openvibe-shared v2.15.0 (was v2.13.2); notices rebuilt (#25)

ddiff --git a/README.md b/README.md
iindex f8d65ed..205f148 100644
---- a/README.md
++++ b/README.md
@@@ -38,5 +38,5 @@ Report security issues through [SECURITY.md](SECURITY.md).
  
  <!-- versions:start -->
  - openvibe-contracts: v0.117.0
--- openvibe-shared: v2.13.2
++- openvibe-shared: v2.15.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex 1bdff80..7205d76 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -26,7 +26,7 @@
      "status.openvibe.network (status notice)"
    ],
    "contracts": "openvibe-contracts v0.117.0: sites.json mirrors products.catalog() (scripts/sync-catalog.js)",
--  "shared": "openvibe-shared v2.13.2",
++  "shared": "openvibe-shared v2.15.0",
    "deployed": true,
    "deployment": "Deployed with `sudo ovhost deploy sites --restart` (OpenVibe.Host strategy static-build since the 2026-09-27 cutover): /opt/openvibe.sites, nginx serves dist/<domain>/ through deploy/nginx/<domain>.conf; no unit, no port, no env file",
    "features": [
ddiff --git a/dist/_shared/navbar.js b/dist/_shared/navbar.js
iindex 11aeba5..7624f44 100644
---- a/dist/_shared/navbar.js
++++ b/dist/_shared/navbar.js
@@@ -8,17 +8,7 @@
          onLogin: null, onLogout: null, loginUrl: null, sessionUrl: null, logoutUrl: null,
          brand: null, brandName: null, brandIcon: null, compact: 'auto',
          links: null, menu: null, recent: true,
--        // history: { type: 'tool'|'stream'|'paste'|'page'|…, title, url, icon } — recorded for the
--        // signed-in user once auth resolves (cross-site "Recently used" / History on the Network).
--        history: null,
--        // silentLogin: 'https://site/auth/login?silent=1&next={url}' — when nobody is signed in here
--        // but this browser has signed in to the network before (ov_sso_hint), try one silent
--        // prompt=none round trip per tab so a session on one site becomes a session on all.
--        silentLogin: null,
--        // fedcm: false to opt out; 'optional' (default) shows the browser's native chip the first
--        // time and re-authenticates silently afterwards; 'silent' only re-authenticates.
--        fedcm: 'optional',
--        fedcmLogin: null,           // POST target for the assertion (default: this site's /auth/fedcm)
++        history: null, silentLogin: null, fedcm: 'optional', fedcmLogin: null,   // README.md, "The navbar"
      };
      const _runtimeMenu = { before: [], after: [] };
      let _runtimeLinks = null;
@@@ -37,6 +27,19 @@
                  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
                  color: var(--text-primary, #e0e0e0);
              }
++            /* At the very top the bar fades into the page (no background, no border); a scroll brings the frosted bar back.
++               A page whose hero runs under the bar opts in with body.ov-nav-overlay: the bar then sits over the hero, with a
++               soft scrim for the text. ovnav-top is kept by the navbar itself on every render and scroll. */
++            .openvibe-navbar { transition: background-color .45s cubic-bezier(.2,.7,.2,1), border-color .45s cubic-bezier(.2,.7,.2,1), box-shadow .45s cubic-bezier(.2,.7,.2,1), -webkit-backdrop-filter .45s, backdrop-filter .45s; }
++            .openvibe-navbar::before { content: ""; position: absolute; inset: 0 0 -28px; pointer-events: none; z-index: -1; opacity: 0; transition: opacity .45s cubic-bezier(.2,.7,.2,1); background: linear-gradient(180deg, rgba(4,7,14,.62), rgba(4,7,14,.28) 55%, rgba(4,7,14,0)); }
++            .openvibe-navbar:not(.ovnav-top) { background-color: color-mix(in srgb, var(--bg-secondary, #252530) 84%, transparent); -webkit-backdrop-filter: saturate(1.5) blur(16px); backdrop-filter: saturate(1.5) blur(16px); box-shadow: 0 12px 32px -14px rgba(0,0,0,.6); }
++            .openvibe-navbar.ovnav-top { background-color: transparent; border-bottom-color: transparent; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
++            /* The bar is sticky, but a #navbar-mount wrapper exactly its height gave it no room to stick in: the wrapper sticks. */
++            #navbar-mount { position: sticky; top: 0; z-index: 10000; }
++            body.ov-nav-overlay .openvibe-navbar.ovnav-top::before { opacity: 1; }
++            body.ov-nav-overlay > #navbar-mount, body.ov-nav-overlay > .openvibe-navbar { margin-bottom: calc(-1 * var(--ovnav-real-h, 52px)); }
++            body.ov-panel-open .openvibe-navbar.ovnav-top { background-color: var(--bg-secondary, #252530); border-bottom-color: var(--border, #333340); }
++            @media (prefers-reduced-motion: reduce) { .openvibe-navbar, .openvibe-navbar::before { transition: none; } }
              .openvibe-navbar-brand { display: flex; align-items: center; gap: 9px; text-decoration: none; color: inherit; margin-right: 8px; min-width: 0; }
              /* Brand group: mark + linked wordmark + launcher read as one control. Every property a host
                 page might set on bare "nav a" / "a" is reset here, so the brand looks the same everywhere. */
@@@ -592,6 +595,10 @@
          } catch { return null; }
      }
  
