openvibe-shared v4.53.0 (was v4.52.0) (#158)

ddiff --git a/README.md b/README.md
iindex a5e24be..18e4191 100644
---- a/README.md
++++ b/README.md
@@@ -316,7 +316,7 @@ Production: `/opt/openvibe.wiki`, env `/etc/openvibe/wiki.env`, unit
  - 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).
  - `openvibe-publishing` v1.3.0 (async PostgreSQL stores, ingest and publication chassis), `openvibe-contracts`
--  v0.107.0, `openvibe-shared` v4.52.0
++  v0.107.0, `openvibe-shared` v4.53.0
    (Frame, release, metrics, readiness, SEO helpers, legal pages), `openvibe-sdk` v0.74.0 (db, auth, PostgreSQL
    events outbox, per-actor limits, account export and deletion, testing) — pinned release tarballs.
  - OpenVibe.Network (SSO, JWKS, service principal `wiki`), OpenVibe.Events, OpenVibe.Community,
@@@ -446,6 +446,6 @@ 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: v1.3.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex 037ce07..24dd898 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -9,10 +9,10 @@
    "domain": "openvibe.wiki",
    "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-publishing v1.3.0",
--    "openvibe-shared v4.52.0",
++    "openvibe-shared v4.53.0",
      "openvibe-sdk v0.74.0"
    ],
    "capabilities": [
ddiff --git a/package-lock.json b/package-lock.json
iindex 5387471..70f76b1 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -17,7 +17,7 @@
          "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/v1.3.0",
          "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": {
@@@ -1196,9 +1196,9 @@
        }
      },
      "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 e8e0860..5a463f9 100644
---- a/package.json
++++ b/package.json
@@@ -28,7 +28,7 @@
      "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/v1.3.0",
      "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 e2c4737..77029e2 100644
---- a/test/perf-budget.test.js
++++ b/test/perf-budget.test.js
@@@ -12,10 +12,10 @@ const { spawn } = require('child_process');
  const { measure, check, format } = require('openvibe-shared/perf-budget');
  
  const BUDGETS = {
--    htmlRawKB: 41,   // 37 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); 31.5 on 2026-10-22: the home's how-it-works steps, questions (and their FAQPage JSON-LD), links around the site and closing call; 24.9 (fresh database; 2026-09-29 the showcase hero and features with six inline ring icons)
++    htmlRawKB: 42,   // 41.1 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 37 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); 31.5 on 2026-10-22: the home's how-it-works steps, questions (and their FAQPage JSON-LD), links around the site and closing call; 24.9 (fresh database; 2026-09-29 the showcase hero and features with six inline ring icons)
      htmlBrotliKB: 10,   // 8.8 with the Part of OpenVibe section (Shared 4.13, 2026-10-26); 7.7 (2026-10-22 the richer home); 6.3
      jsFiles: 5,   // 5 (theme-loader, web-runtime, navbar, footer, boost: openvibe-shared/shell adds web-runtime, 2026-10-04)
--    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; 263.4 with shared 4.11.0's seasonal navbar; 254.1 with openvibe-shared 4.9.0 (status text twins in every theme, 2026-10-23); 246.2 with openvibe-shared 4.2.x (Ask Actor in the navbar, 2026-10-15); 239.1 (197.7 before openvibe-shared/shell's web-runtime.js)
++    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; 263.4 with shared 4.11.0's seasonal navbar; 254.1 with openvibe-shared 4.9.0 (status text twins in every theme, 2026-10-23); 246.2 with openvibe-shared 4.2.x (Ask Actor in the navbar, 2026-10-15); 239.1 (197.7 before openvibe-shared/shell's web-runtime.js)
      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; 61.7 with shared 4.11.0's seasonal navbar; 59.1 with openvibe-shared 4.4.0 (every site in the launcher, 2026-10-17); 56.3 (45.6 before web-runtime.js)
      cssFiles: 2,   // 1
      cssRawKB: 44,   // 42.9 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); 41.1 touch targets on phones (2026-10-29); 36.2 openvibe-shared 4.26.1 (hero visual); 30.7 with Shared 4.13.0 (2026-10-26: account links); 23.5 on 2026-10-22 (the home's numbers, shelves by site group, ranked pages, questions and links); 19.1 (wiki.css + the cached /shared/showcase.css; 2026-10-15 the home's space cards, shelf and recent list)