feat: 新增报告协作页,并强化 Deep Research 运行诊断与报告兜底

支持浏览器侧素材快照撰写、拒绝报告读时修复、Mermaid PNG 导出与 Word 导出加固。

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
董宏凯andCursor committed 2026-09-03 11:16:50 +08:00
1 parent 65d6b61d5d
commit f109a95535
65 files changed
+10342 -245

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@@ -85,7 +85,7 @@ import {
import { isArtifactApiPath } from "@/core/artifacts/streaming-write-preview";
import { useI18n } from "@/core/i18n/hooks";
import { downloadMarkdownAsDocx } from "@/core/scheduled-tasks/markdown-docx";
import { streamdownPlugins } from "@/core/streamdown";
import { streamdownPlugins, useStreamdownMermaidPngDownload } from "@/core/streamdown";
import {
checkCodeFile,
getFileName,
@@ -93,6 +93,7 @@ import {
} from "@/core/utils/files";
import {
downloadMermaidSvgFile,
downloadSvgElementAsPng,
isMermaidFile,
openMermaidSvgInNewTab,
renderMermaidToSvg,
@@ -428,15 +429,15 @@ export function ArtifactFileDetail({
if (streamPerfEnabled && isLiveStreaming) return raw;
return desensitize(raw);
}, [disableDesensitize, displayContent, isLiveStreaming, streamPerfEnabled]);
const artifactContentPending =
isCodeFile &&
!useWriteFileStreaming &&
content === undefined &&
isArtifactContentLoading;
// `write_file` 的 path 会先于正文抵达。它仍是正常的流式过程,不能显示成一块
// 空白编辑器,更不能误导用户去点击重试真实文件;下一帧内容到达后会自然切换为代码视图。
const streamingWriteContentPending =
useWriteFileStreaming && writeFileInFlight && !content;
const artifactContentPending =
isCodeFile &&
!useWriteFileStreaming &&
content === undefined &&
isArtifactContentLoading;
// `write_file` 的 path 会先于正文抵达。它仍是正常的流式过程,不能显示成一块
// 空白编辑器,更不能误导用户去点击重试真实文件;下一帧内容到达后会自然切换为代码视图。
const streamingWriteContentPending =
useWriteFileStreaming && writeFileInFlight && !content;
const artifactContentUnavailable =
isCodeFile &&
!useWriteFileStreaming &&
@@ -1770,10 +1771,10 @@ export function ArtifactFileDetail({
activeCursor={isApplyingEdit}
/>
)}
{(artifactContentPending || streamingWriteContentPending) && viewMode === "code" && (
<div className="text-muted-foreground flex size-full flex-col items-center justify-center gap-3 text-sm">
<LoaderIcon aria-hidden="true" className="size-5 animate-spin" />
{streamingWriteContentPending ? "正在接收文件内容…" : "正在加载文档内容…"}
{(artifactContentPending || streamingWriteContentPending) && viewMode === "code" && (
<div className="text-muted-foreground flex size-full flex-col items-center justify-center gap-3 text-sm">
<LoaderIcon aria-hidden="true" className="size-5 animate-spin" />
{streamingWriteContentPending ? "正在接收文件内容…" : "正在加载文档内容…"}
</div>
)}
{artifactContentUnavailable && viewMode === "code" && (
@@ -1791,7 +1792,7 @@ export function ArtifactFileDetail({
</button>
</div>
)}
{isCodeFile && viewMode === "code" && !artifactContentPending && !streamingWriteContentPending && !artifactContentUnavailable && (
{isCodeFile && viewMode === "code" && !artifactContentPending && !streamingWriteContentPending && !artifactContentUnavailable && (
<div className="size-full">
<CodeEditor
className="size-full resize-none rounded-none border-none bg-transparent"
@@ -2011,6 +2012,9 @@ export function ArtifactFilePreview({
const [htmlPreviewUrl, setHtmlPreviewUrl] = useState<string>();
const [mermaidSvg, setMermaidSvg] = useState<string | null>(null);
const [mermaidError, setMermaidError] = useState<string | null>(null);
const markdownPreviewRef = useRef<HTMLDivElement>(null);
const mermaidChartRef = useRef<HTMLDivElement>(null);
useStreamdownMermaidPngDownload(markdownPreviewRef);
const researchSourcesQuery = useResearchSources(
language === "markdown" ? (researchSessionId ?? null) : null,
);
@@ -2135,6 +2139,7 @@ export function ArtifactFilePreview({
if (language === "markdown") {
return (
<div
ref={markdownPreviewRef}
data-artifact-preview-scroll
data-markdown-anchor-root
className={cn(
@@ -2199,10 +2204,42 @@ export function ArtifactFilePreview({
)}
>
{mermaidSvg ? (
<div
className="mx-auto flex min-h-full items-start justify-center rounded-2xl border border-slate-200 bg-white p-4 shadow-sm"
dangerouslySetInnerHTML={{ __html: mermaidSvg }}
/>
<div className="relative mx-auto flex min-h-full items-start justify-center rounded-2xl border border-slate-200 bg-white p-4 pt-12 shadow-sm">
<div className="absolute right-3 top-3 flex items-center gap-1">
<button
type="button"
className="text-muted-foreground hover:text-foreground rounded-md p-1"
title="下载图片"
onClick={() => {
const svg = mermaidChartRef.current?.querySelector("svg");
if (!(svg instanceof SVGSVGElement)) {
toast.error("流程图尚未渲染完成,请稍后再下载");
return;
}
void downloadSvgElementAsPng(svg, "flowchart.png").catch((error) => {
console.error("Failed to download mermaid image:", error);
toast.error(error instanceof Error ? error.message : "下载流程图失败");
});
}}
>
<DownloadIcon className="size-3.5" />
</button>
<button
type="button"
className="text-muted-foreground hover:text-foreground rounded-md p-1"
title="新窗口打开"
onClick={() => {
void openMermaidSvgInNewTab(content ?? "").catch((error) => {
console.error("Failed to open mermaid preview:", error);
toast.error(error instanceof Error ? error.message : "打开流程图失败");
});
}}
>
<ExternalLinkIcon className="size-3.5" />
</button>
</div>
<div ref={mermaidChartRef} dangerouslySetInnerHTML={{ __html: mermaidSvg }} />
</div>
) : mermaidError ? (
<div className="space-y-3">
<div className="rounded-xl border border-rose-200 bg-rose-50 px-4 py-3 text-sm text-rose-700">
@@ -1,6 +1,6 @@
"use client";
import { useMemo } from "react";
import { useMemo, useRef } from "react";
import type {
AnchorHTMLAttributes,
HTMLAttributes,
@@ -12,7 +12,7 @@ import {
MessageResponse,
type MessageResponseProps,
} from "@/components/ai-elements/message";
import { streamdownPlugins } from "@/core/streamdown";
import { streamdownPlugins, useStreamdownMermaidPngDownload } from "@/core/streamdown";
import {
createMarkdownAnchorResolver,
isInPageAnchor,
@@ -57,7 +57,9 @@ export function MarkdownContent({
linkClassName,
onLinkClick,
}: MarkdownContentProps) {
const rootRef = useRef<HTMLDivElement>(null);
const anchorResolver = useMemo(() => createMarkdownAnchorResolver(content), [content]);
useStreamdownMermaidPngDownload(rootRef);
const components = useMemo(() => {
const heading = (level: 1 | 2 | 3 | 4 | 5 | 6) => {
const Tag = `h${level}` as const;
@@ -138,7 +140,7 @@ export function MarkdownContent({
if (!content) return null;
return (
<div data-markdown-anchor-root className="contents">
<div ref={rootRef} data-markdown-anchor-root className="contents">
<MessageResponse
className={className}
remarkPlugins={remarkPlugins}
@@ -28,12 +28,12 @@ import {
hasToolCalls,
isHiddenFromUIMessage,
} from "@/core/messages/utils";
import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
import { isThreadRagModeLocked, useLocalSettings } from "@/core/settings";
import { useSkills } from "@/core/skills/hooks";
import { useCitationDisplaySettings } from "@/core/system-settings/hooks";
import {
buildSkillDisplayMap,
import { useRehypeSplitWordsIntoSpans } from "@/core/rehype";
import { isThreadRagModeLocked, useLocalSettings } from "@/core/settings";
import { useSkills } from "@/core/skills/hooks";
import { useCitationDisplaySettings } from "@/core/system-settings/hooks";
import {
buildSkillDisplayMap,
collectRuntimeDisplaySources,
type RuntimeDisplaySource,
} from "@/core/skill-display/runtime";
@@ -136,6 +136,7 @@ export function MessageList({
onSetupReportStructureReject,
researchApprovalSlot,
taskReportImportSlot,
businessCardSlot,
onOpenArtifact,
onDownloadArtifact,
afterDocumentRewriteItems,
@@ -176,6 +177,14 @@ export function MessageList({
* 「是否入库」卡片。不传该 slot 时(普通对话等)该分组不渲染,零行为变化。
*/
taskReportImportSlot?: (message: Message) => React.ReactNode;
/**
* 通用业务卡插槽(报告协作工作台等):宿主向 displayThread 注入带
* `additional_kwargs.report_collaboration_card` 的虚拟 ai 消息(方案组 /
* 命令确认 / 报告入口),由本插槽渲染。不传该 slot 时(普通对话等)该
* 分组不渲染,零行为变化;卡 payload 结构由各页面在 message-adapter
* 层定义,MessageList 不感知具体业务字段。
*/
businessCardSlot?: (message: Message) => React.ReactNode;
onOpenArtifact?: (filepath: string) => void;
/** Host override for downloading virtual/session-owned files in a present-files card. */
onDownloadArtifact?: (filepath: string) => void | Promise<void>;
@@ -300,17 +309,17 @@ export function MessageList({
}
return map;
}, [messages]);
const [settings] = useLocalSettings();
const { data: citationDisplay } = useCitationDisplaySettings();
const referenceModeEntryEnabled =
citationDisplay?.reference_mode_enabled ?? false;
const knowledgeReferencesEnabled =
threadContext?.knowledgeReferencesEnabled === true;
const ragModeEnabled =
(referenceModeEntryEnabled && settings.display.ragModeEnabled) ||
isThreadRagModeLocked(threadId) ||
knowledgeReferencesEnabled;
const [settings] = useLocalSettings();
const { data: citationDisplay } = useCitationDisplaySettings();
const referenceModeEntryEnabled =
citationDisplay?.reference_mode_enabled ?? false;
const knowledgeReferencesEnabled =
threadContext?.knowledgeReferencesEnabled === true;
const ragModeEnabled =
(referenceModeEntryEnabled && settings.display.ragModeEnabled) ||
isThreadRagModeLocked(threadId) ||
knowledgeReferencesEnabled;
const hasSingleRoundRag = useMemo(
() =>
messages.some(
@@ -692,6 +701,14 @@ export function MessageList({
{taskReportImportSlot(message)}
</div>
) : null;
} else if (group.type === "assistant:business-card") {
// 通用业务卡(报告协作):宿主不传渲染函数时该分组不渲染。
const message = group.messages[0];
return businessCardSlot && message ? (
<div key={group.id} className="w-full pb-2">
{businessCardSlot(message)}
</div>
) : null;
} else if (group.type === "assistant:present-files") {
const files: string[] = [];
for (const message of group.messages) {
@@ -786,13 +803,13 @@ export function MessageList({
)) {
if (hasReasoning(message)) {
results.push(
<MessageGroup
key={"thinking-group-" + message.id}
messages={[message]}
isLoading={thread.isLoading}
displaySources={resolveDisplaySources(message)}
ragModeEnabled={ragModeEnabled}
/>,
<MessageGroup
key={"thinking-group-" + message.id}
messages={[message]}
isLoading={thread.isLoading}
displaySources={resolveDisplaySources(message)}
ragModeEnabled={ragModeEnabled}
/>,
);
}
results.push(
@@ -840,12 +857,12 @@ export function MessageList({
.find((message) => message.type === "ai");
return (
<div key={"group-" + group.id} className="w-full">
<MessageGroup
messages={group.messages}
isLoading={thread.isLoading}
displaySources={resolveDisplaySources(processingAi)}
ragModeEnabled={ragModeEnabled}
/>
<MessageGroup
messages={group.messages}
isLoading={thread.isLoading}
displaySources={resolveDisplaySources(processingAi)}
ragModeEnabled={ragModeEnabled}
/>
<MessageTokenUsageList
enabled={tokenUsageEnabled}
isLoading={thread.isLoading}
@@ -14,7 +14,7 @@ import {
SidebarMenuItem,
} from "@/components/ui/sidebar";
import { useI18n } from "@/core/i18n/hooks";
import { BookOpen, BotIcon, BrainIcon, FileSearch, ListChecks, MessageSquarePlus, MessagesSquare, PenLine, Plus, SparklesIcon, Telescope, Users } from "lucide-react";
import { BookOpen, BotIcon, BrainIcon, FileSearch, FileText, ListChecks, MessageSquarePlus, MessagesSquare, PenLine, Plus, SparklesIcon, Telescope, Users } from "lucide-react";
import { KnowledgeRagToggle } from "./knowledge-rag-toggle";
import { SidebarCollapseButton } from "./workspace-header";
@@ -100,6 +100,13 @@ export const WORKSPACE_COMPACT_NAV_ITEMS: WorkspaceCompactNavItem[] = [
path: "/page/workspace/deep-research",
match: (pathname) => pathname.startsWith("/page/workspace/deep-research"),
},
{
id: "workspace-report-collaboration",
label: "报告协作",
icon: FileText,
path: "/page/workspace/report-collaboration",
match: (pathname) => pathname.startsWith("/page/workspace/report-collaboration"),
},
// {
// id: "workspace-enterprise-research",
// label: "企业深度研究",
+29 -1
View File
@@ -28,6 +28,8 @@ interface AssistantResearchApprovalGroup extends GenericMessageGroup<"assistant:
interface AssistantTaskReportImportGroup extends GenericMessageGroup<"assistant:task-report-import"> {}
interface AssistantBusinessCardGroup extends GenericMessageGroup<"assistant:business-card"> {}
interface AssistantSubagentGroup extends GenericMessageGroup<"assistant:subagent"> {}
type MessageGroup =
@@ -41,6 +43,7 @@ type MessageGroup =
| AssistantSetupReportStructureApprovalGroup
| AssistantResearchApprovalGroup
| AssistantTaskReportImportGroup
| AssistantBusinessCardGroup
| AssistantSubagentGroup;
export function groupMessages<T>(
@@ -65,7 +68,8 @@ export function groupMessages<T>(
last.type !== "assistant:setup-agent-approval" &&
last.type !== "assistant:setup-writing-approval" &&
last.type !== "assistant:setup-report-structure-approval" &&
last.type !== "assistant:research-approval"
last.type !== "assistant:research-approval" &&
last.type !== "assistant:business-card"
) {
return last;
}
@@ -159,6 +163,17 @@ export function groupMessages<T>(
});
continue;
}
// 通用业务卡(报告协作方案组/命令确认/报告入口等):虚拟 ai 消息
// (additional_kwargs.report_collaboration_card),由宿主注入并经
// businessCardSlot 渲染;不传插槽的页面零渲染、零行为变化。
if (hasBusinessCard(message)) {
groups.push({
id: message.id,
type: "assistant:business-card",
messages: [message],
});
continue;
}
if (hasPresentFiles(message)) {
groups.push({
id: message.id,
@@ -487,6 +502,19 @@ export function hasTaskReportImportApproval(message: Message) {
);
}
/**
* 通用业务卡(报告协作等页面):宿主注入的虚拟 ai 消息
* (additional_kwargs.report_collaboration_card),经 MessageList 的
* businessCardSlot 渲染。集中在此识别,业务卡 payload 结构由各页面自定义。
*/
export function hasBusinessCard(message: Message) {
return (
message.type === "ai" &&
typeof message.additional_kwargs?.report_collaboration_card === "object" &&
message.additional_kwargs.report_collaboration_card !== null
);
}
export function extractPresentFilesFromMessage(message: Message) {
if (message.type !== "ai" || !hasPresentFiles(message)) {
return [];
@@ -10,6 +10,7 @@
import { apiFetch } from "@/core/api/fetch-client";
import { getBackendBaseURL } from "@/core/config";
import { OptType, writeYLog } from "@/core/log/y-log";
import { replaceMermaidFencesForWordExport } from "@/core/utils/mermaid";
const DOCX_MEDIA_TYPE =
"application/vnd.openxmlformats-officedocument.wordprocessingml.document";
@@ -38,13 +39,15 @@ export async function markdownToDocxBlob(
const source = markdown?.trim();
if (!source) throw new Error("文档内容为空");
const prepared = await replaceMermaidFencesForWordExport(source);
const endpoint = `${getBackendBaseURL()}/api/writing/export/docx`;
const response = await apiFetch(endpoint, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
title: title?.trim() || undefined,
markdown: source,
markdown: prepared.markdown,
embedded_images: prepared.embeddedImages,
}),
});
if (!response.ok) throw await responseError(response);
@@ -1 +1,2 @@
export * from "./plugins";
export * from "./mermaid-png-download";
@@ -0,0 +1,56 @@
import { useEffect, type RefObject } from "react";
import { toast } from "sonner";
import { downloadSvgElementAsPng } from "@/core/utils/mermaid";
function findStreamdownMermaidDownloadBlock(target: EventTarget | null): HTMLElement | null {
if (!(target instanceof Element)) return null;
const button = target.closest("button");
if (!(button instanceof HTMLButtonElement)) return null;
if (button.getAttribute("title") !== "Download file") return null;
const block = button.closest('[data-streamdown="mermaid-block"]');
return block instanceof HTMLElement ? block : null;
}
function findRenderedMermaidChartSvg(block: HTMLElement): SVGSVGElement | null {
const fromChart = block.querySelector('[aria-label="Mermaid chart"] svg, [role="img"] svg');
if (fromChart instanceof SVGSVGElement && !fromChart.closest("button")) {
return fromChart;
}
for (const svg of block.querySelectorAll("svg")) {
if (svg instanceof SVGSVGElement && !svg.closest("button")) {
return svg;
}
}
return null;
}
/** Intercept Streamdown mermaid download buttons and save a PNG of the chart. */
export function useStreamdownMermaidPngDownload(rootRef: RefObject<HTMLElement | null>) {
useEffect(() => {
const onClickCapture = (event: MouseEvent) => {
const root = rootRef.current;
if (!root || !root.contains(event.target as Node)) return;
const block = findStreamdownMermaidDownloadBlock(event.target);
if (!block) return;
event.preventDefault();
event.stopPropagation();
event.stopImmediatePropagation();
const svg = findRenderedMermaidChartSvg(block);
if (!svg) {
toast.error("流程图尚未渲染完成,请稍后再下载");
return;
}
void downloadSvgElementAsPng(svg, "flowchart.png").catch((error) => {
console.error("Failed to download mermaid image:", error);
toast.error(error instanceof Error ? error.message : "下载流程图失败");
});
};
document.addEventListener("click", onClickCapture, true);
return () => document.removeEventListener("click", onClickCapture, true);
}, [rootRef]);
}
@@ -1,7 +1,7 @@
import assert from "node:assert/strict";
import test from "node:test";
import { sanitizeMermaidSource } from "./mermaid";
import { findMermaidFenceMatches, getMermaidImageFileName, sanitizeMermaidSource } from "./mermaid";
test("inserts a missing arrow before a bare edge label", () => {
const input = "E --> G|价值输出 V_s| H[PPO 损失]";
@@ -69,3 +69,17 @@ test("repairs the DAC-PPO architecture diagram class block", () => {
assert.doesNotMatch(output, /class,/);
assert.doesNotMatch(output, /input,module/);
});
test("turns mermaid source filenames into png downloads", () => {
assert.equal(getMermaidImageFileName("outputs/图2.mmd"), "图2.png");
assert.equal(getMermaidImageFileName("chart.mermaid", "png"), "chart.png");
assert.equal(getMermaidImageFileName("flowchart.png"), "flowchart.png");
});
test("finds mermaid fences for Word image replacement", () => {
const markdown = "前文\n```mermaid\nflowchart TB\nA-->B\n```\n后文\n```mmd\ngraph LR\nC-->D\n```";
const fences = findMermaidFenceMatches(markdown);
assert.equal(fences.length, 2);
assert.equal(fences[0].source, "flowchart TB\nA-->B");
assert.equal(fences[1].source, "graph LR\nC-->D");
});
+202 -14
View File
@@ -96,12 +96,209 @@ function sanitizeMermaidClassStatements(source: string): string {
);
}
const MERMAID_FILE_EXT = /\.(mmd|mermaid)$/i;
export function isMermaidFile(filepath: string): boolean {
return /\.mmd$/i.test(filepath);
return MERMAID_FILE_EXT.test(filepath);
}
export function getMermaidImageFileName(filepath: string, extension = "svg"): string {
return getFileName(filepath).replace(/\.mmd$/i, `.${extension}`);
export function getMermaidImageFileName(filepath: string, extension = "png"): string {
const name = getFileName(filepath) || "mermaid-diagram";
if (MERMAID_FILE_EXT.test(name)) {
return name.replace(MERMAID_FILE_EXT, `.${extension}`);
}
if (/\.(svg|png|jpe?g|webp)$/i.test(name)) {
return name.replace(/\.(svg|png|jpe?g|webp)$/i, `.${extension}`);
}
return `${name}.${extension}`;
}
function triggerBlobDownload(blob: Blob, filename: string): void {
const objectUrl = URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = objectUrl;
a.download = filename;
a.rel = "noopener";
document.body.appendChild(a);
a.click();
a.remove();
window.setTimeout(() => URL.revokeObjectURL(objectUrl), 30_000);
}
function readPositiveNumber(value: string | null): number | null {
if (!value) return null;
const parsed = Number.parseFloat(value);
return Number.isFinite(parsed) && parsed > 0 ? parsed : null;
}
function getSvgExportSize(svg: SVGSVGElement): { width: number; height: number } {
const viewBox = svg.viewBox?.baseVal;
if (viewBox && viewBox.width > 0 && viewBox.height > 0) {
return { width: viewBox.width, height: viewBox.height };
}
const attrWidth = readPositiveNumber(svg.getAttribute("width"));
const attrHeight = readPositiveNumber(svg.getAttribute("height"));
if (attrWidth && attrHeight) {
return { width: attrWidth, height: attrHeight };
}
try {
const box = svg.getBBox();
if (box.width > 0 && box.height > 0) {
return { width: box.width, height: box.height };
}
} catch {
// Detached SVGs may throw on getBBox().
