use codex_core::config_loader::CloudRequirementsLoadError;
@@ -715,6 +716,20 @@ pub fn cloud_requirements_loader(
     })
 }
 
+pub fn cloud_requirements_loader_for_storage(
+    codex_home: PathBuf,
+    enable_codex_api_key_env: bool,
+    credentials_store_mode: AuthCredentialsStoreMode,
+    chatgpt_base_url: String,
+) -> CloudRequirementsLoader {
+    let auth_manager = AuthManager::shared(
+        codex_home.clone(),
+        enable_codex_api_key_env,
+        credentials_store_mode,
+    );
+    cloud_requirements_loader(auth_manager, chatgpt_base_url, codex_home)
+}
+
 fn parse_cloud_requirements(
     contents: &str,
 ) -> Result<Option<ConfigRequirementsToml>, toml::de::Error> {

codex-rs/core/BUILD.bazel

@@ -1,5 +1,13 @@
 load("//:defs.bzl", "codex_rust_crate")
 
+exports_files(
+    [
+        "templates/collaboration_mode/default.md",
+        "templates/collaboration_mode/plan.md",
+    ],
+    visibility = ["//visibility:public"],
+)
+
 filegroup(
     name = "model_availability_nux_fixtures",
     srcs = [

codex-rs/core/config.schema.json

@@ -488,6 +488,9 @@
             "tool_suggest": {
               "type": "boolean"
             },
+            "tui_app_server": {
+              "type": "boolean"
+            },
             "undo": {
               "type": "boolean"
             },
@@ -2037,6 +2040,9 @@
         "tool_suggest": {
           "type": "boolean"
         },
+        "tui_app_server": {
+          "type": "boolean"
+        },
         "undo": {
           "type": "boolean"
         },

codex-rs/core/src/features.rs

@@ -180,6 +180,8 @@ pub enum Feature {
     VoiceTranscription,
     /// Enable experimental realtime voice conversation mode in the TUI.
     RealtimeConversation,
+    /// Route interactive startup to the app-server-backed TUI implementation.
+    TuiAppServer,
     /// Prevent idle system sleep while a turn is actively running.
     PreventIdleSleep,
     /// Use the Responses API WebSocket transport for OpenAI by default.
@@ -827,6 +829,16 @@ pub const FEATURES: &[FeatureSpec] = &[
         stage: Stage::UnderDevelopment,
         default_enabled: false,
     },
+    FeatureSpec {
+        id: Feature::TuiAppServer,
+        key: "tui_app_server",
+        stage: Stage::Experimental {
+            name: "App-server TUI",
+            menu_description: "Use the app-server-backed TUI implementation.",
+            announcement: "",
+        },
+        default_enabled: false,
+    },
     FeatureSpec {
         id: Feature::PreventIdleSleep,
         key: "prevent_idle_sleep",

codex-rs/tui/Cargo.toml

@@ -44,6 +44,7 @@ codex-otel = { workspace = true }
 codex-protocol = { workspace = true }
 codex-shell-command = { workspace = true }
 codex-state = { workspace = true }
+codex-tui-app-server = { workspace = true }
 codex-utils-approval-presets = { workspace = true }
 codex-utils-absolute-path = { workspace = true }
 codex-utils-cli = { workspace = true }

codex-rs/tui/src/app_server_tui_dispatch.rs

@@ -0,0 +1,45 @@
+use std::future::Future;
+
+use crate::Cli;
+use codex_core::config::Config;
+use codex_core::config::ConfigOverrides;
+use codex_core::features::Feature;
+
+pub(crate) fn app_server_tui_config_inputs(
+    cli: &Cli,
+) -> std::io::Result<(Vec<(String, toml::Value)>, ConfigOverrides)> {
+    let mut raw_overrides = cli.config_overrides.raw_overrides.clone();
+    if cli.web_search {
+        raw_overrides.push("web_search=\"live\"".to_string());
+    }
+
+    let cli_kv_overrides = codex_utils_cli::CliConfigOverrides { raw_overrides }
+        .parse_overrides()
+        .map_err(|err| std::io::Error::new(std::io::ErrorKind::InvalidInput, err))?;
+
+    let config_overrides = ConfigOverrides {
+        cwd: cli.cwd.clone(),
+        config_profile: cli.config_profile.clone(),
+        ..Default::default()
+    };
+
+    Ok((cli_kv_overrides, config_overrides))
+}
+
+pub(crate) async fn should_use_app_server_tui_with<F, Fut>(
+    cli: &Cli,
+    load_config: F,
+) -> std::io::Result<bool>
+where
+    F: FnOnce(Vec<(String, toml::Value)>, ConfigOverrides) -> Fut,
+    Fut: Future<Output = std::io::Result<Config>>,
+{
+    let (cli_kv_overrides, config_overrides) = app_server_tui_config_inputs(cli)?;
+    let config = load_config(cli_kv_overrides, config_overrides).await?;
+
+    Ok(config.features.enabled(Feature::TuiAppServer))
+}
+
+pub async fn should_use_app_server_tui(cli: &Cli) -> std::io::Result<bool> {
+    should_use_app_server_tui_with(cli, Config::load_with_cli_overrides_and_harness_overrides).await
+}

codex-rs/tui/src/lib.rs

@@ -70,6 +70,7 @@ mod app;
 mod app_backtrack;
 mod app_event;
 mod app_event_sender;
+mod app_server_tui_dispatch;
 mod ascii_animation;
 #[cfg(all(not(target_os = "linux"), feature = "voice-input"))]
 mod audio_device;
@@ -229,6 +230,7 @@ pub mod test_backend;
 use crate::onboarding::onboarding_screen::OnboardingScreenArgs;
 use crate::onboarding::onboarding_screen::run_onboarding_app;
 use crate::tui::Tui;
+pub use app_server_tui_dispatch::should_use_app_server_tui;
 pub use cli::Cli;
 use codex_arg0::Arg0DispatchPaths;
 pub use markdown_render::render_markdown_text;
@@ -1288,6 +1290,7 @@ mod tests {
     use codex_protocol::protocol::SessionMetaLine;
     use codex_protocol::protocol::SessionSource;
     use codex_protocol::protocol::TurnContextItem;
+    use pretty_assertions::assert_eq;
     use serial_test::serial;
     use tempfile::TempDir;
 

codex-rs/tui/src/main.rs

@@ -1,8 +1,11 @@
 use clap::Parser;
 use codex_arg0::Arg0DispatchPaths;
 use codex_arg0::arg0_dispatch_or_else;
+use codex_tui::AppExitInfo;
 use codex_tui::Cli;
+use codex_tui::ExitReason;
 use codex_tui::run_main;
+use codex_tui::update_action::UpdateAction;
 use codex_utils_cli::CliConfigOverrides;
 
 #[derive(Parser, Debug)]
@@ -14,6 +17,65 @@ struct TopCli {
     inner: Cli,
 }
 
+fn into_app_server_cli(cli: Cli) -> codex_tui_app_server::Cli {
+    codex_tui_app_server::Cli {
+        prompt: cli.prompt,
+        images: cli.images,
+        resume_picker: cli.resume_picker,
+        resume_last: cli.resume_last,
+        resume_session_id: cli.resume_session_id,
+        resume_show_all: cli.resume_show_all,
+        fork_picker: cli.fork_picker,
+        fork_last: cli.fork_last,
+        fork_session_id: cli.fork_session_id,
+        fork_show_all: cli.fork_show_all,
+        model: cli.model,
+        oss: cli.oss,
+        oss_provider: cli.oss_provider,
+        config_profile: cli.config_profile,
+        sandbox_mode: cli.sandbox_mode,
+        approval_policy: cli.approval_policy,
+        full_auto: cli.full_auto,
+        dangerously_bypass_approvals_and_sandbox: cli.dangerously_bypass_approvals_and_sandbox,
+        cwd: cli.cwd,
+        web_search: cli.web_search,
+        add_dir: cli.add_dir,
+        no_alt_screen: cli.no_alt_screen,
+        config_overrides: cli.config_overrides,
+    }
+}
+
+fn into_legacy_update_action(
+    action: codex_tui_app_server::update_action::UpdateAction,
+) -> UpdateAction {
+    match action {
+        codex_tui_app_server::update_action::UpdateAction::NpmGlobalLatest => {
+            UpdateAction::NpmGlobalLatest
+        }
+        codex_tui_app_server::update_action::UpdateAction::BunGlobalLatest => {
+            UpdateAction::BunGlobalLatest
+        }
+        codex_tui_app_server::update_action::UpdateAction::BrewUpgrade => UpdateAction::BrewUpgrade,
+    }
+}
+
+fn into_legacy_exit_reason(reason: codex_tui_app_server::ExitReason) -> ExitReason {
+    match reason {
+        codex_tui_app_server::ExitReason::UserRequested => ExitReason::UserRequested,
+        codex_tui_app_server::ExitReason::Fatal(message) => ExitReason::Fatal(message),
+    }
+}
+
+fn into_legacy_exit_info(exit_info: codex_tui_app_server::AppExitInfo) -> AppExitInfo {
+    AppExitInfo {
+        token_usage: exit_info.token_usage,
+        thread_id: exit_info.thread_id,
+        thread_name: exit_info.thread_name,
+        update_action: exit_info.update_action.map(into_legacy_update_action),
+        exit_reason: into_legacy_exit_reason(exit_info.exit_reason),
+    }
+}
+
 fn main() -> anyhow::Result<()> {
     arg0_dispatch_or_else(|arg0_paths: Arg0DispatchPaths| async move {
         let top_cli = TopCli::parse();
@@ -22,12 +84,25 @@ fn main() -> anyhow::Result<()> {
             .config_overrides
             .raw_overrides
             .splice(0..0, top_cli.config_overrides.raw_overrides);
-        let exit_info = run_main(
+        let use_app_server_tui = codex_tui::should_use_app_server_tui(&inner).await?;
+        let exit_info = if use_app_server_tui {
+            into_legacy_exit_info(
+                codex_tui_app_server::run_main(
+                    into_app_server_cli(inner),
+                    arg0_paths,
+                    codex_core::config_loader::LoaderOverrides::default(),
+                    None,
+                )
+                .await?,
+            )
+        } else {
+            run_main(
                 inner,
                 arg0_paths,
                 codex_core::config_loader::LoaderOverrides::default(),
             )
-        .await?;
+            .await?
+        };
         let token_usage = exit_info.token_usage;
         if !token_usage.is_zero() {
             println!(

codex-rs/tui_app_server/BUILD.bazel

@@ -0,0 +1,23 @@
+load("//:defs.bzl", "codex_rust_crate")
+
+codex_rust_crate(
+    name = "tui_app_server",
+    crate_name = "codex_tui_app_server",
+    compile_data = glob(
+        include = ["**"],
+        exclude = [
+            "**/* *",
+            "BUILD.bazel",
+            "Cargo.toml",
+        ],
+        allow_empty = True,
+    ) + [
+        "//codex-rs/core:templates/collaboration_mode/default.md",
+        "//codex-rs/core:templates/collaboration_mode/plan.md",
+    ],
+    test_data_extra = glob(["src/**/snapshots/**"]) + ["//codex-rs/core:model_availability_nux_fixtures"],
+    integration_compile_data_extra = ["src/test_backend.rs"],
+    extra_binaries = [
+        "//codex-rs/cli:codex",
+    ],
+)

