Release 1.54.3: stability patch (#522)

54-int: 54-net X2, 54-fixes and 54-ci leftovers, fix-batch-3 rows, 81 X1, 78 F15, 82 sleeve, 76-int follow-ups.

Author: AlexZ005

.github/workflows/perf-budget.yml

@@ -11,6 +11,11 @@
 # reproduce. The profile is pinned (governor off, shadows off, post off, fixed viewpoints).
 #
 # release.yml calls this workflow, so a tag cannot ship a scene that broke the budget.
+#
+# 54 X10: ALWAYS in three parallel parts (scripts/perf-games.cjs --part k/3, balanced by measured
+# cost). As one job it took 53-73 min on a runner against its 75 min limit, and a tag push (main +
+# release/next + release.yml's call, three at once) timed out release.yml's run for 1.45.0. deps.yml
+# calls it once per part (inputs.part); every other trigger runs the three-part matrix here.
 name: perf-budget
 
 on:
@@ -39,9 +44,14 @@ concurrency:
 
 jobs:
   budget:
-    name: perf-budget${{ inputs.part && format(' {0}/{1}', inputs.part, inputs.parts) || '' }}
+    name: perf-budget ${{ matrix.part }}/${{ inputs.part && inputs.parts || 3 }}
     runs-on: ubuntu-latest
-    timeout-minutes: 75
+    # one part measured 20-25 min (deps.yml); the limit leaves room for a slow runner
+    timeout-minutes: 50
+    strategy:
+      fail-fast: false
+      matrix:
+        part: ${{ fromJSON(inputs.part && format('[{0}]', inputs.part) || '[1,2,3]') }}
     steps:
       - uses: actions/checkout@v7
 
@@ -99,14 +109,14 @@ jobs:
           APP_URL: https://localhost:5173/
           PERF_SCENES_DIR: ${{ runner.temp }}/perf-deps/scenes
           PERF_MODULES_DIR: ${{ runner.temp }}/perf-deps/modules
-          PART: ${{ inputs.part && format('{0}/{1}', inputs.part, inputs.parts) || '' }}
-        run: node scripts/perf-games.cjs --check --label ci${PART:+-${PART%/*}} --out perf/out ${PART:+--part $PART}
+          PART: ${{ format('{0}/{1}', matrix.part, inputs.part && inputs.parts || 3) }}
+        run: node scripts/perf-games.cjs --check --label ci-${PART%/*} --out perf/out --part $PART
 
       - name: the table
         if: always()
         uses: actions/upload-artifact@v7
         with:
-          name: perf-budget${{ inputs.part && format('-{0}', inputs.part) || '' }}
+          name: perf-budget-${{ matrix.part }}
           path: perf/out/
           if-no-files-found: ignore
 

CHANGELOG.md

@@ -5,6 +5,46 @@
      per release, newest first. HTML comments like this one are stripped before
      rendering, so maintainer notes stay out of the user-facing window. -->
 
+## 1.54.3 — Stability: sessions that keep up, friendlier failures, small wins 🛠️
+
+### 🤝 Sessions
+- **A new object's logic shows up for everyone within seconds**, instead of after about half a minute.
+- **A button that toggles a shared variable flips it exactly once** for everybody, even with several players connected.
+- **Cancelling a library download stops it**, even once it has started, and the file no longer appears afterwards.
+- Accepting a proposed scene load on a busy machine is given the time it needs.
+
+### 🛟 When something goes wrong
+- **A browser that can't run 3D now says what to try** (hardware acceleration, an update, another browser) instead of showing a blank page.
+- **A tab left open across an update** retries a missing piece once, then offers **A new version is ready – Reload** instead of doing nothing.
+- Leaving VR on Quest no longer throws an error after the session ends.
+- Error reports say what kind of value an unexplained failure was, so those reports can be fixed.
+
+### 🎮 Play
+- **Possess: Space or gamepad A jumps** (Jump height on the Possess Object node).
+- **Pausing the game pauses behaviour timers** (`this.after`), so a countdown no longer runs out during a pause.
+- **Wander keeps objects on the ground** (new Ground toggle).
+- Dungeon Realms: players no longer start inside the entrance arch.
+
+### 📁 Explorer and windows
+- **Add files…** in the Explorer's right-click menus and on empty folders: a file picker for phones and the Quest browser.
+  **New file ▸ Script / Note / JSON / Text** creates one from a template.
+- No window opens under the bell and profile buttons on tablet-wide screens, and folded phones keep the AI assistant title whole.
+- The Connect Claude welcome fits on a folded or unfolded phone without scrolling.
+- Shortcuts work right after adding a node, and the "ResizeObserver loop" error toast is gone.
+- A quick finger tap selects or deselects on large phones and foldables, even while the page is busy.
+- VR Measure shows one "Pick up a controller" note at your hand, without a toast as well.
+- Exported games no longer carry the app's build settings in their code.
+
+### 🥽 VR sleeve (experimental)
+- A shape you pull out **grows from a ghost to true size** as you draw your hand away, latches with a click, and reels or
+  scales with the grip sticks; bring it back to your wrist to cancel. Grip or pinch at a slot takes too, and miniature
+  worlds get true-size objects.
+
+<!-- maintainer: CI/tests in 1.54.3 — perf-budget runs as three parallel parts; script-guard slow-node check fixed for the
+     sandboxed scripts; net-handshake third-peer check polls (out of quarantine); sessions accepted-load window 60 s (X2,
+     test-only); select-41 G13/G14 out of quarantine; kit-instancing "same picture" quarantined (row u, not fixed);
+     possess back in the battery; node-ux-keys off desk.software. Not in 1.54.3: X1 deployed heal (parked). -->
+
 ## 1.54.2 — session fixes 🔒
 
 - **Peers can only change their own name and avatar**, and what each one says and shows in a session is always shown as theirs.