Bottom Tab Bar Visibility Adjustment

Nucleic-Session: 747527BF-AEE9-4939-BE70-A14F1F3BBBA8
Co-authored-by: Nucleic <[email protected]>

NucleicRemote/NucleicRemote/Views/ProjectsView.swift

@@ -46,9 +46,7 @@ struct ProjectsView: View {
 struct ProjectDetailView: View {
     @EnvironmentObject var store: RemoteStore
     let project: WireProject
-    @State private var draft = ""
-    @State private var model: String?
-    @State private var effort = MobileEfforts.fallback
+    @State private var showNewChat = false
 
     private var sessions: [WireSessionSummary] {
         store.liveSessions
@@ -58,27 +56,6 @@ struct ProjectDetailView: View {
 
     var body: some View {
         List {
-            Section {
-                VStack(alignment: .leading, spacing: 8) {
-                    HStack {
-                        ModelMenu(model: $model, catalog: store.modelCatalog, backend: nil)
-                        Spacer()
-                        EffortMenu(effort: $effort, catalog: store.modelCatalog, modelSKU: model,
-                                   controlled: project.isNucleicControlled)
-                    }
-                    HStack(alignment: .bottom, spacing: 8) {
-                        TextField("Start a chat in \(project.name)…", text: $draft, axis: .vertical)
-                            .textFieldStyle(.roundedBorder).lineLimit(1...4)
-                            .orchestraGlow(active: MobileEfforts.isOrchestra(effort) && project.isNucleicControlled)
-                            .keyboardDismissable()
-                        Button {
-                            store.startChat(in: project.id, message: draft, model: model, effort: effort)
-                            draft = ""
-                        } label: { Image(systemName: "arrow.up.circle.fill").font(.title2) }
-                            .disabled(draft.trimmingCharacters(in: .whitespaces).isEmpty || !store.canControl)
-                    }
-                }
-            }
             Section("Sessions") {
                 if sessions.isEmpty {
                     Text("No sessions yet.").foregroundStyle(.secondary)
@@ -93,12 +70,8 @@ struct ProjectDetailView: View {
         .navigationTitle(project.name)
         .navigationBarTitleDisplayMode(.inline)
         .scrollDismissesKeyboard(.interactively)
-        .onChange(of: model) { _, newModel in
-            let levels = store.modelCatalog.offeredEfforts(forModel: newModel)
-            let sentinel = store.modelCatalog.orchestraSentinelOrFallback
-            if effort.caseInsensitiveCompare(sentinel) != .orderedSame, !levels.contains(effort) {
-                effort = levels.last ?? MobileEfforts.fallback
-            }
-        }
+        // A floating "+" scoped to this project — the glass composer sheet opens pre-locked to it,
+        // replacing the old inline start-chat card at the top of the page.
+        .newChatAffordance(project: project, isPresented: $showNewChat)
     }
 }