codex-rs/tui_app_server/Cargo.toml

@@ -0,0 +1,149 @@
+[package]
+name = "codex-tui-app-server"
+version.workspace = true
+edition.workspace = true
+license.workspace = true
+autobins = false
+
+[[bin]]
+name = "codex-tui-app-server"
+path = "src/main.rs"
+
+[[bin]]
+name = "md-events-app-server"
+path = "src/bin/md-events.rs"
+
+[lib]
+name = "codex_tui_app_server"
+path = "src/lib.rs"
+
+[features]
+default = ["voice-input"]
+# Enable vt100-based tests (emulator) when running with `--features vt100-tests`.
+vt100-tests = []
+# Gate verbose debug logging inside the TUI implementation.
+debug-logs = []
+voice-input = ["dep:cpal", "dep:hound"]
+
+[lints]
+workspace = true
+
+[dependencies]
+anyhow = { workspace = true }
+base64 = { workspace = true }
+chrono = { workspace = true, features = ["serde"] }
+clap = { workspace = true, features = ["derive"] }
+codex-ansi-escape = { workspace = true }
+codex-app-server-client = { workspace = true }
+codex-app-server-protocol = { workspace = true }
+codex-arg0 = { workspace = true }
+codex-chatgpt = { workspace = true }
+codex-client = { workspace = true }
+codex-cloud-requirements = { workspace = true }
+codex-core = { workspace = true }
+codex-feedback = { workspace = true }
+codex-file-search = { workspace = true }
+codex-login = { workspace = true }
+codex-otel = { workspace = true }
+codex-protocol = { workspace = true }
+codex-shell-command = { workspace = true }
+codex-state = { workspace = true }
+codex-utils-approval-presets = { workspace = true }
+codex-utils-absolute-path = { workspace = true }
+codex-utils-cli = { workspace = true }
+codex-utils-elapsed = { workspace = true }
+codex-utils-fuzzy-match = { workspace = true }
+codex-utils-oss = { workspace = true }
+codex-utils-sandbox-summary = { workspace = true }
+codex-utils-sleep-inhibitor = { workspace = true }
+codex-utils-string = { workspace = true }
+color-eyre = { workspace = true }
+crossterm = { workspace = true, features = ["bracketed-paste", "event-stream"] }
+derive_more = { workspace = true, features = ["is_variant"] }
+diffy = { workspace = true }
+dirs = { workspace = true }
+dunce = { workspace = true }
+image = { workspace = true, features = ["jpeg", "png", "gif", "webp"] }
+itertools = { workspace = true }
+lazy_static = { workspace = true }
+pathdiff = { workspace = true }
+pulldown-cmark = { workspace = true }
+rand = { workspace = true }
+ratatui = { workspace = true, features = [
+    "scrolling-regions",
+    "unstable-backend-writer",
+    "unstable-rendered-line-info",
+    "unstable-widget-ref",
+] }
+ratatui-macros = { workspace = true }
+regex-lite = { workspace = true }
+reqwest = { workspace = true, features = ["json", "multipart"] }
+rmcp = { workspace = true }
+serde = { workspace = true, features = ["derive"] }
+serde_json = { workspace = true, features = ["preserve_order"] }
+shlex = { workspace = true }
+strum = { workspace = true }
+strum_macros = { workspace = true }
+supports-color = { workspace = true }
+tempfile = { workspace = true }
+textwrap = { workspace = true }
+thiserror = { workspace = true }
+tokio = { workspace = true, features = [
+    "io-std",
+    "macros",
+    "process",
+    "rt-multi-thread",
+    "signal",
+    "test-util",
+    "time",
+] }
+tokio-stream = { workspace = true, features = ["sync"] }
+toml = { workspace = true }
+tracing = { workspace = true, features = ["log"] }
+tracing-appender = { workspace = true }
+tracing-subscriber = { workspace = true, features = ["env-filter"] }
+syntect = "5"
+two-face = { version = "0.5", default-features = false, features = ["syntect-default-onig"] }
+unicode-segmentation = { workspace = true }
+unicode-width = { workspace = true }
+url = { workspace = true }
+webbrowser = { workspace = true }
+uuid = { workspace = true }
+
+codex-windows-sandbox = { workspace = true }
+tokio-util = { workspace = true, features = ["time"] }
+
+[target.'cfg(not(target_os = "linux"))'.dependencies]
+cpal = { version = "0.15", optional = true }
+hound = { version = "3.5", optional = true }
+
+[target.'cfg(unix)'.dependencies]
+libc = { workspace = true }
+
+[target.'cfg(windows)'.dependencies]
+which = { workspace = true }
+windows-sys = { version = "0.52", features = [
+    "Win32_Foundation",
+    "Win32_System_Console",
+] }
+winsplit = "0.1"
+
+# Clipboard support via `arboard` is not available on Android/Termux.
+# Only include it for non-Android targets so the crate builds on Android.
+[target.'cfg(not(target_os = "android"))'.dependencies]
+arboard = { workspace = true }
+
+
+[dev-dependencies]
+codex-cli = { workspace = true }
+codex-core = { workspace = true }
+codex-utils-cargo-bin = { workspace = true }
+codex-utils-pty = { workspace = true }
+assert_matches = { workspace = true }
+chrono = { workspace = true, features = ["serde"] }
+insta = { workspace = true }
+pretty_assertions = { workspace = true }
+rand = { workspace = true }
+serial_test = { workspace = true }
+vt100 = { workspace = true }
+uuid = { workspace = true }

codex-rs/tui_app_server/frames/blocks/frame_1.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓▒██▒▒██▒             
+         ▒▒█▓█▒█▓█▒▒░░▒▒ ▒ █▒         
+       █░█░███ ▒░   ░ █░ ░▒░░░█       
+      ▓█▒▒████▒            ▓█░▓░█     
+     ▒▒▓▓█▒░▒░▒▒             ▓░▒▒█    
+    ░█ █░  ░█▓▓░░█           █▓▒░░█   
+   █▒ ▓█    █▒░█▓ ░▒            ░▓░   
+   ░░▒░░     █▓▓░▓░█             ░░   
+   ░▒░█░    ▓░░▒▒░ ▓░██████▒██ ▒  ░   
+    ▒░▓█  ▒▓█░ ▓█ ░ ░▒▒▒▓▓███░▓█▓█░   
+    ▒▒▒ ▒ ▒▒█▓▓░   ░▒████ ▒█ ▓█▓▒▓    
+     █▒█  █ ░              ██▓█▒░     
+       ▒▒█░▒█▒          ▒▒▒█░▒█       
+         ▒██▒▒ ██▓▓▒▓▓▓▒██▒█░█        
+           ░█ █░░░▒▒▒█▒▓██            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_10.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒████▒██▒               
+             ██░███▒░▓▒██             
+            ▒▒█░░▓░░▓░█▒██            
+           ░▒▒▓▒░▓▒▓▒███▒▒█           
+           ▓ ▓░░ ░▒ ██▓▒▓░▓           
+          ░░ █░█░▓▓▒   ░▒ ░           
+          ▒  ░█ █░░░░█   ░▓█          
+             ░░▒█▓█░░▓▒░▓▒░░          
+             ░▒ ▒▒░▓░░█▒█▓░░          
+          ░  █░▒█░▒▓▒█▒▒▒░█░          
+           █  ░░░░░   ▒█ ▒░░          
+           ▒░██▒██  ▒░  █▓▓           
+            ░█ ░░░░██▓█▓░▓░           
+             ▓░██▓░█▓▒ ▓▓█            
+              ██ ▒█▒▒█▓█              
+                                      

codex-rs/tui_app_server/frames/blocks/frame_11.txt

@@ -0,0 +1,17 @@
+                                      
+               ███████▒               
+              ▓  ▓░░░▒▒█              
+             ▓ ▒▒░░▓▒█▓▒█             
+             ░▒▒░░▒▓█▒▒▓▓             
+            ▒ ▓▓▒░█▒█▓▒░░█            
+            ░█░░░█▒▓▓░▒▓░░            
+            ██ █░░░░░░▒░▒▒            
+            ░  ░░▓░░▒▓ ░ ░            
+            ▓  █░▓░░█▓█░▒░            
+            ██ ▒░▓▒█ ▓░▒░▒            
+            █░▓ ░░░░▒▓░▒▒░            
+             ▒▒▓▓░▒█▓██▓░░            
+              ▒ █░▒▒▒▒░▓              
+              ▒█ █░░█▒▓█░             
+               ▒▒ ███▒█░              
+                                      

codex-rs/tui_app_server/frames/blocks/frame_12.txt

@@ -0,0 +1,17 @@
+                                      
+                █████▓                
+               █▒░▒▓░█▒               
+                  ░▓▒██               
+               ▓█░░░▒▒ ░              
+              ░ █░░░░▓▓░              
+              ░█▓▓█▒ ▒░               
+              ░   ░▓▒░░▒              
+              ░   ▓█▒░░               
+              ██ ░▓░░█░░              
+              ░   ▓░█▓█▒              
+              ░▓  ░ ▒██▓              
+               █  █░ ▒█░              
+               ▓ ██░██▒░              
+               █▒▓ █░▒░░              
+                ▒ █░▒▓▓               
+                                      

codex-rs/tui_app_server/frames/blocks/frame_13.txt

@@ -0,0 +1,17 @@
+                                      
+                 ▓████                
+                 ░▒▒░░                
+                 ░░▒░                 
+                 ░██░▒                
+                 █  ░░                
+                  ▓▓░░                
+                 █  ░░                
+                 █   ░                
+                ▓█  ▒░▓               
+                ░   █▒░               
+                █░▓▓ ░░               
+                 ░▒▒▒░                
+                 ░██░▒                
+                 █▒▒░▒                
+                 █ ▓ ▒                
+                                      

codex-rs/tui_app_server/frames/blocks/frame_14.txt

@@ -0,0 +1,17 @@
+                                      
+                 ████▓                
+                 █▓▒▒▓▒               
+                ░▒░░▓ ░               
+                ░░▓░ ▒░█              
+                ░░░▒   ░              
+                ░█░░  █░              
+                ░░░░ ▓ █              
+                ░░▒░░  ▒              
+                ░░░░                  
+                 ▒▓▓  ▓▓              
+                ▒░  █▓█░              
+                ░█░░▒▒▒░              
+                ▓  ░▒▒▒░              
+                ░▒▓█▒▒▓               
+                 ▒█ █▒▓               
+                                      

