Broadcast submitted user prompts

src/client/src/chatTranscript.ts

@@ -4,6 +4,7 @@ import { appendShellChunk, finalizeShellMessage, shellStartMessage } from "./she
 import type { SessionUiEvent } from "./sessionSocket";
 
 export function applyTranscriptEvent(messages: ChatLine[], event: SessionUiEvent): ChatLine[] | undefined {
+  if (event.type === "message.append") return appendNormalized(messages, event.message);
   if (event.type === "assistant.delta") return appendText(messages, "assistant", event.text);
   if (event.type === "tool.start") return appendNormalized(messages, { role: "assistant", content: [{ type: "toolCall", name: event.toolName, arguments: event.args }] });
   if (event.type === "tool.end") return appendNormalized(messages, { role: "toolResult", toolName: event.toolName, content: event.content ?? [{ type: "text", text: event.text }], isError: event.isError });

src/client/src/controllers/sessionController.ts

@@ -110,7 +110,6 @@ export class SessionController {
     if (isShellInput(text)) return this.runShell(text);
     const session = this.getState().selectedSession;
     if (!session || session.archived === true) return;
-    this.setState({ messages: [...this.getState().messages, textMessage("user", text)] });
     try {
       await api.prompt(session.id, text, streamingBehavior);
     } catch (error) {

src/client/src/sessionSocket.ts

@@ -114,7 +114,7 @@ export class GlobalSessionSocket {
 
 function isSessionUiEvent(event: unknown): event is SessionUiEvent {
   const type = eventType(event);
-  return ["assistant.delta", "tool.start", "tool.end", "shell.start", "shell.chunk", "shell.end", "agent.start", "agent.end", "message.end", "status.update", "activity.update", "command.output", "session.error", "session.name", "pi.event"].includes(type);
+  return ["message.append", "assistant.delta", "tool.start", "tool.end", "shell.start", "shell.chunk", "shell.end", "agent.start", "agent.end", "message.end", "status.update", "activity.update", "command.output", "session.error", "session.name", "pi.event"].includes(type);
 }
 
 function isGlobalSessionEvent(event: unknown): event is GlobalSessionEvent {