}
return {
width: Math.max(1, svg.clientWidth),
height: Math.max(1, svg.clientHeight),
};
}
function serializeSvg(svg: SVGSVGElement): string {
const clone = svg.cloneNode(true) as SVGSVGElement;
if (!clone.getAttribute("xmlns")) {
clone.setAttribute("xmlns", "http://www.w3.org/2000/svg");
}
if (!clone.getAttribute("xmlns:xlink")) {
clone.setAttribute("xmlns:xlink", "http://www.w3.org/1999/xlink");
}
return new XMLSerializer().serializeToString(clone);
}
export async function renderSvgElementToPngBlob(svg: SVGSVGElement): Promise<Blob> {
const { width, height } = getSvgExportSize(svg);
const scale = 2;
const markup = serializeSvg(svg);
const blob = new Blob([markup], { type: "image/svg+xml;charset=utf-8" });
const objectUrl = URL.createObjectURL(blob);
try {
const image = new Image();
await new Promise<void>((resolve, reject) => {
image.onload = () => resolve();
image.onerror = () => reject(new Error("流程图转图片失败"));
image.src = objectUrl;
});
const canvas = document.createElement("canvas");
canvas.width = Math.max(1, Math.ceil(width * scale));
canvas.height = Math.max(1, Math.ceil(height * scale));
const context = canvas.getContext("2d");
if (!context) {
throw new Error("无法创建画布");
}
context.fillStyle = "#ffffff";
context.fillRect(0, 0, canvas.width, canvas.height);
context.drawImage(image, 0, 0, canvas.width, canvas.height);
const png = await new Promise<Blob>((resolve, reject) => {
canvas.toBlob(
(result) => (result ? resolve(result) : reject(new Error("生成 PNG 失败"))),
"image/png",
);
});
return png;
} finally {
URL.revokeObjectURL(objectUrl);
}
}
export async function downloadSvgElementAsPng(
svg: SVGSVGElement,
filename: string,
): Promise<void> {
const png = await renderSvgElementToPngBlob(svg);
triggerBlobDownload(png, getMermaidImageFileName(filename, "png"));
}
function blobToBase64(blob: Blob): Promise<string> {
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.onload = () => {
const result = String(reader.result || "");
const comma = result.indexOf(",");
resolve(comma >= 0 ? result.slice(comma + 1) : result);
};
reader.onerror = () => reject(new Error("图片编码失败"));
reader.readAsDataURL(blob);
});
}
const MERMAID_FENCE_RE = /```(?:mermaid|mmd)[^\n]*\r?\n([\s\S]*?)```/gi;
export function findMermaidFenceMatches(markdown: string): Array<{
index: number;
length: number;
source: string;
}> {
const matches: Array<{ index: number; length: number; source: string }> = [];
const matcher = new RegExp(MERMAID_FENCE_RE.source, MERMAID_FENCE_RE.flags);
let match: RegExpExecArray | null;
while ((match = matcher.exec(markdown)) !== null) {
matches.push({
index: match.index,
length: match[0].length,
source: (match[1] ?? "").trim(),
});
}
return matches;
}
export async function renderMermaidToPngBlob(source: string): Promise<Blob> {
const markup = await renderMermaidToSvg(source);
const host = document.createElement("div");
host.style.position = "fixed";
host.style.left = "-10000px";
host.style.top = "-10000px";
host.style.pointerEvents = "none";
host.style.opacity = "0";
host.innerHTML = markup;
document.body.appendChild(host);
try {
const svg = host.querySelector("svg");
if (!(svg instanceof SVGSVGElement)) {
throw new Error("无法生成流程图图片");
}
return await renderSvgElementToPngBlob(svg);
} finally {
host.remove();
}
}
export async function replaceMermaidFencesForWordExport(markdown: string): Promise<{
markdown: string;
embeddedImages: Record<string, string>;
}> {
const fences = findMermaidFenceMatches(markdown);
if (fences.length === 0) {
return { markdown, embeddedImages: {} };
}
const embeddedImages: Record<string, string> = {};
const replacements: Array<{ index: number; length: number; text: string }> = [];
for (const [offset, fence] of fences.entries()) {
if (!fence.source) continue;
try {
const png = await renderMermaidToPngBlob(fence.source);
const id = `mermaid-${offset + 1}`;
embeddedImages[id] = await blobToBase64(png);
replacements.push({
index: fence.index,
length: fence.length,
text: `\n![流程图](embedded:${id})\n`,
});
} catch (error) {
console.error("Failed to render mermaid for Word export:", error);
}
}
let next = markdown;
for (const piece of replacements.sort((left, right) => right.index - left.index)) {
next = `${next.slice(0, piece.index)}${piece.text}${next.slice(piece.index + piece.length)}`;
}
return { markdown: next, embeddedImages };
}
async function getMermaidModule() {
@@ -152,15 +349,6 @@ export async function openMermaidSvgInNewTab(source: string): Promise<void> {
}
export async function downloadMermaidSvgFile(source: string, filepath: string): Promise<void> {
const svg = await renderMermaidToSvg(source);
const blob = new Blob([svg], { type: "image/svg+xml;charset=utf-8" });
const objectUrl = URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = objectUrl;
a.download = getMermaidImageFileName(filepath);
a.rel = "noopener";
document.body.appendChild(a);
a.click();
a.remove();
window.setTimeout(() => URL.revokeObjectURL(objectUrl), 30_000);
const png = await renderMermaidToPngBlob(source);
triggerBlobDownload(png, getMermaidImageFileName(filepath, "png"));
}
@@ -77,6 +77,10 @@ import BusinessChainEditorPage from '@/roundtable-planning/pages/BusinessChainEd
import BusinessChainListPage from '@/roundtable-planning/pages/BusinessChainListPage';
import DispatchChainPreviewPage from '@/roundtable-planning/pages/DispatchChainPreviewPage';
import '@/roundtable-planning/styles/roundtable-planning.css';
import ReportCollaborationPage, {
ReportCollaborationSessionPage,
} from '@/report-collaboration/pages/ReportCollaborationPage';
import '@/report-collaboration/styles/report-collaboration.css';
import { cn } from '@/lib/utils';
function NotebookDetailPageWithKey() {
@@ -90,6 +94,29 @@ function NewAgentPageWithKey() {
return <NewAgentPage key={thread_id} />;
}
// 报告协作会话页:按 sessionId 重挂(旧 SSE/状态不串台)。
function ReportCollaborationSessionRoute({
layoutProps,
}: {
layoutProps: {
pageSidebarCollapsed: boolean;
pageSidebarHidden: boolean;
workspaceSidebarHidden: boolean;
headerHidden: boolean;
compactActionsHidden: boolean;
compactWorkspaceSidebar: boolean;
pageSidebarDark: boolean;
forceWorkspaceSidebarCollapsed: boolean;
};
}) {
const { sessionId } = useParams<{ sessionId: string }>();
return (
<WorkspaceLayout {...layoutProps}>
<ReportCollaborationSessionPage key={sessionId} sessionId={sessionId ?? ""} />
</WorkspaceLayout>
);
}
function shouldShowCompactTopActions(pathname: string): boolean {
return (
pathname === '/page/workspace/agents' ||
@@ -728,6 +755,20 @@ export default function WorkspaceRoutes({
</WorkspaceLayout>
}
/>
{/* AgentScope 报告协作工作台:左对话(复用 MessageList)/右画布的独立新页面,
不与旧多智能体会商共享状态。key 绑定 sessionId——切换会话重挂干净的页面。 */}
<Route
path="report-collaboration"
element={
<WorkspaceLayout {...layoutProps}>
<ReportCollaborationPage />
</WorkspaceLayout>
}
/>
<Route
path="report-collaboration/:sessionId"
element={<ReportCollaborationSessionRoute layoutProps={layoutProps} />}
/>
{/* Phase 7 临时预览入口:派活链路流程图弹窗(假数据自测,接通后台后可删) */}
<Route
path="roundtable/chain-preview"
@@ -273,6 +273,12 @@ function assembleStreamingReport(targets: Record<string, { content: string; vers
return parts.join("\n\n");
}
const REPORT_REFUSAL_PATTERN = /(?:无法|不能|未能|不可以).{0,24}?(?:生成|撰写|产出|输出).{0,12}?报告/s;
function isRefusalReportText(value: string): boolean {
return REPORT_REFUSAL_PATTERN.test(value.replace(/\s+/g, ""));
}
function researchExportBaseName(session: DeepResearchSession): string {
const title = (session.title || session.query || "研究报告")
.replace(/[\\/:*?"<>|]/g, "-")
@@ -416,6 +422,71 @@ function countCollectorMaterials(messages: readonly Message[] | undefined): numb
return unique.size;
}
/** Freeze a compact evidence pool for a worker-independent report job. */
function snapshotCollectorMaterials(messages: readonly Message[] | undefined): Record<string, unknown>[] {
if (!messages?.length) return [];
const frozen: Record<string, unknown>[] = [];
const seen = new Set<string>();
const text = (value: unknown) => typeof value === "string" ? value.trim() : "";
const addCandidate = (candidate: unknown, toolName: string, index: number) => {
if (!candidate || typeof candidate !== "object" || Array.isArray(candidate)) return;
const item = candidate as Record<string, unknown>;
const url = text(item.url) || text(item.source_url) || text(item.link);
const id = text(item.id) || text(item.recUuid) || text(item.rec_uuid) || text(item.uuid);
const title = text(item.title) || text(item.name) || `检索结果 ${index + 1}`;
const content = text(item.content) || text(item.raw_content) || text(item.snippet)
|| text(item.content_preview) || text(item.text);
if (!url && !id && !content) return;
const key = id || url || `${title}\n${content.slice(0, 240)}`;
if (seen.has(key) || frozen.length >= 80) return;
seen.add(key);
frozen.push({
id: id || undefined,
title: title.slice(0, 500),
url: url.slice(0, 2_000) || undefined,
raw_content: content.slice(0, 6_000),
snippet: content.slice(0, 500) || undefined,
source: text(item.source) || toolName || "collector",
source_type: toolName === "web_search" ? "web" : "other",
published_at: text(item.publish_time) || text(item.published_at) || text(item.time) || undefined,
rec_uuid: text(item.recUuid) || text(item.rec_uuid) || undefined,
});
};
const visitPayload = (payload: unknown, toolName: string) => {
if (typeof payload === "string") {
try {
visitPayload(JSON.parse(payload), toolName);
} catch {
// A plain-text tool result is represented by the collector summary.
}
return;
}
if (Array.isArray(payload)) {
payload.forEach((item, index) => addCandidate(item, toolName, index));
return;
}
if (!payload || typeof payload !== "object") return;
const record = payload as Record<string, unknown>;
for (const key of ["results", "items", "records", "documents", "hits", "data", "sources"]) {
if (Array.isArray(record[key])) {
record[key].forEach((item, index) => addCandidate(item, toolName, index));
return;
}
}
addCandidate(record, toolName, 0);
};
for (const message of messages) {
if (message.type === "tool") {
visitPayload(extractToolResultPayload(message), message.name || "collector_tool");
}
}
// Do not disguise the collector's narrative conclusion as a source. A
// summary-only snapshot used to look like one successful material, which
// prevented the backend from trying the checkpoint/durable fallback that
// actually contains the source rows.
return frozen;
}
function countEventMaterials(events: ProgressEvent[]): number {
const unique = new Set<string>();
for (const event of events) {
@@ -585,7 +656,7 @@ function DeepResearchWorkbenchInner() {
: "";
// 全文改写启动后,右侧只渲染临时草稿:首个 token 到达前保持空白,
// 不把旧报告混在新稿前面。真实 report.md 仍只在后台校验 + CAS 成功后替换。
const displayedReport = reportDocumentRewrite.isActive
const rawDisplayedReport = reportDocumentRewrite.isActive
? reportDocumentRewrite.run.draft
: reportRewritePreview
|| (viewingLiveGeneration
@@ -593,6 +664,52 @@ function DeepResearchWorkbenchInner() {
: viewingParentReport
? (session?.reportMarkdown || "")
: sandboxVariantSession?.reportMarkdown || "");
// Never hide a backend response. Hiding refusal prose also removed the
// virtual report file and its sandbox-open trigger, leaving operators with
// neither a report nor an error. The backend now replaces refusal output at
// its final persistence gate; this client-side signal remains visible when
// a worker is stale or a new provider wording escapes that guard.
const refusalReportDetected = isRefusalReportText(rawDisplayedReport);
const hasUsableDisplayedReport = Boolean(rawDisplayedReport.trim()) && !refusalReportDetected;
// A completed session may retain an old diagnostic in `session.error` even
// after the backend has produced a usable fallback report. That historical
// diagnostic must not be appended to an otherwise normal report.
const showRunDiagnostic = Boolean(
refusalReportDetected
|| (!hasUsableDisplayedReport && (session?.error || session?.status === "failed")),
);
const runtimeDiagnosticText = JSON.stringify(
session?.runtimeDiagnostics ?? {
revision: "frontend-fallback-diagnostic",
session: {
id: session?.id,
status: session?.status,
sourceCount: session?.sourceCount ?? 0,
activeJobId: session?.activeJobId,
},
error: session?.error ?? "报告正文被识别为拒绝型输出",
invalidOutputPreview: refusalReportDetected ? rawDisplayedReport.slice(0, 1_200) : undefined,
},
null,
2,
);
const diagnosticMarkdown = showRunDiagnostic
? [
"## 系统运行说明",
"",
"> 本次报告生成链路出现异常。系统不能据此判断为‘没有收集到素材’,已有素材不会被删除。请将下面的诊断信息复制给管理员排查。",
"",
"```json",
runtimeDiagnosticText,
"```",
].join("\n")
: "";
// Invalid refusal prose (or a failed run with no report) is replaced instead
// of repeated to the user. Any usable normal/fallback/partial report is shown
// as-is and never receives diagnostic text.
const displayedReport = showRunDiagnostic
? `# 报告生成异常\n\n${diagnosticMarkdown}`
: rawDisplayedReport;
const updateFullReportRewritePresentation = useCallback(
(presentationId: string | null, event: DocumentRewriteStreamEvent) => {
@@ -1329,6 +1446,7 @@ function DeepResearchWorkbenchInner() {
continue;
}
const version = typeof event.payload.reportVersion === "number" ? event.payload.reportVersion : reportVersion;
if (version < reportVersion) continue;
const target = typeof event.payload.target === "string" ? event.payload.target : "report";
const currentTarget = reportTargets[target];
if (!currentTarget || version >= currentTarget.version) {
@@ -1858,15 +1976,20 @@ function DeepResearchWorkbenchInner() {
try {
await actions.startJob.mutateAsync({
sessionId: session.id,
// First writing must harvest the collector thread before entering the
// shared static-material report engine. Structural regeneration can
// read already-persisted sources, but a first report cannot assume
// that selected source rows exist yet.
entry: "chat",
config: { ...config, ...modelConfig },
collectorMaterials: snapshotCollectorMaterials(collectorThread.messages),
});
setSandboxOpen(false);
toast.success("开始撰写研究报告");
} catch (error) {
toast.error(error instanceof Error ? error.message : "启动报告撰写失败");
}
}, [actions.startJob, selectedModel, session]);
}, [actions.startJob, collectorThread.messages, selectedModel, session]);
const handleContinueCollecting = useCallback(() => {
document.getElementById("deep-research-composer")?.focus();
@@ -2739,7 +2862,7 @@ function ResearchConversation({
}) {
const active = session.status === "running" || session.status === "awaiting_input";
const hasTrace = active || events.length > 0;
const streamedSourceCount = events.reduce((count, event) => count + (event.type === "source_added" ? 1 : 0), 0);
const streamedSourceCount = countEventMaterials(events);
const liveSourceCount = Math.max(sourceCount, streamedSourceCount);
const requestedImageCount = requestedReportImageCount(session.config);
return (
@@ -2847,6 +2970,7 @@ type TraceSnapshot = {
images: TraceImage[];
imagePhaseFinished: boolean;
warnings: string[];
diagnostics: Record<string, unknown>[];
};
function traceRecord(value: unknown): Record<string, unknown> {
@@ -2884,6 +3008,8 @@ function buildTraceSnapshot(events: ProgressEvent[]): TraceSnapshot {
const selectedIds = new Set<string>();
const removedIds = new Set<string>();
const warnings: string[] = [];
const diagnostics: Record<string, unknown>[] = [];
const diagnosticKeys = new Set<string>();
let curationReason: string | undefined;
let compressedSourceCount: number | undefined;
let reportCompleted = false;
@@ -2995,6 +3121,19 @@ function buildTraceSnapshot(events: ProgressEvent[]): TraceSnapshot {
if (event.type === "warning" || event.type === "error") {
const message = traceString(payload.message) ?? traceString(payload.detail);
if (message && !warnings.includes(message)) warnings.push(message);
const diagnostic = traceRecord(payload.diagnostic);
if (Object.keys(diagnostic).length > 0) {
const item = {
code: traceString(payload.code) ?? event.type,
...(message ? { message } : {}),
...diagnostic,
};
const key = JSON.stringify(item);
if (!diagnosticKeys.has(key)) {
diagnosticKeys.add(key);
diagnostics.push(item);
}
}
if (traceString(payload.code) === "image_generation_failed") {
const position = Math.max(1, Math.floor(numberValue(payload.position) ?? imageMap.size + 1));
const total = numberValue(payload.total);
@@ -3027,6 +3166,7 @@ function buildTraceSnapshot(events: ProgressEvent[]): TraceSnapshot {
images: [...imageMap.values()].sort((left, right) => left.position - right.position),
imagePhaseFinished,
warnings,
diagnostics,
};
}
@@ -3123,6 +3263,7 @@ const ResearchTrace = memo(function ResearchTrace({ events, phase, planText, pla
</TraceStage>}
{snapshot.warnings.length > 0 && <div className="rounded-lg bg-amber-500/10 px-3 py-2.5 text-xs leading-5 text-amber-800 dark:text-amber-200"><p className="font-medium">过程提示</p>{snapshot.warnings.map((warning) => <p key={warning} className="mt-1">{warning}</p>)}</div>}
{snapshot.diagnostics.length > 0 && <details className="rounded-lg border border-amber-500/20 bg-amber-500/[0.05] px-3 py-2 text-xs"><summary className="cursor-pointer font-medium text-amber-800 dark:text-amber-200">运行诊断(用于排查,可复制)</summary><pre className="mt-2 max-h-52 overflow-auto whitespace-pre-wrap break-all rounded bg-background/70 p-2 text-[11px] leading-5 text-muted-foreground">{snapshot.diagnostics.map((item) => JSON.stringify(item, null, 2)).join("\n\n")}</pre></details>}
{error && <p className="rounded-lg bg-destructive/10 px-3 py-2 text-xs text-destructive">实时连接提示:{error}。研究仍会继续,页面会从已保存的事件记录恢复。</p>}
</div>}
</div>
@@ -36,6 +36,14 @@ export type ReportStubAiMessage = {
}[];
};
export type ReportStubToolMessage = {
id: string;
type: "tool";
name: "write_file";
tool_call_id: string;
content: string;
};
interface UseReportSandboxOptions {
/** stub 线程标识(建议用 sessionId/jobId 派生,切换会话即切换 stub)。 */
threadKey: string;
@@ -87,9 +95,14 @@ export function useReportSandbox({
wasWritingRef.current = writing;
}, [writing]);
// 每帧 upsert stub(带防抹空:新帧为空而旧内容非空时保留旧内容)。
// 每帧 upsert stub。普通空帧不抹掉已渲染的文件,但写作过程中的
// 空正文表示后端要求重置报告版本(report_reset)或新稿尚未出首字,
// 此时必须清掉旧版,避免把首版失败文本继续展示在沙箱里。
useEffect(() => {
if (!report) return;
if (!report) {
if (writing) setStubMessage(null);
return;
}
setStubMessage((prev) => {
const prevArgs = prev?.tool_calls?.[0]?.args as { content?: unknown } | undefined;
const prevContent = typeof prevArgs?.content === "string" ? prevArgs.content : "";
@@ -106,7 +119,7 @@ export function useReportSandbox({
tool_calls: [{ id: toolCallId, name: "write_file", args: { path: REPORT_OUTPUT_PATH, content } }],
};
});
}, [messageId, report, toolCallId]);
}, [messageId, report, toolCallId, writing]);
// 报告首帧到达且仍在写入 → 自动展开右栏并选中虚拟 URL。
// openStreamedArtifact 尊重用户手动关闭(suppress),不会强行弹回。
@@ -132,8 +145,23 @@ export function useReportSandbox({
return {
virtualUrl,
stubMessages: useMemo(
() => (currentStubMessage ? [currentStubMessage] : []),
[currentStubMessage],
() => {
if (!currentStubMessage) return [];
if (writing) return [currentStubMessage];
// ArtifactFileDetail determines whether a write is still streaming by
// matching the write_file call with its tool result. `isLoading=false`
// alone is intentionally ignored there, so completed and historical
// virtual reports must include this synthetic completion receipt.
