fix(web): stop O2 AI chat opening via the ungated Ctrl+B shortcut on OSS (#14165)

Co-authored-by: ktx-vaidehi <vaidehi.akhani@kiara.tech>
Co-authored-by: ktx-vaidehi <134508096+ktx-vaidehi@users.noreply.github.com>

web/src/components/O2AIChat.spec.ts

@@ -113,6 +113,7 @@ vi.mock("@/composables/contextProviders", () => ({
 
 // Component import must come after all vi.mock() declarations.
 import O2AIChat from "./O2AIChat.vue";
+import { getManager, resetManager } from "@/lib/vue-shortcut-manager";
 
 // ── Stub definitions ─────────────────────────────────────────────────────────
 
@@ -241,6 +242,23 @@ describe("O2AIChat", () => {
     });
   });
 
+  describe("Ctrl+B ownership", () => {
+    beforeEach(() => resetManager());
+    afterEach(() => resetManager());
+
+    // A second ctrl+b here overwrites MainLayout's gated aiChatToggle (same key + scope).
+    it("should not register ctrl+b, leaving the gated global binding in place", () => {
+      wrapper = mountO2AIChat({ isOpen: false });
+
+      const keys = getManager()!
+        .getAll()
+        .map((s) => s.key);
+      expect(keys).not.toContain("ctrl+b");
+      expect(keys).not.toContain("meta+b");
+      expect(keys).toContain("escape");
+    });
+  });
+
   describe("addNewChat", () => {
     beforeEach(() => {
       wrapper = mountO2AIChat({ isOpen: true });

web/src/components/O2AIChat.vue

@@ -3536,13 +3536,6 @@ export default defineComponent({
           }
         },
       },
-      {
-        id: "aiChatExpand",
-        key: "ctrl+b",
-        keyForMac: "meta+b",
-        description: t("shortcuts.actions.aiChatExpand"),
-        handler: toggleExpand,
-      },
     ]);
 
     const addNewChat = () => {

web/src/layouts/MainLayout.shortcuts.spec.ts

@@ -0,0 +1,122 @@
+// Copyright 2026 OpenObserve Inc.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
+import { mount, VueWrapper, flushPromises } from "@vue/test-utils";
+import { defineComponent, h } from "vue";
+import store from "@/test/unit/helpers/store";
+import i18n from "@/locales";
+import router from "@/test/unit/helpers/router";
+import { getManager, resetManager } from "@/lib/vue-shortcut-manager";
+import config from "@/aws-exports";
+
+vi.mock("@/services/config", () => ({
+  default: { get_config_full: vi.fn(() => new Promise(() => {})) },
+}));
+
+vi.mock("@openobserve/browser-rum", () => ({
+  openobserveRum: { setUser: vi.fn(), startView: vi.fn() },
+}));
+
+import MainLayout from "./MainLayout.vue";
+
+const StubDiv = defineComponent({ setup: () => () => h("div") });
+
+function mountMainLayout() {
+  return mount(MainLayout, {
+    global: {
+      plugins: [store, i18n, router],
+      stubs: {
+        AppHeader: StubDiv,
+        ONavbar: StubDiv,
+        O2AIChat: StubDiv,
+        WebinarBanner: StubDiv,
+        AnnouncementBanner: StubDiv,
+        ShortcutCheatsheet: StubDiv,
+        GetStarted: StubDiv,
+        CommunitySlackInvite: StubDiv,
+        ThemeSwitcher: StubDiv,
+        PredefinedThemes: StubDiv,
+        SlackIcon: StubDiv,
+        ManagementIcon: StubDiv,
+        ODialog: StubDiv,
+        "router-view": StubDiv,
+      },
+    },
+  });
+}
+
+describe("MainLayout — AI chat shortcut gate", () => {
+  let wrapper: VueWrapper | undefined;
+  const originalIsEnterprise = config.isEnterprise;
+
+  beforeEach(() => {
+    resetManager();
+  });
+
+  afterEach(() => {
+    wrapper?.unmount();
+    wrapper = undefined;
+    config.isEnterprise = originalIsEnterprise;
+    store.state.zoConfig.ai_enabled = false;
+    store.state.isAiChatEnabled = false;
+    resetManager();
+  });
+
+  const ctrlB = () => getManager()?.getById("aiChatToggle");
+
+  it("should not register ctrl+b on OSS builds", async () => {
+    config.isEnterprise = "false";
+    store.state.zoConfig.ai_enabled = true;
+
+    wrapper = mountMainLayout();
+    await flushPromises();
+
+    expect(ctrlB()).toBeUndefined();
+  });
+
+  it("should register ctrl+b on enterprise builds", async () => {
+    config.isEnterprise = "true";
+
+    wrapper = mountMainLayout();
+    await flushPromises();
+
+    expect(ctrlB()?.key).toBe("ctrl+b");
+  });
+
+  it("should not open the chat while ai_enabled is off", async () => {
+    config.isEnterprise = "true";
+    store.state.zoConfig.ai_enabled = false;
+
+    wrapper = mountMainLayout();
+    await router.push({ name: "logs" });
+    await flushPromises();
+
+    ctrlB()!.handler();
+    expect(store.state.isAiChatEnabled).toBe(false);
+  });
+
+  it("should open the chat when ai_enabled is on", async () => {
+    config.isEnterprise = "true";
+    store.state.zoConfig.ai_enabled = true;
+
+    wrapper = mountMainLayout();
+    await router.push({ name: "logs" });
+    await flushPromises();
+
+    ctrlB()!.handler();
+    expect(store.state.isAiChatEnabled).toBe(true);
+  });
+});

web/src/layouts/MainLayout.vue

@@ -1248,6 +1248,8 @@ export default defineComponent({
     };
 
     const toggleAIChat = () => {
+      // ai_enabled arrives with the async /config response, so it can't gate registration.
+      if (!store.state.zoConfig.ai_enabled) return;
       // On the home page, switch to the AI tab instead of opening the side panel
       if (router.currentRoute.value.name === "home") {
         window.dispatchEvent(new CustomEvent("o2:home-switch-tab", { detail: "ai" }));
@@ -1360,7 +1362,10 @@ export default defineComponent({
     };
 
     // ── Global shortcuts: AI Chat ─────────────────────────────────────────
-    useShortcuts([{ id: "aiChatToggle", handler: () => toggleAIChat() }]);
+    // O2 AI is enterprise-only: on OSS the Ctrl+B binding must not exist at all.
+    if (config.isEnterprise == "true") {
+      useShortcuts([{ id: "aiChatToggle", handler: () => toggleAIChat() }]);
+    }
 
     return {
       isDark,