add edit feature , reasoning mode, message queue in nova chat

apps/web/app/(app)/page.tsx

@@ -41,7 +41,7 @@ import {
 	useQuickNoteDraft,
 } from "@/stores/quick-note-draft"
 import { analytics } from "@/lib/analytics"
-import type { ModelId } from "@/lib/models"
+import type { ModelId, ReasoningEffort } from "@/lib/models"
 import { useDocumentMutations } from "@/hooks/use-document-mutations"
 import { useQuery, useQueryClient } from "@tanstack/react-query"
 import { toast } from "sonner"
@@ -161,6 +161,8 @@ export default function NewPage() {
 	const [fullscreenInitialContent, setFullscreenInitialContent] = useState("")
 	const [queuedChatSeed, setQueuedChatSeed] = useState<string | null>(null)
 	const [queuedChatModel, setQueuedChatModel] = useState<ModelId | null>(null)
+	const [queuedChatReasoningEffort, setQueuedChatReasoningEffort] =
+		useState<ReasoningEffort | null>(null)
 	const [queuedChatProject, setQueuedChatProject] = useState<string | null>(
 		null,
 	)
@@ -490,6 +492,7 @@ export default function NewPage() {
 			setQueuedHighlightContent(highlightContent)
 			setQueuedChatSeed(userReply)
 			setQueuedChatModel(null)
+			setQueuedChatReasoningEffort(null)
 			setQueuedChatProject(null)
 			setQueuedMessageSource("highlight")
 			void setViewMode("chat")
@@ -498,10 +501,16 @@ export default function NewPage() {
 	)
 
 	const handleHomeChatStart = useCallback(
-		(message: string, model: ModelId, projectId: string) => {
+		(
+			message: string,
+			model: ModelId,
+			projectId: string,
+			reasoningEffort: ReasoningEffort,
+		) => {
 			setQueuedHighlightContent(null)
 			setQueuedChatSeed(message)
 			setQueuedChatModel(model)
+			setQueuedChatReasoningEffort(reasoningEffort)
 			setQueuedChatProject(projectId)
 			setQueuedMessageSource("home")
 			void setViewMode("chat")
@@ -512,6 +521,7 @@ export default function NewPage() {
 	const consumeQueuedChat = useCallback(() => {
 		setQueuedChatSeed(null)
 		setQueuedChatModel(null)
+		setQueuedChatReasoningEffort(null)
 		setQueuedChatProject(null)
 		setQueuedHighlightContent(null)
 		setQueuedMessageSource("highlight")
@@ -633,6 +643,7 @@ export default function NewPage() {
 											onConsumeQueuedMessage={consumeQueuedChat}
 											queuedMessageSource={queuedMessageSource}
 											initialSelectedModel={queuedChatModel}
+											initialReasoningEffort={queuedChatReasoningEffort}
 											initialChatProject={queuedChatProject}
 										/>
 									</div>

apps/web/components/chat/home-chat-composer.tsx

@@ -8,27 +8,54 @@ import { cn } from "@lib/utils"
 import type { ModelId } from "@/lib/models"
 import { SpaceSelector } from "@/components/space-selector"
 import { AUTO_CHAT_SPACE_ID } from "@/lib/chat-auto-space"
+import { ReasoningSelector } from "./reasoning-selector"
+import { getDefaultReasoningEffort, type ReasoningEffort } from "@/lib/models"
 
 export function HomeChatComposer({
 	onStartChat,
 	className,
 }: {
-	onStartChat: (message: string, model: ModelId, projectId: string) => void
+	onStartChat: (
+		message: string,
+		model: ModelId,
+		projectId: string,
+		reasoningEffort: ReasoningEffort,
+	) => void
 	className?: string
 }) {
 	const [input, setInput] = useState("")
 	const [selectedModel, setSelectedModel] = useState<ModelId>("gemini-2.5-pro")
+	const [reasoningEffort, setReasoningEffort] = useState<ReasoningEffort>(
+		getDefaultReasoningEffort("gemini-2.5-pro"),
+	)
 	const { selectedProject } = useProject()
 	const [chatSpaceProjects, setChatSpaceProjects] = useState<string[]>([
 		AUTO_CHAT_SPACE_ID,
 	])
 
+	const handleModelChange = useCallback((model: ModelId) => {
+		setSelectedModel(model)
+		setReasoningEffort(getDefaultReasoningEffort(model))
+	}, [])
+
 	const send = useCallback(() => {
 		const t = input.trim()
 		if (!t) return
-		onStartChat(t, selectedModel, chatSpaceProjects[0] ?? selectedProject)
+		onStartChat(
+			t,
+			selectedModel,
+			chatSpaceProjects[0] ?? selectedProject,
+			reasoningEffort,
+		)
 		setInput("")
-	}, [chatSpaceProjects, input, onStartChat, selectedModel, selectedProject])
+	}, [
+		chatSpaceProjects,
+		input,
+		onStartChat,
+		reasoningEffort,
+		selectedModel,
+		selectedProject,
+	])
 
 	const handleKeyDown = (e: React.KeyboardEvent) => {
 		if (e.key === "Enter" && !e.shiftKey) {
@@ -52,9 +79,13 @@ export function HomeChatComposer({
 						<>
 							<ChatModelSelector
 								selectedModel={selectedModel}
-								onModelChange={setSelectedModel}
+								onModelChange={handleModelChange}
 								minimal
 							/>
+							<ReasoningSelector
+								value={reasoningEffort}
+								onChange={setReasoningEffort}
+							/>
 							<SpaceSelector
 								selectedProjects={chatSpaceProjects}
 								onValueChange={setChatSpaceProjects}