openvibe-shared v4.87.0 (was v4.86.0) (#533)

ddiff --git a/README.md b/README.md
iindex 3dbff16e..86567b11 100644
---- a/README.md
++++ b/README.md
@@@ -177,5 +177,5 @@ Minimum `.env`: `BASE_URL`, `JWT_SECRET`, `OV_NETWORK_URL`, `OV_NETWORK_INTERNAL
  <!-- versions:start -->
  - openvibe-contracts: v0.222.0
  - openvibe-sdk: v0.74.0
--- openvibe-shared: v4.86.0
++- openvibe-shared: v4.87.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex 6b545e59..0c9fa1a7 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -7,7 +7,7 @@
    "domain": "openvibe.live (www, ingest, whip)",
    "contracts": "openvibe-contracts v0.222.0",
    "sdk": "openvibe-sdk v0.74.0",
--  "shared": "openvibe-shared v4.86.0",
++  "shared": "openvibe-shared v4.87.0",
    "capabilities": [
      "live.chat_context.read",
      "live.chat_effects.write",
ddiff --git a/package-lock.json b/package-lock.json
iindex 181018f4..45655942 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -25,7 +25,7 @@
          "onnxruntime-node": "^1.20.0",
          "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/v4.86.0",
++        "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.87.0",
          "pg": "^8.23.1",
          "sanitize-html": "^2.17.7",
          "sdp-transform": "^3.0.0",
@@@ -2884,9 +2884,9 @@
        }
      },
      "node_modules/openvibe-shared": {
--      "version": "4.86.0",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.86.0",
--      "integrity": "sha512-i3wZaFwTiWlgOi/3pKmF/Mcvl7i9pOC2/MvI5qgOAbQw4GxfZ9Zh1h5sSS2W8WUF8lLoCFjnrpxlf53W1Rgvqw==",
++      "version": "4.87.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.87.0",
++      "integrity": "sha512-m+PM0SFlZOmeH0C/fKya49Lb2CYl7TfJ7hvsxGtBMrcQog+zCd93so3dwH0EF4BI9crpNkGoZOOe0L50Vn6U+g==",
        "license": "MIT",
        "dependencies": {
          "jsonwebtoken": "^9.0.0",
ddiff --git a/package.json b/package.json
iindex af5400c5..b3ae724c 100644
---- a/package.json
++++ b/package.json
@@@ -44,7 +44,7 @@
      "onnxruntime-node": "^1.20.0",
      "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/v4.86.0",
++    "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.87.0",
      "pg": "^8.23.1",
      "sanitize-html": "^2.17.7",
      "sdp-transform": "^3.0.0",
ddiff --git a/scripts/perf/check-budgets.js b/scripts/perf/check-budgets.js
iindex 0e57c779..ba3b31a8 100644
---- a/scripts/perf/check-budgets.js
++++ b/scripts/perf/check-budgets.js
@@@ -22,7 +22,7 @@ const BUDGETS = {
      htmlRawKB: 128,          // 119.3 with the icons drawn on the server (2026-11-01, plan L54 K4: the OpenVibe glyphs in the HTML, 20.8 KB brotli); measured 94.9 before
      htmlBrotliKB: 30,
      jsFiles: 26,             // measured 23 (incl. route scripts for "/")
--    jsRawKB: 1254,   // 1253.8 (2026-11-01: avatars ask Media for their drawn width, ovImgW); 1252.3 (2026-11-01: Following in the topics row, the picked topic remembered); 1250.2 (2026-11-01: topics live now, readable chat names on light themes); 1247.7 openvibe-shared 4.70.0 (2026-11-01: the app bar, busy(), skeletons, view transitions); 1244.3 with openvibe-shared 4.66.0: the mark with depth and motion, ov-fx loaded on request (2026-10-31); 1243.5 with openvibe-shared 4.64.0: the look travels between sites, the Look panel in the menu (2026-10-31); 1242.7 with openvibe-shared 4.59.0: the Pair mark beside the name, set in the brand face, and the ring on page moves (2026-10-31); 1238.8 with the home's featured stream once and the intro closed on phones (2026-10-31); 1237.4 with the home's two more tab blocks on phones (2026-10-30); 1233.9 with the home's Catch up tabs on phones (2026-10-30); 1230.8 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 1227.8 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 1223.5 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); 1215.4 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); measured 1203.9 (2026-10-28: openvibe-shared 4.30.0, the bell center: tabs with counts, the Unread filter, thumbnails, swipe, the phone sheet; 4.31.0's ✦ adds about 3 KB); 1187.2 (2026-10-28: openvibe-shared 4.27.0, Notifications 2.0: opaque themed toasts held while a menu is open, grouping, priority, System cards and the rich bell panel); 1158.8 (2026-10-28: openvibe-shared 4.25.0, the menu's orb, messages, the phone sheet and auto-hide in the navbar; the messenger opens from the bar)
