openvibe-shared v4.53.0 (was v4.52.0) (#234)

ddiff --git a/README.md b/README.md
iindex 68c527c..1f3c2c3 100644
---- a/README.md
++++ b/README.md
@@@ -129,7 +129,7 @@ server/
                           storage.orphans.scan (monthly storage orphan report, service-wide, report only),
                           storage.move.cleanup (the alert for placement moves whose delete keeps failing, service-wide)
    client-ip.js           trust proxy = loopback; req.ip is the only client address
--(openvibe-shared v4.52.0, openvibe-contracts v0.222.0, openvibe-sdk v0.74.0: pinned release tarballs, installed by npm)
++(openvibe-shared v4.53.0, openvibe-contracts v0.222.0, openvibe-sdk v0.74.0: pinned release tarballs, installed by npm)
  scripts/smoke-test.sh    end-to-end smoke test (boots a temp instance)
  scripts/reconcile-objects.js / object-invariant.js / no-good-copy-report.js   object-model operator tools
  scripts/media-jobs.js     list jobs, run the size-invariant scan (dry run by default), approve/cancel proposals
@@@ -757,5 +757,5 @@ restart; afterwards `sudo ovhost rollback media --to <sha>`.
  <!-- versions:start -->
  - openvibe-contracts: v0.222.0
  - openvibe-sdk: v0.74.0
--- openvibe-shared: v4.52.0
++- openvibe-shared: v4.53.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex add5d6f..37eb639 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -8,7 +8,7 @@
    "domain": "openvibe.media",
    "contracts": "openvibe-contracts v0.222.0",
    "sdk": "openvibe-sdk v0.74.0",
--  "shared": "openvibe-shared v4.52.0",
++  "shared": "openvibe-shared v4.53.0",
    "capabilities": [
      "media.object.upload",
      "media.object.read",
ddiff --git a/package-lock.json b/package-lock.json
iindex e51af33..ba4c173 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -18,7 +18,7 @@
          "multer": "^1.4.5-lts.1",
          "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.222.0",
          "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",
          "sharp": "^0.33.4"
        },
@@@ -2166,9 +2166,9 @@
        }
      },
      "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 b0201d0..8ab37d3 100644
---- a/package.json
++++ b/package.json
@@@ -22,7 +22,7 @@
      "multer": "^1.4.5-lts.1",
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.222.0",
      "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",
      "sharp": "^0.33.4"
    },
ddiff --git a/test/perf-budget.test.js b/test/perf-budget.test.js
iindex 551c607..3a21141 100644
---- a/test/perf-budget.test.js
++++ b/test/perf-budget.test.js
@@@ -20,7 +20,7 @@ const { measure, check, format } = require('openvibe-shared/perf-budget');
          // openvibe.network, so it is counted here; the page itself did not grow.
          // 2026-10-13 (T11): the index is composed by openvibe-shared/shell like the watch pages, which adds the
          // shared web-runtime.js; the showcase stylesheet (same-origin) replaces Font Awesome (cross-origin).
--        jsRawKB: 304,   // 303.6 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 301.1 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); 293.3 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 286 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; 279.9 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 274.1 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 260.1 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 248.9 Shared 4.12.0: the light/dark switch, the seasonal mark and the theme pairs; 241 with openvibe-shared 4.9.0 (status text twins in every theme, 2026-10-23); 230.9 (was 197.7)
++        jsRawKB: 307,   // 306.6 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 303.6 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 301.1 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); 293.3 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 286 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; 279.9 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 274.1 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 260.1 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 248.9 Shared 4.12.0: the light/dark switch, the seasonal mark and the theme pairs; 241 with openvibe-shared 4.9.0 (status text twins in every theme, 2026-10-23); 230.9 (was 197.7)
          jsBrotliKB: 75,   // 74.1 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 73.5 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); 70.1 Shared 4.33.0 navbar glyph widths; 68.2 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 66.7 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 64.1 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 61.5 Shared 4.12.0: the light/dark switch, the seasonal mark and the theme pairs; 56.1 with openvibe-shared 4.10.0 (Report a problem in the footer, 2026-10-24); 53.7 (was 45.6)
          cssFiles: 2,   // 1 (showcase.css)
          cssRawKB: 48,   // 47.2 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); 45.4 with openvibe-shared 4.39.1: room.css carries the kit's tokens and numbers strip (+2.8 KB), so this page's cards keep their corners and colours and its numbers are tiles without loading kit.css (25.6 KB); 38.6 the front page's latest media as a rail of kit cards (room.css, 15.7 KB raw): the page shed a 48-card grid, 17 of its 23 phone screens; 23.3 openvibe-shared 4.26.1 (hero visual); 17.8 with Shared 4.13.0 (2026-10-26); 11.6 same-origin (showcase.css; was 0)