Add the Notes tab

app/src/components/projects/home/NotesTab.tsx

@@ -0,0 +1,20 @@
+import type { Project } from "../../../lib/types";
+import NotesPanel from "../../notes/NotesPanel";
+
+interface Props {
+  project: Project;
+}
+
+/**
+ * Notes as a Project Home sub-tab.
+ *
+ * The same panel the dock shows. This is the roomy view for writing; the dock
+ * is the one that stays visible while the agent works.
+ */
+export default function NotesTab({ project }: Props) {
+  return (
+    <div className="h-full min-h-0">
+      <NotesPanel projectId={project.id} />
+    </div>
+  );
+}

app/src/components/projects/home/ProjectHome.tsx

@@ -18,6 +18,7 @@ import AutomationTab from "./AutomationTab";
 import ConfigTab from "./ConfigTab";
 import FilesTab from "./FilesTab";
 import BrowserTab from "./BrowserTab";
+import NotesTab from "./NotesTab";
 import { formatUptime } from "./format";
 import { describeLeftovers, leftoverPronoun, leftoverVerb } from "./removalReport";
 
@@ -28,6 +29,7 @@ const TABS = [
   { id: "config", label: "Config" },
   { id: "files", label: "Files" },
   { id: "browser", label: "Browser" },
+  { id: "notes", label: "Notes" },
 ] as const;
 
 export type ProjectHomeTabId = (typeof TABS)[number]["id"];
@@ -255,6 +257,7 @@ export default function ProjectHome({ projectId, active }: Props) {
         {tab === "browser" && (
           <BrowserTab project={project} active={active && tab === "browser"} />
         )}
+        {tab === "notes" && <NotesTab project={project} />}
       </div>
 
       {showMigration && (