++    jsRawKB: 1256,   // 1254.2 (2026-11-01: openvibe-shared 4.87.0), about 1255 with #534 (feed and card avatars at their size); 1253.8 (2026-11-01: avatars ask Media for their drawn width, ovImgW); 1252.3 (2026-11-01: Following in the topics row, the picked topic remembered); 1250.2 (2026-11-01: topics live now, readable chat names on light themes); 1247.7 openvibe-shared 4.70.0 (2026-11-01: the app bar, busy(), skeletons, view transitions); 1244.3 with openvibe-shared 4.66.0: the mark with depth and motion, ov-fx loaded on request (2026-10-31); 1243.5 with openvibe-shared 4.64.0: the look travels between sites, the Look panel in the menu (2026-10-31); 1242.7 with openvibe-shared 4.59.0: the Pair mark beside the name, set in the brand face, and the ring on page moves (2026-10-31); 1238.8 with the home's featured stream once and the intro closed on phones (2026-10-31); 1237.4 with the home's two more tab blocks on phones (2026-10-30); 1233.9 with the home's Catch up tabs on phones (2026-10-30); 1230.8 with openvibe-shared 4.53.0: the footer's columns fold on phones (2026-10-30); 1227.8 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 1223.5 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); 1215.4 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); measured 1203.9 (2026-10-28: openvibe-shared 4.30.0, the bell center: tabs with counts, the Unread filter, thumbnails, swipe, the phone sheet; 4.31.0's ✦ adds about 3 KB); 1187.2 (2026-10-28: openvibe-shared 4.27.0, Notifications 2.0: opaque themed toasts held while a menu is open, grouping, priority, System cards and the rich bell panel); 1158.8 (2026-10-28: openvibe-shared 4.25.0, the menu's orb, messages, the phone sheet and auto-hide in the navbar; the messenger opens from the bar)
      jsBrotliKB: 293.3,   // 292.6 openvibe-shared 4.70.0 (2026-11-01: the app bar, busy(), skeletons, view transitions); 291.1 with openvibe-shared 4.57.1 (the Dock's async token and scope-aware controls, 4.57.0; the tool frame's facts, 4.56.0) (2026-10-31); 290.6 with the home's two more tab blocks on phones (2026-10-30); 289.8 with the home's Catch up tabs on phones (2026-10-30); 288.2 with openvibe-shared 4.52.0: the Dock's loader and its Chats tab (2026-10-30); 287.4 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); measured 283.2 (2026-10-28: openvibe-shared 4.30.0, the bell center as above); 279.6 (2026-10-28: openvibe-shared 4.27.0, Notifications 2.0 as above); 273.1 (2026-10-28: openvibe-shared 4.25.0 as above); 270.5 (2026-10-28: openvibe-shared 4.22.0, the navbar's search magnifier with / and Ctrl+K and the More menu; search.js and loading.js load only when used); 269.6 (2026-10-28: openvibe-shared 4.19.0, the account menu's gear and people-group icons inline; 268 on 2026-10-27: openvibe-shared 4.16.0, the folded balance chip, Across OpenVibe with site marks and the icon preload in the navbar); 265.3 (2026-10-27: openvibe-shared 4.15.0, the compact footer opens into the whole one, and the pulse line); 263.3 on 10-23 (openvibe-shared 4.9.0, status text twins in every theme); 262.5 on 10-17 (openvibe-shared 4.4.0, every site in the launcher)
      cssRawKB: 270,           // measured ~243 since the first-paint subset (style.core.css) replaced style.css (~717 before)
      cssBrotliKB: 55,         // measured ~47.5 (was ~130)