chore(app): remove notion banner remnants

AGENTS.md

@@ -130,6 +130,19 @@ Design principles for hot reload:
 * Use `DESIGN-LANGUAGE.md` as the default visual reference for OpenWork app and landing work.
 * For OpenWork session-surface details, also reference `packages/docs/orbita-layout-style.mdx`.
 
+## App Architecture (CUPID)
+
+For `apps/app/src/app/**`, use CUPID: small public surfaces, intention-revealing names, minimal dependencies, predictable ownership, and domain-based structure.
+
+* Organize app code by product domain and app behavior, not generic buckets like `pages`, `hooks`, `utils`, or app-wide props.
+* Prefer a thin shell, domain modules, and tiny shared primitives.
+* Colocate state, UI, helpers, and server/client adapters with the domain that owns the workflow.
+* Treat shared utilities as a last resort; promote only after multiple real consumers exist.
+* Cross-domain imports should go through a small public API, not another domain's internals.
+* Keep global shell code thin and use it for routing, top-level layout, runtime wiring, and shared reload/update surfaces only.
+* Domain map: shell, workspace, session, connections, automations, cloud, app-settings, and kernel.
+* When changing app architecture, moving ownership, or editing hot spots like `app.tsx`, `pages/dashboard.tsx`, `pages/session.tsx`, or `pages/settings.tsx`, consult the workspace-root skill at `../../.opencode/skills/cupid-app-architecture/SKILL.md` first.
+
 ## Dev Debugging
 
 * If you change `apps/server/src`, rebuild the OpenWork server binary (`pnpm --filter openwork-server build:bin`) because `openwork` (openwork-orchestrator) runs the compiled server, not the TS sources.

apps/app/src/app/components/session/composer.tsx

@@ -45,8 +45,6 @@ type ComposerProps = {
   onToggleAgentPicker: () => void;
   onSelectAgent: (agent: string | null) => void;
   setAgentPickerRef: (el: HTMLDivElement) => void;
-  showNotionBanner: boolean;
-  onNotionBannerClick: () => void;
   toast: string | null;
   onToast: (message: string) => void;
   listAgents: () => Promise<Agent[]>;
@@ -1623,17 +1621,6 @@ export default function Composer(props: ComposerProps) {
           </Show>
 
           <div class="p-5 md:p-6">
-            <Show when={props.showNotionBanner}>
-              <button
-                type="button"
-                class="w-full mb-2 flex items-center justify-between gap-3 rounded-xl border border-green-7/20 bg-green-7/10 px-3 py-2 text-left text-sm text-green-12 transition-colors hover:bg-green-7/15"
-                onClick={props.onNotionBannerClick}
-              >
-                <span>Try it now: set up my CRM in Notion</span>
-                <span class="text-xs text-green-12 font-medium">Insert prompt</span>
-              </button>
-            </Show>
-
             <Show when={attachments().length}>
               <div class="mb-3 flex flex-wrap gap-2">
                 <For each={attachments()}>

apps/app/src/app/pages/settings.tsx

@@ -210,11 +210,6 @@ export type SettingsViewProps = {
   pickAuthorizedFolder: () => Promise<void>;
   removeAuthorizedFolder: (folder: string) => Promise<void>;
   resetAppConfigDefaults: () => Promise<{ ok: boolean; message: string }>;
-  notionStatus: "disconnected" | "connecting" | "connected" | "error";
-  notionStatusDetail: string | null;
-  notionError: string | null;
-  notionBusy: boolean;
-  connectNotion: () => void;
   engineDoctorVersion: string | null;
   openDebugDeepLink: (
     rawUrl: string,
@@ -494,32 +489,6 @@ export default function SettingsView(props: SettingsViewProps) {
     props.checkForUpdates();
   };
 
-  const notionStatusLabel = () => {
-    switch (props.notionStatus) {
-      case "connected":
-        return "Connected";
-      case "connecting":
-        return "Reload required";
-      case "error":
-        return "Connection failed";
-      default:
-        return "Not connected";
-    }
-  };
-
-  const notionStatusStyle = () => {
-    if (props.notionStatus === "connected") {
-      return "bg-green-7/10 text-green-11 border-green-7/20";
-    }
-    if (props.notionStatus === "error") {
-      return "bg-red-7/10 text-red-11 border-red-7/20";
-    }
-    if (props.notionStatus === "connecting") {
-      return "bg-amber-7/10 text-amber-11 border-amber-7/20";
-    }
-    return "bg-gray-4/60 text-gray-11 border-gray-7/50";
-  };
-
   const [providerConnectError, setProviderConnectError] = createSignal<
     string | null
   >(null);