++    // A render's document/window listeners and panels; the next render (each boost page move) aborts them, so the old bar can go.
++    let _renderAbort = null;
++    const onDocument = () => (_renderAbort ? { signal: _renderAbort.signal } : undefined);
++
      function bindLauncher(nav) {
          const btn = nav.querySelector('#openvibe-launcher-btn'); if (!btn) return;
          let panel = null;
@@@ -646,7 +653,7 @@
                      ev.preventDefault(); const n = i + (ev.key === 'ArrowDown' ? 1 : -1); (links[n] || (n < 0 ? input : links[0])).focus();
                  });
                  panel.addEventListener('click', (ev) => ev.stopPropagation());
--                document.addEventListener('click', close);
++                document.addEventListener('click', close, onDocument());
                  launcherCatalog().then((c) => { if (c) { cat = c; paint(cat, input.value.trim().toLowerCase()); } });
              }
              panel.classList.add('open'); btn.setAttribute('aria-expanded', 'true');
@@@ -697,7 +704,7 @@
              }
              closeDrawer();
          });
--        document.addEventListener('click', (e) => { if (!e.target.closest || !e.target.closest('.ovnav-dd')) nav.querySelectorAll('.ovnav-dd.open').forEach(x => x.classList.remove('open')); });
++        document.addEventListener('click', (e) => { if (!e.target.closest || !e.target.closest('.ovnav-dd')) nav.querySelectorAll('.ovnav-dd.open').forEach(x => x.classList.remove('open')); }, onDocument());
          // Dropdowns hang below the links row, which scrolls sideways and would clip them: fixed, under the link (less a filtered bar's offset).
          const placeDd = (dd) => {
              const m = dd && dd.querySelector(':scope>.ovnav-dd-menu'); if (!m) return;
@@@ -710,7 +717,7 @@
          nav.addEventListener('pointerover', place); nav.addEventListener('focusin', place);
          if (burger && drawer) {
              burger.addEventListener('click', (e) => { e.stopPropagation(); const open = drawer.classList.toggle('open'); burger.setAttribute('aria-expanded', String(open)); });
--            document.addEventListener('click', (e) => { if (drawer.classList.contains('open') && !drawer.contains(e.target) && !burger.contains(e.target)) closeDrawer(); });
++            document.addEventListener('click', (e) => { if (drawer.classList.contains('open') && !drawer.contains(e.target) && !burger.contains(e.target)) closeDrawer(); }, onDocument());
              regPanel(drawer, 'nav-drawer', closeDrawer);
          }
      }
@@@ -720,7 +727,7 @@
      const _panelQueue = [];
      function regPanel(el, id, close) {
          if (!el) return;
--        const opts = { el, openClass: 'open', id, close };
++        const opts = Object.assign({ el, openClass: 'open', id, close }, onDocument());
          if (root.OpenVibePanels) return root.OpenVibePanels.register(opts);
          _panelQueue.push(opts);
          if (document.getElementById('ov-panels-loader')) return;
@@@ -745,7 +752,7 @@
          const LABEL = { text: { 100: 'Default', 112: 'Large', 125: 'Largest' }, motion: { auto: 'On', reduced: 'Calm' } };
          const paint = () => { const d = L.display.get(); rows.forEach(r => { const k = r.getAttribute('data-ov-display'); r.querySelector('.ud-val').textContent = LABEL[k][d[k]] || ''; }); };
          rows.forEach(r => r.addEventListener('click', (e) => { e.stopPropagation(); const k = r.getAttribute('data-ov-display'), o = L.display.options[k], cur = L.display.get()[k]; L.display.set({ [k]: o[(o.indexOf(cur) + 1) % o.length] }); paint(); }));
--        root.addEventListener('ov:display', paint); paint();
++        root.addEventListener('ov:display', paint, onDocument()); paint();
      }
  
