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mnote/wolai-frontend/src/components/editor/DocumentAiAgentPanel.tsx
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2026-01-10 23:08:56 +08:00
"use client";
import React, { useEffect, useMemo, useRef, useState } from "react";
import { ChevronLeft, History, Network, Plus, Settings, Settings2, Send, Sparkles, User, Wrench, X } from "lucide-react";
import type { Json } from "@/types/supabase";
import { useEditorBridgeStore } from "@/store/editor-bridge";
import { useAiAgentUiStore } from "@/store/ai-agent-ui";
import { Button } from "@/components/ui/button";
import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog";
import { ScrollArea } from "@/components/ui/scroll-area";
import { Textarea } from "@/components/ui/textarea";
import {
Sheet,
SheetContent,
SheetHeader,
SheetTitle,
} from "@/components/ui/sheet";
type AgentMessage = { role: "user" | "assistant"; content: string };
const DEFAULT_SESSION_MESSAGES: AgentMessage[] = [
{
role: "assistant",
content:
"你好,我是页面 AI Agent。\n- 我可以查找/插入/改写页面内容(直接落入页面)。\n- 我也可以:LightRAG 检索、跨页面搜索/读取、读取图片 OCR、执行斜杠命令(创建/改名)。\n- 建议先说你的目标(例如:把某段改写更简洁,或在某个标题后新增一段总结)。",
},
];
type ToolName =
| "search_web"
| "rag_lightrag_query"
| "docs_search"
| "docs_read"
| "image_read"
| "slash_run"
| "doc_get"
| "doc_find"
| "doc_insert_blocks"
| "doc_replace_range";
const TOOL_LABEL: Record<ToolName, string> = {
search_web: "联网检索(SearxNG",
rag_lightrag_query: "LightRAG 检索",
docs_search: "文档搜索(跨页)",
docs_read: "文档读取(跨页)",
image_read: "图片读取(OCR",
slash_run: "斜杠命令(写入)",
doc_get: "读页面(摘要)",
doc_find: "查找(按块)",
doc_insert_blocks: "插入块(写入)",
doc_replace_range: "替换块文本(写入)",
};
const DEFAULT_TOOLS: ToolName[] = [
"doc_get",
"doc_find",
"doc_insert_blocks",
"doc_replace_range",
"docs_search",
"docs_read",
"image_read",
"rag_lightrag_query",
"search_web",
];
type ToolLog =
| { type: "tool_call"; id: string; tool: string; args: Record<string, unknown> }
| { type: "tool_result"; id: string; tool: string; ok: boolean; ms: number; result: unknown }
| { type: "error"; message: string };
type ChatSession = {
id: string;
title: string;
createdAt: number;
updatedAt: number;
messages: AgentMessage[];
toolLogs: ToolLog[];
};
type PanelPage = "chat" | "tools" | "history" | "account" | "settings";
const clamp = (n: number, min: number, max: number) => Math.max(min, Math.min(max, n));
const generateId = () => {
if (typeof crypto !== "undefined" && "randomUUID" in crypto) return crypto.randomUUID();
return `sess_${Math.random().toString(16).slice(2, 10)}`;
};
const normalizeSessions = (sessions: ChatSession[]) => {
const maxSessions = 20;
const maxMessages = 40;
const maxToolLogs = 80;
return sessions
.slice(0, maxSessions)
.map((s) => ({
...s,
messages: Array.isArray(s.messages) ? s.messages.slice(-maxMessages) : [],
toolLogs: Array.isArray(s.toolLogs) ? s.toolLogs.slice(-maxToolLogs) : [],
}))
.sort((a, b) => b.updatedAt - a.updatedAt);
};
const parseSseChunks = async (
res: Response,
onEvent: (event: string, dataText: string) => void,
) => {
if (!res.body) throw new Error("响应不支持流式读取");
const reader = res.body.getReader();
const decoder = new TextDecoder("utf-8");
let buffer = "";
while (true) {
const { value, done } = await reader.read();
if (done) break;
buffer += decoder.decode(value, { stream: true });
while (true) {
const sep = buffer.indexOf("\n\n");
if (sep === -1) break;
const raw = buffer.slice(0, sep);
buffer = buffer.slice(sep + 2);
// 注释/心跳:以 ":" 开头
if (raw.trimStart().startsWith(":")) continue;
const lines = raw.split(/\r?\n/);
let event = "message";
const dataLines: string[] = [];
for (const line of lines) {
if (line.startsWith("event:")) event = line.slice("event:".length).trim() || "message";
if (line.startsWith("data:")) dataLines.push(line.slice("data:".length).trimStart());
}
onEvent(event, dataLines.join("\n"));
}
}
};
const safeJsonStringify = (value: unknown) => {
try {
return JSON.stringify(value);