const completedWrite: ReportStubToolMessage = {
id: `${toolCallId}-result`,
type: "tool",
name: "write_file",
tool_call_id: toolCallId,
content: "ok",
};
return [currentStubMessage, completedWrite];
},
[currentStubMessage, toolCallId, writing],
),
openReport,
};
@@ -0,0 +1,66 @@
# 报告协作工作台(AgentScope 多智能体)—— 前端模块
实现计划:`docs/agentscope-多智能体报告协作工作台-前端实施计划.md`
(配套后端计划:`docs/agentscope-多智能体报告协作工作台-后端实施计划.md`)。
## 结构
```text
src/report-collaboration/
api/ # 契约类型 + REST/SSE 客户端 + Mock 驱动
types.ts # 前后端共享领域类型(冻结契约,字段与后端 Pydantic 一致)
client.ts # rcFetch:鉴权、X-Idempotency-Key、X-Expected-Revision、409/422/429/5xx 错误映射
sessions.ts / plans.ts / runs.ts / reports.ts # 端点函数
driver.ts # 真实 / Mock 统一门面(getReportCollaborationDriver)
mock.ts # 本地演示驱动:澄清→3 方案→并行执行→报告版本,全走同一事件协议
state/
event-normalizer.ts # SSE/REST 事件防御性归一化
event-reducer.ts # durable 事件 reducer(seq 去重、乱序缓冲、节点状态机守卫、乐观消息替换)
selectors.ts # 页面状态投影(并行聚焦过滤、画布方案、阶段推导)
message-adapter.ts # CollaborationMessage → LangGraph Message + BaseStream 外观 + 虚拟业务卡
hooks/
useReportCollaborationSession.ts # 快照→SSE→合帧 reducer→动作(send/select/startRun/commands)
useReportCollaborationStream.ts # SSE 连接/指数退避重连/after_seq 续接
useReportCollaborationMessages.ts # 消息组装(聚焦过滤 + 业务卡 + thread 外观)
useReportPanelLayout.ts # 两栏宽度(持久化)、窄屏切换、键盘分隔条
useReportPlanSelection.ts # 预览(纯前端)与选定(服务器事实)分离
components/ # Header / 两栏 Layout / 会话面板(复用 MessageList)/ 方案卡 /
# 画布(@xyflow/react)/ 节点抽屉 / Composer / 干预卡 / 报告预览 / 历史 / 状态栏
pages/ReportCollaborationPage.tsx
styles/report-collaboration.css # --rc-* 语义 token(Chrome 109 兼容,无 color-mix)
tests/ # node:test 单测(reducer / adapter),运行:pnpm test:report-collaboration
```
## 路由与入口
- `/page/workspace/report-collaboration` 新会话;`/page/workspace/report-collaboration/:sessionId` 会话页(按 sessionId 重挂)。
- 侧边栏导航项「报告协作」(`workspace-nav-chat-list.tsx`)。
- `WorkspaceRoutes.tsx` 引入页面与 CSS。
## 关键约束(与计划一致)
- 消息区**复用** `MessageList`:AgentScope 文本 / TeamSay / 工具调用与返回经
`message-adapter.ts` 一对一映射,经 `ThreadContext.Provider` + 合成 `BaseStream` 渲染;
不另做摘要卡或第二套渲染器。
- MessageList 新增的**通用业务卡插槽** `businessCardSlot`(分组 `assistant:business-card`,
判据 `additional_kwargs.report_collaboration_card`,见 `core/messages/utils.ts`)只在本页
传入;其他页面零行为变化。
- 服务器快照 + durable SSE 是唯一事实源;`previewPlanId` / 聚焦成员 / 面板宽度均为纯展示状态。
- 节点抽屉只读合同;重跑/纠偏经对话命令(`targetNodeId`/`agentRunId`)。
## Mock 演示(后端未就绪时)
开启方式任一:
- `localStorage.setItem('deerflow.rc-mock','1')` 后刷新;
- 环境变量 `VITE_RC_MOCK=1`。
Mock 走与真实后端相同的驱动接口与事件协议(seq 单调、可重放),可完整演示:
输入需求 → 澄清 → 回答 → 3 个候选方案 → 预览/采用 → 开始协作 → 并行成员流式输出 +
工具调用 → 命令确认卡(输入「重新检索…」)→ 报告版本 → 预览/下载/恢复。
## 后端契约冻结说明
`api/types.ts` 按后端计划 §5/§7 编写;快照端点约定 `GET /sessions/{id}` 返回
`SessionSnapshot`(session/messages/plans/run/nodes/agent_runs/commands/report_versions/last_seq)。
后端实现时如有出入,以 OpenAPI 为准同步本文件与两份计划文档。
@@ -0,0 +1,142 @@
/**
* 报告协作 API 基础客户端:鉴权、幂等键、乐观锁与统一错误映射。
*
* - 写请求自动携带 `X-Idempotency-Key` 与 `X-Expected-Revision`。
* - 409 → ConflictError(刷新快照后由用户重新确认);422 → ValidationError;
* 429 → RateLimitError(预算/并发限制,不自动重试);5xx → ServerError
* (保留输入,允许同一幂等键重试)。
*/
import { apiFetch } from "@/core/api/fetch-client";
import { getBackendBaseURL } from "@/core/config";
import type { ApiErrorDetail } from "./types";
export const REPORT_COLLABORATION_BASE = () =>
`${getBackendBaseURL()}/api/report-collaboration`;
export class ApiError extends Error {
readonly status: number;
readonly code?: string;
readonly detail?: unknown;
constructor(status: number, message: string, code?: string, detail?: unknown) {
super(message);
this.name = "ApiError";
this.status = status;
this.code = code;
this.detail = detail;
}
}
/** 409:期望 revision 已过期(或 active run 冲突),不能静默覆盖。 */
export class ConflictError extends ApiError {}
/** 422:请求参数/语义错误,需在对应操作附近展示。 */
export class ValidationError extends ApiError {}
/** 429:预算、并发或速率限制,不自动重试。 */
export class RateLimitError extends ApiError {}
/** 5xx:服务端错误,可带同一幂等键重试。 */
export class ServerError extends ApiError {}
/** 网络层错误(fetch reject)。 */
export class NetworkError extends ApiError {
constructor(message: string) {
super(0, message, "network");
}
}
export function newIdempotencyKey(): string {
if (typeof crypto !== "undefined" && "randomUUID" in crypto) {
return `rc-${crypto.randomUUID()}`;
}
return `rc-${Date.now()}-${Math.random().toString(36).slice(2, 10)}`;
}
async function parseErrorDetail(res: Response): Promise<ApiErrorDetail | null> {
try {
const data = (await res.json()) as ApiErrorDetail | { detail?: unknown };
const source = "message" in data ? data : null;
if (source) return source;
if (typeof data.detail === "string") {
return { message: data.detail };
}
return null;
} catch {
return null;
}
}
function errorForStatus(res: Response, message: string, code?: string, detail?: unknown) {
if (res.status === 409) return new ConflictError(409, message, code, detail);
if (res.status === 422) return new ValidationError(422, message, code, detail);
if (res.status === 429) return new RateLimitError(429, message, code, detail);
if (res.status >= 500) return new ServerError(res.status, message, code, detail);
return new ApiError(res.status, message, code, detail);
}
export interface RcRequestInit extends Omit<RequestInit, "body"> {
body?: unknown;
idempotencyKey?: string;
expectedRevision?: number | null;
/** 404 时返回 null 而不是抛错。 */
nullOn404?: boolean;
signal?: AbortSignal;
}
export async function rcRequest<T>(path: string, init: RcRequestInit = {}): Promise<T | null> {
const headers = new Headers();
headers.set("Accept", "application/json");
if (init.body !== undefined) {
headers.set("Content-Type", "application/json");
}
if (init.idempotencyKey) {
headers.set("X-Idempotency-Key", init.idempotencyKey);
}
if (init.expectedRevision !== undefined && init.expectedRevision !== null) {
headers.set("X-Expected-Revision", String(init.expectedRevision));
}
let res: Response;
try {
res = await apiFetch(`${REPORT_COLLABORATION_BASE()}${path}`, {
method: init.method ?? (init.body !== undefined ? "POST" : "GET"),
headers,
body: init.body !== undefined ? JSON.stringify(init.body) : undefined,
credentials: "include",
signal: init.signal,
});
} catch (err) {
throw new NetworkError(err instanceof Error ? err.message : String(err));
}
if (res.status === 404 && init.nullOn404) {
return null;
}
if (!res.ok) {
const detail = await parseErrorDetail(res);
throw errorForStatus(
res,
detail?.message ?? `request failed (${res.status})`,
detail?.code,
detail?.detail,
);
}
if (res.status === 204) {
return null;
}
const text = await res.text();
if (!text) {
return null;
}
return JSON.parse(text) as T;
}
/** GET 便捷封装(非空断言版)。 */
export async function rcGet<T>(path: string, signal?: AbortSignal): Promise<T> {
const data = await rcRequest<T>(path, { method: "GET", signal });
if (data === null) {
throw new ApiError(404, `resource not found: ${path}`);
}
return data;
}
@@ -0,0 +1,231 @@
/**
* 驱动接口:真实后端 / 本地 Mock 的统一门面。
*
* Mock 开关(任一为真即 Mock,便于后端未就绪时演示与联调自测):
* - 环境变量 `VITE_RC_MOCK=1`;
* - localStorage `deerflow.rc-mock` = `"1"`(浏览器里临时打开:
* `localStorage.setItem('deerflow.rc-mock','1')` 后刷新)。
*/
import * as plansApi from "@/report-collaboration/api/plans";
import * as reportsApi from "@/report-collaboration/api/reports";
import * as runsApi from "@/report-collaboration/api/runs";
import * as sessionsApi from "@/report-collaboration/api/sessions";
import { mockDriver } from "@/report-collaboration/api/mock";
import { ApiError } from "@/report-collaboration/api/client";
import type {
CollaborationCommand,
CollaborationEvent,
CollaborationMessage,
CreateCommandPayload,
CreateRewritePayload,
NodeContractDetail,
ReportRewriteProposal,
ReportRun,
ReportSession,
ReportSessionSummary,
ReportVersion,
SendMessagePayload,
SessionSnapshot,
StartRunPayload,
} from "@/report-collaboration/api/types";
export interface OpenStreamHandlers {
onEvent: (event: CollaborationEvent) => void;
onOpen?: () => void;
onClose?: () => void;
onError?: (message: string) => void;
}
export interface ReportCollaborationDriver {
listSessions(signal?: AbortSignal): Promise<ReportSessionSummary[]>;
getSnapshot(sessionId: string, signal?: AbortSignal): Promise<SessionSnapshot | null>;
createSession(title?: string): Promise<ReportSession>;
updateSession(
sessionId: string,
patch: { title?: string },
expectedRevision?: number | null,
): Promise<ReportSession | null>;
deleteSession(sessionId: string): Promise<void>;
sendMessage(
sessionId: string,
payload: SendMessagePayload,
idempotencyKey: string,
): Promise<CollaborationMessage>;
requestPlans(sessionId: string, expectedRevision?: number | null): Promise<void>;
selectPlan(
sessionId: string,
planId: string,
expectedRevision?: number | null,
): Promise<void>;
startRun(
sessionId: string,
payload: StartRunPayload,
expectedRevision?: number | null,
): Promise<ReportRun>;
getRun(runId: string, signal?: AbortSignal): Promise<ReportRun | null>;
listRunEvents(runId: string, afterSeq: number, signal?: AbortSignal): Promise<CollaborationEvent[]>;
openRunStream(
runId: string,
afterSeq: number,
handlers: OpenStreamHandlers,
): () => void;
cancelRun(runId: string): Promise<ReportRun>;
createCommand(
runId: string,
payload: CreateCommandPayload,
idempotencyKey: string,
): Promise<CollaborationCommand>;
confirmCommand(runId: string, commandId: string): Promise<CollaborationCommand>;
cancelCommand(runId: string, commandId: string): Promise<CollaborationCommand>;
getNodeContract(runId: string, nodeId: string, signal?: AbortSignal): Promise<NodeContractDetail>;
listReportVersions(sessionId: string, signal?: AbortSignal): Promise<ReportVersion[]>;
createRewrite(sessionId: string, payload: CreateRewritePayload): Promise<ReportRewriteProposal>;
applyRewrite(sessionId: string, rewriteId: string): Promise<ReportVersion>;
restoreReportVersion(sessionId: string, versionId: string): Promise<ReportVersion>;
}
const realDriver: ReportCollaborationDriver = {
listSessions: sessionsApi.listSessions,
getSnapshot: sessionsApi.getSessionSnapshot,
createSession: (title) => sessionsApi.createSession(title ? { title } : {}),
updateSession: sessionsApi.updateSession,
deleteSession: sessionsApi.deleteSession,
sendMessage: sessionsApi.sendMessage,
requestPlans: (sessionId, expectedRevision) =>
plansApi.requestPlans(sessionId, undefined, expectedRevision),
selectPlan: async (sessionId, planId, expectedRevision) => {
await plansApi.selectPlan(sessionId, planId, expectedRevision);
},
startRun: runsApi.startRun,
getRun: runsApi.getRun,
listRunEvents: runsApi.listRunEvents,
openRunStream: runsApi.openRunStream,
cancelRun: runsApi.cancelRun,
createCommand: runsApi.createCommand,
confirmCommand: runsApi.confirmCommand,
cancelCommand: runsApi.cancelCommand,
getNodeContract: runsApi.getNodeContract,
listReportVersions: reportsApi.listReportVersions,
createRewrite: reportsApi.createRewrite,
applyRewrite: reportsApi.applyRewrite,
restoreReportVersion: reportsApi.restoreReportVersion,
};
let cachedDriver: ReportCollaborationDriver | null = null;
/** DEV 下探测到后端无 /api/report-collaboration(404/网络失败/非 JSON)后自动切 Mock。 */
let devFallbackToMock = false;
export function isMockEnabled(): boolean {
try {
if (import.meta.env.VITE_RC_MOCK === "1") return true;
if (typeof window !== "undefined") {
return window.localStorage.getItem("deerflow.rc-mock") === "1";
}
} catch {
// localStorage 不可用时按真实后端处理。
}
return false;
}
/** 显式关闭(localStorage "0"),优先级高于 DEV 自动回退。 */
function isMockExplicitlyDisabled(): boolean {
try {
return typeof window !== "undefined" && window.localStorage.getItem("deerflow.rc-mock") === "0";
} catch {
return false;
}
}
/** 后端尚未实现该路由的特征:404/405/501、网络失败、或 SPA fallback 返回的非 JSON。 */
function isFeatureMissingError(err: unknown): boolean {
if (err instanceof ApiError) {
// 405:网关对未知 POST 路由的响应形态;404/501:路由未注册。
return err.status === 404 || err.status === 405 || err.status === 501 || err.status === 0;
}
// rcRequest 对 200+HTML(dev server SPA fallback)会抛 JSON.parse 的 SyntaxError。
return err instanceof SyntaxError;
}
async function withDevFallback<T>(op: () => Promise<T>, retry: () => Promise<T>): Promise<T> {
try {
return await op();
} catch (err) {
if (!canDevFallback(err)) throw err;
enableMockFallback();
return retry();
}
}
function canDevFallback(err: unknown): boolean {
return (
import.meta.env.DEV &&
!devFallbackToMock &&
!isMockExplicitlyDisabled() &&
isFeatureMissingError(err)
);
}
function enableMockFallback(): void {
devFallbackToMock = true;
console.info(
"[report-collaboration] 后端 /api/report-collaboration 尚不可用,开发模式自动切换到本地 Mock 演示驱动(localStorage deerflow.rc-mock=0 可强制关闭)。",
);
}
/** DEV 自动回退驱动:命中回退标志后所有方法直达 Mock;否则先走真实后端。 */
const devFallbackEntries: Partial<ReportCollaborationDriver> = {
async listSessions(signal) {
if (devFallbackToMock) return mockDriver.listSessions(signal);
return withDevFallback(
() => realDriver.listSessions(signal),
() => mockDriver.listSessions(signal),
);
},
async getSnapshot(sessionId, signal) {
if (devFallbackToMock) return mockDriver.getSnapshot(sessionId, signal);
const snapshot = await realDriver.getSnapshot(sessionId, signal);
// 真实后端 404 且 DEV 未定态时,可能是功能未部署:探测一次并转 Mock。
if (
snapshot === null &&
import.meta.env.DEV &&
!isMockExplicitlyDisabled() &&
!devFallbackToMock
) {
enableMockFallback();
return mockDriver.getSnapshot(sessionId, signal);
}
return snapshot;
},
async createSession(title) {
if (devFallbackToMock) return mockDriver.createSession(title);
return withDevFallback(
() => realDriver.createSession(title),
() => mockDriver.createSession(title),
);
},
};
const devFallbackDriver: ReportCollaborationDriver = new Proxy(devFallbackEntries, {
get(target, prop, receiver) {
if (Reflect.has(target, prop)) {
return Reflect.get(target, prop, receiver);
}
const active = devFallbackToMock ? mockDriver : realDriver;
const value = Reflect.get(active, prop);
return typeof value === "function" ? value.bind(active) : value;
},
}) as ReportCollaborationDriver;
export function getReportCollaborationDriver(): ReportCollaborationDriver {
if (cachedDriver) return cachedDriver;
cachedDriver = isMockEnabled() ? mockDriver : devFallbackDriver;
return cachedDriver;
}
File diff suppressed because it is too large. Load diff
@@ -0,0 +1,46 @@
/**
* 候选计划:plan request / 查询 / 选定(`/sessions/{id}/plans*`)。
*
* 选择方案与开始执行是两个独立命令:select 只写 `selected_plan_id`,
* 不创建 run。
*/
import { newIdempotencyKey, rcGet, rcRequest } from "./client";
import type { ReportPlanCandidate } from "./types";
export async function requestPlans(
sessionId: string,
idempotencyKey = newIdempotencyKey(),
expectedRevision?: number | null,
): Promise<void> {
await rcRequest<void>(`/sessions/${encodeURIComponent(sessionId)}/plan-requests`, {
method: "POST",
body: {},
idempotencyKey,
expectedRevision,
});
}
export async function listPlans(
sessionId: string,
signal?: AbortSignal,
): Promise<ReportPlanCandidate[]> {
const data = await rcGet<{ plans: ReportPlanCandidate[] }>(
`/sessions/${encodeURIComponent(sessionId)}/plans`,
signal,
);
return data.plans ?? [];
}
/** 采用方案:409 表示方案 revision 过期或会话已选定,需刷新后重新确认。 */
export async function selectPlan(
sessionId: string,
planId: string,
expectedRevision?: number | null,
idempotencyKey = newIdempotencyKey(),
): Promise<{ selected_plan_id: string }> {
return rcRequest<{ selected_plan_id: string }>(
`/sessions/${encodeURIComponent(sessionId)}/plans/${encodeURIComponent(planId)}/select`,
{ method: "POST", body: {}, idempotencyKey, expectedRevision },
).then((res) => res as { selected_plan_id: string });
}
@@ -0,0 +1,52 @@
/**
* 报告版本、章节改写候选与版本恢复(`/sessions/{id}/reports*`)。
*/
import { newIdempotencyKey, rcGet, rcRequest } from "./client";
import type { CreateRewritePayload, ReportRewriteProposal, ReportVersion } from "./types";
export async function listReportVersions(
sessionId: string,
signal?: AbortSignal,
): Promise<ReportVersion[]> {
const data = await rcGet<{ versions: ReportVersion[] }>(
`/sessions/${encodeURIComponent(sessionId)}/reports`,
signal,
);
return data.versions ?? [];
}
/** 发起章节重写 / 润色:只生成 replacement candidate,不直接覆盖正式版本。 */
export async function createRewrite(
sessionId: string,
payload: CreateRewritePayload,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportRewriteProposal> {
return rcRequest<ReportRewriteProposal>(
`/sessions/${encodeURIComponent(sessionId)}/report-rewrites`,
{ method: "POST", body: payload, idempotencyKey },
).then((res) => res as ReportRewriteProposal);
}
export async function applyRewrite(
sessionId: string,
rewriteId: string,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportVersion> {
return rcRequest<ReportVersion>(
`/sessions/${encodeURIComponent(sessionId)}/report-rewrites/${encodeURIComponent(rewriteId)}/apply`,
{ method: "POST", body: {}, idempotencyKey },
).then((res) => res as ReportVersion);
}
/** 版本恢复:创建新的头版本,不删除历史。 */
export async function restoreReportVersion(
sessionId: string,
versionId: string,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportVersion> {
return rcRequest<ReportVersion>(
`/sessions/${encodeURIComponent(sessionId)}/report-versions/${encodeURIComponent(versionId)}/restore`,
{ method: "POST", body: {}, idempotencyKey },
).then((res) => res as ReportVersion);
}
@@ -0,0 +1,205 @@
/**
* Run 执行与干预:查询、事件回放、SSE 流、命令、取消、节点合同。
*/
import { apiFetch } from "@/core/api/fetch-client";
import { REPORT_COLLABORATION_BASE, newIdempotencyKey, rcGet, rcRequest } from "./client";
import type {
CollaborationCommand,
CollaborationEvent,
