diff --git a/apps/web/src/components/settings/DriveSettings.tsx b/apps/web/src/components/settings/DriveSettings.tsx
new file mode 100644
index 000000000..c039dcd98
--- /dev/null
+++ b/apps/web/src/components/settings/DriveSettings.tsx
@@ -0,0 +1,359 @@
+/**
+ * Settings → Integrations → Google Drive (Phase 10).
+ *
+ * Connect a Google account, then link Mnema folders to Drive folders with a
+ * chosen direction + accepted file types. Talks to /api/drive/*.
+ */
+import { type JSX, useEffect, useRef, useState } from 'react';
+
+interface DriveStatus {
+  connected: boolean;
+  configured: boolean;
+  scope: string | null;
+  defaultTypes: string[];
+}
+interface DriveLink {
+  id: string;
+  folderId: string;
+  driveFolderId: string;
+  driveFolderName: string | null;
+  direction: 'pull' | 'push' | 'both';
+  acceptedTypes: string[];
+  conflictPolicy: 'manual' | 'lww';
+  status: 'active' | 'paused' | 'error';
+  lastSyncedAt: string | null;
+  errorMessage: string | null;
+}
+interface MnemaFolder { id: string; name: string }
+interface DriveFolder { id: string; name: string }
+
+async function api<T>(path: string, opts?: RequestInit): Promise<T> {
+  const res = await fetch(path, {
+    credentials: 'include',
+    headers: { 'Content-Type': 'application/json', ...(opts?.headers ?? {}) },
+    ...opts,
+  });
+  if (!res.ok) {
+    const body = (await res.json().catch(() => ({}))) as { error?: string };
+    throw new Error(body.error ?? `HTTP ${res.status}`);
+  }
+  return res.json() as Promise<T>;
+}
+
+const card: React.CSSProperties = {
+  background: 'var(--surface)', border: '1px solid var(--line)',
+  borderRadius: 10, padding: 16,
+};
+const primaryBtn: React.CSSProperties = {
+  padding: '8px 16px', borderRadius: 8, border: 'none',
+  background: 'var(--accent, #6366f1)', color: 'var(--on-ink)',
+  fontSize: 14, fontWeight: 600, cursor: 'pointer',
+};
+const ghostBtn: React.CSSProperties = {
+  padding: '5px 12px', borderRadius: 7, border: '1px solid var(--line-strong)',
+  background: 'transparent', color: 'var(--ink-soft)', fontSize: 12.5, cursor: 'pointer',
+};
+const label: React.CSSProperties = {
+  display: 'block', fontSize: 11, color: 'var(--ink-muted)', marginBottom: 5,
+  fontWeight: 500, letterSpacing: '0.05em', textTransform: 'uppercase',
+};
+const input: React.CSSProperties = {
+  width: '100%', padding: '8px 10px', borderRadius: 8, boxSizing: 'border-box',
+  background: 'var(--surface-2)', border: '1px solid var(--line)', color: 'var(--ink)', fontSize: 13,
+};
+
+export function DriveSettings(): JSX.Element {
+  const [status, setStatus] = useState<DriveStatus | null>(null);
+  const [links, setLinks] = useState<DriveLink[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [banner, setBanner] = useState<string | null>(null);
+  const [showAdd, setShowAdd] = useState(false);
+  const [confirmUnlink, setConfirmUnlink] = useState<string | null>(null);
+
+  async function refresh() {
+    const s = await api<DriveStatus>('/api/drive/status');
+    setStatus(s);
+    if (s.connected) {
+      const l = await api<{ links: DriveLink[] }>('/api/drive/links');
+      setLinks(l.links);
+    }
+  }
+
+  useEffect(() => {
+    // Surface the OAuth redirect result (?drive=connected|error).