      /** OpenCoins balance in the menu header (one request when the menu first opens). */
@@@ -784,7 +791,7 @@
              box.hidden = false;
          };
          box.addEventListener('click', (e) => { const b = e.target.closest('button[data-k]'); if (!b) return; L.display.set({ [b.dataset.k]: b.dataset.v }); paint(); });
--        root.addEventListener('ov:display', paint);
++        root.addEventListener('ov:display', paint, onDocument());
          paint();
      }
  
@@@ -1319,6 +1326,8 @@
          // A site may put state classes on the bar (Live's transparent hero mode). A re-render must not lose them.
          let carried = []; try { carried = Array.from((_navEl && _navEl.classList) || []).filter(c => c !== 'openvibe-navbar'); } catch { carried = []; }
          if (_navEl) _navEl.remove();
++        if (_renderAbort) { _renderAbort.abort(); _panelQueue.length = 0; }
++        _renderAbort = typeof AbortController === 'function' ? new AbortController() : null;
  
          const nav = document.createElement('nav');
          nav.className = 'openvibe-navbar';
@@@ -1335,8 +1344,7 @@
          const loginHref = resolveLoginHref(currentHost(), window.location.href);
          const addAccountHref = `${_config.apiBase}/login?add_account=1&return=${encodeURIComponent(window.location.href)}`;
  
--        // The OV brand mark is a self-contained drop-in (mounts every .ov-mark it finds). A page may already carry its own
--        // async <script src=".../ov-mark.js?v=…"> that has not run yet: never load a second copy.
++        // The OV brand mark is a drop-in (mounts every .ov-mark); never a second copy of a page's own tag.
          if (!window.__ovMark && !document.getElementById('ov-mark-loader') && !(document.querySelector && document.querySelector('script[src*="/ov-mark.js"]'))) {
              try { const sc = document.createElement('script'); sc.id = 'ov-mark-loader'; sc.src = sibling('ov-mark.js'); sc.async = true; document.head.appendChild(sc); } catch { /* */ }
          }
@@@ -1444,7 +1452,7 @@
              // Close on outside click
              document.addEventListener('click', e => {
                  if (!nav.contains(e.target)) dropdown.classList.remove('open');
--            });
++            }, onDocument());
  
              // Account switching
              dropdown.querySelectorAll('[data-account-id]').forEach(el => {
@@@ -1494,9 +1502,31 @@
          }
          _navEl = nav;
          attachAvatarFallbacks(nav);
++        hookTop();
          return nav;
      }
  