} catch {
return "";
}
};
export function DocumentAiAgentPanel({
documentId,
getLatestBlocks,
}: {
documentId: string;
getLatestBlocks: () => Json | null;
}) {
const editorBridge = useEditorBridgeStore((s) => s.bridge);
const open = useAiAgentUiStore((s) => s.documentAgentOpen);
const setOpen = useAiAgentUiStore((s) => s.setDocumentAgentOpen);
const setAvailable = useAiAgentUiStore((s) => s.setDocumentAgentAvailable);
const [messages, setMessages] = useState<AgentMessage[]>(() => DEFAULT_SESSION_MESSAGES);
const [input, setInput] = useState("");
const [loading, setLoading] = useState(false);
const [networkOn, setNetworkOn] = useState(true);
const [toolAuto, setToolAuto] = useState(true);
const [toolPickerOpen, setToolPickerOpen] = useState(false);
const [selectedTools, setSelectedTools] = useState<ToolName[]>(DEFAULT_TOOLS);
const [maxSteps, setMaxSteps] = useState<number>(10);
const [aiProvider, setAiProvider] = useState<"online" | "local">("online");
const [aiModel, setAiModel] = useState<string>("");
const [page, setPage] = useState<PanelPage>("chat");
const [toolLogs, setToolLogs] = useState<ToolLog[]>([]);
const [sessions, setSessions] = useState<ChatSession[]>([]);
const [activeSessionId, setActiveSessionId] = useState<string>("");
// 兼容旧实现(已改为侧边栏内切换页面,不再弹出居中对话框)
const [toolsDialogOpen, setToolsDialogOpen] = useState(false);
const [historyDialogOpen, setHistoryDialogOpen] = useState(false);
const [accountDialogOpen, setAccountDialogOpen] = useState(false);
const [settingsDialogOpen, setSettingsDialogOpen] = useState(false);
const abortRef = useRef<AbortController | null>(null);
const syncTimerRef = useRef<number | null>(null);
useEffect(() => {
setAvailable(true);
return () => {
setAvailable(false);
setOpen(false);
};
}, [setAvailable, setOpen]);
useEffect(() => {
try {
const stepsRaw = window.localStorage.getItem("doc_ai_max_steps") || "";
const p = (window.localStorage.getItem("doc_ai_provider") || "").trim();
const m = window.localStorage.getItem("doc_ai_model") || "";
const parsed = Number(stepsRaw);
if (Number.isFinite(parsed) && parsed >= 1) {
setMaxSteps(Math.max(1, Math.min(24, Math.floor(parsed))));
}
if (p === "local" || p === "online") setAiProvider(p);
if (typeof m === "string") setAiModel(m);
} catch {
// ignore
}
}, []);
useEffect(() => {
try {
window.localStorage.setItem("doc_ai_max_steps", String(maxSteps));
window.localStorage.setItem("doc_ai_provider", aiProvider);
window.localStorage.setItem("doc_ai_model", aiModel);
} catch {
// ignore
}
}, [aiModel, aiProvider, maxSteps]);
useEffect(() => {
// 关闭面板时,回到对话页,避免下次打开还停留在设置/历史等子页
if (!open) setPage("chat");
}, [open]);
// 会话/历史:按 documentId 隔离持久化
useEffect(() => {
try {
const key = `doc_ai_sessions:${documentId}`;
const raw = window.localStorage.getItem(key);
if (!raw) {
const id = generateId();
const now = Date.now();
const session: ChatSession = {
id,
title: "新会话",
createdAt: now,
updatedAt: now,
messages: DEFAULT_SESSION_MESSAGES,
toolLogs: [],
};
setSessions([session]);
setActiveSessionId(id);
setMessages(session.messages);
setToolLogs([]);
return;
}
const parsed = JSON.parse(raw) as unknown;
const list = typeof parsed === "object" && parsed && "sessions" in parsed ? (parsed as any).sessions : null;
const active = typeof parsed === "object" && parsed && "activeSessionId" in parsed ? String((parsed as any).activeSessionId ?? "") : "";
if (!Array.isArray(list) || list.length === 0) return;
const loaded = normalizeSessions(
list
.map((x) => {
const id = String((x as any)?.id ?? "").trim() || generateId();
const createdAt = Number((x as any)?.createdAt ?? Date.now());
const updatedAt = Number((x as any)?.updatedAt ?? createdAt);
const title = String((x as any)?.title ?? "").trim() || "历史会话";
const messages = Array.isArray((x as any)?.messages) ? (x as any).messages : DEFAULT_SESSION_MESSAGES;
const toolLogs = Array.isArray((x as any)?.toolLogs) ? (x as any).toolLogs : [];