+    const p = new URLSearchParams(window.location.search).get('drive');
+    if (p === 'connected') setBanner('Google Drive connected.');
+    else if (p === 'error') setBanner('Could not connect Google Drive — please try again.');
+    void refresh().catch((e: Error) => setBanner(e.message)).finally(() => setLoading(false));
+  }, []);
+
+  async function syncNow(id: string) {
+    setBanner('Sync queued…');
+    try { await api(`/api/drive/links/${id}/sync`, { method: 'POST' }); setBanner('Sync queued.'); }
+    catch (e) { setBanner((e as Error).message); }
+  }
+  async function unlink(id: string) {
+    await api(`/api/drive/links/${id}`, { method: 'DELETE' });
+    setLinks((prev) => prev.filter((l) => l.id !== id));
+    setConfirmUnlink(null);
+  }
+  async function togglePause(l: DriveLink) {
+    const next = l.status === 'paused' ? 'active' : 'paused';
+    const { link } = await api<{ link: DriveLink }>(`/api/drive/links/${l.id}`, {
+      method: 'PATCH', body: JSON.stringify({ status: next }),
+    });
+    setLinks((prev) => prev.map((x) => (x.id === l.id ? link : x)));
+  }
+
+  if (loading) return <div style={{ color: 'var(--ink-muted)', fontSize: 13, padding: '20px 0' }}>Loading…</div>;
+
+  return (
+    <div style={{ display: 'flex', flexDirection: 'column', gap: 16 }}>
+      <div>
+        <h2 style={{ margin: 0, fontSize: 20, fontWeight: 600, color: 'var(--ink)' }}>Google Drive</h2>
+        <p style={{ margin: '4px 0 0', fontSize: 14, color: 'var(--ink-soft)' }}>
+          Link Mnema folders to Google Drive folders and keep their files in sync both ways.
+        </p>
+      </div>
+
+      {banner && (
+        <div style={{ ...card, borderColor: 'var(--accent-line)', background: 'var(--accent-soft)', fontSize: 13, color: 'var(--ink)' }}>
+          {banner}
+        </div>
+      )}
+
+      {!status?.configured ? (
+        <div style={card}>
+          <p style={{ margin: 0, fontSize: 13, color: 'var(--ink-soft)' }}>
+            Google Drive isn’t configured on this server yet. An operator needs to create a Google
+            Cloud OAuth client and set <code>GOOGLE_DRIVE_CLIENT_ID</code>,
+            <code> GOOGLE_DRIVE_CLIENT_SECRET</code> and <code>GOOGLE_DRIVE_REDIRECT_URI</code> in
+            the environment. See <code>docs/connect/drive.md</code>.
+          </p>
+        </div>
+      ) : !status.connected ? (
+        <div style={card}>
+          <p style={{ margin: '0 0 12px', fontSize: 13, color: 'var(--ink-soft)' }}>
+            Connect your Google account to start linking folders.
+          </p>
+          <a href="/api/drive/connect" style={{ ...primaryBtn, display: 'inline-block', textDecoration: 'none' }}>
+            Connect Google Drive
+          </a>
+        </div>
+      ) : (
+        <>
+          <div style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between' }}>
+            <span style={{ fontSize: 13, color: 'var(--ink-soft)' }}>
+              Connected · scope <code>{status.scope?.split('/').pop()}</code>
+            </span>
+            <button style={primaryBtn} onClick={() => setShowAdd(true)}>+ Link a folder</button>
+          </div>
+
+          {links.length === 0 ? (
+            <div style={{ ...card, textAlign: 'center', color: 'var(--ink-muted)', fontSize: 13 }}>
+              No linked folders yet. Link one to start syncing.
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
+              {links.map((l) => (
+                <div key={l.id} style={{ ...card, display: 'flex', alignItems: 'center', gap: 12 }}>
+                  <div style={{ flex: 1, minWidth: 0 }}>
+                    <div style={{ fontSize: 14, fontWeight: 600, color: 'var(--ink)' }}>
+                      {l.driveFolderName ?? l.driveFolderId}
+                    </div>
+                    <div style={{ marginTop: 3, fontSize: 12, color: 'var(--ink-muted)' }}>
+                      {l.direction === 'both' ? 'Two-way' : l.direction === 'pull' ? 'Drive → Mnema' : 'Mnema → Drive'}
+                      {' · '}{(l.acceptedTypes.length ? l.acceptedTypes : status.defaultTypes).join(', ')}
+                      {l.status === 'paused' && ' · paused'}
+                      {l.status === 'error' && ` · error: ${l.errorMessage ?? 'sync failed'}`}
+                      {l.lastSyncedAt && ` · synced ${new Date(l.lastSyncedAt).toLocaleString()}`}
+                    </div>
+                  </div>
+                  <button style={ghostBtn} onClick={() => void syncNow(l.id)}>Sync now</button>
+                  <button style={ghostBtn} onClick={() => void togglePause(l)}>{l.status === 'paused' ? 'Resume' : 'Pause'}</button>
+                  {confirmUnlink === l.id ? (
+                    <span style={{ display: 'inline-flex', alignItems: 'center', gap: 6 }}>
+                      <span style={{ fontSize: 12, color: 'var(--ink-muted)' }}>Unlink?</span>
+                      <button
+                        style={{ ...ghostBtn, color: 'var(--status-error)', borderColor: 'var(--status-error)' }}
+                        title="Synced docs stay in Mnema; the Drive folder is untouched."