codex-rs/tui_app_server/frames/blocks/frame_15.txt

@@ -0,0 +1,17 @@
+                                      
+                 █████░▒              
+                ░█▒░░▒▓██             
+               ▓▓░█▒▒░ █░             
+               ░▓░ ▓▓█▓▒▒░            
+              ░░▒ ▒▒░░▓ ▒░            
+              ▒░░▓░░▓▓░               
+              ░░   ░░░░░░█░           
+              ░░▓░░█░░░ █▓░           
+              ░░████░░░▒▓▓░           
+              ░▒░▓▓░▒░█▓ ▓░           
+              ░▓░░░░▒░ ░ ▓            
+              ░██▓▒░░▒▓  ▒            
+              █░▒█ ▓▓▓░ ▓░            
+               ░▒░░▒▒▓█▒▓             
+                ▒▒█▒▒▒▒▓              
+                   ░░                 

codex-rs/tui_app_server/frames/blocks/frame_16.txt

@@ -0,0 +1,17 @@
+                                      
+                ▒▒█ ███░▒             
+               ▓▒░░█░░▒░▒▒            
+              ░▓▓ ▒▓▒▒░░ █▒           
+             ▓▓▓ ▓█▒▒░▒░░██░          
+             ░░▓▒▓██▒░░█▓░░▒          
+            ░░░█░█ ░▒▒  ░ ░▓░         
+            ▒▒░ ▓░█░░░░▓█ █ ░         
+            ░▓▓ ░░░░▓░░░ ▓ ░░         
+            ▒▒░░░█░▓▒░░ ██  ▓         
+            █ ▒▒█▒▒▒█░▓▒░ █▒░         
+            ░░░█  ▓█▒░▓ ▓▓░░░         
+             ░░█ ░░  ░▓▓█  ▓          
+             ▒░█  ░  ▓█▓▒█░           
+              ▒░░ ▒█░▓▓█▒░            
+               █▓▓▒▒▓▒▒▓█             
+                                      

codex-rs/tui_app_server/frames/blocks/frame_17.txt

@@ -0,0 +1,17 @@
+                                      
+                █▒███▓▓░█▒            
+             ▒▓██░░░█▒█░█ ▒█          
+            ██▒▓▒▒▒░██ ░░░▒ ▒         
+           ▓░▓▒▓░ ▒░ █░▓▒░░░▒▒        
+           ░▓▒ ░    ░ ▓▒▒▒▓▓  █       
+          ░▒██▓░   █▓▓░ ▓█▒▓░▓▓       
+          █ ▓▓░   █▓▓░▒ █ ░░▓▒░       
+          ▓ ▒░     ▓▓░░▓░█░░▒▓█       
+          █▓█▓▒▒▒█░▒▒░▒▒▓▒░░░ ░       
+           ░ ▒▓▒▒░▓█▒▓░░▒ ▒███▒       
+          ▒▒▒▓   ████▒▒░█▓▓▒ ▒█       
+           ▒░░▒█       ░▓░░░ ▓        
+            ▒▒▒ █▒▒   ███▓▒▒▓         
+             █ ░██▒▒█░▒▓█▓░█          
+              ░█▓▓▒██░█▒██            
+                   ░                  

codex-rs/tui_app_server/frames/blocks/frame_18.txt

@@ -0,0 +1,17 @@
+                                      
+               ▒▒▒█▒▒█▓░█▒            
+            ▒█ ▒▓███░▒▒█ █▓▓▒         
+          ▒▓▓░█ █▒ █ ▓▒ █▓▓▒ █        
+         █░░█▓█▒ █ █▒░▒▓▒░▒▓▒▒▒█      
+        ▒▒▓▓ ▓░  ▒ █▒▒▓░▓░▒▒▓▒▒▒      
+        ▓▒░ ██░▓▒▒▒▓███░█▓▓▒▓░▓░      
+        ░░▒▓▓     █▓█▓░ ▒▓ █░▒░▒█     
+         ▒▓░░     ▒▒ ░░▓▒   ░▓░       
+       ▒   █▒▒▒▓▒▓█░░█░█▓▒█ ░█░░      
+        ▒▒▒░█▒█ ░░▓▒▒▒▒░░░▒▓░░▒ █     
+        ░▓░▒░  █████░ ▒▒▒▓░▓█▓░▓░     
+         ▒▒ █▒█         ░░█ ▓█▒█      
+          ▒▒██▒▒▓      ▒█▒▒▓▒█░       
+           █░▓████▒▒▒▒██▒▓▒██         
+              ░░▒▓▒▒█▓█ ▓█            
+                    ░                 

codex-rs/tui_app_server/frames/blocks/frame_19.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒▒▒▒█░█▒▒░▓▒            
+           ▒█░░░▒▓▒▒▒▒█▒█░███         
+         ██▓▓▓ ░██░    ░█▓█░█▓▒       
+        ▓▓░██▒░         ▒▒▒██▒░██     
+       ░░▓░▓░         █░▒ ▓ ░▒ ░▒█    
+      ░▒▓██         ▒░█░▓ ▓▓ █▓█░     
+      ▒▒░░█        ▓█▒▓░██░   ▓▓▓█░   
+      ░░░░         ░▓ ▒░ █    ░ ░░░   
+      ░█░▒█▒▓▓▒▒▒░░░░██▓█░▓   ▒  ░░   
+      ▒▓▓█░▒█▓▒██▒█░█ ▒▒ ▓▒▒▒█▓▓░▒    
+      █▒ ▓█░     ██    ▒▒▒▓░▓▓ ▓▓█    
+       ▒▒▒█▒▒             ░▓▓▒▓▓█     
+        █ ▒▒░░██        █▓▒▓▓░▓░      
+          █ ▓░█▓░█▒▒▒▓▓█  ▓█░█        
+              ░▓▒▓▓█▒█▓▒█▓▒           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_2.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓▒█▒▒▒██▒             
+         ▒██▓█▓█░░░▒░░▒▒█░██▒         
+       █░█░▒██░█░░  ░ █▒█▓░░▓░█       
+     ▒░▓▒▓████▒           ▓█▒░▓░█     
+     █▒ ▓█▒░▒▒▒▒▒           ▒█░▒░█    
+    █▓█ ░  ░█▒█▓▒█           ▒▒░█░    
+   █░██░    ▒▓░▓░▒░█          ▓ ░ ░   
+   ░  ▒░     █░█░░▓█          ░█▓▓░   
+   █  ▒░    ▓░▒▒▒░ ▓░█████████░▒░░█   
+    ▒▒█░  ▓░░█ ▓█ ░▒▒▒▒▒▒▓▓▒▒░█▓ ░    
+    ▒▒▒ █ █▒▓▓░█   ░ ███████ ░██░░    
+     █▒▒▓▓█ ░              ██▓▓██     
+       ▓▒▒▒░██          █▒▒█ ▒░       
+        ░░▒▓▒▒ ██▓▓▒▓▓▓▒█░▒░░█        
+           ░████░░▒▒▒▒░▓▓█            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_20.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒▒█▒░░▒█▒█▒▒            
+          █▓▒ ▓█▒█▒▒▒░░▒▒█▒██         
+        ██ ▒██ ░█     ░ ▒ ▒██░█▒      
+      ▒░ ▒█░█           ▒██░▒▓█▒▒     
+     ▒░ █░█           ▒▓ ▒░░▒█▒░░▒    
+     ▓░█░█           ███▓░ ▓  █▒░░▒   
+    ▓░▓█░          ██ ▓██▒     █▒░▓   
+    ░▒▒▓░            ▓▓░ █     ░░ ░   
+    ░▓░░▓█▒▓▒▒▒▒▒▒▒██▓▒▒▒▒█    ▓ ░▒   
+    █░▒░▒  ▓░░▒▒▒▒░▒  █▒▒ ░▒▒ █▓ ░░   
+     ▒█▒▒█       █      ▒█▒░░█░ ▓▒    
+      █ ▒█▓█               ▒▓█▓░▓     
+        ▒▒▒██░▒          █▓█░▓██      
+          ▒█▓▓ ░█▒▓▓█▓ ░ ░█▓██        
+            ░██░▒ ▒▒▒▒▒░█             
+                                      

codex-rs/tui_app_server/frames/blocks/frame_21.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▒█▒█▒▒█▒██▒▒            
+          ███░░▒▒█░▒░█▓▒░▓██▒         
+        ▓█▒▒██▒ ░     ░▒░██▒░██       
+      ██░▓ █             ▒█▓██▓██     
+     ▓█▓█░             █░▓▒▒ ▒▒▒▒█    
+    ▓ ▓░             ███▒▓▓    ▒▒▒█   
+    ░█░░           ▒ ▓░█▓█     ▒▓▒    
+     ░▒            ▒▓  ░█       ░ ░   
+    ░ ░  ██▓▓▓▓▓███  ▒░█ ░█    ▓▓ ░   
+    ░ ░▒ ░▒      ▒█░   ▒ ░█░█  ▓ ▓▓   
+     ▓  ▓ ░░     █░     ██▒█▓ ▓░ █    
+     ██ ▓▓▒                 ▒█  ▓     
+       █▒  ▒▓▒          ▒▓▓██ █░      
+         █▒▒ █ ██▓░░▓▓▒█    ▓░        
+            ███▓█▒▒▒▒█▒▓██░           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_22.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒██▒█▒▒█▒██▒             
+         ▒█▓█░▓▒▓░▓▒░░▓░█▓██▒         
+       █▓█▓░▒██░    ░ █▒███▒▒██       
+      ▓█░██             ██░░░▒█▒      
+     ▒░░▓█            █▒▓░▒░▓▓▓█░     
+    ▒░█▓░           █░▓░▓▒▓░ ▒░▒▒░    
+   ░██▒▓           ░█░▒█▓█    ░░▓░    
+   ░░▒░░           ░▒░░▒▒     ░▒░ ░   
+   ░░█ █ █░▒▒▓▓▓▒██▒▒█░▒ ▒█   ▒░▓     
+   ▒░▒ █▒▒▒█ ▓█ ░▓▓░  ▒█▓▒ ░██ ▓▒▒    
+    ▒▒▒▒░      ██ ░    ░▓██▒▓▓▓ █░    
+     ▒█▒▒▒█               ▒██ ░██     
+      █ █▓ ██▒         ▒▓██ █▒▓       
+        █▓███ █░▓▒█▓▓▓▒█  ███         
+            ░ ░▒▓▒▒▒▓▒▒▓▒█░           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_23.txt