CreateCommandPayload,
NodeContractDetail,
ReportRun,
StartRunPayload,
} from "./types";
export async function startRun(
sessionId: string,
payload: StartRunPayload,
expectedRevision?: number | null,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportRun> {
return rcRequest<ReportRun>(`/sessions/${encodeURIComponent(sessionId)}/runs`, {
method: "POST",
body: payload,
idempotencyKey,
expectedRevision,
}).then((res) => res as ReportRun);
}
export async function getRun(runId: string, signal?: AbortSignal): Promise<ReportRun | null> {
return rcRequest<ReportRun>(`/runs/${encodeURIComponent(runId)}`, {
method: "GET",
signal,
nullOn404: true,
});
}
/** 历史事件回放(断线补拉 / 序号缺口补齐)。 */
export async function listRunEvents(
runId: string,
afterSeq: number,
signal?: AbortSignal,
): Promise<CollaborationEvent[]> {
const data = await rcGet<{ events: CollaborationEvent[] }>(
`/runs/${encodeURIComponent(runId)}/events?after_seq=${Math.max(0, afterSeq)}`,
signal,
);
return data.events ?? [];
}
export async function cancelRun(
runId: string,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportRun> {
return rcRequest<ReportRun>(`/runs/${encodeURIComponent(runId)}/cancel`, {
method: "POST",
body: {},
idempotencyKey,
}).then((res) => res as ReportRun);
}
export async function getNodeContract(
runId: string,
nodeId: string,
signal?: AbortSignal,
): Promise<NodeContractDetail> {
return rcGet<NodeContractDetail>(
`/runs/${encodeURIComponent(runId)}/nodes/${encodeURIComponent(nodeId)}/contract`,
signal,
);
}
// ── 用户命令(全过程干预)────────────────────────────────────────────────────
export async function createCommand(
runId: string,
payload: CreateCommandPayload,
idempotencyKey = newIdempotencyKey(),
): Promise<CollaborationCommand> {
return rcRequest<CollaborationCommand>(`/runs/${encodeURIComponent(runId)}/commands`, {
method: "POST",
body: payload,
idempotencyKey,
}).then((res) => res as CollaborationCommand);
}
export async function confirmCommand(
runId: string,
commandId: string,
idempotencyKey = newIdempotencyKey(),
): Promise<CollaborationCommand> {
return rcRequest<CollaborationCommand>(
`/runs/${encodeURIComponent(runId)}/commands/${encodeURIComponent(commandId)}/confirm`,
{ method: "POST", body: {}, idempotencyKey },
).then((res) => res as CollaborationCommand);
}
export async function cancelCommand(
runId: string,
commandId: string,
idempotencyKey = newIdempotencyKey(),
): Promise<CollaborationCommand> {
return rcRequest<CollaborationCommand>(
`/runs/${encodeURIComponent(runId)}/commands/${encodeURIComponent(commandId)}/cancel`,
{ method: "POST",
body: {},
idempotencyKey },
).then((res) => res as CollaborationCommand);
}
// ── SSE 订阅 ─────────────────────────────────────────────────────────────────
export interface RunStreamHandlers {
onEvent: (event: CollaborationEvent) => void;
onOpen?: () => void;
/** 服务端正常关流(终态)。 */
onClose?: () => void;
/** 传输层异常(触发重连)。 */
onError?: (message: string) => void;
}
/**
* 订阅 run 的 durable SSE 流。支持 `after_seq` 与 `Last-Event-ID`。
*
* 返回 close 函数:幂等,调用后中断连接且不再触发回调。
* 注意:fetch 流式读取无法携带 EventSource 的自动重连,重连由
* useReportCollaborationStream 以指数退避驱动。
*/
export function openRunStream(
runId: string,
afterSeq: number,
handlers: RunStreamHandlers,
): () => void {
const controller = new AbortController();
let closed = false;
const close = () => {
if (closed) return;
closed = true;
controller.abort();
};
void (async () => {
try {
const res = await apiFetch(
`${REPORT_COLLABORATION_BASE()}/runs/${encodeURIComponent(runId)}/stream?after_seq=${Math.max(0, afterSeq)}`,
{ method: "GET", signal: controller.signal, headers: { Accept: "text/event-stream" } },
);
if (!res.ok || !res.body) {
if (!closed) handlers.onError?.(`stream failed (${res.status})`);
return;
}
handlers.onOpen?.();
const reader = res.body.getReader();
const decoder = new TextDecoder();
let buffer = "";
let dataLines: string[] = [];
let lastEventId: string | undefined;
const flushData = () => {
if (dataLines.length === 0) return;
const json = dataLines.join("\n").trim();
dataLines = [];
if (!json) return;
try {
const event = JSON.parse(json) as CollaborationEvent;
if (lastEventId) event.eventId = event.eventId || lastEventId;
handlers.onEvent(event);
} catch {
// 非 JSON 帧(如注释/心跳文本)忽略,不中断连接。
}
};
while (true) {
const { done, value } = await reader.read();
if (done) break;
buffer += decoder.decode(value, { stream: true });
const lines = buffer.split("\n");
buffer = lines.pop() ?? "";
for (const raw of lines) {
const line = raw.replace(/\r$/, "");
if (line === "") {
flushData();
continue;
}
if (line.startsWith("id:")) {
lastEventId = line.slice(3).trim() || undefined;
} else if (line.startsWith("data:")) {
dataLines.push(line.slice(5).trimStart());
}
// `event:` / `:` 注释行不影响 data 解析。
}
}
flushData();
if (!closed) handlers.onClose?.();
} catch (err) {
if (!closed && !controller.signal.aborted) {
handlers.onError?.(err instanceof Error ? err.message : String(err));
}
}
})();
return close;
}
@@ -0,0 +1,84 @@
/**
* 会话 CRUD 与消息读写(`/api/report-collaboration/sessions`)。
*/
import { newIdempotencyKey, rcGet, rcRequest } from "./client";
import type {
CollaborationMessage,
CreateSessionPayload,
ReportSession,
ReportSessionSummary,
SendMessagePayload,
SessionSnapshot,
UpdateSessionPayload,
} from "./types";
export async function listSessions(signal?: AbortSignal): Promise<ReportSessionSummary[]> {
const data = await rcGet<{ sessions: ReportSessionSummary[] }>("/sessions", signal);
return data.sessions ?? [];
}
export async function getSessionSnapshot(
sessionId: string,
signal?: AbortSignal,
): Promise<SessionSnapshot | null> {
return rcRequest<SessionSnapshot>(`/sessions/${encodeURIComponent(sessionId)}`, {
method: "GET",
signal,
nullOn404: true,
});
}
export async function createSession(
payload: CreateSessionPayload = {},
idempotencyKey = newIdempotencyKey(),
): Promise<ReportSession> {
return rcRequest<ReportSession>("/sessions", {
method: "POST",
body: payload,
idempotencyKey,
}).then((res) => res as ReportSession);
}
export async function updateSession(
sessionId: string,
patch: UpdateSessionPayload,
expectedRevision?: number | null,
idempotencyKey = newIdempotencyKey(),
): Promise<ReportSession | null> {
return rcRequest<ReportSession>(`/sessions/${encodeURIComponent(sessionId)}`, {
method: "PATCH",
body: patch,
idempotencyKey,
expectedRevision,
nullOn404: true,
});
}
export async function deleteSession(sessionId: string): Promise<void> {
await rcRequest<void>(`/sessions/${encodeURIComponent(sessionId)}`, {
method: "DELETE",
});
}
export async function listMessages(
sessionId: string,
signal?: AbortSignal,
): Promise<CollaborationMessage[]> {
const data = await rcGet<{ messages: CollaborationMessage[] }>(
`/sessions/${encodeURIComponent(sessionId)}/messages`,
signal,
);
return data.messages ?? [];
}
export async function sendMessage(
sessionId: string,
payload: SendMessagePayload,
idempotencyKey = newIdempotencyKey(),
): Promise<CollaborationMessage> {
return rcRequest<CollaborationMessage>(
`/sessions/${encodeURIComponent(sessionId)}/messages`,
{ method: "POST", body: payload, idempotencyKey },
).then((res) => res as CollaborationMessage);
}
@@ -0,0 +1,699 @@
/**
* 报告协作工作台(AgentScope 多智能体)—— 前后端共享领域类型。
*
* 契约来源:`docs/agentscope-多智能体报告协作工作台-后端实施计划.md` §5/§7。
* 字段与后端 Pydantic 合同保持 snake_case 一一对应;前端只在 selector/adapter
* 层做投影,不再二次推断状态。
*
* 后端尚未实现时本层即为冻结契约(RC-FE-004 前置条件),修改字段需同步两份计划文档。
*/
// ── 会话 ─────────────────────────────────────────────────────────────────────
/** 会话状态机(后端 §6 sessions.status)。 */
export type ReportSessionStatus =
| "empty"
| "clarifying"
| "planning"
| "proposal_ready"
| "running"
| "awaiting_input"
| "reviewing"
| "completed"
| "failed"
| "cancelled";
export interface ReportSession {
id: string;
title: string;
status: ReportSessionStatus;
requirement_revision: number;
selected_plan_id: string | null;
active_run_id: string | null;
current_report_version_id: string | null;
created_at: string;
updated_at: string;
}
/** 会话列表条目(轻量,无 messages)。 */
export type ReportSessionSummary = ReportSession;
// ── 需求快照 ─────────────────────────────────────────────────────────────────
export interface ReportRequirementSnapshot {
topic: string;
objective?: string | null;
audience?: string | null;
language?: string | null;
time_range?: string | null;
geography?: string | null;
required_angles: string[];
excluded_angles: string[];
source_constraints?: string | null;
report_structure_id?: string | null;
length_target?: string | null;
tone?: string | null;
deadline_hint?: string | null;
quality_priority?: string | null;
revision: number;
}
// ── 消息镜像(ConversationReplica)──────────────────────────────────────────
export type CollaborationMessageRole = "human" | "ai" | "tool";
/** ai 消息上的工具调用(args 流式期间为部分 JSON 字符串,完成后为对象)。 */
export interface CollaborationToolCall {
id: string;
name: string;
args: string | Record<string, unknown>;
}
/**
* 后端 `report_collaboration_messages` 行的镜像:用户可见的 assistant 文本、
* TeamSay、`tool_calls` 与 `tool` 返回都落在这同一张时间线上。
*/
export interface CollaborationMessage {
message_id: string;
role: CollaborationMessageRole;
content: string;
/** 成员显示名(TeamSay / 成员回复 / tool 名)。 */
name?: string | null;
tool_calls?: CollaborationToolCall[];
tool_call_id?: string | null;
/** 并行阶段稳定归属;协调者广播可为 null(共享上下文)。 */
agent_run_id?: string | null;
node_run_id?: string | null;
phase_id?: string | null;
visibility: "visible" | "internal";
metadata?: Record<string, unknown> | null;
command_id?: string | null;
created_at: string;
/** null = 仍在流式输出。 */
completed_at?: string | null;
}
// ── 候选计划 ─────────────────────────────────────────────────────────────────
export type ReportPlanStatus =
| "proposed"
| "selected"
| "superseded"
| "rejected"
| "executing"
| "completed";
export type ReportCostLevel = "low" | "medium" | "high";
export interface PlanRole {
key: string;
display_name: string;
responsibility: string;
angle?: string | null;
}
export interface QualityGate {
id: string;
label: string;
description?: string | null;
}
export interface PlanValidation {
ok: boolean;
errors: string[];
}
/** 计划图节点:节点合同的用户可见摘要(不含执行结果)。 */
export interface PlanNode {
id: string;
label: string;
role_key?: string | null;
role_display_name?: string | null;
angle?: string | null;
depends_on: string[];
/** 合同摘要;完整合同走 `GET /runs/{run_id}/nodes/{node_id}/contract`。 */
mission?: string | null;
output_artifact_type?: string | null;
input_artifact_types?: string[];
allowed_tools?: string[];
acceptance_criteria?: string[];
}
export interface PlanEdge {
source: string;
target: string;
label?: string | null;
}
export interface ReportPlanCandidate {
id: string;
proposal_group_id: string;
title: string;
strategy: string;
summary: string;
rationale: string;
recommended?: boolean;
estimated_duration_seconds: number;
estimated_cost_level: ReportCostLevel;
requirement_revision: number;
roles: PlanRole[];
nodes: PlanNode[];
edges: PlanEdge[];
quality_gates: QualityGate[];
report_structure_id: string | null;
validation: PlanValidation;
revision: number;
status: ReportPlanStatus;
}
// ── 节点运行状态 ─────────────────────────────────────────────────────────────
/** 后端 §5.5 状态机:completed 只能经 reopened 重新入队。 */
export type CollaborationNodeStatus =
| "planned"
| "queued"
| "running"
| "validating"
| "completed"
| "failed"
| "awaiting_input"
| "cancel_requested"
| "cancelled"
| "superseded"
| "reopened"
| "interrupted";
export interface NodeAwaitingInput {
reason: string;
question: string;
impact?: string[];
}
export interface NodeAttemptState {
attempt: number;
status: CollaborationNodeStatus;
started_at?: string | null;
ended_at?: string | null;
error?: string | null;
}
export interface CollaborationNodeState {
node_id: string;
label: string;
role_display_name?: string | null;
angle?: string | null;
status: CollaborationNodeStatus;
attempt: number;
progress?: string | null;
awaiting_input?: NodeAwaitingInput | null;
error?: string | null;
attempts: NodeAttemptState[];
}
// ── 智能体成员(并行阶段稳定身份)────────────────────────────────────────────
export type AgentRunStatus =
| "pending"
| "running"
| "waiting_input"
| "completed"
| "failed"
| "cancelled";
export interface AgentRun {
agent_run_id: string;
node_run_id?: string | null;
phase_id?: string | null;
role: string;
display_name: string;
avatar_key?: string | null;
status: AgentRunStatus;
started_at?: string | null;
ended_at?: string | null;
}
// ── Run ──────────────────────────────────────────────────────────────────────
export type ReportRunStatus =
| "queued"
| "planning"
| "running"
| "awaiting_input"
| "reviewing"
| "completed"
| "failed"
| "cancelled"
| "recovering";
export interface ReportRun {
id: string;
session_id: string;
plan_id: string;
status: ReportRunStatus;
cancel_requested: boolean;
next_event_seq: number;
current_phase?: string | null;
created_at: string;
updated_at: string;
}
// ── 用户命令(全过程干预)────────────────────────────────────────────────────
export type CommandIntent =
| "answer_question"
| "update_requirements"
| "add_angle"
| "research_again"
| "reanalyze"
| "rerun_node"
| "rewrite_section"
| "polish_report"
| "ask_report"
| "replan"
| "cancel";
export type CommandStatus =
| "pending"
| "classified"
| "confirmation_required"
| "accepted"
| "accepted_waiting_boundary"
| "executing"
| "completed"
| "failed"
| "cancelled"
| "rejected";
export interface CollaborationCommand {
command_id: string;
idempotency_key: string;
text: string;
intent?: CommandIntent | null;
confidence?: number | null;
target_type?: string | null;
target_ids: string[];
normalized_instruction?: string | null;
requires_confirmation: boolean;
cost_level?: ReportCostLevel | null;
reason?: string | null;
impact_nodes?: string[];
status: CommandStatus;
expected_revision?: number | null;
error?: string | null;
created_at: string;
updated_at?: string | null;
}
// ── 成果物 / 来源 / 报告版本 ────────────────────────────────────────────────
export type ArtifactValidationStatus =
| "pending"
| "validated"
| "rejected"
| "superseded";
export interface CollaborationArtifact {
id: string;
run_id: string;
node_id: string;
attempt: number;
artifact_type: string;
schema_version: number;
validation_status: ArtifactValidationStatus;
/** 用户可见摘要(如「12 条来源,8 条近 90 天」);不含正文。 */
summary?: string | null;
created_at: string;
}
export interface ReportSource {
id: string;
url?: string | null;
title: string;
published_at?: string | null;
added_at: string;
agent_run_id?: string | null;
}
export type ReportChangeType =
| "initial"
| "section_rewrite"
| "polish"
| "restore"
| "revision";
export interface ReportVersion {
id: string;
session_id: string;
version: number;
parent_version_id: string | null;
change_type: ReportChangeType;
change_summary?: string | null;
markdown: string;
source_index?: ReportSource[];
created_at: string;
is_head?: boolean;
}
export interface ReportRewriteProposal {
id: string;
session_id: string;
section?: string | null;
instruction: string;
status: "proposed" | "applied" | "dismissed";
markdown?: string | null;
created_at: string;
}
// ── 澄清 ─────────────────────────────────────────────────────────────────────
export interface ClarificationRecord {
id: string;
questions: string[];
impact?: string[];
resolved: boolean;
created_at: string;
}
// ── SSE 事件协议 ─────────────────────────────────────────────────────────────
export type CollaborationEventType =
// 会话与消息镜像
| "session.snapshot"
| "message.created"
| "message.delta"
| "message.completed"
| "tool_call.created"
| "tool_call.delta"
| "tool_call.completed"
| "tool_result.created"
| "tool_result.delta"
| "tool_result.completed"
| "team_message.created"
| "team_message.delta"
| "team_message.completed"
// 需求与澄清
| "requirement.updated"
| "clarification.requested"
| "clarification.resolved"
// 计划
| "plan.progress"
| "plan.proposed"
| "plan.selected"
// Run / 节点
| "run.status.changed"
| "node.created"
| "node.status.changed"
| "node.progress"
| "node.attempt.created"
// 成果与来源
| "artifact.created"
| "artifact.validated"
| "artifact.rejected"
| "source.added"
// 命令
| "command.classified"
| "command.confirmation.required"
| "command.accepted"
| "command.completed"
| "command.failed"
// 报告与评审
| "report.delta"
| "report.version.created"
| "review.created"
// 其他
| "error"
| "heartbeat";
export interface CollaborationEvent<T = unknown> {
eventId: string;
sessionId: string;
runId?: string | null;
seq: number;
type: CollaborationEventType;
timestamp: string;
data: T;
}
// ── 事件 payload ─────────────────────────────────────────────────────────────
export interface MessageEventPayload {
message: CollaborationMessage;
}
export interface MessageDeltaPayload {
message_id: string;
agent_run_id?: string | null;
node_run_id?: string | null;
delta: string;
}
export interface MessageCompletedPayload {
message_id: string;
agent_run_id?: string | null;
content?: string;
completed_at?: string;
}
export interface ToolCallCreatedPayload {
message_id: string;
agent_run_id?: string | null;
tool_call: CollaborationToolCall;
}
export interface ToolCallDeltaPayload {
message_id: string;
tool_call_id: string;
args_delta: string;
}
export interface ToolCallCompletedPayload {
message_id: string;
tool_call: CollaborationToolCall;
}
export interface ToolResultCreatedPayload {
/** 工具返回作为独立 tool 消息的稳定 id(缺省时前端以 `tool:{tool_call_id}` 派生)。 */
message_id?: string;
tool_call_id: string;
name: string;
agent_run_id?: string | null;