++    // The bar's at-the-top state (ovnav-top, see injectStyles), on every render and scroll. One window listener pair for
++    // the page's life, a frame at most per update; --ovnav-real-h is the bar's height for overlay pages.
++    let _topHooked = false;
++    function syncTop() {
++        if (!_navEl) return;
++        _navEl.classList.toggle('ovnav-top', (root.scrollY || (document.documentElement && document.documentElement.scrollTop) || 0) <= 4);
++        // A fixed bar (a site that positions it itself, like Live) takes no room, so an overlay page needs no pull-up.
++        const fixed = root.getComputedStyle && root.getComputedStyle(_navEl).position === 'fixed';
++        const de = document.documentElement;
++        if (de && de.style) de.style.setProperty('--ovnav-real-h', `${fixed ? 0 : (_navEl.offsetHeight || 52)}px`);
++    }
++    function hookTop() {
++        syncTop();
++        if (_topHooked || typeof root.addEventListener !== 'function') return;
++        _topHooked = true;
++        let raf = 0;
++        const later = () => { if (!raf) raf = (root.requestAnimationFrame || setTimeout)(() => { raf = 0; syncTop(); }); };
++        root.addEventListener('scroll', later, { passive: true });
++        root.addEventListener('resize', later, { passive: true });
++    }
++
      // openvibe-shared/boost swapped the page in place: this is a new page for the history and the
      // active-link state, and a login from here returns here.
      let _boostHooked = false;
ddiff --git a/dist/_shared/panels.js b/dist/_shared/panels.js
iindex 6865d97..692df15 100644
---- a/dist/_shared/panels.js
++++ b/dist/_shared/panels.js
@@@ -8,18 +8,22 @@
   *   • <body class="ov-panel-open"> while any panel is open (floating buttons step aside)
   *   • a freshly opened panel starts scrolled to the top
   *
-- *   OpenVibePanels.register({ el, openClass: 'show', close: () => …, id?: 'user-menu' })
-- *   OpenVibePanels.closeAll(exceptEl?)   ·   OpenVibePanels.anyOpen()
++ *   OpenVibePanels.register({ el, openClass: 'show', close: () => …, id?: 'user-menu', signal? }) → unregister()
++ *   OpenVibePanels.unregister(el)   ·   OpenVibePanels.closeAll(exceptEl?)   ·   OpenVibePanels.anyOpen()
   *
   * It watches the panel's class instead of wrapping the site's click handlers, so it cannot fight them: a
   * panel is "open" exactly when its element has `openClass`, however that came about.
++ *
++ * A registration holds its element until it is unregistered: markup that is thrown away and rebuilt (the navbar
++ * re-renders on every openvibe-shared/boost page move) passes an AbortSignal, or calls unregister, so the old
++ * element can be collected.
   */
  (function (root) {
      'use strict';
      if (root.OpenVibePanels) return;
--    if (typeof document === 'undefined') { const stub = { register() {}, closeAll() {}, anyOpen: () => false }; if (typeof module !== 'undefined') module.exports = stub; return; }
++    if (typeof document === 'undefined') { const stub = { register: () => () => {}, unregister() {}, closeAll() {}, anyOpen: () => false }; if (typeof module !== 'undefined') module.exports = stub; return; }
  
--    const panels = [];   // { el, openClass, close, id }
++    const panels = [];   // { el, openClass, close, id, unregister }
      const isOpen = (p) => p.el.isConnected && p.el.classList.contains(p.openClass);
      const anyOpen = () => panels.some(isOpen);
      const syncBody = () => document.body && document.body.classList.toggle('ov-panel-open', anyOpen());
@@@ -32,22 +36,35 @@
      }
  
