diff --git a/docs/AGENT_BROWSER.md b/docs/AGENT_BROWSER.md
index 133c0c10e40b..60d6efe457fb 100644
--- a/docs/AGENT_BROWSER.md
+++ b/docs/AGENT_BROWSER.md
@@ -44,6 +44,7 @@ for (let i = 0; i < 30 && !window.__mt; i++) await new Promise((r) => setTimeout
 | `getConfig.<key>` | read config: `getConfig` is the config store object, not a function (`getConfig.fontSize`) |
 | `setConfig(key, value)` | write config. Doesn't restart the test (callers restart until T6b): use `runCommand` when the restart matters |
 | `showModal(id)` | open a modal by `ModalId` |
+| `hideModal(id)` | hide a modal by `ModalId` |
 | `restartTest()` | restart the typing test |
 | `typeText(text, msPerChar?)` | type through the real input handlers; `"\n"` is a line break, `"\b"` a backspace. Paced with `msPerChar`, else all in one task |
 | `wordsSnapshot()` | rendered `#words` children as a flat array: word entries `{ index, classes, letters: [{ text, icon?, classes }] }` mixed with sibling entries `{ sibling: className }` (newlines) |
diff --git a/frontend/src/ts/dev/expose.ts b/frontend/src/ts/dev/expose.ts
index 66426f0741cb..612fd7594c21 100644
--- a/frontend/src/ts/dev/expose.ts
+++ b/frontend/src/ts/dev/expose.ts
@@ -6,7 +6,7 @@ import { setPreloading } from "../router/create-router";
 import { getRouter } from "../router/instance";
 import { navigate } from "../router/navigate";
 import { getRoutePage } from "../states/router";
-import { showModal } from "../states/modals";
+import { hideModal, showModal } from "../states/modals";
 import { restartTest } from "../test/test-logic";
 import { quickLogin } from "./quick-login";
 import { trackedSignals } from "./signal-tracker";
@@ -54,6 +54,7 @@ const mt = {
   getConfig,
   setConfig,
   showModal,
+  hideModal,
   restartTest,
   typeText,
   wordsSnapshot,