node_run_id?: string | null;
phase_id?: string | null;
content?: string;
}
export interface ToolResultDeltaPayload {
message_id?: string;
tool_call_id: string;
delta: string;
}
export interface ToolResultCompletedPayload {
message_id?: string;
tool_call_id: string;
content?: string;
}
export interface RequirementUpdatedPayload {
requirement: ReportRequirementSnapshot;
}
export interface ClarificationRequestedPayload {
clarification: ClarificationRecord;
/** 同时镜像为 ask_clarification tool 消息(由后端 ConversationReplica 发出)。 */
message?: CollaborationMessage;
}
export interface ClarificationResolvedPayload {
clarification_id: string;
}
export interface PlanProgressPayload {
stage: string;
detail?: string | null;
}
export interface PlanProposedPayload {
plans: ReportPlanCandidate[];
}
export interface PlanSelectedPayload {
plan_id: string;
}
export interface RunStatusChangedPayload {
status: ReportRunStatus;
phase?: string | null;
reason?: string | null;
}
export interface NodeCreatedPayload {
node: CollaborationNodeState;
}
export interface NodeStatusChangedPayload {
node_id: string;
status: CollaborationNodeStatus;
attempt: number;
awaiting_input?: NodeAwaitingInput | null;
error?: string | null;
}
export interface NodeProgressPayload {
node_id: string;
progress: string;
}
export interface NodeAttemptCreatedPayload {
node_id: string;
attempt: number;
reason?: string | null;
}
export interface ArtifactCreatedPayload {
artifact: CollaborationArtifact;
}
export interface ArtifactValidatedPayload {
artifact_id: string;
}
export interface ArtifactRejectedPayload {
artifact_id: string;
reasons: string[];
}
export interface SourceAddedPayload {
source: ReportSource;
}
export interface CommandClassifiedPayload {
command: CollaborationCommand;
}
export interface CommandConfirmationRequiredPayload {
command: CollaborationCommand;
}
export interface CommandAcceptedPayload {
command_id: string;
waiting_boundary: boolean;
impact_nodes?: string[];
}
export interface CommandCompletedPayload {
command_id: string;
result_summary?: string | null;
report_version_id?: string | null;
}
export interface CommandFailedPayload {
command_id: string;
error: string;
}
export interface ReportDeltaPayload {
draft_id?: string | null;
delta: string;
}
export interface ReportVersionCreatedPayload {
version: ReportVersion;
}
export interface ReviewCreatedPayload {
review: {
reviewer: string;
verdict: "pass" | "revise";
issues: { severity: string; target: string; requirement: string }[];
};
}
export interface ErrorEventPayload {
message: string;
recover_hint?: string | null;
node_id?: string | null;
}
export interface HeartbeatPayload {
ts?: string;
}
// ── 快照 / 请求体 ────────────────────────────────────────────────────────────
/** `GET /sessions/{id}` 返回的完整快照:前端唯一事实源投影。 */
export interface SessionSnapshot {
session: ReportSession;
messages: CollaborationMessage[];
plans: ReportPlanCandidate[];
run: ReportRun | null;
nodes: CollaborationNodeState[];
agent_runs: AgentRun[];
commands: CollaborationCommand[];
report_versions: ReportVersion[];
/** 已持久化事件的最大 seq;SSE 以 after_seq=last_seq 续接。 */
last_seq: number;
}
export interface CreateSessionPayload {
title?: string;
}
export interface UpdateSessionPayload {
title?: string;
}
export interface SendMessagePayload {
text: string;
/** 从节点抽屉 / 并行选择器带出的目标上下文。 */
target_node_id?: string | null;
agent_run_id?: string | null;
}
export interface StartRunPayload {
plan_id: string;
}
export interface CreateCommandPayload {
text: string;
target_node_id?: string | null;
agent_run_id?: string | null;
}
export interface CreateRewritePayload {
instruction: string;
section?: string | null;
}
/** 统一错误模型(client 层抛出的 ApiError 携带这些字段)。 */
export interface ApiErrorDetail {
code?: string;
message: string;
detail?: unknown;
}
/**
* `GET /runs/{run_id}/nodes/{node_id}/contract` 返回的节点合同详情。
* 只含职责与输入输出合同,绝不含执行结果正文(后端 §7.1)。
*/
export interface NodeContractDetail {
node_id: string;
label: string;
role: string | null;
angle: string | null;
status: CollaborationNodeStatus;
attempt: number;
mission: string;
input_artifact_types: string[];
source_policy?: string | null;
output_artifact_type: string;
output_structure?: string | null;
acceptance_criteria: string[];
allowed_tools: string[];
forbidden?: string[];
time_budget_seconds?: number | null;
token_budget?: number | null;
max_attempts: number;
upstream: string[];
downstream: string[];
}
@@ -0,0 +1,103 @@
"use client";
import { memo } from "react";
import {
AlertTriangle,
Check,
Circle,
Loader2,
MessagesSquare,
X,
} from "lucide-react";
import type { AgentRun } from "@/report-collaboration/api/types";
import { cn } from "@/lib/utils";
interface AgentStageSelectorProps {
/** 并行阶段标签(协调者首位);空数组时不渲染。 */
tabs: AgentRun[];
phaseLabel?: string | null;
focusedAgentRunId: string | null;
onFocus: (agentRunId: string | null) => void;
/** 正在流式输出的成员。 */
streamingAgentRunIds: Set<string>;
/** 请求用户协助(待回复)的成员。 */
awaitingAgentRunIds: Set<string>;
}
function statusIcon(agentRun: AgentRun, streaming: boolean, awaiting: boolean) {
if (awaiting) {
return <AlertTriangle className="size-3.5 shrink-0" style={{ color: "var(--rc-waiting)" }} aria-label="待回复" />;
}
if (agentRun.status === "completed") {
return <Check className="size-3.5 shrink-0" style={{ color: "var(--rc-success)" }} aria-label="已完成" />;
}
if (agentRun.status === "failed" || agentRun.status === "cancelled") {
return <X className="size-3.5 shrink-0" style={{ color: "var(--rc-danger)" }} aria-label={agentRun.status === "failed" ? "失败" : "已取消"} />;
}
if (agentRun.status === "running" || streaming) {
return <Loader2 className="rc-spin size-3.5 shrink-0" style={{ color: "var(--rc-running)" }} aria-label="运行中" />;
}
return <Circle className="size-3 shrink-0 opacity-50" aria-label="等待" />;
}
function statusText(agentRun: AgentRun, streaming: boolean, awaiting: boolean): string {
if (awaiting) return "待回复";
if (agentRun.status === "completed") return "已完成";
if (agentRun.status === "failed") return "失败";
if (agentRun.status === "cancelled") return "已取消";
if (agentRun.status === "running" || streaming) return "进行中";
return "排队中";
}
/**
* 并行阶段成员选择器:只切换同一消息流的聚焦范围,不创建第二套执行视图。
* 用户手动切换后保持选择;未聚焦成员的事件继续接收并持久更新。
*/
export const AgentStageSelector = memo(function AgentStageSelector({
tabs,
phaseLabel,
focusedAgentRunId,
onFocus,
streamingAgentRunIds,
awaitingAgentRunIds,
}: AgentStageSelectorProps) {
if (tabs.length === 0) return null;
const awaitingCount = tabs.filter((tab) => awaitingAgentRunIds.has(tab.agent_run_id)).length;
const doneCount = tabs.filter((tab) => tab.status === "completed").length;
return (
<div className="rc-agent-tabs" role="tablist" aria-label="并行成员">
<div className="flex shrink-0 items-center gap-1 pr-1 text-[11px] text-[var(--rc-text-secondary)]">
<MessagesSquare className="size-3.5" aria-hidden />
<span className="max-w-28 truncate">{phaseLabel ?? "并行协作"}</span>
<span>
{doneCount}/{tabs.length}
</span>
{awaitingCount > 0 && <span className="rc-badge-num">{awaitingCount}</span>}
</div>
{tabs.map((tab) => {
const streaming = streamingAgentRunIds.has(tab.agent_run_id);
const awaiting = awaitingAgentRunIds.has(tab.agent_run_id);
const active = (focusedAgentRunId ?? tabs[0]?.agent_run_id) === tab.agent_run_id;
return (
<button
key={tab.agent_run_id}
type="button"
role="tab"
aria-selected={active}
data-active={active}
className="rc-agent-tab"
onClick={() => onFocus(tab.agent_run_id)}
>
{statusIcon(tab, streaming, awaiting)}
<span className="max-w-32 truncate">{tab.display_name}</span>
<span className="text-[10px] text-[var(--rc-text-secondary)]">
{statusText(tab, streaming, awaiting)}
</span>
</button>
);
})}
</div>
);
});
@@ -0,0 +1,41 @@
"use client";
import { useI18n } from "@/core/i18n/hooks";
import type { RcConnectionStatus } from "@/report-collaboration/hooks/useReportCollaborationStream";
const STATUS_TEXT: Record<RcConnectionStatus, string> = {
idle: "未连接",
connecting: "连接中…",
live: "实时",
reconnecting: "重连中…",
closed: "已关闭",
error: "连接异常",
};
/** 底部连接状态栏:连接态 + run + 事件游标(aria-live 播报)。 */
export function ConnectionStatusBar({
status,
runId,
lastSeq,
message,
}: {
status: RcConnectionStatus;
runId: string | null;
lastSeq: number;
message?: string;
}) {
const { t } = useI18n();
void t;
return (
<footer className="rc-status-bar" aria-live="polite">
<span>
<span className="rc-status-dot" data-status={status} />
SSE:{STATUS_TEXT[status]}
{status === "reconnecting" && message ? `(${message.slice(0, 80)})` : ""}
</span>
<span>run:{runId ? runId.slice(0, 18) : "—"}</span>
<span>事件 seq:{lastSeq}</span>
</footer>
);
}
@@ -0,0 +1,73 @@
"use client";
import { AlertTriangle, Check, Loader2, X } from "lucide-react";
import type { CollaborationCommand } from "@/report-collaboration/api/types";
const INTENT_LABELS: Record<string, string> = {
answer_question: "只读问答",
update_requirements: "更新需求",
add_angle: "新增分析角度",
research_again: "重新检索",
reanalyze: "重新分析",
rerun_node: "重跑节点",
rewrite_section: "重写章节",
polish_report: "全文润色",
ask_report: "报告问答",
replan: "重新规划",
cancel: "取消",
};
interface InterventionCardProps {
command: CollaborationCommand;
busy: boolean;
onConfirm: (commandId: string) => void;
onCancel: (commandId: string) => void;
}
/**
* 命令确认卡:高成本 / 低置信度命令需要用户显式确认。
* 确认/取消都只是提交命令,不改变节点完成状态(状态只由后端状态机驱动)。
*/
export function InterventionCard({ command, busy, onConfirm, onCancel }: InterventionCardProps) {
return (
<div className="rc-intervention-card">
<div className="flex items-start gap-2">
<AlertTriangle className="mt-0.5 size-4 shrink-0" style={{ color: "var(--rc-waiting)" }} aria-hidden />
<div className="min-w-0">
<div className="text-[13px] font-semibold">需要确认:{INTENT_LABELS[command.intent ?? ""] ?? "修改操作"}</div>
<p className="mt-0.5 text-[12px] leading-5 text-[var(--rc-text-secondary)]">
「{command.text}」
</p>
</div>
</div>
<ul className="list-disc pl-8 text-[11px] leading-4 text-[var(--rc-text-secondary)]">
<li>
影响范围:
{command.impact_nodes && command.impact_nodes.length > 0
? command.impact_nodes.join("、") + " 及其下游"
: "由协调者判定"}
</li>
<li>
成本:{command.cost_level === "high" ? "高(触发重新检索/重写)" : command.cost_level === "low" ? "低" : "中"}
</li>
{command.reason ? <li>理由:{command.reason}</li> : null}
</ul>
<div className="flex justify-end gap-2">
<button type="button" className="rc-btn" disabled={busy} onClick={() => onCancel(command.command_id)}>
<X className="size-3.5" aria-hidden />
取消
</button>
<button
type="button"
className="rc-btn rc-btn-primary"
disabled={busy}
onClick={() => onConfirm(command.command_id)}
>
{busy ? <Loader2 className="rc-spin size-3.5" /> : <Check className="size-3.5" aria-hidden />}
确认执行
</button>
</div>
</div>
);
}
@@ -0,0 +1,207 @@
"use client";
import { useEffect, useState } from "react";
import { ArrowDown, ArrowUp, Ban, Hammer, Target, X } from "lucide-react";
import { getReportCollaborationDriver } from "@/report-collaboration/api/driver";
import type { NodeContractDetail } from "@/report-collaboration/api/types";
interface NodeInspectorDrawerProps {
open: boolean;
nodeId: string | null;
runId: string | null;
/** 节点基础信息(画布侧已有,用于头部展示,不发起结果请求)。 */
fallback?: { label: string; status: string } | null;
onClose: () => void;
/** 「在对话中对此节点提出意见」:关闭抽屉 + 聚焦 Composer + 绑定目标。 */
onComment: (nodeId: string, nodeName: string) => void;
}
/**
* 只读节点说明抽屉:覆盖在画布右侧,不占第三栏。
* 只读取节点合同(职责/输入/产出/工具/验收),不请求节点执行结果;
* 执行过程统一在左侧 MessageList 查看。
*/
export function NodeInspectorDrawer({
open,
nodeId,
runId,
fallback,
onClose,
onComment,
}: NodeInspectorDrawerProps) {
const [contract, setContract] = useState<NodeContractDetail | null>(null);
const [loading, setLoading] = useState(false);
const [error, setError] = useState<string | null>(null);
useEffect(() => {
if (!open || !nodeId || !runId) {
setContract(null);
setError(null);
return;
}
let cancelled = false;
setLoading(true);
setError(null);
getReportCollaborationDriver()
.getNodeContract(runId, nodeId)
.then((detail) => {
if (!cancelled) setContract(detail);
})
.catch((err: unknown) => {
if (!cancelled) setError(err instanceof Error ? err.message : String(err));
})
.finally(() => {
if (!cancelled) setLoading(false);
});
return () => {
cancelled = true;
};
}, [open, nodeId, runId]);
if (!open || !nodeId) return null;
const label = contract?.label ?? fallback?.label ?? nodeId;
const status = contract?.status ?? fallback?.status ?? "planned";
return (
<>
<div className="rc-drawer-mask" onClick={onClose} aria-hidden />
<aside className="rc-drawer" role="dialog" aria-label={`节点说明:${label}`}>
<header className="rc-drawer-section flex items-start justify-between gap-2">
<div className="min-w-0">
<div className="truncate text-[13px] font-semibold">{label}</div>
<div className="mt-1 flex flex-wrap items-center gap-2 text-[11px] text-[var(--rc-text-secondary)]">
{contract?.role ? <span>{contract.role}</span> : null}
{contract?.angle ? <span>· {contract.angle}</span> : null}
<span>· 当前状态:{statusText(status)}</span>
</div>
</div>
<button
type="button"
className="rc-btn shrink-0 !min-h-8 !px-2"
onClick={onClose}
aria-label="关闭节点说明"
>
<X className="size-4" />
</button>
</header>
<div className="flex-1 overflow-y-auto">
{loading ? (
<div className="rc-empty py-10 text-[12px]">正在读取节点合同…</div>
) : error ? (
<div className="rc-empty py-10 text-[12px]" style={{ color: "var(--rc-danger)" }}>
读取节点合同失败:{error}
</div>
) : contract ? (
<>
<section className="rc-drawer-section">
<div className="rc-drawer-label">节点职责</div>
<p className="text-[12px] leading-5">{contract.mission}</p>
</section>
<section className="rc-drawer-section">
<div className="rc-drawer-label flex items-center gap-1">
<ArrowDown className="size-3" aria-hidden /> 要根据什么
</div>
<ul className="list-disc pl-4 text-[12px] leading-5">
{contract.input_artifact_types.length > 0 ? (
contract.input_artifact_types.map((type) => <li key={type}>输入成果:{type}</li>)
) : (
<li>无上游成果要求</li>
)}
{contract.upstream.length > 0 ? (
<li>上游节点:{contract.upstream.join("、")}</li>
) : null}
{contract.source_policy ? <li>资料策略:{contract.source_policy}</li> : null}
</ul>
</section>
<section className="rc-drawer-section">
<div className="rc-drawer-label flex items-center gap-1">
<ArrowUp className="size-3" aria-hidden /> 要产出什么
</div>
<ul className="list-disc pl-4 text-[12px] leading-5">
<li>成果类型:{contract.output_artifact_type}</li>
{contract.acceptance_criteria.map((criterion) => (
<li key={criterion}>验收:{criterion}</li>
))}
</ul>
</section>
<section className="rc-drawer-section">
<div className="rc-drawer-label flex items-center gap-1">
<Hammer className="size-3" aria-hidden /> 可用工具与边界
</div>
<div className="flex flex-wrap gap-1">
{contract.allowed_tools.length > 0 ? (
contract.allowed_tools.map((tool) => (
<span key={tool} className="rc-chip">
{tool}
</span>
))
) : (
<span className="text-[12px] text-[var(--rc-text-secondary)]">无外部工具</span>
)}
</div>
{contract.forbidden && contract.forbidden.length > 0 ? (
<ul className="mt-2 list-disc pl-4 text-[11px] leading-4 text-[var(--rc-text-secondary)]">
{contract.forbidden.map((rule) => (
<li key={rule}>
<Ban className="mr-1 inline size-3" aria-hidden />
{rule}
</li>
))}
</ul>
) : null}
<p className="mt-2 text-[11px] text-[var(--rc-text-secondary)]">
预算:至多 {contract.max_attempts} 次尝试
{contract.time_budget_seconds ? ` · ${contract.time_budget_seconds}s` : ""}
{contract.token_budget ? ` · ${contract.token_budget} tokens` : ""}
</p>
</section>
<section className="rc-drawer-section">
<div className="rc-drawer-label">上下游关系</div>
<p className="text-[12px] leading-5">
{contract.downstream.length > 0
? `下游:${contract.downstream.join("、")}`
: "终端节点(无下游)"}
</p>
</section>
</>
) : null}
</div>
<footer className="rc-drawer-section !border-t border-b-0">
<button
type="button"
className="rc-btn rc-btn-primary w-full justify-center"
onClick={() => onComment(nodeId, label)}
>
<Target className="size-3.5" aria-hidden />
在对话中对此节点提出意见
</button>
<p className="mt-2 text-[11px] leading-4 text-[var(--rc-text-secondary)]">
重跑、补充或纠偏通过对话完成(例如「重新检索」「重新分析」);抽屉不直接发起变更。
</p>
</footer>
</aside>
</>
);
}
function statusText(status: string): string {
const map: Record<string, string> = {
planned: "规划中",
queued: "排队中",
running: "运行中",
validating: "校验中",
completed: "已完成",
failed: "失败",
awaiting_input: "等待用户",
cancel_requested: "取消中",
cancelled: "已取消",
superseded: "已被替代",
reopened: "已重开",
interrupted: "已中断",
};
return map[status] ?? status;
}
@@ -0,0 +1,77 @@
"use client";
import { ArrowLeft, FileText, MessageSquarePlus, Square } from "lucide-react";
import type { PagePhase } from "@/report-collaboration/state/selectors";
const PHASE_BADGES: Record<PagePhase, { label: string; color: string; bg: string }> = {
empty: { label: "新会话", color: "var(--rc-text-secondary)", bg: "transparent" },
clarifying: { label: "澄清需求", color: "var(--rc-waiting)", bg: "rgba(217, 119, 6, 0.1)" },
planning: { label: "生成方案", color: "var(--rc-running)", bg: "rgba(37, 99, 235, 0.1)" },
proposal_ready: { label: "待确认方案", color: "var(--rc-accent)", bg: "rgb(var(--rc-accent-rgb) / 10%)" },
running: { label: "协作中", color: "var(--rc-running)", bg: "rgba(37, 99, 235, 0.1)" },
awaiting_input: { label: "等待输入", color: "var(--rc-waiting)", bg: "rgba(217, 119, 6, 0.1)" },
reviewing: { label: "审稿中", color: "var(--rc-running)", bg: "rgba(37, 99, 235, 0.1)" },
completed: { label: "已完成", color: "var(--rc-success)", bg: "rgba(22, 163, 74, 0.1)" },
failed: { label: "失败", color: "var(--rc-danger)", bg: "rgba(220, 38, 38, 0.1)" },
