mirror of
https://gitee.com/wanwujie/deer-flow
synced 2026-04-25 07:04:44 +08:00
feat(agent):Supports custom agent and chat experience with refactoring (#957)
* feat: add agent management functionality with creation, editing, and deletion * feat: enhance agent creation and chat experience - Added AgentWelcome component to display agent description on new thread creation. - Improved agent name validation with availability check during agent creation. - Updated NewAgentPage to handle agent creation flow more effectively, including enhanced error handling and user feedback. - Refactored chat components to streamline message handling and improve user experience. - Introduced new bootstrap skill for personalized onboarding conversations, including detailed conversation phases and a structured SOUL.md template. - Updated localization files to reflect new features and error messages. - General code cleanup and optimizations across various components and hooks. * Refactor workspace layout and agent management components - Updated WorkspaceLayout to use useLayoutEffect for sidebar state initialization. - Removed unused AgentFormDialog and related edit functionality from AgentCard. - Introduced ArtifactTrigger component to manage artifact visibility. - Enhanced ChatBox to handle artifact selection and display. - Improved message list rendering logic to avoid loading states. - Updated localization files to remove deprecated keys and add new translations. - Refined hooks for local settings and thread management to improve performance and clarity. - Added temporal awareness guidelines to deep research skill documentation. * feat: refactor chat components and introduce thread management hooks * feat: improve artifact file detail preview logic and clean up console logs * feat: refactor lead agent creation logic and improve logging details * feat: validate agent name format and enhance error handling in agent setup * feat: simplify thread search query by removing unnecessary metadata * feat: update query key in useDeleteThread and useRenameThread for consistency * feat: add isMock parameter to thread and artifact handling for improved testing * fix: reorder import of setup_agent for consistency in builtins module * feat: append mock parameter to thread links in CaseStudySection for testing purposes * fix: update load_agent_soul calls to use cfg.name for improved clarity * fix: update date format in apply_prompt_template for consistency * feat: integrate isMock parameter into artifact content loading for enhanced testing * docs: add license section to SKILL.md for clarity and attribution * feat(agent): enhance model resolution and agent configuration handling * chore: remove unused import of _resolve_model_name from agents * feat(agent): remove unused field * fix(agent): set default value for requested_model_name in _resolve_model_name function * feat(agent): update get_available_tools call to handle optional agent_config and improve middleware function signature --------- Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
This commit is contained in:
JeffJiang
@@ -1,366 +1,145 @@
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"use client";
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import type { Message } from "@langchain/langgraph-sdk";
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import type { UseStream } from "@langchain/langgraph-sdk/react";
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import { FilesIcon, XIcon } from "lucide-react";
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import { useParams, useRouter, useSearchParams } from "next/navigation";
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import { useCallback, useEffect, useMemo, useRef, useState } from "react";
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import { useCallback } from "react";
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import { ConversationEmptyState } from "@/components/ai-elements/conversation";
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import { usePromptInputController } from "@/components/ai-elements/prompt-input";
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import { Button } from "@/components/ui/button";
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import { type PromptInputMessage } from "@/components/ai-elements/prompt-input";
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import { ArtifactTrigger } from "@/components/workspace/artifacts";
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import {
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ResizableHandle,
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ResizablePanel,
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ResizablePanelGroup,
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} from "@/components/ui/resizable";
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import { useSidebar } from "@/components/ui/sidebar";
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import {
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ArtifactFileDetail,
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ArtifactFileList,
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useArtifacts,
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} from "@/components/workspace/artifacts";
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ChatBox,
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useSpecificChatMode,
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useThreadChat,
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} from "@/components/workspace/chats";
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import { InputBox } from "@/components/workspace/input-box";
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import { MessageList } from "@/components/workspace/messages";
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import { ThreadContext } from "@/components/workspace/messages/context";
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import { ThreadTitle } from "@/components/workspace/thread-title";
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import { TodoList } from "@/components/workspace/todo-list";
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import { Tooltip } from "@/components/workspace/tooltip";
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import { Welcome } from "@/components/workspace/welcome";
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import { useI18n } from "@/core/i18n/hooks";
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import { useNotification } from "@/core/notification/hooks";
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import { useLocalSettings } from "@/core/settings";
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import { type AgentThreadState } from "@/core/threads";
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import { useSubmitThread, useThreadStream } from "@/core/threads/hooks";
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import {
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pathOfThread,
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textOfMessage,
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} from "@/core/threads/utils";
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import { uuid } from "@/core/utils/uuid";
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import { useThreadStream } from "@/core/threads/hooks";
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import { textOfMessage } from "@/core/threads/utils";
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import { env } from "@/env";
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import { cn } from "@/lib/utils";
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export default function ChatPage() {
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const { t } = useI18n();
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const router = useRouter();
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const [settings, setSettings] = useLocalSettings();