return { id, title, createdAt, updatedAt, messages, toolLogs } as ChatSession;
})
.filter((s) => s.id),
);
setSessions(loaded);
const picked = active && loaded.some((s) => s.id === active) ? active : loaded[0]!.id;
setActiveSessionId(picked);
const cur = loaded.find((s) => s.id === picked) ?? loaded[0]!;
setMessages(cur.messages?.length ? cur.messages : DEFAULT_SESSION_MESSAGES);
setToolLogs(cur.toolLogs ?? []);
} catch {
// ignore
}
// 只在 documentId 变化时读取一次
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [documentId]);
useEffect(() => {
if (!activeSessionId) return;
if (syncTimerRef.current) window.clearTimeout(syncTimerRef.current);
syncTimerRef.current = window.setTimeout(() => {
setSessions((prev) => {
const now = Date.now();
const next = prev.some((s) => s.id === activeSessionId)
? prev.map((s) =>
s.id === activeSessionId ? { ...s, messages, toolLogs, updatedAt: now } : s,
)
: [
{
id: activeSessionId,
title: "新会话",
createdAt: now,
updatedAt: now,
messages,
toolLogs,
},
...prev,
];
return normalizeSessions(next);
});
}, 200);
return () => {
if (syncTimerRef.current) window.clearTimeout(syncTimerRef.current);
};
}, [activeSessionId, messages, toolLogs]);
useEffect(() => {
if (!documentId) return;
try {
const key = `doc_ai_sessions:${documentId}`;
const payload = JSON.stringify({ activeSessionId, sessions: normalizeSessions(sessions) });
if (payload.length <= 900_000) window.localStorage.setItem(key, payload);
} catch {
// ignore
}
}, [activeSessionId, documentId, sessions]);
const currentSession = useMemo(() => sessions.find((s) => s.id === activeSessionId) ?? null, [activeSessionId, sessions]);
const currentSessionTitle = currentSession?.title || "新会话";
const pageTitle = useMemo(() => {
switch (page) {
case "tools":
return "工具(代替 MCP";
case "history":
return "历史会话";
case "account":
return "账户 / 模型";
case "settings":
return "设置";
default:
return "页面 AI Agent";
}
}, [page]);
const startNewSession = () => {
if (loading) return;
const id = generateId();
const now = Date.now();
const next: ChatSession = {
id,
title: "新会话",
createdAt: now,
updatedAt: now,
messages: DEFAULT_SESSION_MESSAGES,
toolLogs: [],
};
setSessions((prev) => normalizeSessions([next, ...prev]));
setActiveSessionId(id);
setMessages(next.messages);
setToolLogs([]);
setInput("");
};
const clearHistory = () => {
if (loading) return;
const base: ChatSession =
currentSession ??
({
id: activeSessionId || generateId(),
title: "当前会话",
createdAt: Date.now(),
updatedAt: Date.now(),
messages,
toolLogs,
} as ChatSession);
setSessions([
{
...base,
title: base.title || "当前会话",
updatedAt: Date.now(),
messages,
toolLogs,
},
]);
setActiveSessionId(base.id);
};
const switchSession = (id: string) => {
if (loading) return;
const target = sessions.find((s) => s.id === id);
if (!target) return;
setActiveSessionId(target.id);
setMessages(target.messages?.length ? target.messages : DEFAULT_SESSION_MESSAGES);
setToolLogs(target.toolLogs ?? []);
setInput("");
};
const resetCurrentSession = () => {
if (loading) return;
setMessages(DEFAULT_SESSION_MESSAGES);
setToolLogs([]);
setInput("");
if (activeSessionId) {
setSessions((prev) =>
normalizeSessions(
prev.map((s) =>
s.id === activeSessionId ? { ...s, messages: DEFAULT_SESSION_MESSAGES, toolLogs: [], updatedAt: Date.now(), title: s.title || "当前会话" } : s,
),
),
);
}
};
const deleteSession = (id: string) => {
if (loading) return;
setSessions((prev) => {
const next = prev.filter((s) => s.id !== id);
return normalizeSessions(next);
});
if (id === activeSessionId) {
const fallback = sessions.filter((s) => s.id !== id)[0];
if (fallback) {
setActiveSessionId(fallback.id);
setMessages(fallback.messages?.length ? fallback.messages : DEFAULT_SESSION_MESSAGES);
setToolLogs(fallback.toolLogs ?? []);
} else {
startNewSession();
}
}
};
const canSend = useMemo(() => input.trim().length > 0 && !loading, [input, loading]);
const stop = () => {
abortRef.current?.abort();
abortRef.current = null;
setLoading(false);
};
