Merge remote-tracking branch 'origin/main' into blitz/codex-structured-sessions

# Conflicts:
#	crates/maestro-daemon/tests/worktree.rs
#	crates/maestro-e2e/tests/e2e.rs
#	web/src/attach.ts
#	web/src/connections.test.ts
#	web/src/connections.ts

web/src/attach.ts

@@ -64,6 +64,7 @@ export function createAttachConnection(
     <div class="attach-body"></div>
   `;
 
+  const titleEl = el.querySelector(".attach-title") as HTMLSpanElement;
   const body = el.querySelector(".attach-body") as HTMLDivElement;
   const stateEl = el.querySelector(".attach-state") as HTMLSpanElement;
   const disconnectBtn = el.querySelector(".disconnect") as HTMLButtonElement;
@@ -323,6 +324,9 @@ export function createAttachConnection(
   let ws: WebSocket;
   let reconnectMs = INITIAL_RECONNECT_MS;
   let reconnectTimer: number | null = null;
+  // Snapshot replay starts at row zero, which can leave Codex at its oldest line.
+  // Follow it once per socket; later scrolling remains under the operator's control.
+  let awaitingReplay = true;
 
   const sendControl = (msg: ClientControl) => {
     if (ws.readyState !== WebSocket.OPEN) return;
@@ -342,6 +346,7 @@ export function createAttachConnection(
   };
 
   function connect(): void {
+    awaitingReplay = true;
     ws = new WebSocket(attachWsUrl(sessionId));
     ws.binaryType = "arraybuffer";
 
@@ -362,10 +367,20 @@ export function createAttachConnection(
         return;
       }
       if (ev.data instanceof ArrayBuffer) {
-        term.write(new Uint8Array(ev.data));
+        const replay = awaitingReplay;
+        awaitingReplay = false;
+        term.write(new Uint8Array(ev.data), () => {
+          if (replay) term.scrollToBottom();
+        });
       } else if (ev.data instanceof Blob) {
         // Some browsers may default to Blob despite binaryType="arraybuffer".
-        ev.data.arrayBuffer().then((b) => term.write(new Uint8Array(b)));
+        void ev.data.arrayBuffer().then((b) => {
+          const replay = awaitingReplay;
+          awaitingReplay = false;
+          term.write(new Uint8Array(b), () => {
+            if (replay) term.scrollToBottom();
+          });
+        });
       }
     };
 
@@ -463,6 +478,10 @@ export function createAttachConnection(
     // The closure above: the same bytes-out path keystrokes and the mobile key
     // bar already take.
     sendInput,
+    updateInfo(next: AttachInfo) {
+      titleEl.innerHTML = paneTitleHtml(sessionId, next);
+      titleEl.title = paneTitleAttr(sessionId, next);
+    },
     dispose() {
       if (disposed) return;
       disposed = true;

web/src/connections.test.ts

@@ -27,6 +27,7 @@ function fakeConn(kind: string, id: string) {
     sendInput(data: string) {
       sent.push({ id, data });
     },
+    updateInfo() {},
     dispose() {
       disposed.push(`${kind}:${id}`);
     },

web/src/connections.ts

@@ -110,6 +110,7 @@ export class ConnectionPool {
       } else {
         this.cache.delete(id);
         this.cache.set(id, conn); // LRU refresh
+        if (info) conn.updateInfo(info);
       }
     } else {
       conn = this.create(id, info);

web/src/pane.ts

@@ -4,6 +4,7 @@
 // transcript (structured.ts).
 
 import type { Uuid } from "./types.js";
+import type { AttachInfo } from "./paneTitle.js";
 
 export interface PaneConnection {
   readonly sessionId: Uuid;
@@ -21,6 +22,8 @@ export interface PaneConnection {
    *  literal-byte escape hatch, docs/COMMAND-BAR.md). A structured connection
    *  has no PTY, so this is a no-op there. */
   sendInput(data: string): void;
+  /** Refresh the pane header after the catalog renames a live session. */
+  updateInfo(info: AttachInfo): void;
   /** Fully disconnect and remove the element. */
   dispose(): void;
 }

web/src/structured.ts

@@ -114,6 +114,7 @@ export function createStructuredConnection(
   `;
 
   const stateEl = el.querySelector(".attach-state") as HTMLSpanElement;
+  const titleEl = el.querySelector(".attach-title") as HTMLSpanElement;
   const configEl = el.querySelector(".structured-config") as HTMLDivElement;
   const configTrigger = el.querySelector(".structured-config-trigger") as HTMLButtonElement;
   const configMenu = el.querySelector(".structured-config-menu") as HTMLDivElement;
@@ -985,6 +986,10 @@ export function createStructuredConnection(
       // No PTY behind a structured session — the leader's literal-byte
       // escape hatch has nothing to do here.
     },
+    updateInfo(next: AttachInfo) {
+      titleEl.innerHTML = paneTitleHtml(sessionId, next);
+      titleEl.title = paneTitleAttr(sessionId, next);
+    },
     dispose() {
       if (disposed) return;
       disposed = true;