+                        onClick={() => void unlink(l.id)}
+                      >
+                        Confirm
+                      </button>
+                      <button style={ghostBtn} onClick={() => setConfirmUnlink(null)}>Cancel</button>
+                    </span>
+                  ) : (
+                    <button
+                      style={{ ...ghostBtn, color: 'var(--status-error)', borderColor: 'var(--status-error)' }}
+                      onClick={() => setConfirmUnlink(l.id)}
+                    >
+                      Unlink
+                    </button>
+                  )}
+                </div>
+              ))}
+            </div>
+          )}
+        </>
+      )}
+
+      {showAdd && status && (
+        <AddLinkModal
+          defaultTypes={status.defaultTypes}
+          onClose={() => setShowAdd(false)}
+          onCreated={(link) => { setLinks((prev) => [link, ...prev]); setShowAdd(false); setBanner('Folder linked — initial sync queued.'); }}
+        />
+      )}
+    </div>
+  );
+}
+
+function AddLinkModal({ defaultTypes, onClose, onCreated }: {
+  defaultTypes: string[];
+  onClose: () => void;
+  onCreated: (link: DriveLink) => void;
+}): JSX.Element {
+  const [mnemaFolders, setMnemaFolders] = useState<MnemaFolder[]>([]);
+  const [driveFolders, setDriveFolders] = useState<DriveFolder[]>([]);
+  const [folderId, setFolderId] = useState('');
+  const [driveFolderId, setDriveFolderId] = useState('');
+  const [createInDrive, setCreateInDrive] = useState(false);
+  const [direction, setDirection] = useState<'pull' | 'push' | 'both'>('both');
+  const [types, setTypes] = useState<string[]>(defaultTypes);
+  const [saving, setSaving] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+
+  useEffect(() => {
+    void api<{ folders: MnemaFolder[] }>('/api/folders').then((d) => setMnemaFolders(d.folders ?? [])).catch(() => {});
+    void api<{ folders: DriveFolder[] }>('/api/drive/folders').then((d) => setDriveFolders(d.folders ?? [])).catch(() => {});
+  }, []);
+
+  // Dialog a11y: focus the dialog on open, trap Tab within it, close on Escape,
+  // and restore focus to the trigger on unmount. (onClose via ref so this runs once.)
+  const modalRef = useRef<HTMLDivElement>(null);
+  const onCloseRef = useRef(onClose);
+  onCloseRef.current = onClose;
+  useEffect(() => {
+    const node = modalRef.current;
+    const prevFocus = document.activeElement as HTMLElement | null;
+    const focusables = () => Array.from(
+      node?.querySelectorAll<HTMLElement>(
+        'a[href], button:not([disabled]), input:not([disabled]), select:not([disabled]), textarea:not([disabled]), [tabindex]:not([tabindex="-1"])',
+      ) ?? [],
+    );
+    focusables()[0]?.focus();
+    function onKeyDown(e: KeyboardEvent) {
+      if (e.key === 'Escape') { e.preventDefault(); onCloseRef.current(); return; }
+      if (e.key !== 'Tab') return;
+      const items = focusables();
+      if (items.length === 0) return;
+      const first = items[0]!;
+      const last = items[items.length - 1]!;
+      if (e.shiftKey && document.activeElement === first) { e.preventDefault(); last.focus(); }
+      else if (!e.shiftKey && document.activeElement === last) { e.preventDefault(); first.focus(); }
+    }
+    document.addEventListener('keydown', onKeyDown);
+    return () => { document.removeEventListener('keydown', onKeyDown); prevFocus?.focus(); };
+  }, []);
+
+  function toggleType(t: string) {
+    setTypes((prev) => (prev.includes(t) ? prev.filter((x) => x !== t) : [...prev, t]));
+  }
+
+  async function submit() {
+    if (!folderId) { setError('Choose a Mnema folder.'); return; }
+    if (!createInDrive && !driveFolderId) { setError('Choose a Drive folder, or create one.'); return; }
+    setSaving(true); setError(null);
+    try {
+      const driveName = driveFolders.find((f) => f.id === driveFolderId)?.name;
+      const { link } = await api<{ link: DriveLink }>('/api/drive/links', {
+        method: 'POST',
+        body: JSON.stringify({
+          folderId,
+          ...(createInDrive ? { createInDrive: true } : { driveFolderId, driveFolderName: driveName }),
+          direction,
+          acceptedTypes: types,
+        }),
+      });
+      onCreated(link);
+    } catch (e) {
+      setError((e as Error).message);
+      setSaving(false);
+    }
+  }
+
+  return (
