Move Model Selector Position

Nucleic-Session: 855E352B-51E5-4752-9C04-2C23B973FA44
Co-authored-by: Nucleic <[email protected]>

NucleicRemote/NucleicRemote/Views/SessionDetailView.swift

@@ -189,7 +189,8 @@ struct SessionDetailView: View {
         }
     }
 
-    /// The ⋯ menu: the diff viewer for everyone, then the control-scope session actions.
+    /// The ⋯ menu: the diff viewer for everyone, then — at control scope — the next-turn model /
+    /// effort selectors (moved off the composer to keep it compact) and the session actions.
     @ViewBuilder
     private var sessionMenu: some View {
         Menu {
@@ -197,6 +198,8 @@ struct SessionDetailView: View {
                 Label(diffLabel, systemImage: "plus.forwardslash.minus")
             }
             if let summary, store.canControl {
+                Divider()
+                modelEffortMenu(summary)
                 Divider()
                 sessionActions(summary)
             }
@@ -205,6 +208,23 @@ struct SessionDetailView: View {
         }
     }
 
+    /// The model and effort selectors for the next turn, relocated from the composer's control row
+    /// into the ⋯ menu so the glass chat bar stays compact — each opens as a submenu of levels.
+    /// `ModelMenu` / `EffortMenu` are themselves menus, so they nest cleanly here.
+    @ViewBuilder
+    private func modelEffortMenu(_ summary: WireSessionSummary) -> some View {
+        // A session's backend is fixed at creation, so only same-backend models are offered.
+        ModelMenu(model: modelBinding, catalog: store.modelCatalog, backend: summary.backend)
+        EffortMenu(effort: effortBinding, catalog: store.modelCatalog,
+                   // No explicit model yet → use the session backend's default, so the menu
+                   // shows that backend's effort range rather than collapsing to one level.
+                   modelSKU: summary.model ?? store.modelCatalog.models(for: summary.backend).first?.sku,
+                   controlled: controlled,
+                   // Orchestra is a one-way latch for an existing chat — the host won't turn it
+                   // off, so disable the other levels here to match.
+                   lockWhenOrchestra: true)
+    }
+
     /// "View changes" with the live +/− counts when the host projects them, so the menu hints
     /// whether there's anything to look at before opening the sheet.
     private var diffLabel: String {