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const { setOpen: setSidebarOpen } = useSidebar();
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const {
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artifacts,
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open: artifactsOpen,
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setOpen: setArtifactsOpen,
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setArtifacts,
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select: selectArtifact,
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selectedArtifact,
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} = useArtifacts();
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const { thread_id: threadIdFromPath } = useParams<{ thread_id: string }>();
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const searchParams = useSearchParams();
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const promptInputController = usePromptInputController();
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const inputInitialValue = useMemo(() => {
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if (threadIdFromPath !== "new" || searchParams.get("mode") !== "skill") {
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return undefined;
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}
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return t.inputBox.createSkillPrompt;
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}, [threadIdFromPath, searchParams, t.inputBox.createSkillPrompt]);
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const lastInitialValueRef = useRef<string | undefined>(undefined);
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const setInputRef = useRef(promptInputController.textInput.setInput);
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setInputRef.current = promptInputController.textInput.setInput;
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useEffect(() => {
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if (inputInitialValue && inputInitialValue !== lastInitialValueRef.current) {
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lastInitialValueRef.current = inputInitialValue;
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setTimeout(() => {
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setInputRef.current(inputInitialValue);
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const textarea = document.querySelector("textarea");
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if (textarea) {
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textarea.focus();
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textarea.selectionStart = textarea.value.length;
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textarea.selectionEnd = textarea.value.length;
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}
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}, 100);
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}
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}, [inputInitialValue]);
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const isNewThread = useMemo(
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() => threadIdFromPath === "new",
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[threadIdFromPath],
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);
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const [threadId, setThreadId] = useState<string | null>(null);
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useEffect(() => {
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if (threadIdFromPath !== "new") {
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setThreadId(threadIdFromPath);
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} else {
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setThreadId(uuid());
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}
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}, [threadIdFromPath]);
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const { threadId, isNewThread, setIsNewThread, isMock } = useThreadChat();
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useSpecificChatMode();
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const { showNotification } = useNotification();
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const [finalState, setFinalState] = useState<AgentThreadState | null>(null);
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const thread = useThreadStream({
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isNewThread,
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threadId,
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const [thread, sendMessage] = useThreadStream({
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threadId: isNewThread ? undefined : threadId,
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context: settings.context,
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isMock,
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onStart: () => {
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setIsNewThread(false);
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history.replaceState(null, "", `/workspace/chats/${threadId}`);
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},
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onFinish: (state) => {
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setFinalState(state);
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if (document.hidden || !document.hasFocus()) {
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let body = "Conversation finished";
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const lastMessage = state.messages.at(-1);
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if (lastMessage) {
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const textContent = textOfMessage(lastMessage);
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if (textContent) {
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if (textContent.length > 200) {
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body = textContent.substring(0, 200) + "...";
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} else {
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body = textContent;
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}
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body =
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textContent.length > 200
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? textContent.substring(0, 200) + "..."
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: textContent;
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}
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}
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showNotification(state.title, {
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body,
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});
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showNotification(state.title, { body });
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}
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},
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}) as unknown as UseStream<AgentThreadState>;
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useEffect(() => {
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if (thread.isLoading) setFinalState(null);
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}, [thread.isLoading]);
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const title = thread.values?.title ?? "Untitled";
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useEffect(() => {
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const pageTitle = isNewThread
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? t.pages.newChat
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: thread.isThreadLoading
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? "Loading..."