const send = async () => {
const content = input.trim();
if (!content) return;
setToolLogs([]);
if (activeSessionId && currentSessionTitle === "新会话") {
const title = content.length > 18 ? `${content.slice(0, 18)}…` : content;
setSessions((prev) =>
normalizeSessions(
prev.map((s) => (s.id === activeSessionId ? { ...s, title, updatedAt: Date.now() } : s)),
),
);
}
const nextMessages: AgentMessage[] = [...messages, { role: "user", content }];
setMessages(nextMessages);
setInput("");
setLoading(true);
abortRef.current?.abort();
const controller = new AbortController();
abortRef.current = controller;
// 不把面板的“欢迎语”当作对话历史发送给服务端,避免影响任务执行
const payloadMessages = nextMessages.filter(
(m, idx) => !(idx === 0 && m.role === "assistant" && /页面 AI Agent/.test(m.content)),
);
const blocks = getLatestBlocks();
const blocksJson = blocks ? safeJsonStringify(blocks) : "";
const shouldSendBlocks = blocksJson && blocksJson.length <= 500_000;
try {
const res = await fetch("/api/ai-agent/run", {
method: "POST",
headers: { "Content-Type": "application/json" },
signal: controller.signal,
body: JSON.stringify({
stream: true,
maxSteps,
scope: "document",
messages: payloadMessages.slice(-24),
toolChoice: toolAuto
? {
mode: "auto",
toolSets: [
"toolset.readonly",
"toolset.rag_read",
"toolset.docs_read",
"toolset.media_read",
"toolset.doc_read",
"toolset.doc_write",
"toolset.slash_write",
],
}
: { mode: "manual", tools: selectedTools },
context: { documentId, documentBlocks: shouldSendBlocks ? blocks : null },
options: { searxng: networkOn, ai: { provider: aiProvider, model: aiModel.trim() || undefined } },
}),
});
if (!res.ok) {
const j = (await res.json().catch(() => null)) as unknown;
const err = typeof j === "object" && j && "error" in j ? String((j as Record<string, unknown>).error ?? "") : "";
throw new Error(err || `请求失败:${res.status}`);
}
await parseSseChunks(res, (event, dataText) => {
if (event === "tool_call") {
try {
const data = JSON.parse(dataText || "null") as unknown;
const obj = (typeof data === "object" && data ? (data as Record<string, unknown>) : {}) as Record<string, unknown>;
setToolLogs((prev) => [
...prev,
{
type: "tool_call",
id: String(obj.id ?? ""),
tool: String(obj.tool ?? ""),
args: (typeof obj.args === "object" && obj.args ? (obj.args as Record<string, unknown>) : {}) as Record<
string,
unknown
>,
},
]);
} catch {
// ignore
}
return;
}
if (event === "tool_result") {
try {
const data = JSON.parse(dataText || "null") as unknown;
const obj = (typeof data === "object" && data ? (data as Record<string, unknown>) : {}) as Record<string, unknown>;
const tool = String(obj.tool ?? "");
const result = "result" in obj ? obj.result : null;
setToolLogs((prev) => [
...prev,
{ type: "tool_result", id: String(obj.id ?? ""), tool, ok: Boolean(obj.ok), ms: Number(obj.ms ?? 0), result },
]);
// doc 写工具返回 data=blocks 时,立即落入编辑器
if ((tool === "doc_insert_blocks" || tool === "doc_replace_range") && obj.ok) {
const r = result as unknown;
const dataNode =
typeof r === "object" && r && "data" in (r as Record<string, unknown>) ? (r as Record<string, unknown>).data : null;
if (dataNode && editorBridge?.replaceWithSnapshot) {
try {
editorBridge.replaceWithSnapshot(dataNode as Json);
} catch {
// ignore
}
}
}
} catch {
// ignore
}
return;
}
if (event === "assistant_message") {
try {
const data = JSON.parse(dataText || "null") as unknown;
const assistantText =
typeof data === "object" && data && "text" in data ? String((data as Record<string, unknown>).text ?? "") : "";
setMessages((prev) => [...prev, { role: "assistant", content: assistantText.trim() ? assistantText.trim() : "(无输出)" }]);
} catch {
setMessages((prev) => [...prev, { role: "assistant", content: "(无输出)" }]);
}
return;
}
if (event === "error") {
try {
const data = JSON.parse(dataText || "null") as unknown;
const message =
typeof data === "object" && data && "message" in data ? String((data as Record<string, unknown>).message ?? "") : "";
