Align terminal stream with snapshot-only attach

2026-03-22 22:49:05 +07:00
parent 138c774297
commit babc724220
14 changed files with 262 additions and 550 deletions
@@ -322,10 +322,13 @@ export async function createTerminal(options: CreateTerminalOptions): Promise<Te
  // Pipe PTY output to terminal emulator
  ptyProcess.onData((data) => {
    if (killed) return;
-    for (const listener of listeners) {
-      listener({ type: "output", data });
-    }
    terminal.write(data, () => {
+      if (disposed || killed) {
+        return;
+      }
+      for (const listener of listeners) {
+        listener({ type: "output", data });
+      }
      scheduleStateBroadcast();
    });
  });
@@ -359,6 +362,7 @@ export async function createTerminal(options: CreateTerminalOptions): Promise<Te
      case "resize":
        terminal.resize(msg.cols, msg.rows);
        ptyProcess.resize(msg.cols, msg.rows);
+        scheduleStateBroadcast();
        break;
      case "mouse":
        // Mouse events can be sent as escape sequences if terminal supports it
@@ -370,8 +374,8 @@ export async function createTerminal(options: CreateTerminalOptions): Promise<Te
  function subscribe(listener: (msg: ServerMessage) => void): () => void {
    listeners.add(listener);

-    queueMicrotask(() => {
-      if (listeners.has(listener)) {
+    terminal.write("", () => {
+      if (!disposed && listeners.has(listener)) {
        listener({ type: "snapshot", state: getState() });
      }
    });