@@ -0,0 +1,17 @@
+                                      
+            ▒██▒▒████▒█▒▒             
+         ▒▒░█░▒▒█▒▒▒█░▒░█░█▒          
+       █ █░██▓█░     ░▓█░▒▓░░█        
+      ▓▓░█▓▓░          ▒▓▓▒░░▓▒       
+     ▓▓░░▓█          █▓████▓█▒░▒      
+    █▒░ ▓░         ▒█████▓██░░▒░█     
+    ░░░ ░         ▓▓▓▓ ▒░░    ░██     
+    ░▓░ ░         ░ ░█▒▒█   ░ █▓░     
+    ▒ ▒ ░█░▓▒▒▒▒▒▓▒░▒█░▒ ▒▒ ░ ░░░     
+    ░▒▒▒░ ▒        ▓░▒ ▒░▒▒█░ ▒▒░     
+     ▓█░ ░ ░          █░▓▓▒░▒▓▒▓░     
+      █░░▒░▓             █▓░▒▒▓░      
+       ▒ ░██▓▒▒       ▒▓ ▓█▓█▓        
+         ▒▒▒█▓██▒░▒▒▒██ ▓▒██░         
+            ░ █▒▒░▒▒█▒▒██░            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_24.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒░▒▓███▒▒█▒              
+          █ ▒▓ ░▒▒░▒▒██▒██            
+        █ █▓▒▓█ ░ ▓░▓█░███ ▒          
+       ██▓▓█▓░▒█▒░░▓░ ▒█▒░▒▒█         
+      █ ▓▓▒▓█    ░  ▓▒▒░░░▒░██        
+      ░█▒█▒░       ███▓ ▓░▓ ▓ ▒       
+     ░  ░░       █▓▒█▓ ▓▒▒░▒▒░▒       
+     ░ ▒░░       ░█▒▓▒▒░░▒▓▓░░░       
+     ░▓ ░▓▓▓▓██░░░██▒██▒░ ░  ░░       
+      ▒ ▓  █░▓██▓▓██░▓▒▒██░ ░█░       
+      ▒ █▒░▒█      ░ ▒█▓█▒░▒▓█░       
+       ▒ ▒██▒           ░  ▓▓▓        
+        ▒▓█▒░░▓      ▒▒ ▒▓▓▒█         
+          ▓▓██▒▒ ░░▓▒▒▓░▒▒▓░          
+            █▓▒██▓▒▒▒▒▒██             
+                                      

codex-rs/tui_app_server/frames/blocks/frame_25.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒█▒█▓████▒               
+           █ ███░▒▓▒░█░░█             
+          ▓░▓▓██ ▓░█▒▒▒░░░▒           
+         ░██░ ▓  ▒░  ▒░██▒▓           
+        █▒▒▒█▓█▒▓▓▒░  ░▓▓▒▓█          
+        ▒█░░░▒██▓▒░▓ ▓░█░▓▓░█         
+        ░▓░█░ ░▒▒▓▒▒▓░▒▓▒ ░▒░         
+        ░░░▓░▓  ░▒▒▒▓░▒▒░▒░░▒         
+       ▒█▒░ ░▒▒▒▒▒▒█░░▒▒░██░▒         
+        ▓▓ ░▓░█░▒░░▓█▒░▒█▒▓▒░         
+        ▒░█▓▒░░     ██▓░▒░▓░░         
+         ░▒ ░▓█▓▒▓██▓▒▓█▓▓░▓          
+          ▒░▒░▒▒▒█▓▓█▒▓▒░░▓           
+           ▒▓▓▒▒▒█▒░██ █░█            
+             ░█ █▒██▒█░█              
+                                      

codex-rs/tui_app_server/frames/blocks/frame_26.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒▓███ ██                
+             ▓█░▓▓▒░█▓░█              
+            ▓█  ░▓▒░▒  ▒█             
+           ▓█ █░░░▒░░▒█▓▒             
+           ░▒█▒░▓░ █▒▓▓░▒▓            
+           ▒  ░▓▓▓ █▒▒ ▒▒▓            
+          ░   ██▒░░▓░░▓▓ █            
+          ▓▓  ▒░░░▒▒▒░░▓░░            
+          ░  ▓▒█▓█░█▒▒▓▒░░            
+            ▓▒░▓█░▒▒██▒▒█░            
+           ░░ ▓░█ ▒█▓░█▒░░            
+           ▒▒░░▓▒   ▓▓ ░░░            
+            █  █░▒ ▒░▓░▓█             
+             ░ █▒▒ █▒██▓              
+              ▒▓▓▒█░▒▒█               
+                                      

codex-rs/tui_app_server/frames/blocks/frame_27.txt

@@ -0,0 +1,17 @@
+                                      
+                ▓█████                
+               ░▓▓▓░▓▒                
+              ▓█░ █░▓█░               
+              ░░░▒░░▓░░               
+              ░  ░░▒▓█▒               
+              ░▒▓▒ ░░░░░              
+              ▒  ░░▒█░░               
+             ░  ░░░░▒ ░░              
+             ░▓ ▓ ░█░░░░              
+             █▒ ▓ ▒░▒█░░              
+              ░▓ ▒▒███▓█              
+              ░░██░░▒▓░               
+              ░▒▒█▒█▓░▒               
+               ▒▒▒░▒▒▓▓               
+               █▒  ▒▒▓                
+                                      

codex-rs/tui_app_server/frames/blocks/frame_28.txt

@@ -0,0 +1,17 @@
+                                      
+                 ▓██▓                 
+                 ░█▒░░                
+                 ▒ ▓░░                
+                 ░▓░█░                
+                 ░  ░░                
+                 ░ ▓ ░                
+                ▒░░ ▒░                
+                 ░▓  ░                
+                ▓▒  ▒░                
+                ░░▓▓░░                
+                 ░  ▒░                
+                 ░▒█▒░                
+                 ░▒█░░                
+                 █▒▒▓░                
+                 ░ ▓█░                
+                                      

codex-rs/tui_app_server/frames/blocks/frame_29.txt

@@ -0,0 +1,17 @@
+                                      
+                 ██████               
+                █░█▓ █▒               
+                ▒█░░ █ ░              
+                ░░░░▒▒█▓              
+                ▒ ░ ░  ░              
+                ░█░░░ ▒▒              
+                ░▒▒░░░ ▒              
+                ░░▒░░                 
+                ░░░█░   ░             
+                ▒░▒░░   ░             
+                █░░▓░▒ ▒              
+                ░▓░░░ ▒░              
+                ░░░░░░▒░              
+                ░▒░█▓ ░█              
+                 ░░█ ▓█               
+                                      

codex-rs/tui_app_server/frames/blocks/frame_3.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓██▒▒▒▒█▒             
+         ▒██▓▒░░█░ ▒▒░▓▒▒░██▒         
+       █▓▓█▓░█  ░   ░ ░ ███▓▒░█       
+      ▓█▓▒░▓██▒          ░▒█ ░░▒      
+     █▓█░▓▒▓░░█▒▒           ▒▒▒░░▒    
+    ▓░▒▒▓  ▓█░▒▓▒▒           ░ ▒▒░    
+    ▒█ ░    ██▒░▒ ░█          ▓█▓░█   
+   █▓░█░     █▓░ ▓▒░          ░▒░▒░   
+    ▓ █░    ▓░██░░█▓░▒██▒▒▒██▒░▒ ▓░   
+    █▒▓▒█ ▓▓█▓▓▓░ ░█░▒▒█ ▒▓█▓▒░░▒░░   
+    █▒░ ░  ░░██     ███   ███▓▓▓█▓    
+     ██░ ▒█ ░              ▓▒█▒▓▓     
+       ▒▒▓▓█▒█          ██▓▓ █░█      
+         ▒▒██▒██▒▒▓▒▓█▓▒█▓░▒█         
+           ░███▒▓░▒▒▒▒░▓▓▒            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_30.txt

@@ -0,0 +1,17 @@
+                                      
+                 ▒▓ ████              
+               ▒▓▓░░▒██▒▒             
+                █▒░█▒▒░██▒            
+              ░░▒░▓░▒▒░▒ ▒█           
+              ▒█░░░▒░█░█  ░           
+             ░█░▒█  █░░░░▓░           
+             ▒▓░░░▒▒ ▒▓▒░ ▒░          
+              ░ ██▒░█░ ░▓  ░          
+              ░▒ ▒░▒░▒▓░█  ░          
+              ░░▒░▒▒░░ ██  ░          
+              ▒░░▓▒▒█░░░█░░           
+              ░█▓▓█▓█▒░░  ░           
+              ▒░▒░░▓█░░█░▓            
+               █▒██▒▒▓░█▓█            
+                ▒▓▓░▒▒▒▓█             
+                  ░░░░                

codex-rs/tui_app_server/frames/blocks/frame_31.txt

@@ -0,0 +1,17 @@
+                                      
+                ▒▓▓████▒█             
+              ▒██▓██▒ █▒███           
+             █░▒▓▓█▒▒░▓ ░▒█▒          
+            █░▓█▒▒█▓▒█▒▒░▒░░▒         
+            ▒░░░░█▓█▒▒█ ▒░▓▒▒         
+           ▓░▒░░▒░█ ▒▓██▓▓░█ ░        
+           ▓░░ ░▒█░▒▓▒▓▓█░█░▓░        
+           ▒▒█ ░░ ░▒ ░▒  ░░▒▓░        
+           ░▒█▒░█▒░░░▓█░░░▒  ░        
+            ░░░▓▓░░▒▒▒▒▒░▒░░ █        
+           ▒█▒▓█░█ ▓███░▓░█░▒         
+            ░░░▒▒▒█     ▒▒█ ░         
+             ▓░█▒▒ █  ▓ ░█░▓░         
+              ▓░▒░▓▒░░█░ █░░          
+               █ ▒░▒██▓▓▓█            
+                   ░░░░               

codex-rs/tui_app_server/frames/blocks/frame_32.txt

@@ -0,0 +1,17 @@
+                                      
+                █████▓▓░█▒            
+              ▓█░██░▒░░██░░█          
+            ▓▒█▒▒██▒▓▓░█░█▒███        
+           █▓▓░▒█░▓▓ ▓ █▒▒░██ █       
+          ▓▓░█░█▒██░▓ █░█░▒▓▒█▒█      
+          ▒▓▒▒█▒█░░▓░░█▒   ░█▓ █      
+         █░ ▓█░█▒░░██░█▒░▓▒▓▓░█▒      
+         ░░░█▒   ▒░░ ▓█░▓▓▒ ▒░  ░     
+         ▒░░▓▒ █▒░ ▒▒░███░░░▒░ ▒░     
+         █  ▒░░█▒█▒▒▒▒▒▒░░█░▓░▓▒      
+           █▒█░░▓ ░█  ███▒▓▓▓▓▓▓      
+           ▒█░▒▒▒        █▒░▓█░       
+           ███░░░█▒    ▒▓▒░▓ █        
+             ▒▓▒ ░█░▓▒█░▒█ ▒▓         
+               ░▓▒▒▒██▓█▒             
+                   ░░░                

