fix(graph): preserve orbit pause for full Galaxy scenes

Author: Coding-Dev-Tools

engraphis/dashboard_assets/ledger.js

@@ -18,6 +18,7 @@
     graphWorkspace: '',
     graphData: null,
     graphDataMode: 'overview',
+    graphGalaxyQuality: false,
     graphDataPreset: 'galaxy',
     graphDataIncludeCode: false,
     graphDataShowUnlinked: false,
@@ -2338,7 +2339,8 @@
     const freezeRow = byId('graph-freeze-row');
     if (freezeRow) freezeRow.hidden = full;
     const orbitPause = byId('graph-orbit-pause-row');
-    if (orbitPause) orbitPause.hidden = full;
+    const orbitCapable = full ? state.graphGalaxyQuality : graphIsGalaxy();
+    if (orbitPause) orbitPause.hidden = !orbitCapable;
     const style = byId('graph-style').value;
     const styleNotes = full ? GRAPH_LOD_STYLE_NOTES : GRAPH_STYLE_NOTES;
     byId('graph-style-note').textContent = styleNotes[style] || styleNotes.classic;
@@ -2359,6 +2361,7 @@
   function updateGraphGalaxyControls() {
     const galaxy = graphIsGalaxy();
     const full = state.graphMode === 'full';
+    const orbitCapable = full ? state.graphGalaxyQuality : galaxy;
     const size = byId('graph-size');
     if (galaxy && !full) {
       if (['degree', 'betweenness'].includes(size.value)) size.dataset.legacyValue = size.value;
@@ -2405,7 +2408,7 @@
     byId('graph-orbits-pause-detail').textContent = 'physics';
     byId('graph-orbits-pause').setAttribute('aria-label', 'Pause orbital physics');
     const orbitPauseRow = byId('graph-orbit-pause-row');
-    if (orbitPauseRow) orbitPauseRow.hidden = !(galaxy && !full);
+    if (orbitPauseRow) orbitPauseRow.hidden = !orbitCapable;
   }
 
   function setChoicePressed(selector, dataKey, selected) {
@@ -3535,6 +3538,7 @@
         state.graphData = data;
         state.graphWorkspace = targetWorkspace;
         state.graphDataMode = targetMode;
+        state.graphGalaxyQuality = galaxyQuality;
         state.graphDataPreset = byId('graph-preset').value;
         state.graphDataIncludeCode = responseIncludeCode;
         state.graphDataShowUnlinked = targetShowUnlinked;

tests/test_graph_every_asset.py

@@ -373,6 +373,16 @@ def test_renderer_exposes_capacity_and_every_preset() -> None:
     assert "MAP_SCALE" in worker   # the map-spread constant
 
 
+def test_ledger_keeps_orbit_pause_for_full_quality_galaxy_scenes() -> None:
+    """Full authored Galaxy scenes use the orbital engine and retain their pause control."""
+    ledger = LEDGER.read_text(encoding="utf-8")
+    assert "graphGalaxyQuality: false" in ledger
+    assert "state.graphGalaxyQuality = galaxyQuality;" in ledger
+    assert "const orbitCapable = full ? state.graphGalaxyQuality : graphIsGalaxy();" in ledger
+    assert "const orbitCapable = full ? state.graphGalaxyQuality : galaxy;" in ledger
+    assert "if (orbitPauseRow) orbitPauseRow.hidden = !orbitCapable;" in ledger
+
+
 def test_worker_untagged_nodes_share_one_district_not_n_singletons() -> None:
     """Untagged graphs must not make centroid separation quadratic in node count."""
     script = (