Deals moves between its pages without a reload (plan T11): openvibe-shared v2.2.0 boost swaps <main> styles-first with the shared transition, prefetching on intent, and does a normal load across a deploy (the ov-boost marker carries the release). The navbar's sign-in returns to the current page.

ddiff --git a/README.md b/README.md
iindex 9a613be..1152fd2 100644
---- a/README.md
++++ b/README.md
@@@ -249,7 +249,7 @@ render time, so the cache stays short); signed-in views, forms, API responses, e
  - **PostgreSQL 18 and Valkey 9** (OpenVibe.Host `roles/data/`, ADR-035): every read and write is async through
    `openvibe-sdk/db`; Valkey holds the per-actor limit counters (optional: without `VALKEY_URL` they count per process).
  - **Packages** (pinned release tarballs): `openvibe-publishing` v1.0.0 (seo gate, JSON-LD, feeds,
--  sitemaps, index-hooks, discussion, ssr), `openvibe-contracts` v0.79.0, `openvibe-shared` v2.0.0
++  sitemaps, index-hooks, discussion, ssr), `openvibe-contracts` v0.79.0, `openvibe-shared` v2.2.0
    (Frame, app icon, footer, legal, release, metrics, ready), `openvibe-sdk` v0.25.1 (sso, outbox,
    inbox, webhook signatures v2, service tokens, per-actor limits).
  - **OpenVibe.Network:** SSO (OAuth client `deals`, registered in production), JWKS,
ddiff --git a/STATUS.json b/STATUS.json
iindex c3573dc..b4d6d73 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -11,7 +11,7 @@
    "packages": [
      "openvibe-publishing v1.0.0",
      "openvibe-contracts v0.79.0",
--    "openvibe-shared v2.0.0",
++    "openvibe-shared v2.2.0",
      "openvibe-sdk v0.25.1"
    ],
    "capabilities": [
ddiff --git a/package-lock.json b/package-lock.json
iindex 64d33a6..47ce91b 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -18,7 +18,7 @@
          "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.79.0",
          "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.0.0",
          "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.25.1",
--        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.0.0",
++        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.2.0",
          "pg": "^8.23.0"
        },
        "devDependencies": {
@@@ -1210,9 +1210,9 @@
        }
      },
      "node_modules/openvibe-shared": {
--      "version": "2.0.0",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.0.0",
--      "integrity": "sha512-n5CHC0hfxOo0jo/3kS4O3KiwhirhZDlx5zZTIuPyIf3Dq0yI/R6R64btx7NYwZe5dI0NjvqzEtnv19m8unwLMg==",
++      "version": "2.2.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.2.0",
++      "integrity": "sha512-1q+iUuUxzPeylTYmithW4jR++Jccvn5GEOrB1B3D18Dgn6OXQhPpvhPQAa1D1k1p+dWIa1/SmggyJwSGFnTNtw==",
        "license": "MIT",
        "dependencies": {
          "jsonwebtoken": "^9.0.0"
ddiff --git a/package.json b/package.json
iindex 5ea4d6a..09d4a7b 100644
---- a/package.json
++++ b/package.json
@@@ -29,7 +29,7 @@
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.79.0",
      "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.0.0",
      "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.25.1",
--    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.0.0",
++    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.2.0",
      "pg": "^8.23.0"
    },
    "devDependencies": {
ddiff --git a/server/app.js b/server/app.js
iindex 356a4ac..2629834 100644
---- a/server/app.js
++++ b/server/app.js
@@@ -96,6 +96,7 @@ async function createApp(opts = {}) {
      app.disable('x-powered-by');
      app.set('trust proxy', config.trustProxy);
      const release = require('openvibe-shared/release').createRelease({ service: 'deals', root: path.join(__dirname, '..') });
++    require('./render/layout').setRelease(release.release);
      const metrics = require('openvibe-shared/metrics').instrument(app, { service: 'deals', release: release.release });
      app.locals.metrics = metrics.registry;
      app.locals.ctx = ctx;
ddiff --git a/server/render/layout.js b/server/render/layout.js
iindex 3db4ed7..cb44252 100644
---- a/server/render/layout.js
++++ b/server/render/layout.js
@@@ -31,6 +31,11 @@ function assetVersion(rel) {
  }
  const asset = (rel) => `/${rel}?v=${assetVersion(rel)}`;
  