      function register(opts) {
--        const el = opts && opts.el; if (!el || panels.some(p => p.el === el)) return;
++        const el = opts && opts.el, signal = opts && opts.signal;
++        if (!el || (signal && signal.aborted)) return () => {};
++        const known = panels.find(p => p.el === el); if (known) return known.unregister;
          const p = { el, openClass: opts.openClass || 'open', id: opts.id || '', close: typeof opts.close === 'function' ? opts.close : () => el.classList.remove(opts.openClass || 'open') };
--        panels.push(p);
          let was = isOpen(p);
--        new MutationObserver(() => {
++        const watch = new MutationObserver(() => {
              const now = isOpen(p); if (now === was) return; was = now;
              if (now) { closeAll(el); try { el.scrollTop = 0; } catch { /* */ } }
              syncBody();
--        }).observe(el, { attributes: true, attributeFilter: ['class'] });
++        });
++        p.unregister = () => {
++            const i = panels.indexOf(p); if (i < 0) return;
++            panels.splice(i, 1);
++            watch.disconnect();
++            syncBody();
++        };
++        panels.push(p);
++        watch.observe(el, { attributes: true, attributeFilter: ['class'] });
++        if (signal && typeof signal.addEventListener === 'function') signal.addEventListener('abort', p.unregister, { once: true });
          syncBody();
++        return p.unregister;
      }
  
++    function unregister(el) { const p = panels.find(x => x.el === el); if (p) p.unregister(); }
++
      document.addEventListener('keydown', (e) => { if (e.key === 'Escape' && anyOpen()) closeAll(); });
      root.addEventListener('orientationchange', () => closeAll(), { passive: true });
  
--    const api = { register, closeAll, anyOpen };
++    const api = { register, unregister, closeAll, anyOpen };
      root.OpenVibePanels = api;
      if (typeof module !== 'undefined' && module.exports) module.exports = api;
  })(typeof window !== 'undefined' ? window : globalThis);
ddiff --git a/dist/_shared/shipped.js b/dist/_shared/shipped.js
iindex b344257..0793619 100644
---- a/dist/_shared/shipped.js
++++ b/dist/_shared/shipped.js
@@@ -34,7 +34,18 @@
  }(typeof globalThis !== 'undefined' ? globalThis : this, function () {
      'use strict';
      const API = 'https://openvibe.network/api/v1/changelog';
--    const SITE_NAMES = { live: 'Live', network: 'Network', tools: 'Tools', media: 'Media', community: 'Community', chat: 'Chat', games: 'Games', blog: 'Blog', wiki: 'Wiki', news: 'News', reviews: 'Reviews', deals: 'Deals', coupons: 'Coupons', trade: 'Trade', codes: 'Codes', host: 'Host', ai: 'AI', search: 'Search', sources: 'Sources', events: 'Events', billing: 'Billing', tips: 'Tips', vip: 'VIP', openre: 'OpenRe', bot: 'Bot', sites: 'Sites', realtime: 'Realtime' };
++    // Every OpenVibe service's display name (openvibe-contracts site.name). A service missing here still reads as a name
++    // (siteName capitalises its id), never as a lowercase id next to capitalised ones.
++    const SITE_NAMES = {
++        live: 'Live', network: 'Network', tools: 'Tools', media: 'Media', community: 'Community', chat: 'Chat', games: 'Games',
++        blog: 'Blog', wiki: 'Wiki', news: 'News', reviews: 'Reviews', deals: 'Deals', coupons: 'Coupons', trade: 'Trade',
++        codes: 'Codes', host: 'Host', ai: 'AI', search: 'Search', sources: 'Sources', events: 'Events', billing: 'Billing',
++        tips: 'Tips', vip: 'VIP', openre: 'OpenRe', bot: 'Bot', sites: 'Sites', realtime: 'Realtime', space: 'Space',
++        services: 'Services', actor: 'Actor', run: 'Run', watch: 'Watch', node: 'Node', zone: 'Zone', download: 'Download',
++        video: 'Video', pics: 'Pics', rent: 'Rent', homes: 'Homes', work: 'Work', food: 'Food', help: 'Help', quest: 'Quest',
++        website: 'Website', fund: 'Fund', 'media-hub': 'Media Hub', extensions: 'Extensions', contracts: 'Contracts', sdk: 'SDK',
++        shared: 'Shared', examples: 'Examples', publishing: 'Publishing',
++    };
      const STYLE_ID = 'ov-shipped-style';
      const TEXT = 'var(--text-primary,var(--text,inherit))';
      const MUTED = 'var(--text-secondary,var(--text-muted,#8b93ad))';
@@@ -98,7 +109,7 @@
      function safeUrl(u) { return /^https:\/\//.test(String(u || '')) ? String(u) : null; }
      function localHref(u) { const s = String(u || ''); return /^\/(?!\/)/.test(s) || /^https:\/\//.test(s) ? s : null; }
      function clamp(n, lo, hi, d) { const v = parseInt(n, 10); return Number.isFinite(v) ? Math.min(Math.max(v, lo), hi) : d; }
--    const siteName = (id) => SITE_NAMES[id] || id;
++    const siteName = (id) => SITE_NAMES[id] || String(id || '').replace(/(^|-)([a-z])/g, (m, d, c) => `${d ? ' ' : ''}${c.toUpperCase()}`);
      function timeEl(iso) { const t = el('time', { datetime: iso, 'data-ov-ago': '' }, ago(iso)); t.title = new Date(iso).toLocaleString(); return t; }
      function rocket() {
          const ns = 'http://www.w3.org/2000/svg';
@@@ -371,5 +382,5 @@
          return out;
      }
  