codex-rs/tui_app_server/frames/blocks/frame_33.txt

@@ -0,0 +1,17 @@
+                                      
+               ▒██▒█▒█▒░▓▒            
+            ▒██░░▒█▒░▓░▓░█░█▓         
+          ▒▓▒░████▒ ░   █▓░░█ █       
+         █▒▓░▓▒░█▒        █░░▒▒█      
+        ▒▓░▓░░░▓▒▒▒         ░█▒▒▒     
+        ▓▓█   ▒▒▒▒░▒█        ▓▒▓▒▒    
+        ░░█    ▒██░▒░▒       ░█░░     
+        █░██   ███▒▓▒█       ▒ ░█     
+        ░░░ ░ █░ ▓████▓▒▒█░░█▓▒░▒░    
+        ▒▓░█ ▓▓█▓░░░▒▒▒▒▒░░█▒▒▒░░▓    
+        ▒▒▒█ ░▓░▓ ▓     ███ ░░█▓▒░    
+         ▒█▒██ █           ▓▓▓▓▒▓     
+          █▒ ███▓█      ▒█░█▓█▒█      
+            ▒░ █▒█░█▓█▒ ▓█▒█░█        
+               ▒▒██▒▒▒▒██▓▓           
+                   ░░░░               

codex-rs/tui_app_server/frames/blocks/frame_34.txt

@@ -0,0 +1,17 @@
+                                      
+               ▒█▒████▒░█▒            
+           ▒███▓▒▓░ ░██▒██▓█▒▒        
+         ▒▓▓█░█ ▓░█░   ░▒▒▒█ ███      
+        █▓▒░█▒▓█▒          █░██▒▒     
+       ▓▓░▒▓▓░ ░  █          ▒▒█▒▒    
+      █▓▒░░▓ ▒▒ ░▒█▒          ▒█▒░▒   
+      ░█▒░▒   █▒▒█░▒▒          ░▓░▒   
+      ▒░▒ ▓    ░█▒░▓ ░         ▓ ▒▒   
+      ██▓▓    ▓▒▓▓ ▒▒▒██████░▒▒  ░▒░  
+      ░░▒█▓██▒ ▓▓█░░░▒░▓▒▒▒█▓▒░░░░▒   
+       ▓▒▒█ ░▒░█▒    ██░░░░▒ █▓█▒░█   
+        ▓█▒▓▒▒▒             ▓▓▓░▓█    
+         ▒█░░█▒▓█        ▒█▒ ▒▓█░     
+           ▓▒▓░ ░██▓██▒█▒█░██▓█       
+              ░▒▓▒▒▒▒▒▒▓▒█▒▒          
+                   ░░░                

codex-rs/tui_app_server/frames/blocks/frame_35.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒██▓▒███▒██▒            
+           ██▒█▓░███ ░█░▓ ░█▒▒        
+        ▒▓▓░▓██░▒█ ░  ░ █▒█▓ ░██      
+       █▓▓█▓█▓█▒            ██▒▒░▒    
+      ▓▓░░▓▓▒  ▒██            ░▒█░█   
+     ▓▓▓▓█░ █░▒ ▓▓█▒           ░▒▒░   
+     ▒  ▓▓    ▒▒ ██▒▓           ░▒▒▒  
+     ░░░▓      ▓▒▒▓▓█           ▓  ▓  
+     ▓ █▒    █░░▓▓ ▓░▒▒▒▓▒▒█░░  ░░▒█  
+     ░█▒▓█  ▓▓▓ ██▓░▓ ▒█▒▒▒▒▓ ░▓█ ░█  
+      ▓░▒██▓▒▒░▓▒░  ░ ▒▒▒▒█▒▒█▓▓▒█░   
+        ▓▒▒▓░               ▒▓█ █▒    
+        ▒▓░▒▓█▓█          █▓▓▒███     
+           ▒▒ ░█░▓▓░░█░▓▓█ ▒▓▓        
+              ▒░▓▒▒▒▓▒▒███ ▒          
+                                      

codex-rs/tui_app_server/frames/blocks/frame_36.txt

@@ -0,0 +1,17 @@
+                                      
+              ▒▒█▒████▒██▒            
+          ▒▒  ▒█▓▓▓█▒█▓██ ███▒        
+        █▒█▒███▓█ ░░ ░ █░██░██░█      
+      ▒░ ██▒▒▒▒            ██░▒ ░     
+     █▓▒▓▒█░▒░▒█▓             ▒▒▓█    
+     ▓ █▓░  █▒  ░▓█             ▒▒█   
+    ░ ▓ ░      ▒  ▒▒            ░▒░█  
+    ░░▒░      ▒▒ ▒▓▓            ▒░ ░  
+    ░█ ░     ▓▓ ██ ████▒█████▒  ░▒░░  
+     ▒█░▒  █░▒▒▓░▓  ░░▒▒▒▒▒▒▒░░ ▒▓█░  
+     █ █░▒ █▒█▓▒      ██▒▒▒▒▒  ░█ ▓   
+      ██ ▒▓▓                 █▓░ ▓    
+        ▒▓░░█░█           ███ ▓█░     
+          ██▒ ██▒▒▓░▒█░▓ ▓ █▓██       
+            ░██▓░▒██▒██████           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_4.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓█▒▒█▒██▒             
+         ▒▓ ██░▓ ░▒▒▓█▓░ ▓██▒         
+       ██▒░░░██ ░   ░▒░▒▒█░▓▒▒▒       
+      ▓▓░█░ ▓██           ░██▒█▒      
+     ▓░▓▒░▒░▒▓▒░█          ▒ ▒░█▒     
+    ▓░░▒░  █▒░░▓█▒          █ ▒▒░█    
+     ▒░▓░   ███▒█ ░█         █  ▓░    
+     ░▓▒     █░▓█▒░░           ░░░    
+    ▒░ ░▒   ▓░▓ ▒▓▓█░███▒▒▒▒██ ░░█    
+    ░▒▓ ░ █▓▓▓█▒░░▒▒░█▓▒█▓▓▒▓░▓▓ ░    
+     ░░▓█▒█▒▒█▒▓    ████████▒▓░░░░    
+      █░▒ ░▒░             █▒▓▓███     
+       ▒▒█▓▒ █▒        ▒▓▒██▓░▓       
+         ░░░▒▒██▒▓▓▒▓██▒██▒░█░        
+            █▒▒░▓░▒▒▒▒▒▓▓█░           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_5.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓▓█▒▒▒██▒             
+         ▒█ █▓█▓░░█░▒█▓▒░ ██          
+        █▒▓▒█░█ ░    ▒▒░█▒ ███        
+      █░▓░▓░▓▒█          ▓▒░░░░▒      
+     █▒▓█▓▒▒█░▒▒█         ░ ▒░▒░▒     
+     ░░░░▓ ▒▒░▒▓▓░▒          █▓░░     
+    ░▓░ █   ░▒▒░▒ ░█        ██░█░█    
+    ░▓░▒     █▒▒░▓▒░          █░▒░    
+    ░█░▒█   ▓▒░ █░█▒▒░█░▒▒▒██▒ ░▓░    
+     ▒▒░▒██▓██  ░  ▓▓▒▒▒█▒▓█▓░▓█░░    
+     ▒█░░█░█▒▒▓█░   ██     █░▓░▒▓     
+      ▒▒█▓▒▒ ░            ▓▒▓██▒      
+       ▒▓█▒░▒█▒        ▒▒████▓█       
+         ▒░█░███▒▓░▒▒██▒█▒░▓█         
+            ▒▓█▒█ ▒▒▒▓▒███░           
+                                      

codex-rs/tui_app_server/frames/blocks/frame_6.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓▒▓▓█▒▒██▒▒             
+          █▒▓▓█░▒██░██▓▒███▒          
+        ███░░░█    ░ ░▓▒███▓▒▒        
+       ▓█░█░█▒▒█        ▒█░░░░█       
+      █▒░░░█▒▒██▒         ▓▒▒░▒█      
+     ▓▓▓░▓░▒█▓░▒▒░█        ▓▒▒▓░      
+     ▒ █░░    ▒▒░▓▒▒        ▒█░▒░     
+     ░ ░░░   ▒░▒░▓░░        ░█▒░░     
+     ▒▓░▓░  ▓█░░█▓▓█▒░█░▒▒██▒▓▒▓░     
+     ░░▒█▓▒▒▒▓█ ░▓▒██░░█▓▒▒▒░█░▒      
+      ▓ ░ ▓░░░▓▓    █   ██ ░▒▒▓░      
+       █ ▓ ▓█░           █▓▒▓▓░░      
+        ▓░▒▒███       ▒█▒▒▓███        
+         ░ ░██ █ ▓░▒▒████ ▓▓█         
+            ▒▓▓███▒▒▒░▒███            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_7.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▓░▓██▒▒██▒              
+          ██░█▒░███▒▒▒▓ ░██           
+         █ █░░░█░  ░▒░░ █▓▒██         
+        ▒▒░░░░▓█       ▒░▒█░▓█        
+       ░█░█░░▒░▓▒█       ▓ █░░▒       
+      ░ ▓░░  ░█▒▓░▒       █▓░░░       
+       ░▒ ░  ▒▒░▒░▒░       ██▒░░      
+      ▒ ▓░░   ▒█▓░█░░      █ ░░░      
+       ▓ ░█ █ ▒▓░▒▓░░▓▓▒░░▒▓█▒░░      
+      ░██░░▒▓░░▓█░▓▒░░▒▒█▒█▓▒░▒░      
+       ▒ ▒▒▓█░█▒▓  ██████  ▒▓░░       
+       █▒ ▓▒▓▒░         █ ▓▓▓▓█       
+        █▓██▒▒▒▒      █▒░██▓██        
+          ▒▒█▒░█▒▓░▒▒▒██░██▓          
+             ░█ ░▓░▒▒█▒▓██            
+                                      

codex-rs/tui_app_server/frames/blocks/frame_8.txt

@@ -0,0 +1,17 @@
+                                      
+             ▒▒█▒▓██▒██▒              
+           █ █▓░░░█▒▒ ░  █            
+         ▒░▒█░▓▓█ █ ░▓░█▒█▒█          
+        ▒█▒█▓░██░     █ ▒▒░░▒         
+        █ ▓░▓█▒░▓▒      ▓█▒░░█        
+       ░██░▒▒▒▒▒░▒█      ▒█░░░        
+       ░█░░░ █▒▓▒░░░     ░▒░▓░█       
+       ▒█░░▓  ░█▒▓░██▓    ▓░▓░░       
+       ▒ ▒░░▒▒  ▓█▒░░▓█████▒░░░       
+          ▒█▓▒▒░ █░█░░▓░▒▒▒░░▒█       
+        ▓▓▒▒░▒░░░▓█▒█▒█ ▒█ ▓▒░        
+        ██ ░▒░░░        ▓█▓▓▓█        
+         █▒▒█▒▒▒▒    ▒▓▒▒░█▓█         
+           ▓▓█░██ ▓▓██▓▓▒█░░          
+             ░░▒██▒░▒██▓▒░            
+                  ░░                  