cancelled: { label: "已取消", color: "var(--rc-text-secondary)", bg: "transparent" },
};
interface ReportCollaborationHeaderProps {
title: string;
phase: PagePhase;
onBack: () => void;
onNewSession: () => void;
onOpenReport: () => void;
hasReport: boolean;
running: boolean;
onCancelRun: () => void;
extra?: React.ReactNode;
}
/** 顶栏:返回 / 标题+状态 / 报告 / 停止 / 新建(右侧由布局注入窄屏切换等)。 */
export function ReportCollaborationHeader({
title,
phase,
onBack,
onNewSession,
onOpenReport,
hasReport,
running,
onCancelRun,
extra,
}: ReportCollaborationHeaderProps) {
const badge = PHASE_BADGES[phase] ?? PHASE_BADGES.empty;
return (
<header className="rc-header">
<div className="flex min-w-0 items-center gap-2">
<button type="button" className="rc-btn !min-h-8 !px-2" onClick={onBack} aria-label="返回工作台">
<ArrowLeft className="size-4" />
</button>
<span className="rc-header-title" title={title}>
报告协作 / {title}
</span>
<span className="rc-chip" style={{ background: badge.bg, color: badge.color }}>
{badge.label}
</span>
</div>
<div className="flex shrink-0 items-center gap-2">
{extra}
<button type="button" className="rc-btn" onClick={onOpenReport} disabled={!hasReport}>
<FileText className="size-3.5" aria-hidden />
报告
</button>
{running ? (
<button type="button" className="rc-btn rc-btn-danger" onClick={onCancelRun}>
<Square className="size-3.5" aria-hidden />
停止
</button>
) : null}
<button type="button" className="rc-btn" onClick={onNewSession}>
<MessageSquarePlus className="size-3.5" aria-hidden />
新建
</button>
</div>
</header>
);
}
@@ -0,0 +1,166 @@
"use client";
import { useCallback, useRef } from "react";
import { MessageSquare, Workflow } from "lucide-react";
import {
CANVAS_MIN_WIDTH,
PANEL_MIN_WIDTH,
RESIZE_KEYBOARD_STEP,
type FocusMode,
type NarrowView,
type UseReportPanelLayoutResult,
} from "@/report-collaboration/hooks/useReportPanelLayout";
interface ReportCollaborationLayoutProps {
layout: UseReportPanelLayoutResult;
header: React.ReactNode;
conversation: React.ReactNode;
canvas: React.ReactNode;
statusBar: React.ReactNode;
}
/**
* 固定两栏骨架:左对话 / 右画布 + 可拖拽分隔条(pointer + 方向键 + Home/End)
* + 窄屏单面板切换 + 「专注」模式。节点抽屉与预览 Dialog 由画布侧覆盖渲染。
*/
export function ReportCollaborationLayout({
layout,
header,
conversation,
canvas,
statusBar,
}: ReportCollaborationLayoutProps) {
const { conversationWidth, setConversationWidth, nudgeConversationWidth, isNarrow, narrowView, setNarrowView, focusMode, bodyRef } =
layout;
const dragStart = useRef<{ x: number; width: number } | null>(null);
const onPointerDown = useCallback(
(event: React.PointerEvent<HTMLDivElement>) => {
event.currentTarget.setPointerCapture(event.pointerId);
dragStart.current = { x: event.clientX, width: conversationWidth };
},
[conversationWidth],
);
const onPointerMove = useCallback(
(event: React.PointerEvent<HTMLDivElement>) => {
if (!dragStart.current || event.buttons !== 1) return;
setConversationWidth(dragStart.current.width + (event.clientX - dragStart.current.x));
},
[setConversationWidth],
);
const onPointerUp = useCallback((event: React.PointerEvent<HTMLDivElement>) => {
if (event.currentTarget.hasPointerCapture(event.pointerId)) {
event.currentTarget.releasePointerCapture(event.pointerId);
}
dragStart.current = null;
}, []);
const onKeyDown = useCallback(
(event: React.KeyboardEvent<HTMLDivElement>) => {
const max = Math.max(
PANEL_MIN_WIDTH,
Math.min(720, (bodyRef.current?.clientWidth ?? 720) - CANVAS_MIN_WIDTH),
);
if (event.key === "ArrowLeft") {
event.preventDefault();
nudgeConversationWidth(-RESIZE_KEYBOARD_STEP);
} else if (event.key === "ArrowRight") {
event.preventDefault();
nudgeConversationWidth(RESIZE_KEYBOARD_STEP);
} else if (event.key === "Home") {
event.preventDefault();
setConversationWidth(PANEL_MIN_WIDTH);
} else if (event.key === "End") {
event.preventDefault();
setConversationWidth(max);
}
},
[bodyRef, nudgeConversationWidth, setConversationWidth],
);
const showConversation = isNarrow ? narrowView === "conversation" : focusMode !== "canvas";
const showCanvas = isNarrow ? narrowView === "canvas" : focusMode !== "conversation";
return (
<div className="rc-root">
{header}
<div className="rc-body" ref={bodyRef}>
{showConversation ? (
<section
className="rc-conversation-panel"
style={{ width: isNarrow ? "100%" : conversationWidth, flexShrink: isNarrow ? 1 : 0 }}
aria-label="对话面板"
>
{conversation}
</section>
) : null}
{!isNarrow && showConversation && showCanvas ? (
<div
role="separator"
aria-orientation="vertical"
aria-label="调整对话与画布宽度"
aria-valuenow={conversationWidth}
aria-valuemin={PANEL_MIN_WIDTH}
aria-valuemax={720}
tabIndex={0}
className="rc-resizer"
onPointerDown={onPointerDown}
onPointerMove={onPointerMove}
onPointerUp={onPointerUp}
onKeyDown={onKeyDown}
/>
) : null}
{showCanvas ? (
<section className="rc-canvas-panel" aria-label="协作流程画布">
{isNarrow ? (
<div className="absolute left-2 top-2 z-10">
<NarrowSwitch narrowView={narrowView} setNarrowView={setNarrowView} />
</div>
) : null}
{canvas}
</section>
) : null}
</div>
{statusBar}
</div>
);
}
export function NarrowSwitch({
narrowView,
setNarrowView,
}: {
narrowView: NarrowView;
setNarrowView: (view: NarrowView) => void;
}) {
return (
<div className="rc-narrow-switch" role="tablist" aria-label="视图切换">
<button
type="button"
role="tab"
aria-selected={narrowView === "conversation"}
data-active={narrowView === "conversation"}
onClick={() => setNarrowView("conversation")}
>
<MessageSquare className="mr-1 inline size-3" aria-hidden />
对话
</button>
<button
type="button"
role="tab"
aria-selected={narrowView === "canvas"}
data-active={narrowView === "canvas"}
onClick={() => setNarrowView("canvas")}
>
<Workflow className="mr-1 inline size-3" aria-hidden />
流程
</button>
</div>
);
}
export type { FocusMode };
@@ -0,0 +1,154 @@
"use client";
import { useEffect, useRef, useState } from "react";
import { CornerDownLeft, Loader2, Send, Target, X } from "lucide-react";
import type { PagePhase } from "@/report-collaboration/state/selectors";
export interface ComposerTarget {
nodeId: string;
nodeName: string;
agentRunId?: string | null;
}
interface ReportComposerProps {
phase: PagePhase;
busy: boolean;
disabled?: boolean;
target: ComposerTarget | null;
onClearTarget: () => void;
onSend: (text: string) => void;
/** 递增以请求聚焦(节点抽屉「在对话中提出意见」)。 */
focusSignal: number;
}
const PHASE_HINTS: Record<PagePhase, { placeholder: string; hint: string; tone?: "warning" | "danger" }> = {
empty: {
placeholder: "描述你的报告需求,例如:撰写一份新能源汽车主要品牌市场趋势分析报告…",
hint: "输入需求后回车发送",
},
clarifying: {
placeholder: "回答澄清问题,或补充你的要求…",
hint: "优先回答上方的澄清问题",
tone: "warning",
},
planning: {
placeholder: "补充要求(将在规划安全点生效)…",
hint: "正在生成候选方案,补充要求会在安全点应用",
},
proposal_ready: {
placeholder: "可以先预览方案;确认后点「开始协作」…",
hint: "点击方案卡可在右侧预览对应协作流程",
},
running: {
placeholder: "运行中可补充要求:增加角度 / 重新检索 / 重写章节…",
hint: "协调者正在跟踪运行,你的输入会被分类并在安全点生效",
},
awaiting_input: {
placeholder: "回答等待中的问题…",
hint: "有节点正在等待你的输入,优先处理等待卡",
tone: "warning",
},
reviewing: {
placeholder: "审稿进行中,可补充要求…",
hint: "审稿意见会出现在时间线中",
},
completed: {
placeholder: "报告已完成:继续问答、重写章节、全文润色…",
hint: "修改会生成新版本,不直接覆盖正式报告",
},
failed: {
placeholder: "通过对话重试,或取消后从已有成果继续…",
hint: "运行失败,可在对话中要求重试",
tone: "danger",
},
cancelled: {
placeholder: "可从已有成果继续,或生成新方案…",
hint: "运行已取消,已完成的成果仍然可用",
},
};
/** 统一输入框:按页面状态提示;Enter 发送 / Shift+Enter 换行。 */
export function ReportComposer({
phase,
busy,
disabled = false,
target,
onClearTarget,
onSend,
focusSignal,
}: ReportComposerProps) {
const [value, setValue] = useState("");
const textareaRef = useRef<HTMLTextAreaElement | null>(null);
const hint = PHASE_HINTS[phase] ?? PHASE_HINTS.empty;
useEffect(() => {
if (focusSignal > 0) {
textareaRef.current?.focus();
}
}, [focusSignal]);
const submit = () => {
const trimmed = value.trim();
if (!trimmed || busy || disabled) return;
onSend(trimmed);
setValue("");
};
return (
<div className="rc-composer">
<div className="rc-composer-hint" data-tone={hint.tone} aria-live="polite">
{busy ? <Loader2 className="rc-spin size-3.5" aria-hidden /> : null}
<span>{busy ? "正在识别修改范围…" : hint.hint}</span>
</div>
{target ? (
<div className="mb-1 flex items-center gap-2 px-1">
<span className="rc-composer-target">
<Target className="size-3" aria-hidden />
对节点「{target.nodeName}」提出意见
</span>
<button
type="button"
className="text-[11px] text-[var(--rc-text-secondary)] hover:text-[var(--rc-danger)]"
onClick={onClearTarget}
aria-label="清除节点目标"
>
<X className="size-3.5" />
</button>
</div>
) : null}
<div className="relative">
<textarea
ref={textareaRef}
className="min-h-24 w-full resize-none rounded-lg border border-[var(--rc-border)] bg-[var(--rc-bg-panel)] px-3 py-2.5 pr-14 text-[13px] leading-6 outline-none transition-colors focus:border-[var(--rc-accent)] disabled:opacity-60"
rows={4}
value={value}
disabled={disabled}
placeholder={hint.placeholder}
aria-label="报告协作输入框"
onChange={(event) => setValue(event.target.value)}
onKeyDown={(event) => {
if (event.key === "Enter" && !event.shiftKey && !event.nativeEvent.isComposing) {
event.preventDefault();
submit();
}
}}
/>
<button
type="button"
className="absolute bottom-2.5 right-2.5 inline-flex size-9 items-center justify-center rounded-lg text-white shadow disabled:opacity-50"
style={{ background: "var(--rc-accent)" }}
disabled={!value.trim() || busy || disabled}
onClick={submit}
aria-label="发送"
>
{busy ? <Loader2 className="rc-spin size-4" /> : <Send className="size-4" />}
</button>
</div>
<div className="mt-1 flex items-center justify-end gap-1 pr-1 text-[10px] text-[var(--rc-text-secondary)]">
<CornerDownLeft className="size-3" aria-hidden />
<span>Enter 发送 · Shift+Enter 换行</span>
</div>
</div>
);
}
@@ -0,0 +1,76 @@
"use client";
import { useMemo } from "react";
import { MessagesSquare } from "lucide-react";
import type { Message } from "@langchain/langgraph-sdk";
import { MessageList } from "@/components/workspace/messages/message-list";
import { ThreadContext } from "@/components/workspace/messages/context";
import { ArtifactsProvider } from "@/components/workspace/artifacts";
import { SubtasksProvider } from "@/core/tasks/context";
import type { AgentThreadState } from "@/core/threads";
import type { BaseStream } from "@langchain/langgraph-sdk/react";
interface ReportConversationPanelProps {
sessionId: string;
thread: BaseStream<AgentThreadState>;
businessCardSlot: (message: Message) => React.ReactNode;
stageSelector?: React.ReactNode;
composer: React.ReactNode;
loading: boolean;
emptyHint?: React.ReactNode;
}
/**
* 左侧对话面板:外层结构参考 Coze,内部严格复用 DeerFlow `MessageList`
* (原生 assistant / tool_calls / tool 消息、引用与协助卡渲染)。
*/
export function ReportConversationPanel({
sessionId,
thread,
businessCardSlot,
stageSelector,
composer,
loading,
emptyHint,
}: ReportConversationPanelProps) {
const hasMessages = thread.messages.length > 0;
const content = useMemo(() => {
if (loading && !hasMessages) {
return (
<div className="rc-empty" aria-busy="true">
<MessagesSquare className="size-8 opacity-30" aria-hidden />
<p>正在恢复会话…</p>
</div>
);
}
if (!hasMessages) {
return <div className="rc-empty">{emptyHint ?? "输入报告需求开始协作"}</div>;
}
return (
<ThreadContext.Provider value={{ thread, isMock: true }}>
<MessageList
className="min-h-0 flex-1"
threadId={sessionId}
thread={thread}
paddingBottom={24}
scrollButtonClassName="bottom-2"
businessCardSlot={businessCardSlot}
/>
</ThreadContext.Provider>
);
}, [businessCardSlot, emptyHint, hasMessages, loading, sessionId, thread]);
return (
<SubtasksProvider>
<ArtifactsProvider>
<div className="flex min-h-0 flex-1 flex-col">
{stageSelector}
{content}
{composer}
</div>
</ArtifactsProvider>
</SubtasksProvider>
);
}
@@ -0,0 +1,187 @@
"use client";
import { useEffect, useMemo, useRef, useState } from "react";
import {
Background,
BackgroundVariant,
Controls,
MiniMap,
ReactFlow,
ReactFlowProvider,
type Edge,
type Node,
type NodeTypes,
useReactFlow,
} from "@xyflow/react";
import "@xyflow/react/dist/style.css";
import { Workflow } from "lucide-react";
import type {
CollaborationNodeState,
ReportPlanCandidate,
} from "@/report-collaboration/api/types";
import {
CollaborationFlowNode,
type ReportFlowNodeDatum,
} from "@/report-collaboration/components/ReportFlowNode";
const NODE_TYPES: NodeTypes = { collaboration: CollaborationFlowNode };
const COLUMN_GAP = 280;
const ROW_GAP = 130;
interface ReportFlowCanvasProps {
plan: ReportPlanCandidate | null;
nodeStates: Record<string, CollaborationNodeState>;
selectedNodeId: string | null;
onSelectNode: (nodeId: string | null) => void;
/** 空态文案(无方案时)。 */
emptyHint?: string;
}
/** 分层自动布局:depth = 最长依赖链长度;同层纵向排列。 */
function layoutPlan(plan: ReportPlanCandidate): Map<string, { x: number; y: number }> {
const depthById = new Map<string, number>();
const nodeIds = new Set(plan.nodes.map((node) => node.id));
const visit = (nodeId: string, seen: Set<string>): number => {
if (depthById.has(nodeId)) return depthById.get(nodeId)!;
if (seen.has(nodeId)) return 0; // 防御环
seen.add(nodeId);
const node = plan.nodes.find((candidate) => candidate.id === nodeId);
const depth =
node && node.depends_on.length > 0
? Math.max(...node.depends_on.filter((dep) => nodeIds.has(dep)).map((dep) => visit(dep, seen))) + 1
: 0;
depthById.set(nodeId, depth);
return depth;
};
for (const node of plan.nodes) visit(node.id, new Set());
const layers = new Map<number, string[]>();
for (const node of plan.nodes) {
const depth = depthById.get(node.id) ?? 0;
layers.set(depth, [...(layers.get(depth) ?? []), node.id]);
}
const positions = new Map<string, { x: number; y: number }>();
for (const [depth, ids] of layers) {
ids.forEach((id, index) => {
positions.set(id, { x: depth * COLUMN_GAP, y: index * ROW_GAP });
});
}
return positions;
}
function CanvasInner({ plan, nodeStates, selectedNodeId, onSelectNode, emptyHint }: ReportFlowCanvasProps) {
const rf = useReactFlow();
const autoPositions = useMemo(() => (plan ? layoutPlan(plan) : new Map<string, { x: number; y: number }>()), [plan]);
// 拖动位置是纯浏览器展示状态:per-plan 保存,方案切换即清理。
const draggedRef = useRef<Map<string, { x: number; y: number }>>(new Map());
const [draggedVersion, setDraggedVersion] = useState(0);
const planKey = plan?.id ?? "none";
useEffect(() => {
draggedRef.current = new Map();
setDraggedVersion((v) => v + 1);
}, [planKey]);
useEffect(() => {
// 方案切换后适配视图(下一帧节点已挂载)。
const timer = window.setTimeout(() => rf.fitView({ padding: 0.18, duration: 240 }), 60);
return () => window.clearTimeout(timer);
}, [planKey, rf]);
const nodes: Node[] = useMemo(() => {
if (!plan) return [];
void draggedVersion;
return plan.nodes.map((node) => {
const state = nodeStates[node.id];
const datum: ReportFlowNodeDatum = {
nodeId: node.id,
label: node.label,
roleName: state?.role_display_name ?? node.role_display_name ?? null,
angle: state?.angle ?? node.angle ?? null,
status: state?.status ?? "planned",
attempt: state?.attempt ?? 0,
selected: selectedNodeId === node.id,
};
const dragged = draggedRef.current.get(node.id);
const position = dragged ?? autoPositions.get(node.id) ?? { x: 0, y: 0 };
return {
id: node.id,
type: "collaboration",
position,
data: datum,
draggable: true,
};
});
}, [plan, nodeStates, selectedNodeId, autoPositions, draggedVersion]);
const edges: Edge[] = useMemo(() => {
if (!plan) return [];
return plan.edges.map((edge, index) => {
const targetState = nodeStates[edge.target];
const active = targetState?.status === "running" || targetState?.status === "validating";
return {
id: `${edge.source}->${edge.target}-${index}`,
source: edge.source,
target: edge.target,
label: edge.label ?? undefined,
animated: false,
className: active ? "rc-edge-active" : undefined,
style: { stroke: "var(--rc-border-strong)", strokeWidth: 1.5 },
};
});
}, [plan, nodeStates]);
if (!plan) {
return (
<div className="rc-empty">
<Workflow className="size-10 opacity-30" aria-hidden />
<p>{emptyHint ?? "确认候选方案后,这里会展示协作流程图"}</p>
</div>
);
}
return (
<ReactFlow
nodes={nodes}
edges={edges}
nodeTypes={NODE_TYPES}
onNodeClick={(_, node) => onSelectNode(node.id)}
onPaneClick={() => onSelectNode(null)}
onNodeDragStop={(_, node) => {
draggedRef.current.set(node.id, { x: node.position.x, y: node.position.y });
setDraggedVersion((v) => v + 1);
}}
onNodeDoubleClick={(_, node) => onSelectNode(node.id)}
fitView
fitViewOptions={{ padding: 0.18 }}
minZoom={0.25}
maxZoom={1.75}
nodesConnectable={false}
elementsSelectable
proOptions={{ hideAttribution: true }}
aria-label="协作流程画布"
>
<Background variant={BackgroundVariant.Dots} gap={22} size={1} color="var(--rc-border-strong)" />
<Controls position="bottom-left" showInteractive={false} />
<MiniMap
position="bottom-right"
pannable
zoomable
style={{ border: "1px solid var(--rc-border)", borderRadius: 8 }}
nodeColor={() => "var(--rc-border-strong)"}
maskColor="rgba(247, 247, 252, 0.7)"
/>
</ReactFlow>
);
}
/** 协作流程画布:只读展示 + 本地拖动;重跑/纠偏一律通过左侧对话完成。 */
export function ReportFlowCanvas(props: ReportFlowCanvasProps) {
return (
<ReactFlowProvider>
<CanvasInner {...props} />
</ReactFlowProvider>
);
}
@@ -0,0 +1,81 @@
"use client";
import { memo } from "react";
import { Handle, Position, type NodeProps } from "@xyflow/react";
import {
AlertTriangle,
Check,
CircleDashed,
Loader2,
RefreshCw,
ShieldQuestion,
X,
} from "lucide-react";
import type { CollaborationNodeStatus } from "@/report-collaboration/api/types";
/** 画布自定义节点数据(由 ReportFlowCanvas 组装)。 */
export interface ReportFlowNodeDatum {