setToolLogs((prev) => [...prev, { type: "error", message: message || "未知错误" }]);
} catch {
setToolLogs((prev) => [...prev, { type: "error", message: "未知错误" }]);
}
return;
}
});
} catch (e) {
const msg = e instanceof Error ? e.message : String(e);
setToolLogs((prev) => [...prev, { type: "error", message: msg }]);
} finally {
abortRef.current = null;
setLoading(false);
}
};
return (
<Sheet open={open} onOpenChange={setOpen}>
<SheetContent side="right" className="p-0">
<SheetHeader className="border-b">
<SheetTitle className="flex items-center justify-between gap-2">
<span className="flex items-center gap-2">
{page === "chat" ? (
<Sparkles className="h-4 w-4" />
) : (
<Button
variant="ghost"
size="icon"
onClick={() => setPage("chat")}
disabled={loading}
title="返回对话"
>
<ChevronLeft className="h-4 w-4" />
</Button>
)}
{pageTitle}
</span>
<div className="flex items-center gap-1">
<Button variant="ghost" size="icon" onClick={startNewSession} disabled={loading} title="新建会话">
<Plus className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => setPage("tools")}
disabled={loading}
title="工具(代替 MCP"
>
<Wrench className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => setPage("history")}
disabled={loading}
title="历史"
>
<History className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => setPage("account")}
disabled={loading}
title="账户/模型"
>
<User className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => setPage("settings")}
disabled={loading}
title="设置"
>
<Settings className="h-4 w-4" />
</Button>
<Button variant="ghost" size="icon" onClick={() => setOpen(false)} title="关闭">
<X className="h-4 w-4" />
</Button>
</div>
</SheetTitle>
</SheetHeader>
<div className="flex flex-1 flex-col overflow-hidden">
<div className={page === "chat" ? "" : "hidden"}>
<div className="hidden">
<div className="flex items-center gap-2">
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${networkOn ? "bg-white" : "bg-muted"}`}
onClick={() => setNetworkOn((v) => !v)}
disabled={loading}
title="联网检索"
>
<Network className="h-3.5 w-3.5" />
{networkOn ? "联网" : "离线"}
</button>
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${toolAuto ? "bg-white" : "bg-muted"}`}
onClick={() => setToolAuto((v) => !v)}
disabled={loading}
title="工具自动/手动"
>
<Settings2 className="h-3.5 w-3.5" />
{toolAuto ? "自动工具" : "手动工具"}
</button>
{!toolAuto && (
<button
type="button"
className="inline-flex items-center gap-1 rounded border bg-white px-2 py-1"
onClick={() => setToolPickerOpen((v) => !v)}
disabled={loading}
>
<Settings2 className="h-3.5 w-3.5" />
选择工具
</button>
)}
</div>
<div className="flex items-center gap-2">
<label className="flex items-center gap-2">
步数
<input
className="w-[72px] rounded border px-2 py-1 text-xs"
type="number"
min={1}
max={24}
step={1}
value={maxSteps}
onChange={(e) => {
const v = Number(e.target.value);
if (!Number.isFinite(v)) return;
setMaxSteps(Math.max(1, Math.min(24, Math.floor(v))));
}}
disabled={loading}
/>
</label>
<select
className="h-8 rounded border bg-white px-2 text-xs"
value={aiProvider}
onChange={(e) => setAiProvider(e.target.value === "local" ? "local" : "online")}
disabled={loading}
>
<option value="online">在线</option>
<option value="local">本地</option>
</select>
<input
className="h-8 w-[180px] rounded border px-2 text-xs"
value={aiModel}
onChange={(e) => setAiModel(e.target.value)}
placeholder="model(可选)"
disabled={loading}
/>
</div>
</div>
{false && (
<div className="border-b p-3 text-sm">
<div className="mb-2 text-xs text-muted-foreground">允许使用的工具</div>
<div className="flex flex-wrap gap-2">
{(Object.keys(TOOL_LABEL) as ToolName[]).map((t) => {
const on = selectedTools.includes(t);
return (
<button
key={t}
type="button"
className={`rounded border px-2 py-1 text-xs ${on ? "bg-[#111827] text-white" : "bg-white"}`}
onClick={() =>
setSelectedTools((prev) =>
prev.includes(t) ? prev.filter((x) => x !== t) : [...prev, t],
)
}
disabled={loading}
>
{TOOL_LABEL[t]}
</button>
);
})}
</div>