+    <div style={{ position: 'fixed', inset: 0, zIndex: 100, background: 'rgba(0,0,0,0.6)', backdropFilter: 'blur(4px)', display: 'flex', alignItems: 'center', justifyContent: 'center' }}
+      onClick={(e) => { if (e.target === e.currentTarget) onClose(); }}>
+      <div
+        ref={modalRef}
+        role="dialog"
+        aria-modal="true"
+        aria-labelledby="drive-add-title"
+        style={{ ...card, width: 460, maxWidth: '92vw', display: 'flex', flexDirection: 'column', gap: 14 }}
+      >
+        <h3 id="drive-add-title" style={{ margin: 0, fontSize: 16, fontWeight: 700, color: 'var(--ink)' }}>Link a folder</h3>
+
+        <div>
+          <span style={label}>Mnema folder</span>
+          <select style={input} value={folderId} onChange={(e) => setFolderId(e.target.value)}>
+            <option value="">Choose…</option>
+            {mnemaFolders.map((f) => <option key={f.id} value={f.id}>{f.name}</option>)}
+          </select>
+        </div>
+
+        <div>
+          <span style={label}>Google Drive folder</span>
+          <label style={{ display: 'flex', alignItems: 'center', gap: 8, fontSize: 13, color: 'var(--ink-soft)', marginBottom: 8 }}>
+            <input type="checkbox" checked={createInDrive} onChange={(e) => setCreateInDrive(e.target.checked)} />
+            Create a new folder in Drive from the Mnema folder
+          </label>
+          {!createInDrive && (
+            <select style={input} value={driveFolderId} onChange={(e) => setDriveFolderId(e.target.value)}>
+              <option value="">Choose an existing Drive folder…</option>
+              {driveFolders.map((f) => <option key={f.id} value={f.id}>{f.name}</option>)}
+            </select>
+          )}
+        </div>
+
+        <div>
+          <span style={label}>Direction</span>
+          <select style={input} value={direction} onChange={(e) => setDirection(e.target.value as 'pull' | 'push' | 'both')}>
+            <option value="both">Two-way (Drive ⇄ Mnema)</option>
+            <option value="pull">Drive → Mnema only</option>
+            <option value="push">Mnema → Drive only</option>
+          </select>
+        </div>
+
+        <div>
+          <span style={label}>File types to sync</span>
+          <div style={{ display: 'flex', flexWrap: 'wrap', gap: 6 }}>
+            {defaultTypes.map((t) => {
+              const on = types.includes(t);
+              return (
+                <button key={t} onClick={() => toggleType(t)}
+                  aria-pressed={on}
+                  style={{ padding: '3px 10px', borderRadius: 20, fontSize: 12, cursor: 'pointer',
+                    border: `1px solid ${on ? 'var(--accent-line)' : 'var(--line-strong)'}`,
+                    background: on ? 'var(--accent-soft)' : 'transparent',
+                    color: on ? 'var(--ink)' : 'var(--ink-muted)' }}>
+                  {t}
+                </button>
+              );
+            })}
+          </div>
+        </div>
+
+        {error && <p style={{ margin: 0, fontSize: 13, color: 'var(--status-error)' }}>{error}</p>}
+
+        <div style={{ display: 'flex', justifyContent: 'flex-end', gap: 8 }}>
+          <button style={ghostBtn} onClick={onClose}>Cancel</button>
+          <button style={{ ...primaryBtn, opacity: saving ? 0.6 : 1 }} disabled={saving} onClick={() => void submit()}>
+            {saving ? 'Linking…' : 'Link folder'}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}
diff --git a/apps/web/src/layouts/SettingsLayout.astro b/apps/web/src/layouts/SettingsLayout.astro
index 195a26736..abc3ad923 100644
--- a/apps/web/src/layouts/SettingsLayout.astro
+++ b/apps/web/src/layouts/SettingsLayout.astro
@@ -44,6 +44,7 @@ const NAV_SECTIONS = [
     items: [
       { href: '/app/settings/workspace', label: 'Workspace' },
       { href: '/app/settings/api-keys', label: 'API Keys' },
+      { href: '/app/settings/integrations', label: 'Integrations' },
       { href: '/app/settings/community', label: 'Community' },
       { href: '/app/settings/dev', label: 'Dev / AgentLens' },
     ],
diff --git a/apps/web/src/pages/app/connections/drive.astro b/apps/web/src/pages/app/connections/drive.astro
index 4665c914a..0063f52fb 100644
--- a/apps/web/src/pages/app/connections/drive.astro
+++ b/apps/web/src/pages/app/connections/drive.astro
@@ -126,7 +126,7 @@ const workspaceName = domainPart
 
   <!-- STATUS LEFT -->
   <Fragment slot="status-left">