nodeId: string;
label: string;
roleName?: string | null;
angle?: string | null;
status: CollaborationNodeStatus;
attempt: number;
selected: boolean;
/** xyflow Node.data 需要 Record 兼容的索引签名。 */
[key: string]: unknown;
}
export type ReportFlowNodeType = "collaboration";
const STATUS_META: Record<
CollaborationNodeStatus,
{ text: string; color: string; icon: React.ReactNode }
> = {
planned: { text: "规划中", color: "var(--rc-text-secondary)", icon: <CircleDashed className="size-3.5" /> },
queued: { text: "排队中", color: "var(--rc-text-secondary)", icon: <CircleDashed className="size-3.5" /> },
running: { text: "运行中", color: "var(--rc-running)", icon: <Loader2 className="rc-spin size-3.5" /> },
validating: { text: "校验中", color: "var(--rc-running)", icon: <ShieldQuestion className="size-3.5" /> },
completed: { text: "已完成", color: "var(--rc-success)", icon: <Check className="size-3.5" /> },
failed: { text: "失败", color: "var(--rc-danger)", icon: <X className="size-3.5" /> },
awaiting_input: { text: "等待用户", color: "var(--rc-waiting)", icon: <AlertTriangle className="size-3.5" /> },
cancel_requested: { text: "取消中", color: "var(--rc-waiting)", icon: <X className="size-3.5" /> },
cancelled: { text: "已取消", color: "var(--rc-text-secondary)", icon: <X className="size-3.5" /> },
superseded: { text: "已被替代", color: "var(--rc-text-secondary)", icon: <RefreshCw className="size-3.5" /> },
reopened: { text: "已重开", color: "var(--rc-waiting)", icon: <RefreshCw className="size-3.5" /> },
interrupted: { text: "已中断", color: "var(--rc-waiting)", icon: <AlertTriangle className="size-3.5" /> },
};
function CollaborationFlowNodeComponent({ data }: NodeProps) {
const node = data as unknown as ReportFlowNodeDatum;
const meta = STATUS_META[node.status] ?? STATUS_META.planned;
return (
<div
className="rc-flow-node"
data-status={node.status}
data-selected={node.selected}
tabIndex={0}
role="button"
aria-label={`节点 ${node.label},${meta.text}`}
>
<Handle type="target" position={Position.Top} className="!bg-[var(--rc-border-strong)]" isConnectable={false} />
<div className="rc-flow-node-title">{node.label}</div>
{(node.roleName || node.angle) && (
<div className="rc-flow-node-sub truncate">
{[node.roleName, node.angle].filter(Boolean).join(" · ")}
</div>
)}
<div className="rc-flow-node-status" style={{ color: meta.color }}>
{meta.icon}
<span>
{meta.text}
{node.attempt > 1 ? ` · 第 ${node.attempt} 次` : ""}
</span>
</div>
<Handle type="source" position={Position.Bottom} className="!bg-[var(--rc-border-strong)]" isConnectable={false} />
</div>
);
}
export const CollaborationFlowNode = memo(CollaborationFlowNodeComponent);
@@ -0,0 +1,188 @@
"use client";
import { Clock, Gauge, Play, RefreshCw, ShieldCheck, Star, Users } from "lucide-react";
import type { ReportPlanCandidate } from "@/report-collaboration/api/types";
import { cn } from "@/lib/utils";
interface ReportPlanCardsProps {
plans: ReportPlanCandidate[];
selectedPlanId: string | null;
previewPlanId: string | null;
onPreview: (planId: string) => void;
onSelect: (planId: string) => void;
onStart: (planId: string) => void;
onRegenerate: () => void;
selectBusy: boolean;
startBusy: boolean;
regenerateBusy: boolean;
}
const STRATEGY_LABELS: Record<string, string> = {
balanced_review: "均衡审阅",
parallel_depth: "深度并行",
focused_fast: "快速聚焦",
};
function costLabel(level: string | null | undefined): string {
if (level === "low") return "成本 低";
if (level === "high") return "成本 高";
return "成本 中";
}
function durationLabel(seconds: number): string {
if (seconds >= 3600) return `约 ${Math.round(seconds / 3600)} 小时`;
if (seconds >= 60) return `约 ${Math.round(seconds / 60)} 分钟`;
return `约 ${seconds} 秒`;
}
/**
* 候选方案卡组:点击卡片只切换右侧画布预览(纯展示状态),
* 「采用此方案」才写服务器 selectedPlanId,「开始协作」创建 run。
*/
export function ReportPlanCards({
plans,
selectedPlanId,
previewPlanId,
onPreview,
onSelect,
onStart,
onRegenerate,
selectBusy,
startBusy,
regenerateBusy,
}: ReportPlanCardsProps) {
if (plans.length === 0) return null;
return (
<div className="flex w-full flex-col gap-2">
<div className="flex items-center justify-between px-1">
<span className="text-[13px] font-semibold">我整理了 {plans.length} 条候选协作方案</span>
<button
type="button"
className="rc-btn"
onClick={onRegenerate}
disabled={regenerateBusy}
>
<RefreshCw className={cn("size-3.5", regenerateBusy && "rc-spin")} aria-hidden />
重新生成
</button>
</div>
<p className="px-1 text-[12px] text-[var(--rc-text-secondary)]">
点击卡片在右侧预览协作流程;采用后才会按该方案执行。
</p>
{plans.map((plan, index) => {
const isSelected = plan.id === selectedPlanId;
const isPreviewed = plan.id === (previewPlanId ?? selectedPlanId ?? plans[0]?.id);
const invalid = plan.validation && plan.validation.ok === false;
return (
<article
key={plan.id}
className={cn(
"rc-plan-card",
isPreviewed && "rc-plan-card-selected",
invalid && "rc-plan-card-disabled",
)}
onClick={() => onPreview(plan.id)}
role="button"
tabIndex={0}
aria-pressed={isPreviewed}
onKeyDown={(event) => {
if (event.key === "Enter" || event.key === " ") {
event.preventDefault();
onPreview(plan.id);
}
}}
>
<div className="flex items-center gap-2">
<span className="rc-chip">
{plan.recommended || index === 0 ? (
<>
<Star className="size-3" aria-hidden /> 推荐
</>
) : (
`方案 ${index + 1}`
)}
</span>
<span className="rc-chip" style={{ background: "var(--rc-bg-secondary)", color: "var(--rc-text-secondary)" }}>
{STRATEGY_LABELS[plan.strategy] ?? plan.strategy}
</span>
{isSelected ? (
<span className="rc-chip" style={{ background: "rgba(22, 163, 74, 0.1)", color: "var(--rc-success)" }}>
已采用
</span>
) : null}
</div>
<h3 className="text-[13px] font-semibold leading-5">{plan.title}</h3>
<p className="text-[12px] leading-5 text-[var(--rc-text-secondary)]">{plan.summary}</p>
<p className="text-[11px] leading-4 text-[var(--rc-text-secondary)] opacity-80">{plan.rationale}</p>
<div className="flex flex-wrap items-center gap-1">
<Users className="size-3 text-[var(--rc-text-secondary)]" aria-hidden />
{plan.roles.slice(0, 6).map((role) => (
<span key={role.key} className="rc-chip">
{role.display_name}
</span>
))}
{plan.roles.length > 6 ? (
<span className="text-[11px] text-[var(--rc-text-secondary)]">+{plan.roles.length - 6}</span>
) : null}
</div>
<div className="flex flex-wrap gap-x-4 gap-y-1 text-[11px] text-[var(--rc-text-secondary)]">
<span className="inline-flex items-center gap-1">
<Clock className="size-3" aria-hidden />
{durationLabel(plan.estimated_duration_seconds)}
</span>
<span className="inline-flex items-center gap-1">
<Gauge className="size-3" aria-hidden />
{costLabel(plan.estimated_cost_level)}
</span>
<span className="inline-flex items-center gap-1">
<ShieldCheck className="size-3" aria-hidden />
{plan.nodes.length} 节点 · {plan.quality_gates.length} 质量门
</span>
</div>
{invalid ? (
<div
className="rounded-md px-2 py-1 text-[11px]"
style={{
background: "rgba(220, 38, 38, 0.08)",
color: "var(--rc-danger)",
}}
>
方案校验未通过:{plan.validation.errors.join(";")}
</div>
) : null}
<div className="mt-1 grid grid-cols-2 gap-2">
<button
type="button"
className="rc-btn"
disabled={isSelected || selectBusy || invalid}
onClick={(event) => {
event.stopPropagation();
onSelect(plan.id);
}}
>
{isSelected ? "已采用" : "采用此方案"}
</button>
<button
type="button"
className="rc-btn rc-btn-primary"
disabled={!isSelected || startBusy || invalid}
onClick={(event) => {
event.stopPropagation();
onStart(plan.id);
}}
>
<Play className="size-3.5" aria-hidden />
开始协作
</button>
</div>
</article>
);
})}
</div>
);
}
@@ -0,0 +1,184 @@
"use client";
import { useState } from "react";
import { FileText, History, Loader2, RotateCcw } from "lucide-react";
import { MarkdownContent } from "@/components/workspace/messages/markdown-content";
import { downloadMarkdownDocxFromBackend } from "@/core/api/markdown-docx-export";
import type { ReportVersion } from "@/report-collaboration/api/types";
interface ReportPreviewDialogProps {
open: boolean;
onClose: () => void;
versions: ReportVersion[];
activeVersionId: string | null;
onSelectVersion: (versionId: string) => void;
onRestore: (versionId: string) => void;
restoreBusy: boolean;
}
function downloadMarkdownFile(title: string, markdown: string): void {
const blob = new Blob([markdown], { type: "text/markdown;charset=utf-8" });
const url = URL.createObjectURL(blob);
const link = document.createElement("a");
link.href = url;
link.download = `${title || "报告"}.md`;
link.click();
URL.revokeObjectURL(url);
}
/** 大尺寸报告预览 Dialog:Markdown 渲染 + 版本切换 + 下载/恢复。 */
export function ReportPreviewDialog({
open,
onClose,
versions,
activeVersionId,
onSelectVersion,
onRestore,
restoreBusy,
}: ReportPreviewDialogProps) {
const [downloading, setDownloading] = useState<"md" | "docx" | null>(null);
if (!open) return null;
const active =
versions.find((version) => version.id === activeVersionId) ?? versions.at(-1) ?? null;
if (!active) return null;
const sorted = [...versions].sort((a, b) => b.version - a.version);
const isHead = active.is_head || active.id === versions.at(-1)?.id;
const handleDocx = async () => {
if (!active) return;
setDownloading("docx");
try {
await downloadMarkdownDocxFromBackend({
title: `报告 v${active.version}`,
markdown: active.markdown,
});
} finally {
setDownloading(null);
}
};
return (
<div
className="fixed inset-0 z-[80] flex items-center justify-center bg-black/40 p-6"
role="dialog"
aria-modal="true"
aria-label="报告预览"
onClick={onClose}
>
<div
className="flex h-full max-h-[88vh] w-full max-w-5xl flex-col overflow-hidden rounded-xl border border-[var(--rc-border)] bg-[var(--rc-bg-panel)] shadow-2xl"
onClick={(event) => event.stopPropagation()}
>
<header className="flex items-center justify-between gap-3 border-b border-[var(--rc-border)] px-4 py-3">
<div className="flex min-w-0 items-center gap-2">
<FileText className="size-4 shrink-0" style={{ color: "var(--rc-accent)" }} aria-hidden />
<span className="truncate text-[14px] font-semibold">报告预览 · v{active.version}</span>
{active.change_summary ? (
<span className="truncate text-[12px] text-[var(--rc-text-secondary)]">
{active.change_summary}
</span>
) : null}
</div>
<div className="flex shrink-0 items-center gap-2">
<button type="button" className="rc-btn" onClick={() => downloadMarkdownFile(`报告_v${active.version}`, active.markdown)}>
下载 Markdown
</button>
<button type="button" className="rc-btn" onClick={() => void handleDocx()} disabled={downloading === "docx"}>
{downloading === "docx" ? <Loader2 className="rc-spin size-3.5" /> : null}
下载 Word
</button>
{!isHead ? (
<button
type="button"
className="rc-btn"
disabled={restoreBusy}
onClick={() => onRestore(active.id)}
title="恢复此版本(创建新的头版本,不删除历史)"
>
{restoreBusy ? <Loader2 className="rc-spin size-3.5" /> : <RotateCcw className="size-3.5" />}
恢复此版本
</button>
) : null}
<button type="button" className="rc-btn" onClick={onClose} aria-label="关闭预览">
关闭
</button>
</div>
</header>
<div className="flex min-h-0 flex-1">
{sorted.length > 1 ? (
<nav className="w-44 shrink-0 overflow-y-auto border-r border-[var(--rc-border)] p-2" aria-label="版本历史">
<div className="mb-1 flex items-center gap-1 px-1 text-[11px] font-semibold text-[var(--rc-text-secondary)]">
<History className="size-3" aria-hidden /> 版本
</div>
{sorted.map((version) => (
<button
key={version.id}
type="button"
className="rc-tab block w-full text-left"
data-active={version.id === active.id}
onClick={() => onSelectVersion(version.id)}
>
v{version.version}
{version.is_head ? "(当前)" : ""}
<span className="block text-[10px] font-normal opacity-70">
{version.change_type}
</span>
</button>
))}
</nav>
) : null}
<div className="min-w-0 flex-1 overflow-y-auto px-6 py-4">
<MarkdownContent
content={active.markdown}
className="rc-report-preview"
rehypePlugins={[]}
isLoading={false}
/>
</div>
</div>
</div>
</div>
);
}
/** MessageList 业务卡:报告入口卡(点击打开大尺寸预览 Dialog)。 */
export function ReportAvailableCard({
version,
versionCount,
onOpen,
}: {
version: ReportVersion;
versionCount: number;
onOpen: (versionId: string) => void;
}) {
return (
<div className="rc-report-card">
<div className="flex items-center gap-2">
<FileText className="size-4" style={{ color: "var(--rc-success)" }} aria-hidden />
<span className="text-[13px] font-semibold">报告 v{version.version} 已生成</span>
{versionCount > 1 ? (
<span className="rc-chip" style={{ background: "var(--rc-bg-secondary)", color: "var(--rc-text-secondary)" }}>
共 {versionCount} 个版本
</span>
) : null}
</div>
{version.change_summary ? (
<p className="text-[12px] text-[var(--rc-text-secondary)]">{version.change_summary}</p>
) : null}
<div className="flex gap-2">
<button type="button" className="rc-btn rc-btn-primary" onClick={() => onOpen(version.id)}>
预览报告
</button>
<button
type="button"
className="rc-btn"
onClick={() => downloadMarkdownFile(`报告_v${version.version}`, version.markdown)}
>
下载 Markdown
</button>
</div>
</div>
);
}
@@ -0,0 +1,203 @@
"use client";
import { useCallback, useEffect, useState } from "react";
import { useNavigate } from "react-router-dom";
import { Check, Loader2, MessageSquarePlus, Pencil, Trash2, X } from "lucide-react";
import { getReportCollaborationDriver } from "@/report-collaboration/api/driver";
import type { ReportSessionSummary } from "@/report-collaboration/api/types";
import { cn } from "@/lib/utils";
const STATUS_LABELS: Record<string, string> = {
empty: "空会话",
clarifying: "澄清需求",
planning: "生成方案中",
proposal_ready: "待确认方案",
running: "协作中",
awaiting_input: "等待输入",
reviewing: "审稿中",
completed: "已完成",
failed: "失败",
cancelled: "已取消",
};
/** 历史会话面板:切换 / 重命名 / 删除 / 新建。 */
export function SessionHistoryPanel({ activeSessionId }: { activeSessionId: string | null }) {
const navigate = useNavigate();
const [sessions, setSessions] = useState<ReportSessionSummary[] | null>(null);
const [loading, setLoading] = useState(true);
const [error, setError] = useState<string | null>(null);
const [renamingId, setRenamingId] = useState<string | null>(null);
const [renameValue, setRenameValue] = useState("");
const [busyId, setBusyId] = useState<string | null>(null);
const reload = useCallback(async (quiet = false) => {
if (!quiet) setLoading(true);
try {
const list = await getReportCollaborationDriver().listSessions();
setSessions(list);
setError(null);
} catch (err) {
setError(err instanceof Error ? err.message : String(err));
} finally {
setLoading(false);
}
}, []);
useEffect(() => {
void reload();
}, [reload]);
const commitRename = async (sessionId: string) => {
const title = renameValue.trim();
setRenamingId(null);
if (!title) return;
setBusyId(sessionId);
try {
await getReportCollaborationDriver().updateSession(sessionId, { title });
await reload(true);
} catch (err) {
setError(err instanceof Error ? err.message : String(err));
} finally {
setBusyId(null);
}
};
const removeSession = async (sessionId: string) => {
if (!window.confirm("删除该会话将同时删除其消息、方案与报告版本,且不可恢复。确定删除?")) {
return;
}
setBusyId(sessionId);
try {
await getReportCollaborationDriver().deleteSession(sessionId);
if (activeSessionId === sessionId) {
navigate("/page/workspace/report-collaboration");
} else {
await reload(true);
}
} catch (err) {
setError(err instanceof Error ? err.message : String(err));
} finally {
setBusyId(null);
}
};
return (
<div className="flex min-h-0 flex-1 flex-col">
<div className="flex items-center justify-between px-3 py-2">
<span className="text-[12px] text-[var(--rc-text-secondary)]">
{loading ? "加载中…" : `${sessions?.length ?? 0} 个会话`}
</span>
<button
type="button"
className="rc-btn"
onClick={() => navigate("/page/workspace/report-collaboration")}
>
<MessageSquarePlus className="size-3.5" aria-hidden />
新建会话
</button>
</div>
{error ? (
<p className="px-3 pb-1 text-[11px]" style={{ color: "var(--rc-danger)" }}>
{error}
</p>
) : null}
<div className="min-h-0 flex-1 overflow-y-auto px-2 pb-2">
{(sessions ?? []).map((session) => {
const active = session.id === activeSessionId;
return (
<div
key={session.id}
className={cn(
"group flex items-center gap-2 rounded-lg px-2.5 py-2 transition-colors",
active ? "bg-[var(--rc-accent-soft)]" : "hover:bg-[var(--rc-bg-secondary)]",
)}
>
{renamingId === session.id ? (
<>
<input
autoFocus
className="min-w-0 flex-1 rounded-md border border-[var(--rc-accent)] bg-[var(--rc-bg-panel)] px-2 py-1 text-[12px] outline-none"
value={renameValue}
onChange={(event) => setRenameValue(event.target.value)}
onKeyDown={(event) => {
if (event.key === "Enter") void commitRename(session.id);
if (event.key === "Escape") setRenamingId(null);
}}
aria-label="会话标题"
/>
<button type="button" className="rc-btn !min-h-7 !px-1.5" onClick={() => void commitRename(session.id)} aria-label="保存标题">
<Check className="size-3.5" />
</button>
<button type="button" className="rc-btn !min-h-7 !px-1.5" onClick={() => setRenamingId(null)} aria-label="取消重命名">
<X className="size-3.5" />
</button>
</>
) : (
<>
<button
type="button"
className="min-w-0 flex-1 text-left"
onClick={() => navigate(`/page/workspace/report-collaboration/${session.id}`)}
>
<div className="truncate text-[12px] font-medium">{session.title}</div>
<div className="mt-0.5 flex items-center gap-2 text-[10px] text-[var(--rc-text-secondary)]">
<span>{STATUS_LABELS[session.status] ?? session.status}</span>
<span>·</span>
<span>{formatTime(session.updated_at)}</span>
</div>
</button>
<span className="hidden shrink-0 items-center gap-1 group-hover:flex">
{busyId === session.id ? (
<Loader2 className="rc-spin size-3.5" aria-hidden />