</div>
)}
<div className="flex min-h-0 flex-1 flex-col">
<div className="grid min-h-0 flex-1 grid-cols-1 gap-0">
<div className="min-h-0 border-b">
<div className="px-3 py-2 text-sm font-medium">对话</div>
<ScrollArea className="h-[38vh] border-t">
<div className="space-y-3 p-3 text-sm">
{messages.map((m, idx) => (
<div key={idx} className="space-y-1">
<div className="text-xs text-muted-foreground">{m.role === "user" ? "用户" : "AI"}</div>
<div className="whitespace-pre-wrap">{m.content}</div>
</div>
))}
</div>
</ScrollArea>
</div>
<div className="min-h-0">
<div className="px-3 py-2 text-sm font-medium">工具日志</div>
<ScrollArea className="h-[30vh] border-t">
<div className="space-y-3 p-3 text-sm">
{toolLogs.length === 0 ? <div className="text-muted-foreground">暂无工具日志</div> : null}
{toolLogs.map((l, idx) => {
if (l.type === "error") {
return (
<div key={idx} className="rounded border border-red-200 bg-red-50 p-2 text-red-700">
错误:{l.message}
</div>
);
}
if (l.type === "tool_call") {
return (
<details key={idx} className="rounded border p-2">
<summary className="cursor-pointer select-none text-xs text-muted-foreground">
tool_call · {l.tool} · {l.id}
</summary>
<pre className="mt-2 whitespace-pre-wrap text-xs">{JSON.stringify(l.args, null, 2)}</pre>
</details>
);
}
return (
<details key={idx} className="rounded border p-2">
<summary className="cursor-pointer select-none text-xs text-muted-foreground">
tool_result · {l.tool} · {l.id} · {l.ok ? "ok" : "fail"} · {l.ms}ms
</summary>
<pre className="mt-2 whitespace-pre-wrap text-xs">{JSON.stringify(l.result, null, 2)}</pre>
</details>
);
})}
</div>
</ScrollArea>
</div>
</div>
</div>
<div className="border-t p-3">
<div className="flex gap-2">
<Textarea
value={input}
onChange={(e) => setInput(e.target.value)}
placeholder="输入你的需求(Enter 发送,Shift+Enter 换行)"
className="min-h-[72px] flex-1"
disabled={loading}
onKeyDown={(e) => {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
if (canSend) void send();
}
}}
/>
<div className="flex flex-col gap-2">
<Button disabled={!canSend} onClick={() => void send()}>
<Send className="mr-2 h-4 w-4" />
发送
</Button>
<Button variant="secondary" disabled={!loading} onClick={stop}>
<X className="mr-2 h-4 w-4" />
停止
</Button>
</div>
</div>
{!editorBridge ? (
<div className="mt-2 text-xs text-muted-foreground">
提示:编辑器尚未准备好,写入工具可能无法立即落入页面(稍等或刷新)。
</div>
) : null}
</div>
</div>
<div className={page === "chat" ? "hidden" : "min-h-0 flex-1 overflow-hidden"}>
{page === "tools" ? (
<ScrollArea className="h-full">
<div className="space-y-3 p-3 text-sm">
<div className="flex flex-wrap items-center gap-2">
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${toolAuto ? "bg-white" : "bg-muted"}`}
onClick={() => setToolAuto((v) => !v)}
disabled={loading}
title="工具自动/手动"
>
<Settings2 className="h-3.5 w-3.5" />
{toolAuto ? "自动工具" : "手动工具"}
</button>
</div>
{!toolAuto ? (
<div>
<div className="mb-2 text-xs text-muted-foreground">允许使用的工具(手动模式)</div>
<div className="flex flex-wrap gap-2">
{(Object.keys(TOOL_LABEL) as ToolName[]).map((t) => {
const on = selectedTools.includes(t);
return (
<button
key={t}
type="button"
className={`rounded border px-2 py-1 text-xs ${on ? "bg-[#111827] text-white" : "bg-white"}`}
onClick={() =>
setSelectedTools((prev) =>
prev.includes(t) ? prev.filter((x) => x !== t) : [...prev, t],
)
}
disabled={loading}
>
{TOOL_LABEL[t]}
</button>
);
})}
</div>
</div>
) : (
<div className="text-xs text-muted-foreground">
自动模式下:AI 会在允许的 ToolSet 范围内自行选择工具。
</div>
)}
</div>
</ScrollArea>
) : null}
{page === "history" ? (
<ScrollArea className="h-full">
<div className="p-3 text-sm">
<div className="flex flex-wrap items-center justify-between gap-2">
<div className="text-xs text-muted-foreground">最多保留 20 个会话</div>
<div className="flex flex-wrap items-center gap-2">
<Button variant="outline" onClick={resetCurrentSession} disabled={loading}>
清空当前
</Button>
<Button variant="outline" onClick={startNewSession} disabled={loading}>
