diff --git a/.changeset/antigravity-working-indicator.md b/.changeset/antigravity-working-indicator.md
index fe69e3d7..bd43a7ee 100644
--- a/.changeset/antigravity-working-indicator.md
+++ b/.changeset/antigravity-working-indicator.md
@@ -2,4 +2,4 @@
 'aicodeman': patch
 ---
 
-An Antigravity (`agy`) tab now shows that it is working. Its spinner animates a braille set Codeman did not recognise and the entry declared no work detection, so a running turn never marked the tab working and the activity indicator stayed off. The entry now declares what a turn draws (`⣯  Generating...`, `Working...`, `Loading...`) and its footer hint (`? for shortcuts`) as the idle mark, so a finished turn, or a shell call waiting for approval, reads as idle again.
+An Antigravity (`agy`) tab now shows that it is working. Its spinner animates a braille set Codeman did not recognise and the entry declared no work detection, so a running turn never marked the tab working and the activity indicator stayed off. The entry now declares what a turn draws (`⣯  Generating...`, `Working...`, `Loading...`) and its footer hint (`? for shortcuts`) as the idle mark, so a finished turn reads as idle again. A shell call waiting for approval keeps showing as working until you answer it.
diff --git a/docs/wiki/Agent-CLIs.md b/docs/wiki/Agent-CLIs.md
index d1d1f581..3799fac5 100644
--- a/docs/wiki/Agent-CLIs.md
+++ b/docs/wiki/Agent-CLIs.md
@@ -192,7 +192,8 @@ to it as well.
 - **At rest the footer hint is the idle mark.** The composer's `>` is no good for that, since
   the submitted prompt is echoed as `> <text>` as well. `? for shortcuts` is drawn only at
   rest, and the turn's last repaint carries it. A shell call that waits for approval replaces
-  the composer, so the tab reads as idle (waiting on you) until you answer.
+  the composer and the footer hint is not drawn there, so the tab keeps reading as working
+  until you answer.
 
 ### Pi
 
diff --git a/src/config/cli-registry/stock.ts b/src/config/cli-registry/stock.ts
index 00c602ac..47a42e02 100644
--- a/src/config/cli-registry/stock.ts
+++ b/src/config/cli-registry/stock.ts
@@ -1002,7 +1002,9 @@ const ANTIGRAVITY: CliEntry = {
     // the composer, and the footer's left end reads `esc to cancel`; at rest the footer
     // reads `? for shortcuts` and nothing else on screen matches. A shell call replaces the
     // composer with a `Run this command?` list, the spinner stops, and the pane goes
-    // silent, so it reads as idle (waiting on the user), like gemini.
+    // silent. Nothing arms the idle check while the list is up (the footer hint is drawn only
+    // at rest), so a pending approval reads as working until it is answered. That differs from
+    // gemini, whose `▀` bar comes back on every spinner repaint.
     // ⚠️ The frames are the 8-dot braille set (`⣯ ⡿ ⣻ ⣾ ⣷ ⣟ ⢿ ⣽`), none of which is in
     // SPINNER_PATTERN's Claude set, and this entry used to declare nothing, so no frame
     // ever marked an antigravity tab working and it never showed the activity spinner.
diff --git a/src/session.ts b/src/session.ts
index c9d494cb..ba25e400 100644
--- a/src/session.ts
+++ b/src/session.ts
@@ -4780,7 +4780,7 @@ export class Session extends EventEmitter {
           : this._mux.capturePaneText?.(this._muxSession.muxName),
       sendEnter: () => this._mux?.sendInput(this.id, '\r'),
       // ⚠ NO fallback glyph here, unlike the screen-reading probe elsewhere in this file.
-      // Only claude, codex, pi, opencode, omp and gemini declare a promptGlyph; the other modes would fall back
+      // Only claude, codex, pi, opencode, omp, gemini and antigravity declare a promptGlyph; the other modes would fall back
       // to claude's `❯`, which is ALSO starship's default shell prompt (and pure's, and
       // spaceship's, and p10k lean's). On a shell session the line `❯ npm run build` sits
       // on screen for as long as the command runs, promptStillInComposer() reads that as
diff --git a/test/session-activity.test.ts b/test/session-activity.test.ts
index 3635860a..c4148d9a 100644
--- a/test/session-activity.test.ts
+++ b/test/session-activity.test.ts
@@ -1,6 +1,6 @@
 /**
  * Working/idle detection for an interactive agent pane, Claude's, Codex's, pi's, opencode's, omp's
- * and Gemini CLI's.
+ * Gemini CLI's and Antigravity's.
  *
  * The bug this pins: Claude redraws the composer (`❯`) about once a second all
  * the way through a turn, so the old "saw a ❯, wait 2s, call it idle" rule
@@ -15,8 +15,9 @@
  *
  * The status-line fixtures below are verbatim captures from live panes
  * (`tmux -L codeman capture-pane -p`) on Claude Code 2.1.220, Codex CLI 0.152.1, pi 1.1.0,
- * opencode 1.3.0, omp 18.8.6 / 18.0.11 and Gemini CLI 0.63.0 (its turns driven by a local
- * stand-in for the Gemini API, since the CLI's look does not depend on the backend).
+ * opencode 1.3.0, omp 18.8.6 / 18.0.11, Gemini CLI 0.63.0 (its turns driven by a local
+ * stand-in for the Gemini API, since the CLI's look does not depend on the backend) and
+ * Antigravity `agy` 1.3.3.
  */
 import { describe, expect, it, vi, afterEach } from 'vitest';
 import { Session } from '../src/session.js';
@@ -1070,7 +1071,7 @@ describe('antigravity interactive activity', () => {
     expect(session.status).toBe('idle');
   });
 