-    <span style="font:500 11px/1 var(--mono);color:var(--ink-muted);">Google Drive · planned · Phase 10</span>
+    <span style="font:500 11px/1 var(--mono);color:var(--ink-muted);">Google Drive · folder sync</span>
   </Fragment>
 
   <!-- MAIN CONTENT -->
@@ -146,7 +146,7 @@ const workspaceName = domainPart
       </h1>
       <p class="dr-sub">Sync content from Google Drive as Mnema docs. Files appear in your workspace as if they were native.</p>
 
-      <!-- PLACEHOLDER CARD -->
+      <!-- CONNECT / MANAGE CARD -->
       <div class="dr-placeholder">
         <div class="dr-ico">
           <svg width="22" height="22" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.8" stroke-linecap="round" stroke-linejoin="round">
@@ -156,24 +156,12 @@ const workspaceName = domainPart
             <line x1="10" y1="16" x2="10.01" y2="16"/>
           </svg>
         </div>
-        <h2>Google Drive sync — coming soon</h2>
-        <p>Once available, you'll connect your Drive account here and choose which folders Mnema should mirror as content. Until then, drag content into the workspace as markdown docs.</p>
-        <span class="dr-coming"><span class="sig"></span>Drive sync · planned for Phase 10</span>
-      </div>
-
-      <!-- NOTIFY BLOCK -->
-      <div class="dr-notify">
-        <div class="dr-notify-body">
-          <div class="dr-notify-title">Notify me when it's ready</div>
-          <div class="dr-notify-sub">We'll email you once Drive sync ships in Phase 10. No other messages.</div>
-        </div>
-        <form class="dr-notify-form" onsubmit="return false;">
-          <input type="email" id="dr-notify-email" placeholder="you@workplace.com" value={auth.email} />
-          <button class="dr-notify-btn" type="button" id="dr-notify-btn">
-            <svg width="11" height="11" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z"/><polyline points="22 6 12 13 2 6"/></svg>
-            <span id="dr-notify-label">Notify me</span>
-          </button>
-        </form>
+        <h2>Two-way folder sync</h2>
+        <p>Link a Mnema folder to a Google Drive folder and keep their files in sync both ways — add a file in either place and it shows up in the other, for the file types you allow. Connect your account and manage links in Settings.</p>
+        <a class="dr-notify-btn" href="/app/settings/integrations" style="text-decoration:none;">
+          Open Drive settings
+          <svg width="11" height="11" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.2" stroke-linecap="round"><path d="M5 12h14M13 5l7 7-7 7"/></svg>
+        </a>
       </div>
 
       <!-- OTHER WAYS -->
@@ -214,20 +202,4 @@ const workspaceName = domainPart
     </div>
   </div>
 
-  <script>
-    const btn = document.getElementById('dr-notify-btn');
-    const label = document.getElementById('dr-notify-label');
-    const input = document.getElementById('dr-notify-email') as HTMLInputElement | null;
-    btn?.addEventListener('click', () => {
-      const ok = /^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(input?.value.trim() ?? '');
-      if (!ok) { input?.focus(); return; }
-      btn.classList.add('success');
-      if (label) label.textContent = "You're on the list ✓";
-      setTimeout(() => {
-        btn.classList.remove('success');
-        if (label) label.textContent = 'Notify me';
-      }, 2400);
-    });
-  </script>
-
 </AppLayout>
diff --git a/apps/web/src/pages/app/settings/integrations.astro b/apps/web/src/pages/app/settings/integrations.astro
new file mode 100644
index 000000000..166ef1aaa
--- /dev/null
+++ b/apps/web/src/pages/app/settings/integrations.astro
@@ -0,0 +1,17 @@
+---
+import SettingsLayout from '../../../layouts/SettingsLayout.astro';
+import { DriveSettings } from '../../../components/settings/DriveSettings';
+
+const auth = Astro.locals.auth;
+if (!auth) {
+  return Astro.redirect('/auth/login');
+}
+---
+
+<SettingsLayout title="Integrations">
+  <p style="font:500 11px/1 var(--mono);letter-spacing:0.08em;text-transform:uppercase;color:var(--ink-muted);margin:0 0 12px;">Settings</p>
+  <h1 style="margin:0;font:500 28px/1.15 var(--sans);letter-spacing:-0.02em;color:var(--ink);">Integrations</h1>
+  <p style="margin:6px 0 36px;font-size:14px;color:var(--ink-soft);max-width:36rem;">Connect external services to your workspace.</p>
+
+  <DriveSettings client:load />
+</SettingsLayout>