<Plus className="mr-2 h-4 w-4" />
新建会话
</Button>
<Button variant="destructive" onClick={clearHistory} disabled={loading}>
清空历史
</Button>
</div>
</div>
<div className="mt-3 space-y-2">
{sessions.map((s) => {
const active = s.id === activeSessionId;
const time = new Date(s.updatedAt || s.createdAt).toLocaleString();
return (
<div
key={s.id}
className={`flex items-center gap-2 rounded border px-3 py-2 ${active ? "border-[#111827]" : "border-border"}`}
>
<button
type="button"
className="min-w-0 flex-1 text-left"
onClick={() => {
switchSession(s.id);
setPage("chat");
}}
disabled={loading}
title={active ? "当前会话" : "切换到该会话"}
>
<div className="flex items-center justify-between gap-2">
<div className="truncate font-medium">{s.title || "未命名"}</div>
<div className="shrink-0 text-xs text-muted-foreground">{time}</div>
</div>
<div className="mt-1 text-xs text-muted-foreground">消息 {s.messages.length} · 日志 {s.toolLogs.length}</div>
</button>
<Button
variant="ghost"
size="sm"
onClick={() => deleteSession(s.id)}
disabled={loading || active}
title={active ? "不能删除当前会话" : "删除会话"}
>
删除
</Button>
</div>
);
})}
</div>
</div>
</ScrollArea>
) : null}
{page === "account" ? (
<ScrollArea className="h-full">
<div className="space-y-3 p-3 text-sm">
<div className="flex flex-wrap items-center gap-2">
<label className="text-xs text-muted-foreground">推理来源</label>
<select
className="h-9 rounded border bg-white px-2 text-sm"
value={aiProvider}
onChange={(e) => setAiProvider(e.target.value === "local" ? "local" : "online")}
disabled={loading}
>
<option value="online">在线</option>
<option value="local">本地</option>
</select>
<label className="ml-2 text-xs text-muted-foreground">模型(可选)</label>
<input
className="h-9 w-[260px] rounded border px-2 text-sm"
value={aiModel}
onChange={(e) => setAiModel(e.target.value)}
placeholder="例如 gemini-2.5-pro"
disabled={loading}
/>
</div>
<div className="text-xs text-muted-foreground">
说明:在线/本地的 BaseURL Key 仍由配置文件/环境变量控制;这里仅做 provider model 覆盖。
</div>
</div>
</ScrollArea>
) : null}
{page === "settings" ? (
<ScrollArea className="h-full">
<div className="space-y-3 p-3 text-sm">
<div className="flex flex-wrap items-center gap-3">
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${networkOn ? "bg-white" : "bg-muted"}`}
onClick={() => setNetworkOn((v) => !v)}
disabled={loading}
title="联网检索"
>
<Network className="h-3.5 w-3.5" />
{networkOn ? "联网" : "离线"}
</button>
<label className="flex items-center gap-2">
步数
<input
className="w-[92px] rounded border px-2 py-1 text-sm"
type="number"
min={1}
max={24}
step={1}
value={maxSteps}
onChange={(e) => {
const v = Number(e.target.value);
if (!Number.isFinite(v)) return;
setMaxSteps(clamp(Math.floor(v), 1, 24));
}}
disabled={loading}
/>
</label>
</div>
<div className="text-xs text-muted-foreground">说明:步数越大越“能做事”,但会更慢且更消耗推理额度。</div>
</div>
</ScrollArea>
) : null}
</div>
</div>
{/* 工具(代替 MCP */}
<Dialog open={toolsDialogOpen} onOpenChange={setToolsDialogOpen}>
<DialogContent showCloseButton={false} className="max-w-[720px]">
<DialogHeader>
<DialogTitle>工具(代替 MCP</DialogTitle>
</DialogHeader>
<div className="space-y-3 text-sm">
<div className="flex flex-wrap items-center gap-2">
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${toolAuto ? "bg-white" : "bg-muted"}`}
onClick={() => setToolAuto((v) => !v)}
disabled={loading}
title="工具自动/手动"
>
<Settings2 className="h-3.5 w-3.5" />
{toolAuto ? "自动工具" : "手动工具"}
</button>
</div>
{!toolAuto ? (
<div>
<div className="mb-2 text-xs text-muted-foreground">允许使用的工具(手动模式)</div>
<div className="flex flex-wrap gap-2">
{(Object.keys(TOOL_LABEL) as ToolName[]).map((t) => {
const on = selectedTools.includes(t);
return (
<button
key={t}
type="button"
className={`rounded border px-2 py-1 text-xs ${on ? "bg-[#111827] text-white" : "bg-white"}`}
onClick={() =>
setSelectedTools((prev) =>
prev.includes(t) ? prev.filter((x) => x !== t) : [...prev, t],
)
}
disabled={loading}
>
{TOOL_LABEL[t]}
</button>