codex-rs/tui_app_server/frames/blocks/frame_9.txt

@@ -0,0 +1,17 @@
+                                      
+              ▓▒▒█▓██▒█               
+            ▓█▒▓░░█ ▒ ▒▓▒▒            
+           ▓ █░░▓█▒▒▒▓ ▒▒░█           
+            ░░▓▓▒▒ ▒▒█░▒▒░██          
+         ▓█ ▓▒█ ░██ █▓██▓█░░          
+         ░ ░░░ ▒░▒▓▒▒ ░█░█░░░         
+         ░ ░█▒░██░▒▒█ ▓█▓ ░░░         
+        ░  ░▓▒█▒░░░▒▓▒▒▒░  ░░         
+            █░  ▓░ ░░░░█░░█░░░        
+         ░▒░░░▒█░▒░▒░░░░▒▒░░░         
+           ░▒▓▒▒░▓ ████░░ ▓▒░         
+          ▒░░░▒█░     █▓ ▒▓░░         
+           ▒█▒░▒▒    ▓▓▒▓░▓█          
+            ▒▓ ▒▒░█▓█▒▓▓█░░           
+             █▓▒ █▒▒░▓█▓              
+                                      

codex-rs/tui_app_server/frames/codex/frame_1.txt

@@ -0,0 +1,17 @@
+                                      
+             eoeddccddcoe             
+         edoocecocedxxde ecce         
+       oxcxccccee   eccecxdxxxc       
+      dceeccooe            ocxdxo     
+     eedocexeeee            coxeeo    
+    xc ce  xcodxxo           coexxo   
+   cecoc    cexcocxe            xox   
+   xxexe     oooxdxc            cex   
+   xdxce    dxxeexcoxcccccceco dc x   
+    exdc  edce oc xcxeeeodoooxoooox   
+    eeece eeoooe   eecccc eccoodeo    
+     ceo co e              ococex     
+       eeoeece          edecxecc      
+         ecoee ccdddddodcceoxc        
+           ecccxxxeeeoedccc           
+                                      

codex-rs/tui_app_server/frames/codex/frame_10.txt

@@ -0,0 +1,17 @@
+                                      
+              eccccecce               
+             ccecccexoeco             
+            eeoxxoxxoxceoo            
+           xeeoexdeoeocceeo           
+           o dxxcxe cooeoxo           
+          xe cxcxooe   eecx           
+          e  xcccxxxxc   xoo          
+          c  xxecocxxoeeoexx          
+          c  xe eexdxxcecdxx          
+          x  oxeoxeoeceeexce          
+           o cxxxxxcc eocexe          
+           eecoeocc exccooo           
+            xc xxxxcodooxoe           
+             deccoxcde ooc            
+              co eceeodc              
+                                      

codex-rs/tui_app_server/frames/codex/frame_11.txt

@@ -0,0 +1,17 @@
+                                      
+               occcccce               
+              oc dxxxeeo              
+             oceexxdecoeo             
+             xeexxddoedoo             
+            ecodexcecdexxo            
+            xcexxceddxeoxx            
+            cc oxxxxxxexde            
+            x  xxoxxeo xcx            
+            o  cxoxxcocxex            
+            cc exodocoxexe            
+            ceo xxxxdoxeex            
+             eeooxecoccdxe            
+              e cxeeeexdc             
+              ec cxxoeoce             
+               ee cccece              
+                                      

codex-rs/tui_app_server/frames/codex/frame_12.txt

@@ -0,0 +1,17 @@
+                                      
+                ccccco                
+               odeeoxoe               
+               c  xoeco               
+               ocxxxddcx              
+              x cxxxxoox              
+              xcoocecexc              
+              x   xoexxe              
+              x   ocexxc              
+              co xoxxcxx              
+              x   oxcdce              
+              xo  xcdcco              
+               o  cx eox              
+               o ccxocex              
+               ceocoxexe              
+                e cxeoo               
+                                      

codex-rs/tui_app_server/frames/codex/frame_13.txt

@@ -0,0 +1,17 @@
+                                      
+                 occco                
+                 xeexx                
+                 xeexc                
+                 xccxe                
+                 c  xx                
+                 cdoxx                
+                 o  xx                
+                 c  cx                
+                oc  exo               
+                xc  cdx               
+                ceoo xe               
+                 xeeex                
+                 xcoxe                
+                 ceexd                
+                 o ocd                
+                                      

codex-rs/tui_app_server/frames/codex/frame_14.txt

@@ -0,0 +1,17 @@
+                                      
+                 ccccd                
+                 ooeeoe               
+                xexxo x               
+                xxoxcexo              
+                xxxe   x              
+                xcxx  cx              
+                xxxx o c              
+                xxexe  e              
+                xxxx   c              
+                ceoo  do              
+                exccooox              
+                xcxxeeex              
+                o cxddde              
+                xeoceeo               
+                 ec cdo               
+                                      

codex-rs/tui_app_server/frames/codex/frame_15.txt

@@ -0,0 +1,17 @@
+                                      
+                 cccccxe              
+                eodxxedco             
+               ooxcdexccx             
+               xoe ooooeex            
+              xxdcdexxocex            
+              exxoxxoox  c            
+              xx   xxxxxxox           
+              xxoxxcxxx cox           
+              xxcoocxxxeodx           
+              xexdoxexco ox           
+              xoxxxxex e d            
+              xccoexxeo  d            
+              cxeo oooe de            
+               xexxeeoceo             
+                eeceeeeo              
+                   ee                 

codex-rs/tui_app_server/frames/codex/frame_16.txt

@@ -0,0 +1,17 @@
+                                      
+                edcccccxe             
+               oexxcxxexde            
+              xooceodexx ce           
+             ooo dceexexxccx          
+             xxdeoccdxxcoxee          
+            xxxcxc xed  x xox         
+            eex oeoxxxxocco x         
+            xod xexxoxxxcd ex         
+            eexxxcxoexxccc  o         
+            cceeoddecxoex oex         
+            xxxcccocexdcdoxxe         
+             xxc xe  eooo  o          
+             exc  x  oooeox           
+              exxcecxoocex            
+               cdoeddeedc             
+                                      

codex-rs/tui_app_server/frames/codex/frame_17.txt

@@ -0,0 +1,17 @@
+                                      
+                odcccddxoe            
+             edccxxxcdcxoceo          
+            oceoeddecocxxxece         
+           oxoeoxcee cxdexxxde        
+           xoe x    xcoedeoo  o       
+          edcooe   odox oodoxoo       
+          c dox   oooxe ccxxodx       
+          ocdx     ooxxoxoxxddc       
+          oocoeddcxeexeedexxx x       
+           xcedeexoceoxxe eccce       
+          eeeoccccccceexcooe ec       
+           exxec       eoxxe d        
+            eee cee   ocooeeo         
+             o xccdeceedcdxc          
+              ecdoeocxcecc            
+                   e                  

codex-rs/tui_app_server/frames/codex/frame_18.txt

@@ -0,0 +1,17 @@
+                                      
+               eddcddcdxoe            
+            eccedoccxeeoccdde         
+          eodxcccdcocoeccooe c        
+         oxxcooecc ceeeodxedeeeo      
+        eeoo ox  ecceeoxoxeedeee      
+        oex ooxoeeeoocoxcooeoeox      
+        xxedo     cocoxceoccxdxdo     
+        ceoxx     eecxxde   xdxc      
+       ecc oedddddcxxoxcoeo xcxe      
+        eeexcec xxoeeeexxxedxee o     
+        xoxeeccccccce eeeoxocoeoe     
+         ee oeo         eeccocec      
+          eecceeo      eceeoeoe       
+           cxoccccdddecceoeoc         
+             cxxeoeeooccdcc           
+                    e                 

codex-rs/tui_app_server/frames/codex/frame_19.txt

@@ -0,0 +1,17 @@
+                                      
+              eeddcxcddxoe            
+           ecxxxeodddeceoxcoo         
+         ocddocxcce    ecdoecde       
+        odxcoee         eddcoexco     
+       xxoeoe         oxecocxe xeo    
+      xeocc         excxo oo cocx     
+      edxxc        oceoxcoe   odocx   
+      xxxx         xdcexco    x xxx   
+      xcxeoddddddxxxxccdcxd   e cxx   
+      edooxdcoecceoeo ee deeeoooxe    
+      cecocxcccccccc   eeeoxoo ooc    
+       eeecee             eooeooc     
+        c eexxco        oddooxde      
+          ccoxcoxceeddocc dcxc        
+             cxoedoceooecoe           
+                                      

codex-rs/tui_app_server/frames/codex/frame_2.txt

@@ -0,0 +1,17 @@
+                                      
+             eoeddcdddcoe             
+         ecoocdcxxxdxxdecxcce         
+       oxcxeccxcee  eccdcoxxdxo       
+     exoeoccooe           ooexoxo     
+     oecocexeeeee           eoxexo    
+    cocce  xcecoec           eexcx    
+   oxccx    eoxdxexo          ocxcx   
+   xc ee     oxcxxdc          xcoox   
+   cccdx    dxeeexcoxccccccccoxexxc   
+    edcx  oxxc oc xdeeeeeooeexco x    
+    eee c ceooxc   ecccccccccxocxx    
+     ceeooo e              ocdooc     
+       oeeexco          odec exc      
+        exedeecccdddddodceexxc        
+           eccccxxeeeexdocc           
+                                      

codex-rs/tui_app_server/frames/codex/frame_20.txt

@@ -0,0 +1,17 @@
+                                      
+              eecdxxdcdoee            
+          oddcdoeodddxxeececo         
+        oocecccxcc    ecececcxce      
+      excecxc           eocxeocee     
+     ex oxc           eo exxecexxe    
+     oeoxc           cccdxco  cexxe   
+    dxdcx          oc occe     oexo   
+    xeeoe          ccddxco     xxcx   
+    xoxxdoddddddddeocdeeeec    o xe   
+    cxexec oeeeeeexe  ceecxde oo xx   
+     eoeecccccccccc     eodxxox oe    
+      c ecoo               eocoxo     
+        eeecoxe          odcedcc      
+          eooocxceddodcxceoocc        
+            eccxe deeeexccc           
+                                      

codex-rs/tui_app_server/frames/codex/frame_21.txt

@@ -0,0 +1,17 @@
+                                      
+             eeodcddcdcoee            
+          occeeeecxdxcdeeocce         
+        dceeccece     eexcceeco       
+      ocxdcc             eodcodco     
+     oooce             oxoee eeeeo    
+    ocox             occeoo    eeeo   
+    xcxe           e oeooc     edec   
+     ee            ed cxo       x x   
+    x x  ocdddddccc  exocxo    do x   
+    x xe xe      eox   ececxo  ocoo   
+     d co eeccc  ce     cceod oe o    
+     cc dde                 ecc o     
+       ce  eoe          eodcc oe      
+         cde ccccdxxdddccc  oe        
+            cccdceeeeoedcce           
+                                      

codex-rs/tui_app_server/frames/codex/frame_22.txt

@@ -0,0 +1,17 @@
+                                      
+             eocdcddcdcoe             
+         ecocxoeoxoexxdxcocce         
+       odcdxecce    ecceccceeco       
+      dcxccc            ooxxxece      
+     exxoc            oeoxdxoodcx     
+    excoe           oxoxdeoe exedx    
+   xcceo           xcxecoc    xxox    
+   xxdxe           xexxee     xexcx   
+   xxoco cxddddddcceecxe eo   exdc    
+   exd ceeeo oocxoox  ecdecxoo oed    
+    eeeex cccccccce    edcceooocoe    
+     eceeeo               ecocxoc     
+      cccd cce         eococceo       
+        cdccoccxddcddodccccoc         
+           cxcxedeeeodeodce           
+                                      