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: title === "Untitled" ? t.pages.untitled : title;
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document.title = `${pageTitle} - ${t.pages.appName}`;
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}, [
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isNewThread,
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t.pages.newChat,
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t.pages.untitled,
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t.pages.appName,
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title,
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thread.isThreadLoading,
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]);
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const [autoSelectFirstArtifact, setAutoSelectFirstArtifact] = useState(true);
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useEffect(() => {
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setArtifacts(thread.values.artifacts);
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if (
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env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true" &&
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autoSelectFirstArtifact
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) {
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if (thread?.values?.artifacts?.length > 0) {
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setAutoSelectFirstArtifact(false);
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selectArtifact(thread.values.artifacts[0]!);
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}
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}
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}, [
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autoSelectFirstArtifact,
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selectArtifact,
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setArtifacts,
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thread.values.artifacts,
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]);
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const artifactPanelOpen = useMemo(() => {
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if (env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true") {
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return artifactsOpen && artifacts?.length > 0;
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}
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return artifactsOpen;
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}, [artifactsOpen, artifacts]);
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const [todoListCollapsed, setTodoListCollapsed] = useState(true);
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const handleSubmit = useSubmitThread({
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isNewThread,
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threadId,
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thread,
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threadContext: {
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...settings.context,
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thinking_enabled: settings.context.mode !== "flash",
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is_plan_mode:
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settings.context.mode === "pro" || settings.context.mode === "ultra",
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subagent_enabled: settings.context.mode === "ultra",
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reasoning_effort: settings.context.reasoning_effort,
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},
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afterSubmit() {
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router.push(pathOfThread(threadId!));
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},
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});
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const handleSubmit = useCallback(
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(message: PromptInputMessage) => {
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void sendMessage(threadId, message);
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},
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[sendMessage, threadId],
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);
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const handleStop = useCallback(async () => {
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await thread.stop();
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}, [thread]);
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if (!threadId) {
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return null;
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}
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return (
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<ThreadContext.Provider value={{ threadId, thread }}>
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<ResizablePanelGroup orientation="horizontal">
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<ResizablePanel
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className="relative"
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defaultSize={artifactPanelOpen ? 46 : 100}
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minSize={artifactPanelOpen ? 30 : 100}
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>
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<div className="relative flex size-full min-h-0 justify-between">
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<header
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className={cn(
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"absolute top-0 right-0 left-0 z-30 flex h-12 shrink-0 items-center px-4",
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isNewThread
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? "bg-background/0 backdrop-blur-none"
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: "bg-background/80 shadow-xs backdrop-blur",
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)}
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>
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<div className="flex w-full items-center text-sm font-medium">
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{title !== "Untitled" && (
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<ThreadTitle threadId={threadId} threadTitle={title} />
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)}
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</div>
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<div>
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{artifacts?.length > 0 && !artifactsOpen && (
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<Tooltip content="Show artifacts of this conversation">
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<Button
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className="text-muted-foreground hover:text-foreground"
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variant="ghost"
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onClick={() => {
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setArtifactsOpen(true);
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setSidebarOpen(false);
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}}
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>
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<FilesIcon />
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{t.common.artifacts}
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</Button>
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</Tooltip>
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)}
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</div>
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</header>
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<main className="flex min-h-0 max-w-full grow flex-col">
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<div className="flex size-full justify-center">
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<MessageList
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className={cn("size-full", !isNewThread && "pt-10")}
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threadId={threadId}
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thread={thread}
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messages={
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(finalState?.messages as Message[])
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?? thread.messages
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}
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paddingBottom={todoListCollapsed ? 160 : 280}
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/>
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</div>
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<div className="absolute right-0 bottom-0 left-0 z-30 flex justify-center px-4">
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<div
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className={cn(
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"relative w-full",