);
})}
</div>
</div>
) : (
<div className="text-xs text-muted-foreground">
自动模式下:AI 会在允许的 ToolSet 范围内自行选择工具。
</div>
)}
</div>
</DialogContent>
</Dialog>
{/* 历史 */}
<Dialog open={historyDialogOpen} onOpenChange={setHistoryDialogOpen}>
<DialogContent showCloseButton={false} className="max-w-[720px]">
<DialogHeader>
<DialogTitle>历史会话</DialogTitle>
</DialogHeader>
<div className="flex flex-wrap items-center justify-between gap-2">
<div className="text-xs text-muted-foreground">最多保留 20 个会话</div>
<div className="flex flex-wrap items-center gap-2">
<Button variant="outline" onClick={resetCurrentSession} disabled={loading}>
清空当前
</Button>
<Button variant="outline" onClick={startNewSession} disabled={loading}>
<Plus className="mr-2 h-4 w-4" />
新建会话
</Button>
<Button variant="destructive" onClick={clearHistory} disabled={loading}>
清空历史
</Button>
</div>
</div>
<div className="mt-3 space-y-2">
{sessions.map((s) => {
const active = s.id === activeSessionId;
const time = new Date(s.updatedAt || s.createdAt).toLocaleString();
return (
<div key={s.id} className={`flex items-center gap-2 rounded border px-3 py-2 ${active ? "border-[#111827]" : "border-border"}`}>
<button
type="button"
className="min-w-0 flex-1 text-left"
onClick={() => {
switchSession(s.id);
setHistoryDialogOpen(false);
}}
disabled={loading}
title={active ? "当前会话" : "切换到该会话"}
>
<div className="flex items-center justify-between gap-2">
<div className="truncate font-medium">{s.title || "未命名"}</div>
<div className="shrink-0 text-xs text-muted-foreground">{time}</div>
</div>
<div className="mt-1 text-xs text-muted-foreground">
消息 {s.messages.length} · 日志 {s.toolLogs.length}
</div>
</button>
<Button
variant="ghost"
size="sm"
onClick={() => deleteSession(s.id)}
disabled={loading || active}
title={active ? "不能删除当前会话" : "删除会话"}
>
删除
</Button>
</div>
);
})}
</div>
</DialogContent>
</Dialog>
{/* 账户/模型 */}
<Dialog open={accountDialogOpen} onOpenChange={setAccountDialogOpen}>
<DialogContent showCloseButton={false} className="max-w-[720px]">
<DialogHeader>
<DialogTitle>账户 / 模型</DialogTitle>
</DialogHeader>
<div className="space-y-3 text-sm">
<div className="flex flex-wrap items-center gap-2">
<label className="text-xs text-muted-foreground">推理来源</label>
<select
className="h-9 rounded border bg-white px-2 text-sm"
value={aiProvider}
onChange={(e) => setAiProvider(e.target.value === "local" ? "local" : "online")}
disabled={loading}
>
<option value="online">在线</option>
<option value="local">本地</option>
</select>
<label className="ml-2 text-xs text-muted-foreground">模型(可选)</label>
<input
className="h-9 w-[260px] rounded border px-2 text-sm"
value={aiModel}
onChange={(e) => setAiModel(e.target.value)}
placeholder="例如 gemini-2.5-pro"
disabled={loading}
/>
</div>
<div className="text-xs text-muted-foreground">
说明:在线/本地的 BaseURL Key 仍由配置文件/环境变量控制;这里仅做 provider model 覆盖。
</div>
</div>
</DialogContent>
</Dialog>
{/* 设置 */}
<Dialog open={settingsDialogOpen} onOpenChange={setSettingsDialogOpen}>
<DialogContent showCloseButton={false} className="max-w-[720px]">
<DialogHeader>
<DialogTitle>设置</DialogTitle>
</DialogHeader>
<div className="space-y-3 text-sm">
<div className="flex flex-wrap items-center gap-3">
<button
type="button"
className={`inline-flex items-center gap-1 rounded border px-2 py-1 ${networkOn ? "bg-white" : "bg-muted"}`}
onClick={() => setNetworkOn((v) => !v)}
disabled={loading}
title="联网检索"
>
<Network className="h-3.5 w-3.5" />
{networkOn ? "联网" : "离线"}
</button>
<label className="flex items-center gap-2">
步数
<input
className="w-[92px] rounded border px-2 py-1 text-sm"
type="number"
min={1}
max={24}
step={1}
value={maxSteps}
onChange={(e) => {
const v = Number(e.target.value);
if (!Number.isFinite(v)) return;
setMaxSteps(clamp(Math.floor(v), 1, 24));
}}
disabled={loading}
/>
</label>
</div>
<div className="text-xs text-muted-foreground">说明:步数越大越“能做事”,但会更慢且更消耗推理额度。</div>
</div>
</DialogContent>
</Dialog>
</SheetContent>
</Sheet>
);
}