codex-rs/tui_app_server/frames/codex/frame_23.txt

@@ -0,0 +1,17 @@
+                                      
+            eocedccccdcee             
+         edxcxeeoeddoxexcxce          
+       occxcodce    cxdcxedxxo        
+      odxcdoe          eddexxde       
+     ooxeoc          ooooccocexe      
+    oexcoe         ecccccoccxxexo     
+    exxcx         odoo exe  c xcc     
+    xox x         xcxoeeo   x cox     
+    ece xcxddddddddxecxecee x xxx     
+    xeeexcdc       oee exeeox eex     
+     ocx x eccccccc   ceoddxeoeoe     
+      oxxexo             ooxeeoe      
+       e xocoee       eocdcoco        
+         edecdccexddecccoecce         
+           cx cdexeeceecce            
+                                      

codex-rs/tui_app_server/frames/codex/frame_24.txt

@@ -0,0 +1,17 @@
+                                      
+             exedcccddoe              
+          oceocxeexddcoecc            
+        occdeoccx oedcxcco e          
+       ocooooxdoeexoe ecexeec         
+      o ooeoo    eccoeexeeexoc        
+      xoecee       cooo oxd oce       
+     x  xx       ooeoocoeexeexe       
+     x exx       xodoeexxeooexx       
+     xo xddddccxxxccecoex x  xx       
+      e o  cxoooddooxoeeccx xcx       
+      e cexeccccccce eoocexdooe       
+       e eoce           x codo        
+        eoceexo      edceodec         
+          oocoeecxxddddxeeoe          
+            cdeccdeeeddcc             
+                                      

codex-rs/tui_app_server/frames/codex/frame_25.txt

@@ -0,0 +1,17 @@
+                                      
+             ecdcdcccce               
+           o coceedexcxxo             
+          oxoooocoxcedexxxe           
+         xccx o  dx cexoceo           
+        oeeeoocedoexc xooeoc          
+        eoxxxeccoexd oxoxooxo         
+        xoxcx xeeoeeoxeoecxdx         
+        xxxoxoc xedeoxeexdxxe         
+       ecexcxeeddddcxxeexccxe         
+        oocxoxoxexxdcexecdoex         
+        excoexecccccccoxexoxe         
+         xecxdcdeoocdeooooxo          
+          eeexeeecdooeoexxo           
+           eodeeecdxcc cxc            
+             xoccecoecxc              
+                                      

codex-rs/tui_app_server/frames/codex/frame_26.txt

@@ -0,0 +1,17 @@
+                                      
+              edccccco                
+             ocxdoexcdxo              
+            occcxdexecceo             
+           dccoxxxexxecoe             
+           xeoexoxcceodxed            
+           e cxodocceeceeo            
+          x   ccdxxoxxddcc            
+          oo  exxxeedxxoxx            
+          x  oecdcxcddoexx            
+            oexooxeeoceecx            
+           xecoxcceooecexx            
+           eexxoe   oocxxe            
+            c  cxe eeoxoo             
+             xcceecceccd              
+              eodecxeec               
+                                      

codex-rs/tui_app_server/frames/codex/frame_27.txt

@@ -0,0 +1,17 @@
+                                      
+                dcccco                
+               xddoxoe                
+              dce cxocx               
+              xxxexxdxx               
+              x  exeocd               
+              xeoecexxxe              
+              d cxxecxx               
+             x  exxxdcxx              
+             xo o xcxxxx              
+             cd ocexecxx              
+              xo eecccoc              
+              xxccxxeox               
+              xddcdooxe               
+               eeexedoo               
+               cec eeo                
+                                      

codex-rs/tui_app_server/frames/codex/frame_28.txt

@@ -0,0 +1,17 @@
+                                      
+                 occd                 
+                 xcexe                
+                 d dxe                
+                 xoecx                
+                 x  xx                
+                 x ocx                
+                exx ex                
+                 xoccx                
+                oe  ex                
+                xxodxx                
+                 x  ex                
+                 xdcdx                
+                 xdcxx                
+                 ceeox                
+                 x ocx                
+                                      

codex-rs/tui_app_server/frames/codex/frame_29.txt

@@ -0,0 +1,17 @@
+                                      
+                 ccccco               
+                oxco ce               
+                eoxx ccx              
+                xxxxeeoo              
+                e xcx  x              
+                xoxxx ee              
+                xeexxx e              
+                xxdxx                 
+                xxxcx   e             
+                exdxx   e             
+                cxxoxe d              
+                xoxxx ex              
+                xxxxexex              
+                xdxcocxc              
+                 xxc oo               
+                                      

codex-rs/tui_app_server/frames/codex/frame_3.txt

@@ -0,0 +1,17 @@
+                                      
+             eoddccddddoe             
+         ecooexxcxcddxdeexcce         
+       odocdxccce   ecx cccoexo       
+      ocoexdoce          edc xxe      
+     cocxoeoxxcee           eeexxe    
+    oxeeo  ooxedee           x eex    
+    dc x    ccexecxo          ocoxo   
+   ooxox     ooxcoex          xexdx   
+    occx    dxccxxcoxdcceeeccexecdx   
+    oedeo oocoddx xcxeeo doodeexexe   
+    cex x cxxcoc   cccccccccoooooo    
+     ccx ec e              oeceoo     
+       deooceo          ocdocoxc      
+         decoecceddddoddcdeecc        
+           ecccedxeeeexdoec           
+                                      

codex-rs/tui_app_server/frames/codex/frame_30.txt

@@ -0,0 +1,17 @@
+                                      
+                 edcccco              
+               eodxxeccde             
+               ccexoeexcoe            
+              xxexoxeexe eo           
+              dcxxeexoxo  x           
+             xcxec  cxxxxox           
+             eoxxxee eoex de          
+             cx ccdxoxcxo  e          
+             cxecexdxeoxo  e          
+             cxxexeexx co  e          
+              exxdeecxxxcxx           
+              xcoooocexxc x           
+              exexxocxxoxo            
+               oeocdeoxooc            
+                eooxeeedc             
+                  eeee                

codex-rs/tui_app_server/frames/codex/frame_31.txt

@@ -0,0 +1,17 @@
+                                      
+                eodccccdo             
+              eccdcoeccecco           
+             oxeooodeeocxece          
+            oxoceecdeoeexexxe         
+            exxxxcoceeocexoee         
+           dxeexexccedcoooxocx        
+           oxx xecxeododcxcxox        
+           eeo xxcxe xeccxxeox        
+           xeoexcexxxocxxxe  x        
+           cxxxooxxeeeeexexx c        
+           eceocxo occceoxcxe         
+            xxxeeeo     edc x         
+             dxcde o  o xceoe         
+              dxexoexeoxcoxe          
+               ccdxeccoodc            
+                   eeee               

codex-rs/tui_app_server/frames/codex/frame_32.txt

@@ -0,0 +1,17 @@
+                                      
+                occccddxoe            
+              dcxccxexxccxxo          
+            oecdeocedoecxcecco        
+           cooxeoedo o oeexco o       
+          ooxoxceccxd ceoxeoeceo      
+          eoeeoecxedxxce   xco c      
+         cxcdoecexxooxodeoeooxce      
+         xxxoe  cexxcocxdoecexcce     
+         exxoe cexceexcccxxxdxcde     
+         ccceexceceeeeeexxcxdxoe      
+           oecxxo xccccccedooooo      
+           eoxeee        oexocx       
+           cccxxxce    eoexo o        
+             eoecxcxddceecceo         
+               xddeeococecc           
+                   eee                

codex-rs/tui_app_server/frames/codex/frame_33.txt

@@ -0,0 +1,17 @@
+                                      
+               eocdcdcdxoe            
+            eccxxecdxdxoxcxco         
+          eoexcccodce  ccoxxcco       
+         oeoxoexoe        cxxeec      
+        eoxoexxoeee         xceee     
+        ooo   eeeeeeo        oeoee    
+        xxc    eocxexe       xcxx     
+        cxoo   occeodo       ecxc     
+        xxx x oe ocooodddcxxcoexex    
+        eoxccodooexxeeeeexxceeexxo    
+        edeo xoxo o ccccccc xxooee    
+         ececoco           oododo     
+          ceccocdo      ecxoocec      
+            exccecxodcecdoecxc        
+              cddcoeeeeccdoc          
+                   eeee               

codex-rs/tui_app_server/frames/codex/frame_34.txt

@@ -0,0 +1,17 @@
+                                      
+               eodccccdxoe            
+           ecccoedxcxccdccdode        
+         eoooxccdxce   eeeeoccco      
+        ooexceooe          cxocee     
+       ooxeoox xc o          eecee    
+      ooexeo eecxece          eoexe   
+      xcexe   ceecxee          xdxe   
+      exdcd    xcexocx         o ee   
+      ocooc   oeooceddccccccxeec xee  
+      xxeooooecoocxxxexoeeeooexxexe   
+       oeeo xexce   ccceeeee oooexc   
+        ooeddee             odoxoc    
+         ecexcedo        ecdceooe     
+           oeoxcxcodocdcdceccdc       
+             cxeddeeeeeddcde          
+                   eee                

codex-rs/tui_app_server/frames/codex/frame_35.txt

@@ -0,0 +1,17 @@
+                                      
+              eocddcccdcoe            
+           ocdcoxccccxcxdcxcde        
+        eooxdccxecce  eccdcocxco      
+       ooocoodoe            cceexe    
+      ooxxooe ceco            xecxo   
+     dodoce cxecooce           xeex   
+     e  oo    ee cceo           xeee  
+     xxxd      oeedoc           o co  
+     o oe    oxxodcoxddededcxx  xxdc  
+     xoedc  oodcccoxd eoeeeeocxoc xc  
+      oeeocoeexoee  eceeeeceecooeox   
+       coeeox               eoc oe    
+        edeedodo          odoeccc     
+          ceecxcxodxxcxdocceodc       
+             cexddeeoeecccce          
+                                      

codex-rs/tui_app_server/frames/codex/frame_36.txt

@@ -0,0 +1,17 @@
+                                      
+              eecdccccdcoe            
+          edccecodocecdcccccce        
+        oeceoccoccee eccxccxocxo      
+      exccceeee            ccxecx     
+     ooedecxeeeoo             eeoc    
+     o ooe  ce cxoo            ceec   
+    x d e      e cee            xexo  
+    xxex      ee eoo            ex x  
+    xccx     oo occcocceccccce  xexx  
+     ecxe  oxeeoxo  exeeeeeeexx eoce  
+     c cxe cecoe     ccceeeeec xoco   
+      cocedo                 ooxco    
+        eoxxcxo           occcooe     
+          coecccdedxecxdcocodcc       
+            eccoxeooeooccccc          
+                                      