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isNewThread && "-translate-y-[calc(50vh-96px)]",
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isNewThread
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? "max-w-(--container-width-sm)"
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: "max-w-(--container-width-md)",
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)}
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>
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<div className="absolute -top-4 right-0 left-0 z-0">
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<div className="absolute right-0 bottom-0 left-0">
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<TodoList
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className="bg-background/5"
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todos={thread.values.todos ?? []}
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collapsed={todoListCollapsed}
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hidden={
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!thread.values.todos ||
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thread.values.todos.length === 0
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}
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onToggle={() =>
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setTodoListCollapsed(!todoListCollapsed)
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}
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/>
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</div>
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</div>
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<InputBox
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className={cn("bg-background/5 w-full -translate-y-4")}
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isNewThread={isNewThread}
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autoFocus={isNewThread}
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status={thread.isLoading ? "streaming" : "ready"}
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context={settings.context}
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extraHeader={
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isNewThread && <Welcome mode={settings.context.mode} />
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}
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disabled={env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true"}
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onContextChange={(context) =>
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setSettings("context", context)
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}
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onSubmit={handleSubmit}
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onStop={handleStop}
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/>
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{env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true" && (
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<div className="text-muted-foreground/67 w-full translate-y-12 text-center text-xs">
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{t.common.notAvailableInDemoMode}
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</div>
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)}
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</div>
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</div>
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</main>
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</div>
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</ResizablePanel>
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<ResizableHandle
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className={cn(
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"opacity-33 hover:opacity-100",
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!artifactPanelOpen && "pointer-events-none opacity-0",
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)}
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/>
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<ResizablePanel
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className={cn(
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"transition-all duration-300 ease-in-out",
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!artifactsOpen && "opacity-0",
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)}
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defaultSize={artifactPanelOpen ? 64 : 0}
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minSize={0}
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maxSize={artifactPanelOpen ? undefined : 0}
|
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>
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<div
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<ThreadContext.Provider value={{ thread, isMock }}>
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<ChatBox threadId={threadId}>
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<div className="relative flex size-full min-h-0 justify-between">
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<header
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className={cn(
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"h-full p-4 transition-transform duration-300 ease-in-out",
|
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artifactPanelOpen ? "translate-x-0" : "translate-x-full",
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"absolute top-0 right-0 left-0 z-30 flex h-12 shrink-0 items-center px-4",
|
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isNewThread
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? "bg-background/0 backdrop-blur-none"
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: "bg-background/80 shadow-xs backdrop-blur",
|
||||
)}
|
||||
>
|
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{selectedArtifact ? (
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<ArtifactFileDetail
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className="size-full"
|
||||
filepath={selectedArtifact}
|
||||
<div className="flex w-full items-center text-sm font-medium">
|
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<ThreadTitle threadId={threadId} thread={thread} />
|
||||
</div>
|
||||
<div>
|
||||
<ArtifactTrigger />
|
||||
</div>
|
||||
</header>
|
||||
<main className="flex min-h-0 max-w-full grow flex-col">
|
||||
<div className="flex size-full justify-center">
|
||||
<MessageList
|
||||
className={cn("size-full", !isNewThread && "pt-10")}
|
||||
threadId={threadId}
|
||||
thread={thread}
|
||||
/>
|
||||
) : (
|
||||
<div className="relative flex size-full justify-center">
|
||||
<div className="absolute top-1 right-1 z-30">
|
||||
<Button
|
||||
size="icon-sm"
|
||||
variant="ghost"
|
||||
onClick={() => {
|
||||
setArtifactsOpen(false);
|
||||
}}
|
||||
>
|
||||
<XIcon />
|
||||
</Button>
|
||||
</div>
|
||||
<div className="absolute right-0 bottom-0 left-0 z-30 flex justify-center px-4">
|
||||
<div
|
||||
className={cn(
|
||||
"relative w-full",
|
||||
isNewThread && "-translate-y-[calc(50vh-96px)]",
|
||||
isNewThread
|
||||
? "max-w-(--container-width-sm)"
|
||||
: "max-w-(--container-width-md)",
|
||||
)}
|
||||
>
|
||||
<div className="absolute -top-4 right-0 left-0 z-0">
|
||||
<div className="absolute right-0 bottom-0 left-0">
|
||||
<TodoList
|
||||
className="bg-background/5"
|
||||
todos={thread.values.todos ?? []}
|
||||
hidden={
|
||||
!thread.values.todos || thread.values.todos.length === 0
|
||||
}
|
||||
/>
|
||||
</div>
|
||||
</div>
|
||||
{thread.values.artifacts?.length === 0 ? (
|
||||
<ConversationEmptyState
|
||||
icon={<FilesIcon />}
|
||||
title="No artifact selected"
|
||||
description="Select an artifact to view its details"
|
||||
/>
|
||||
) : (
|
||||
<div className="flex size-full max-w-(--container-width-sm) flex-col justify-center p-4 pt-8">
|
||||
<header className="shrink-0">
|
||||
<h2 className="text-lg font-medium">Artifacts</h2>
|
||||
</header>
|
||||
<main className="min-h-0 grow">
|
||||
<ArtifactFileList
|
||||
className="max-w-(--container-width-sm) p-4 pt-12"
|
||||
files={thread.values.artifacts ?? []}
|
||||
threadId={threadId}
|
||||
/>
|
||||
</main>
|
||||
<InputBox
|
||||
className={cn("bg-background/5 w-full -translate-y-4")}
|
||||
isNewThread={isNewThread}
|
||||
autoFocus={isNewThread}
|
||||
status={thread.isLoading ? "streaming" : "ready"}
|
||||
context={settings.context}
|
||||
extraHeader={
|
||||
isNewThread && <Welcome mode={settings.context.mode} />
|
||||
}
|
||||
disabled={env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true"}
|
||||
onContextChange={(context) => setSettings("context", context)}
|
||||
onSubmit={handleSubmit}
|
||||
onStop={handleStop}
|
||||
/>
|
||||
{env.NEXT_PUBLIC_STATIC_WEBSITE_ONLY === "true" && (
|
||||
<div className="text-muted-foreground/67 w-full translate-y-12 text-center text-xs">
|
||||
{t.common.notAvailableInDemoMode}
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
)}
|
||||
</div>
|
||||
</ResizablePanel>
|
||||
</ResizablePanelGroup>
|
||||
</div>
|
||||
</main>
|
||||
</div>
|
||||
</ChatBox>
|
||||
</ThreadContext.Provider>
|
||||
);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user