++// The deployed release (app.js sets it from openvibe-shared/release): openvibe-shared/boost swaps a page in place only
++// between pages of the same release, and does a normal load across a deploy.
++let RELEASE = 'dev';
++function setRelease(id) { if (id) RELEASE = String(id); }
++
  /**
   * o: title, description, decision (required), canonical, type ('website'|'article'), image,
   *    jsonLd [], feeds [{ type, href, title }], body (HTML), viewer, config, prev, next, bodyClass
@@@ -64,7 +69,7 @@ function renderPage(o) {
          history: { type: 'page', title: o.title || SITE_NAME },
          silentLogin: `${o.config.baseUrl}/auth/login?silent=1&next={url}`,
          sessionUrl: '/auth/me',
--        loginUrl: `/auth/login?next=${loginNext}`,
++        loginUrl: '/auth/login?next={path}',           // filled from the current page (boost moves between pages)
          logoutUrl: '/auth/logout?next={path}',   // Sign out in the shared navbar ends this site's session too
          notificationsRealtime: true,   // the bell hears new notifications over OpenVibe.Events (Shared 1.22.0)
      };
@@@ -87,6 +92,8 @@ ${appIcon.headTags({ site: 'deals' })}
  <script src="${ovServe.url('theme-loader.js')}" defer></script>
  <script src="${ovServe.url('navbar.js')}" defer></script>
  <script src="${ovServe.url('footer.js')}" defer></script>
++<meta name="ov-boost" content="deals@${esc(RELEASE)}">
++<script src="${ovServe.url('boost.js')}" data-main="#main" defer></script>
  </head>
  <body class="${esc(o.bodyClass || '')}">
  <a class="skip" href="#main">Skip to content</a>
@@@ -109,4 +116,4 @@ document.addEventListener('DOMContentLoaded', function () {
  </html>`;
  }
  
--module.exports = { renderPage, asset, assetVersion, SITE_NAME, NETWORK_URL };
++module.exports = { renderPage, asset, assetVersion, setRelease, SITE_NAME, NETWORK_URL };
ddiff --git a/test/pages.test.js b/test/pages.test.js
iindex 4243899..8b6f73d 100644
---- a/test/pages.test.js
++++ b/test/pages.test.js
@@@ -20,6 +20,16 @@ const { boot, check, done, robotsOf, jsonLd, HOUR } = require('./helpers/boot');
          assert.match(r.headers.get('cache-control'), /public, max-age=60/);
      });
  
++    await check('every page carries the boost marker and script, and the navbar signs in back to the current page', async () => {
++        for (const p of ['/', '/new', '/search?q=drone', '/updates', '/submit']) {
++            const r = await t.get(p);
++            assert.strictEqual(r.status, 200, p);
++            assert.match(r.text, /<meta name="ov-boost" content="deals@[^"]*">/, `${p} carries the release marker`);
++            assert.match(r.text, /<script src="\/shared\/boost\.js\?v=[0-9a-f]+" data-main="#main" defer><\/script>/, `${p} starts boost on <main>`);
++            assert.ok(r.text.includes('"loginUrl":"/auth/login?next={path}"'), `${p}: the navbar login returns to the current page`);
++        }
++    });
++
      await check('/submit: sign-in first; then a plain form with a form token; a forged token is refused', async () => {
          const anon = await t.get('/submit');
          assert.match(anon.text, /Sign in with your OpenVibe account/);