openvibe-shared v4.53.0 (was v4.52.0) (#142)

ddiff --git a/README.md b/README.md
iindex 91d019e..1a827a6 100644
---- a/README.md
++++ b/README.md
@@@ -281,6 +281,6 @@ Part of the [OpenVibe network](https://openvibe.network). Built in the open by [
  <!-- versions:start -->
  - openvibe-contracts: v0.222.0
  - openvibe-sdk: v0.74.0
--- openvibe-shared: v4.52.0
++- openvibe-shared: v4.53.0
  - openvibe-publishing: v1.4.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex ae090ec..f0fd7ac 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -9,11 +9,11 @@
    "domain": "openvibe.help",
    "contracts": "openvibe-contracts v0.222.0",
    "sdk": "openvibe-sdk v0.74.0",
--  "shared": "openvibe-shared v4.52.0",
++  "shared": "openvibe-shared v4.53.0",
    "packages": [
      "openvibe-contracts v0.222.0",
      "openvibe-sdk v0.74.0",
--    "openvibe-shared v4.52.0",
++    "openvibe-shared v4.53.0",
      "openvibe-publishing v1.4.0"
    ],
    "summary": "The help and support centre for every OpenVibe site. The help centre is generated at boot from openvibe-contracts (every product manifest and every service manifest's site block): one page per site, one page per question, each text quoted verbatim with its manifest named. /search searches those articles with a fixed explainable score and the network through OpenVibe.Search's public API (cached 5 minutes, degrading to the articles alone when it fails). A signed-in person opens a support ticket that stays one conversation — site, subject, message, an optional page URL stored as text and never fetched — sees only their own, and replies; staff by their Network role claim read the queue, filter it and set the state. Tickets live in PostgreSQL (migrations/0002_tickets.sql), writes made with the session cookie must be same-origin, and opening and answering are limited per caller. Sign-in is OpenVibe.Network (OAuth 2 + PKCE), the pages are server-rendered through the OpenVibe Frame and work without JavaScript, and the crawl artifacts cover every site and every question.",
ddiff --git a/package-lock.json b/package-lock.json
iindex 10ec77e..2bac9ba 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/v0.222.0",
          "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.4.0",
          "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.74.0",
--        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.52.0",
++        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.53.0",
          "pg": "^8.23.0"
        },
        "devDependencies": {
@@@ -1209,9 +1209,9 @@
        }
      },
      "node_modules/openvibe-shared": {
--      "version": "4.52.0",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.52.0",
--      "integrity": "sha512-fKvL0S3QQEkitOv7UZcCIx8MhqxDMZIDAjwtDSTg/7C8WBDfW3zqW+LGaL23ftlcplmedazttHjRfalLL5OR0w==",
++      "version": "4.53.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.53.0",
++      "integrity": "sha512-ZjW9NLXha4KNoEdmkJ9noAQZLbqAkhv/n/3gyR+C0Lk8F+Rxwmsubthki9kvXlcTiM8SjFh9t2aZX5qX8ZwgBA==",
        "license": "MIT",
        "dependencies": {
          "jsonwebtoken": "^9.0.0",
ddiff --git a/package.json b/package.json
iindex bd357fa..d6a7cf9 100644
---- a/package.json
++++ b/package.json
@@@ -25,7 +25,7 @@
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.222.0",
      "openvibe-publishing": "https://codeload.github.com/OpenVibers/OpenVibe.Publishing/tar.gz/refs/tags/v1.4.0",
      "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.74.0",
--    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.52.0",
++    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.53.0",
      "pg": "^8.23.0"
    },
    "engines": {
ddiff --git a/test/perf-budget.test.js b/test/perf-budget.test.js
iindex f72e052..92f7376 100644
---- a/test/perf-budget.test.js
++++ b/test/perf-budget.test.js
@@@ -19,10 +19,10 @@ const { measure, check, format } = require('openvibe-shared/perf-budget');
  // against 11.6 KB of the shared showcase.css. Raised 2026-10-08 from 16.5/4.1 to 18.5/4.5 for a measured
  // 17.5/4.3. The HTML budget did NOT move: those pages fit in the skeleton home page's 24.9 KB budget with room.
  const BUDGETS = {
--    htmlRawKB: 55,   // 50.5 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); measured 45.7 on 2026-10-22: the 12 popular questions now carry their answers inline (and as FAQPage data), plus the hero's figures; 35.7 with 40 sites in the catalog (contracts 0.186.0, 2026-10-15); 32.6 on 2026-10-08 (the home page: hero, search, popular questions, the site cards with one line each, contact)
++    htmlRawKB: 56,   // 55.6 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 50.5 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); measured 45.7 on 2026-10-22: the 12 popular questions now carry their answers inline (and as FAQPage data), plus the hero's figures; 35.7 with 40 sites in the catalog (contracts 0.186.0, 2026-10-15); 32.6 on 2026-10-08 (the home page: hero, search, popular questions, the site cards with one line each, contact)
      htmlBrotliKB: 12,   // 11 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); 9.7 on 2026-10-22 (answers inline); 8.3 with 40 sites (2026-10-15); 7.3
      jsFiles: 5,   // 5 (theme-loader, web-runtime, navbar, footer, boost: openvibe-shared/shell)
--    jsRawKB: 319,   // 318.1 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 315.6 with openvibe-shared 4.48.0 (the site switcher on the mark, the menu's Start tab and quick tools; Kit's touch hit areas and the phone navbar fix, 4.44-4.47.3); 307.8 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 300.5 openvibe-shared 4.25.0: the menu's orb beside the brand, both balances on phones, messages, the account sheet on phones and the bar stepping away on phones; 293 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 287.2 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 273.2 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 264.3 with Shared 4.13.0 (2026-10-26: account links); 239.8
++    jsRawKB: 322,   // 321.1 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 318.1 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 315.6 with openvibe-shared 4.48.0 (the site switcher on the mark, the menu's Start tab and quick tools; Kit's touch hit areas and the phone navbar fix, 4.44-4.47.3); 307.8 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 300.5 openvibe-shared 4.25.0: the menu's orb beside the brand, both balances on phones, messages, the account sheet on phones and the bar stepping away on phones; 293 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 287.2 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 273.2 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 264.3 with Shared 4.13.0 (2026-10-26: account links); 239.8
      jsBrotliKB: 79,   // 78.2 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 77.6 with openvibe-shared 4.48.0 (the site switcher on the mark, the menu's Start tab and quick tools; Kit's touch hit areas and the phone navbar fix, 4.44-4.47.3); 76.1 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 74.2 openvibe-shared 4.25.0: the menu's orb beside the brand, both balances on phones, messages, the account sheet on phones and the bar stepping away on phones; 70.5 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 67.9 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 65.3 Shared 4.12.0: the light/dark switch, the seasonal mark and the theme pairs; 56.5
      cssFiles: 2,   // 2 (app.css + the cached /shared/showcase.css)
      cssRawKB: 39,   // 38 with openvibe-shared 4.48.0 (the site switcher on the mark, the menu's Start tab and quick tools; Kit's touch hit areas and the phone navbar fix, 4.44-4.47.3); 32.4 openvibe-shared 4.26.1 (hero visual); 26.9 with Shared 4.13.0 (2026-10-26: account links); 19.3