-  it('reads a pending shell confirmation as idle, and ends the resumed turn too', () => {
+  it('keeps a pending shell confirmation working until it is answered, and ends the resumed turn too', () => {
     vi.useFakeTimers();
     let screen = AGY_WORKING;
     const session = withFakePane(() => screen, 'antigravity');
@@ -1084,9 +1085,12 @@ describe('antigravity interactive activity', () => {
 
     screen = AGY_CONFIRM;
     feed(session, 'Run this command?\r\n');
-    vi.advanceTimersByTime(10_000);
-    // The footer hint is not drawn under the confirmation, so nothing armed the check:
-    // the pane stays working until the user answers and the turn ends below.
+    vi.advanceTimersByTime(60_000);
+    // The footer hint is not drawn under the confirmation, so nothing arms the idle check:
+    // the pane stays working (unlike gemini, whose bar returns on every repaint) until the
+    // user answers and the turn ends below.
+    expect(events).toEqual(['working']);
+    expect(session.status).toBe('busy');
     screen = AGY_WORKING;
     spin(session, 3000);
     screen = AGY_AT_REST;
@@ -1099,6 +1103,28 @@ describe('antigravity interactive activity', () => {
   });
 });
 
+describe('antigravity reattach', () => {
+  afterEach(() => {
+    vi.useRealTimers();
+  });
+
+  // Declaring workDetect turns off the 3 s settle for a restored pane, so a reattached agy pane
+  // depends on the footer hint arriving in tmux's attach repaint to leave `busy`.
+  it('settles a reattached antigravity pane that is at rest', () => {
+    vi.useFakeTimers();
+    const session = withFakePane(AGY_AT_REST, 'antigravity');
+    (session as unknown as { _status: string })._status = 'busy';
+    const events: string[] = [];
+    session.on('idle', () => events.push('idle'));
+
+    feed(session, AGY_TURN_END);
+    vi.advanceTimersByTime(20_000);
+
+    expect(events).toEqual(['idle']);
+    expect(session.status).toBe('idle');
+  });
+});
+
 describe('wire activity stamp across recovery', () => {
   // The stamp both home screens sort the quiet group on. Recovery restores the
   // previous run's value, and the settle window keeps the boot attach repaint