codex-rs/tui_app_server/frames/codex/frame_4.txt

@@ -0,0 +1,17 @@
+                                      
+             eoddcddcdcoe             
+         eocccxo xedocdxcocoe         
+       ocdxxxccce   eexeecxoeee       
+      ooxoxcoco          cxccece      
+     oxoexdxedexo          ecexce     
+    oxxex  cexxoce          c edxo    
+    cexde   ccceccxo         o cdx    
+     xoe     oxocexx           xxx    
+    ex xe   dxoceoocxccceeeeoo xxc    
+    xeo x oooooexedexooeodoedxoocx    
+     exdceoeeoeo   ccccccccceoxxxe    
+      oxecxee             oedoccc     
+       eeode oe        eoeocdxo       
+         xxxdecceddddocdccexce        
+            ceexdxeeeeedoce           
+                                      

codex-rs/tui_app_server/frames/codex/frame_5.txt

@@ -0,0 +1,17 @@
+                                      
+             eodddcdddcoe             
+         ecccocoxxcxdcdexcco          
+        ceoecxcce   cedxce oco        
+      oxoxoxodo          oexxxxe      
+     oeocoeecxeeo         e exexe     
+     xxxxo eexedoxe          coxx     
+    xox c   eeexecxo        ccxcxo    
+    xoxec    oedxoex          cxex    
+    xoxec   oexcoxcdexcxeeecoecxox    
+     eexeoooccc xc ooedeodoooxocxe    
+     eoxxoxoeeoce  ccccccccoxdxeo     
+      eecoee e            oeocoe      
+       eocexdce        edcoccdc       
+         excxoccedxdeocdcexdc         
+            eocecceeeoeocce           
+                                      

codex-rs/tui_app_server/frames/codex/frame_6.txt

@@ -0,0 +1,17 @@
+                                      
+             eodddcddccee             
+          oedocxdccxccdeocce          
+        oooxxxcc   ecxodcccoee        
+       ooxcxcedo        ecxxxxo       
+      cdxxxceecce         oeexeo      
+     dooxoeecdxeexo        odeox      
+     e cxx    eexoee        ecxex     
+     x xxx   exdxoxx        xcexx     
+     eoxox  ocxxcdocexcxeecceoeox     
+     xxeooeeedc xodcoxxodddexoxe      
+      o x oxxxdoc  cccccccceeeox      
+       o d ooe           odeooxe      
+        oeeecco       eceeococ        
+         ecxcocc dxeeoccc ddc         
+            eodccoeeeeeocc            
+                                      

codex-rs/tui_app_server/frames/codex/frame_7.txt

@@ -0,0 +1,17 @@
+                                      
+             eoxdccddcoe              
+          ocecexcccdded eco           
+         c oxxxce  eexe coeco         
+        eexxxxdc       execxoo        
+       ecxcxxexoeo       o cxxe       
+      x dxxc ecedxe       ooxxx       
+       eecx  eexexex       ccexx      
+      ecoxx   dcoxcxe      c xxx      
+       ocxc oceoxeoxxddexxddcexx      
+      xocxxddxxocxoexxeeododexex      
+       e deocxceo  cccccccceoxx       
+       ce oeoee         ocoodoc       
+        cdoceeee      oexococc        
+          eecexcedxeeeccxcco          
+            cxccxdxeeoedcc            
+                                      

codex-rs/tui_app_server/frames/codex/frame_8.txt

@@ -0,0 +1,17 @@
+                                      
+             eecedccdcoe              
+           occoxxxcdd x cc            
+         exdoxooc ocxoxceceo          
+        ececoxocx     c dexxe         
+        c oxooexoe      ocexxo        
+       xcoxeeeeexec      ecxxx        
+       xcxxx cedexex     xexoxo       
+       eoxxo  xceoxoco    oeoxx       
+       e exxee  ocdxxococooexxx       
+          ecodexcoxoxxdxdeexxdc       
+        ooeexexxxocececceccoex        
+        cocxexee        oooooc        
+         ceeceeee    eoeexcoc         
+           odcxoc ddccdodoxe          
+             xxeccexeocode            
+                  ee                  

codex-rs/tui_app_server/frames/codex/frame_9.txt

@@ -0,0 +1,17 @@
+                                      
+              odecoccdo               
+            oceoxxccd eoee            
+           o oxxoceedo eexo           
+          c xxodde eeoxeexco          
+         occdeccxco coccdcxx          
+         x xxxcexedee xcxcxxx         
+         e xcexccxeeocooo exx         
+        x  xoeoexxxeodeex  xx         
+           coxc oxcxxxxcxxoxxe        
+         xexxxeoxexexxxxeexxx         
+         c eeoeexocccccxxcoex         
+          exxxeoe     oo eoxe         
+           ecexee    odedxoc          
+            eoceexcocdddcxe           
+             coe ceexdcoc             
+                                      

codex-rs/tui_app_server/frames/default/frame_1.txt

@@ -0,0 +1,17 @@
+                                      
+             _._:=++==+,_             
+         _=,/*\+/+\=||=_ _"+_         
+       ,|*|+**"^`   `"*`"~=~||+       
+      ;*_\*',,_            /*|;|,     
+     \^;/'^|\`\\            ".|\\,    
+    ~* +`  |*/;||,           '.\||,   
+   +^"-*    '\|*/"|_          ! |/|   
+   ||_|`     ,//|;|*            "`|   
+   |=~'`    ;||^\|".~++++++_+, =" |   
+    _~;*  _;+` /* |"|___.:,,,|/,/,|   
+    \^_"^ ^\,./`   `^*''* ^*"/,;_/    
+     *^, ", `              ,'/*_|     
+       ^\,`\+_          _=_+|_+"      
+         ^*,\_!*+:;=;;.=*+_,|*        
+           `*"*|~~___,_;+*"           
+                                      

codex-rs/tui_app_server/frames/default/frame_10.txt

@@ -0,0 +1,17 @@
+                                      
+              _+***\++_               
+             *'`+*+\~/_*,             
+            ^_,||/~~-~+\,,            
+           |__/\|;_.\,''\\,           
+           / ;||"|^   /_/|/           
+          |` '|*~//\   `_"|           
+          \  ~*"*||~|*   |/,          
+          "  ||\+/+||-_ .\||          
+          "  ~\ \\|;~~+\+;||          
+          |  ,|\,|_/_*___|*`          
+           , "|||||""!\,"\|`          
+           \`',\,*"   "",//           
+            |' |||~*,:,/|/`           
+             ;`**/|+;_!//'            
+              *, _*\_,;*              
+                                      

codex-rs/tui_app_server/frames/default/frame_11.txt

@@ -0,0 +1,17 @@
+                                      
+               ,****++_               
+              /" ;|||\\,              
+             /"__||;\*/\,             
+             |__||=;,_=//             
+            _".;\|+\';_||,            
+            |+`||+_;;|_/||            
+            ** ,||||||_|=\            
+            |  ||/||\/ |"|            
+            /  '|/||*/+|_|            
+            ** _|/=,"/|_|^            
+            '`- ||||=/|\\|            
+             \_-/|_*/**;|`            
+             !_ *|\\^_|;"             
+              \+!*||,_/*`             
+               \_ '*+_+`              
+                                      

codex-rs/tui_app_server/frames/default/frame_12.txt

@@ -0,0 +1,17 @@
+                                      
+                +***+.                
+               ,=`_/|,\               
+               "  |/\+,               
+               /+~||=="|              
+              | '~|||./|              
+              |'..*^"_|"              
+              |   ~/\||\              
+              |   /+\||"              
+              *, ~/||+|~              
+              |   /|*;*_              
+              |.  |"=**/              
+               ,  *|!_,|              
+               / **|,*\|              
+               '^/",|\|`              
+                \ '~\./               
+                                      

codex-rs/tui_app_server/frames/default/frame_13.txt

@@ -0,0 +1,17 @@
+                                      
+                 /***,                
+                 |__||                
+                 |`_|"                
+                 |**|_                
+                 *  ||                
+                 ":-||                
+                 ,  ||                
+                 +  "|                
+                /+  _~.               
+                |"  +=|               
+                '`.. ~`               
+                 |___|                
+                 |+,|_                
+                 *__|=                
+                 , ."=                
+                                      

codex-rs/tui_app_server/frames/default/frame_14.txt

@@ -0,0 +1,17 @@
+                                      
+                 +***;                
+                 ,/__.\               
+                |_||. |               
+                ||/|"^~,              
+                |||\   |              
+                ~*||  '|              
+                |||| . *              
+                ||\|`  \              
+                |||~   "              
+                "^//  ;/              
+                \|"",.,|              
+                |*~|___|              
+                /!"|===`              
+                |\/*__/               
+                 _* '=/               
+                                      

codex-rs/tui_app_server/frames/default/frame_15.txt

@@ -0,0 +1,17 @@
+                                      
+                 ++***~_              
+                `,=||^:*,             
+               //|*=\|"*|             
+               |/` //,.__|            
+              ||="=\||/"^|            
+              \||-||//|  "            
+              ||   ||||~~,|           
+              ||/~|+||| '-|           
+              ||+,,*|||_.:|           
+              |_|;/|\~*. .|           
+              |/||||_| ` ;            
+              |**.^~|\-  =            
+              '|\, ///` ;`            
+               |^||\\.+\/             
+                \^*^___/              
+                   ``                 

codex-rs/tui_app_server/frames/default/frame_16.txt

@@ -0,0 +1,17 @@
+                                      
+                _=+"**+~_             
+               /^||*||\|=\            
+              |//"\/=\|| '\           
+             /// ;' \|\||**|          
+             ||;_   =||*/|`\          
+            |||*|  /|= !| ~.|         
+            \\|   ,||||/*", |         
+            |/; |`||/|||"; `|         
+            \\|~|+~/^||"*+  /         
+            *"__,==\*|._| ,_|         
+            |||+""/*\|;";.~|`         
+             ||* |   `//,  /          
+             \|*  |  /,/_,|           
+              \|~"_*~//+_|            
+               ':._=:__;*             
+                                      

codex-rs/tui_app_server/frames/default/frame_17.txt

@@ -0,0 +1,17 @@
+                                      
+                ,=+++;;~,_            
+             _;**|~~*=*|,"^,          
+            ,*\/_==`+,"|||_"\         
+           /|/_/|"    |;\~||=\        
+           |/_ ~     "/\=\//  ,       
+          `=*,/`   ,:/| /,=/|./       
+          *!;/|   ,//|_ *"||/=|       
+          -"=|!   !//||/ ,||=;*       
+          ,/*/\==+~\_|\^:\||| |       
+           |"_;__|/*\/||\!\+'+\       
+          \\\/"""****\_|*//\ \'       
+           \||_*       `/||` ;        
+            _\\!*\_   ,',/^_/         
+             , ~*+=\+`_;*:|'          
+              `+;/_,+~*_+*            
+                   `