--    return { latest, list, mount: list, log, scan, render, renderLatest, appendDays, serviceFor, ago, API, SITE_NAMES };
++    return { latest, list, mount: list, log, scan, render, renderLatest, appendDays, serviceFor, ago, API, SITE_NAMES, siteName };
  }));
ddiff --git a/dist/realtime.openvibe.network/release.json b/dist/realtime.openvibe.network/release.json
iindex 2a92d60..1566a54 100644
---- a/dist/realtime.openvibe.network/release.json
++++ b/dist/realtime.openvibe.network/release.json
@@@ -5,7 +5,7 @@
    "booted_at": null,
    "contracts_version": null,
    "packages": {
--    "openvibe-shared": "2.13.2"
++    "openvibe-shared": "2.15.0"
    },
    "min_client_release": null,
    "mixed_version_window_hours": 24,
ddiff --git a/dist/status.openvibe.network/release.json b/dist/status.openvibe.network/release.json
iindex 8d47ae5..3d593de 100644
---- a/dist/status.openvibe.network/release.json
++++ b/dist/status.openvibe.network/release.json
@@@ -5,7 +5,7 @@
    "booted_at": null,
    "contracts_version": null,
    "packages": {
--    "openvibe-shared": "2.13.2"
++    "openvibe-shared": "2.15.0"
    },
    "min_client_release": null,
    "mixed_version_window_hours": 24,
ddiff --git a/package-lock.json b/package-lock.json
iindex 1115524..2719621 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -7,7 +7,7 @@
        "name": "openvibe-sites",
        "dependencies": {
          "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.117.0",
--        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.13.2"
++        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.15.0"
        },
        "engines": {
          "node": ">=20"
@@@ -197,9 +197,9 @@
        }
      },
      "node_modules/openvibe-shared": {
--      "version": "2.13.2",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.13.2",
--      "integrity": "sha512-rvLq6uKd0j84qxZXwGX+gE6+e8SJaP8bBilWu9Eosjgfc70Z4bPJOUJUiLNRte7fU5hW/ea97/JoCLdiwXmPQA==",
++      "version": "2.15.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.15.0",
++      "integrity": "sha512-xApTyiUBVDQLTdnKEjjr/9uUU4+T5gofz9DqXv0MrLVINmW88uwbfoEht3kAlG9mp1792U6kIFEblJDHn2wyMQ==",
        "license": "MIT",
        "dependencies": {
          "jsonwebtoken": "^9.0.0"
ddiff --git a/package.json b/package.json
iindex 72b4990..2375985 100644
---- a/package.json
++++ b/package.json
@@@ -8,7 +8,7 @@
    },
    "dependencies": {
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.117.0",
--    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.13.2"
++    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v2.15.0"
    },
    "engines": {
      "node": ">=20"