) : (
<>
<button
type="button"
className="rounded p-1 hover:bg-[var(--rc-bg-secondary)]"
aria-label="重命名会话"
onClick={() => {
setRenamingId(session.id);
setRenameValue(session.title);
}}
>
<Pencil className="size-3.5" />
</button>
<button
type="button"
className="rounded p-1 hover:bg-[var(--rc-bg-secondary)]"
aria-label="删除会话"
onClick={() => void removeSession(session.id)}
>
<Trash2 className="size-3.5" style={{ color: "var(--rc-danger)" }} />
</button>
</>
)}
</span>
</>
)}
</div>
);
})}
{!loading && (sessions?.length ?? 0) === 0 ? (
<p className="px-3 py-6 text-center text-[12px] text-[var(--rc-text-secondary)]">
暂无历史会话
</p>
) : null}
</div>
</div>
);
}
function formatTime(iso: string): string {
try {
const date = new Date(iso);
const now = new Date();
const sameDay = date.toDateString() === now.toDateString();
return sameDay
? date.toLocaleTimeString("zh-CN", { hour: "2-digit", minute: "2-digit" })
: date.toLocaleDateString("zh-CN", { month: "2-digit", day: "2-digit" });
} catch {
return "";
}
}
@@ -0,0 +1,49 @@
/**
* 消息组装 hook:状态 → 聚焦过滤 → LangGraph Message[] → BaseStream 外观。
*
* - 并行聚焦只做客户端过滤(共享 human + 目标成员消息),不重拉不改写。
* - 虚拟业务卡(方案组 / 命令确认 / 报告入口)由页面以 extraCards 传入,
* 经 MessageList 的 businessCardSlot 渲染。
*/
import { useMemo } from "react";
import type { Message } from "@langchain/langgraph-sdk";
import type { BaseStream } from "@langchain/langgraph-sdk/react";
import type { AgentThreadState } from "@/core/threads";
import type { CollaborationMessage } from "@/report-collaboration/api/types";
import type { CollaborationState } from "@/report-collaboration/state/event-reducer";
import {
buildBaseStreamFacade,
toLangGraphMessages,
} from "@/report-collaboration/state/message-adapter";
import { selectMessagesForAgentRun, selectOrderedVisibleMessages } from "@/report-collaboration/state/selectors";
export interface UseReportCollaborationMessagesResult {
visibleMessages: CollaborationMessage[];
focusedMessages: CollaborationMessage[];
displayMessages: Message[];
displayThread: BaseStream<AgentThreadState>;
/** 存在未完成消息(流式中)。 */
streaming: boolean;
}
export function useReportCollaborationMessages(
state: CollaborationState,
focusedAgentRunId: string | null,
extraCards: Message[],
extraLoading: boolean,
): UseReportCollaborationMessagesResult {
return useMemo(() => {
const visibleMessages = selectOrderedVisibleMessages(state);
const focusedMessages = selectMessagesForAgentRun(visibleMessages, focusedAgentRunId);
const base = toLangGraphMessages(focusedMessages);
const displayMessages = extraCards.length > 0 ? [...base, ...extraCards] : base;
const streaming =
visibleMessages.some((message) => !message.completed_at && message.role !== "human") ||
extraLoading;
const displayThread = buildBaseStreamFacade(displayMessages, streaming);
return { visibleMessages, focusedMessages, displayMessages, displayThread, streaming };
}, [extraCards, extraLoading, focusedAgentRunId, state]);
}
@@ -0,0 +1,399 @@
/**
* 会话编排 hook:快照加载 → SSE 续接 → 合帧 reducer → 动作派发。
*
* 页面唯一的数据入口;纯展示状态(预览方案、聚焦成员、面板宽度)不在此层。
*/
import { useCallback, useEffect, useMemo, useReducer, useRef, useState } from "react";
import { newIdempotencyKey } from "@/report-collaboration/api/client";
import { getReportCollaborationDriver } from "@/report-collaboration/api/driver";
import type {
CollaborationEvent,
CollaborationMessage,
SessionSnapshot,
} from "@/report-collaboration/api/types";
import {
applyCollaborationEvents,
applySessionSnapshot,
createInitialCollaborationState,
hasSeqGap,
insertOptimisticUserMessage,
type CollaborationState,
} from "@/report-collaboration/state/event-reducer";
import { normalizeCollaborationEvent } from "@/report-collaboration/state/event-normalizer";
import {
useReportCollaborationStream,
type RcStreamStatus,
} from "@/report-collaboration/hooks/useReportCollaborationStream";
const EVENT_FLUSH_MS = 50;
const PRE_RUN_POLL_MS = 2500;
type RcAction =
| { type: "snapshot"; snapshot: SessionSnapshot }
| { type: "events"; events: CollaborationEvent[] }
| { type: "optimistic"; message: CollaborationMessage };
function rcReducer(state: CollaborationState, action: RcAction): CollaborationState {
switch (action.type) {
case "snapshot":
return applySessionSnapshot(state, action.snapshot);
case "events":
return applyCollaborationEvents(state, action.events);
case "optimistic":
return insertOptimisticUserMessage(state, action.message);
}
}
export interface RcInterventionTarget {
nodeId?: string | null;
agentRunId?: string | null;
}
export interface UseReportCollaborationSessionResult {
state: CollaborationState;
streamStatus: RcStreamStatus;
snapshotLoading: boolean;
snapshotError: string | null;
/** 最近一次动作错误(422/409/429/网络),供页面 toast 展示。 */
actionError: string | null;
clearActionError: () => void;
sendBusy: boolean;
/** 全过程发送:run 活动中走 commands,其余走 session messages。 */
send: (text: string, target?: RcInterventionTarget) => Promise<void>;
requestPlans: () => Promise<void>;
selectPlan: (planId: string) => Promise<void>;
startRun: (planId: string) => Promise<void>;
cancelRun: () => Promise<void>;
confirmCommand: (commandId: string) => Promise<void>;
cancelCommand: (commandId: string) => Promise<void>;
refreshSnapshot: () => void;
}
function optimisticUserMessage(text: string, idempotencyKey: string): CollaborationMessage {
return {
message_id: `pending:${idempotencyKey}`,
role: "human",
content: text,
visibility: "visible",
metadata: { optimistic: true, idempotency_key: idempotencyKey },
created_at: new Date().toISOString(),
completed_at: new Date().toISOString(),
};
}
export function isRunActive(status: string | undefined | null): boolean {
return (
status === "queued" ||
status === "planning" ||
status === "running" ||
status === "awaiting_input" ||
status === "reviewing" ||
status === "recovering"
);
}
export function useReportCollaborationSession(sessionId: string): UseReportCollaborationSessionResult {
const driver = useMemo(() => getReportCollaborationDriver(), []);
const [state, dispatch] = useReducer(rcReducer, sessionId, createInitialCollaborationState);
const [streamStatus, setStreamStatus] = useState<RcStreamStatus>({ status: "idle", attempts: 0 });
const [snapshotLoading, setSnapshotLoading] = useState(true);
const [snapshotError, setSnapshotError] = useState<string | null>(null);
const [actionError, setActionError] = useState<string | null>(null);
const [sendBusy, setSendBusy] = useState(false);
const lastSeqRef = useRef(0);
lastSeqRef.current = state.lastSeq;
const runId = state.run?.id ?? state.session?.active_run_id ?? null;
// ── 事件合帧:高频 delta 先缓冲,统一一帧进 reducer ─────────────────────
const pendingEventsRef = useRef<CollaborationEvent[]>([]);
const flushTimerRef = useRef<number | undefined>(undefined);
const flushEvents = useCallback(() => {
flushTimerRef.current = undefined;
if (pendingEventsRef.current.length === 0) return;
const batch = pendingEventsRef.current;
pendingEventsRef.current = [];
dispatch({ type: "events", events: batch });
}, []);
const handleRawEvent = useCallback(
(raw: unknown) => {
const event = normalizeCollaborationEvent(raw);
if (!event) return;
pendingEventsRef.current.push(event);
if (flushTimerRef.current === undefined) {
flushTimerRef.current = window.setTimeout(flushEvents, EVENT_FLUSH_MS);
}
},
[flushEvents],
);
useEffect(() => {
return () => {
if (flushTimerRef.current !== undefined) window.clearTimeout(flushTimerRef.current);
};
}, []);
// ── 快照加载 ─────────────────────────────────────────────────────────────
const [snapshotTick, setSnapshotTick] = useState(0);
const loadSnapshot = useCallback(
async (quiet: boolean) => {
if (!quiet) setSnapshotLoading(true);
try {
const snapshot = await driver.getSnapshot(sessionId);
if (!snapshot) {
setSnapshotError("会话不存在或已删除");
return;
}
dispatch({ type: "snapshot", snapshot });
setSnapshotError(null);
} catch (err) {
setSnapshotError(err instanceof Error ? err.message : String(err));
} finally {
if (!quiet) setSnapshotLoading(false);
}
},
[driver, sessionId],
);
useEffect(() => {
let cancelled = false;
setSnapshotLoading(true);
void driver
.getSnapshot(sessionId)
.then((snapshot) => {
if (cancelled) return;
if (!snapshot) {
setSnapshotError("会话不存在或已删除");
return;
}
dispatch({ type: "snapshot", snapshot });
setSnapshotError(null);
})
.catch((err: unknown) => {
if (!cancelled) setSnapshotError(err instanceof Error ? err.message : String(err));
})
.finally(() => {
if (!cancelled) setSnapshotLoading(false);
});
return () => {
cancelled = true;
};
}, [driver, sessionId, snapshotTick]);
// ── SSE:run 存在且未终态时连接 ────────────────────────────────────────
const runTerminal =
state.run?.status === "completed" ||
state.run?.status === "failed" ||
state.run?.status === "cancelled";
const streamEnabled = Boolean(state.snapshotLoaded && runId && !runTerminal);
useReportCollaborationStream({
sessionId,
runId,
enabled: streamEnabled,
afterSeqRef: lastSeqRef,
onEvent: handleRawEvent,
onStatusChange: setStreamStatus,
});
// 终态:最后一次 REST 补拉,确保正式版本/收尾消息完整后再停流。
const finalizeRef = useRef<string | null>(null);
useEffect(() => {
if (!runTerminal || !state.run) return;
const activeRunId = state.run.id;
if (finalizeRef.current === activeRunId) return;
finalizeRef.current = activeRunId;
void driver
.listRunEvents(activeRunId, lastSeqRef.current)
.then((events) => {
if (events.length > 0) dispatch({ type: "events", events });
})
.catch(() => undefined);
setStreamStatus({ status: "closed", attempts: 0 });
}, [driver, runTerminal, state.run]);
// 序号缺口:暂停 live 应用,REST 补拉后由 reducer drain 缓冲。
const gap = hasSeqGap(state);
const backfillingRef = useRef(false);
useEffect(() => {
if (!gap || !runId || backfillingRef.current) return;
backfillingRef.current = true;
void driver
.listRunEvents(runId, lastSeqRef.current)
.then((events) => {
if (events.length > 0) dispatch({ type: "events", events });
})
.catch(() => undefined)
.finally(() => {
backfillingRef.current = false;
});
}, [driver, gap, runId]);
// 无 run 的前置阶段(澄清/规划):后端事件只在 run 流上,轮询快照兜底。
const preRunPolling =
state.snapshotLoaded &&
!state.run &&
(state.session?.status === "clarifying" ||
state.session?.status === "planning" ||
state.session?.status === "proposal_ready");
useEffect(() => {
if (!preRunPolling) return;
const timer = window.setInterval(() => {
void loadSnapshot(true);
}, PRE_RUN_POLL_MS);
return () => window.clearInterval(timer);
}, [loadSnapshot, preRunPolling]);
// ── 动作 ────────────────────────────────────────────────────────────────
const send = useCallback(
async (text: string, target?: RcInterventionTarget) => {
const trimmed = text.trim();
if (!trimmed) return;
setSendBusy(true);
setActionError(null);
const idempotencyKey = newIdempotencyKey();
// 乐观用户消息:服务器镜像携带同 idempotency_key 时原地替换。
dispatch({ type: "optimistic", message: optimisticUserMessage(trimmed, idempotencyKey) });
try {
// 命令只存在于 run 执行阶段(running / awaiting_input / reviewing);
// 澄清、规划、完成后的问答走 session messages。
const sessionStatus = state.session?.status;
const commandPhase =
sessionStatus === "running" ||
sessionStatus === "awaiting_input" ||
sessionStatus === "reviewing";
const activeRun = commandPhase ? state.run : null;
if (activeRun && isRunActive(activeRun.status)) {
await driver.createCommand(
activeRun.id,
{
text: trimmed,
target_node_id: target?.nodeId ?? null,
agent_run_id: target?.agentRunId ?? null,
},
idempotencyKey,
);
} else {
await driver.sendMessage(
sessionId,
{
text: trimmed,
target_node_id: target?.nodeId ?? null,
agent_run_id: target?.agentRunId ?? null,
},
idempotencyKey,
);
}
} catch (err) {
// 失败保留乐观消息与输入,提供重试入口(不回滚 UI)。
setActionError(err instanceof Error ? err.message : String(err));
} finally {
setSendBusy(false);
}
},
[driver, sessionId, state.run],
);
const requestPlans = useCallback(async () => {
setActionError(null);
try {
await driver.requestPlans(sessionId, state.session?.requirement_revision ?? null);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
}
}, [driver, sessionId, state.session]);
const selectPlan = useCallback(
async (planId: string) => {
setActionError(null);
try {
await driver.selectPlan(sessionId, planId, state.session?.requirement_revision ?? null);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
// 409:方案 revision 过期,刷新快照让用户基于最新方案重选。
setSnapshotTick((tick) => tick + 1);
}
},
[driver, sessionId, state.session],
);
const startRun = useCallback(
async (planId: string) => {
setActionError(null);
try {
await driver.startRun(
sessionId,
{ plan_id: planId },
state.session?.requirement_revision ?? null,
);
// 立即刷新快照拿到 active_run_id,尽早接上 SSE。
setSnapshotTick((tick) => tick + 1);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
setSnapshotTick((tick) => tick + 1);
}
},
[driver, sessionId, state.session],
);
const cancelRun = useCallback(async () => {
const activeRunId = state.run?.id;
if (!activeRunId) return;
setActionError(null);
try {
await driver.cancelRun(activeRunId);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
}
}, [driver, state.run]);
const confirmCommand = useCallback(
async (commandId: string) => {
const activeRunId = state.run?.id;
if (!activeRunId) return;
setActionError(null);
try {
await driver.confirmCommand(activeRunId, commandId);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
}
},
[driver, state.run],
);
const cancelCommand = useCallback(
async (commandId: string) => {
const activeRunId = state.run?.id;
if (!activeRunId) return;
setActionError(null);
try {
await driver.cancelCommand(activeRunId, commandId);
} catch (err) {
setActionError(err instanceof Error ? err.message : String(err));
}
},
[driver, state.run],
);
return {
state,
streamStatus,
snapshotLoading,
snapshotError,
actionError,
clearActionError: () => setActionError(null),
sendBusy,
send,
requestPlans,
selectPlan,
startRun,
cancelRun,
confirmCommand,
cancelCommand,
refreshSnapshot: () => setSnapshotTick((tick) => tick + 1),
};
}
@@ -0,0 +1,110 @@
/**
* Run SSE 连接管理:断线指数退避重连、Last-Event-ID/after_seq 续接。
*
* 连接生命周期由 [sessionId, runId, enabled] 驱动;lastSeq 通过 ref 传入,
* 避免每次事件应用都重建连接。事件以回调上抛,由会话 hook 合帧后进 reducer。
*/
import { useEffect, useRef } from "react";
import { getReportCollaborationDriver } from "@/report-collaboration/api/driver";
import type { CollaborationEvent } from "@/report-collaboration/api/types";
export type RcConnectionStatus =
| "idle"
| "connecting"
| "live"
| "reconnecting"
| "closed"
| "error";
export interface RcStreamStatus {
status: RcConnectionStatus;
attempts: number;
message?: string;
}
export interface UseReportCollaborationStreamOptions {
sessionId: string | null;
runId: string | null;
enabled: boolean;
/** 最新已应用 seq 的 ref(重连时作为 after_seq)。 */
afterSeqRef: React.MutableRefObject<number>;
onEvent: (event: CollaborationEvent) => void;
onStatusChange?: (status: RcStreamStatus) => void;
}
const BACKOFF_BASE_MS = 1000;
const BACKOFF_MAX_MS = 30_000;
export function useReportCollaborationStream({
sessionId,
runId,
enabled,
afterSeqRef,
onEvent,
onStatusChange,
}: UseReportCollaborationStreamOptions): void {
const onEventRef = useRef(onEvent);
const onStatusRef = useRef(onStatusChange);
onEventRef.current = onEvent;
onStatusRef.current = onStatusChange;
useEffect(() => {
if (!sessionId || !runId || !enabled) {
onStatusRef.current?.({ status: "idle", attempts: 0 });
return;
}
const driver = getReportCollaborationDriver();
let disposed = false;
let closeStream: (() => void) | null = null;
let attempts = 0;
let reconnectTimer: number | undefined;
const setStatus = (status: RcConnectionStatus, message?: string) => {
if (!disposed) {
onStatusRef.current?.({ status, attempts, message });
}
};
const connect = () => {
if (disposed) return;
setStatus(attempts === 0 ? "connecting" : "reconnecting");
closeStream = driver.openRunStream(runId, afterSeqRef.current, {
onEvent: (event) => {
if (!disposed) onEventRef.current(event);
},
onOpen: () => {
attempts = 0;
setStatus("live");
},
onError: (message) => {
if (disposed) return;
setStatus("reconnecting", message);
scheduleReconnect();
},
onClose: () => {
// 服务端正常关流(终态)。终态判定与最终补拉由会话 hook 负责,
// 这里标记 closed、不再自动重连,避免终态重连风暴。
if (!disposed) setStatus("closed");
},
});
};
const scheduleReconnect = () => {
if (disposed) return;
attempts += 1;
const delay = Math.min(BACKOFF_BASE_MS * 2 ** (attempts - 1), BACKOFF_MAX_MS);
reconnectTimer = window.setTimeout(connect, delay);
};
connect();
return () => {
disposed = true;
if (reconnectTimer !== undefined) window.clearTimeout(reconnectTimer);
closeStream?.();
};
}, [sessionId, runId, enabled, afterSeqRef]);
}
@@ -0,0 +1,119 @@
/**
* 两栏布局状态:左对话宽度(持久化到 localStorage,仅浏览器展示偏好)、
* 窄屏单面板切换、「专注对话/专注画布」模式。
*/
import { useCallback, useEffect, useRef, useState } from "react";
const WIDTH_STORAGE_KEY = "deerflow.rc-conversation-width";
export const PANEL_MIN_WIDTH = 360;
export const PANEL_MAX_WIDTH = 720;
export const PANEL_DEFAULT_WIDTH = 480;
export const CANVAS_MIN_WIDTH = 480;
/** 低于该宽度切换为单面板(顶部按钮切换对话/画布)。 */
export const NARROW_BREAKPOINT = 960;
export const RESIZE_KEYBOARD_STEP = 16;
export type NarrowView = "conversation" | "canvas";
export type FocusMode = "both" | "conversation" | "canvas";
function loadStoredWidth(): number | null {
try {
const raw = window.localStorage.getItem(WIDTH_STORAGE_KEY);
const value = raw === null ? Number.NaN : Number(raw);
return Number.isFinite(value) ? value : null;
} catch {
return null;
}
}
export interface UseReportPanelLayoutResult {
conversationWidth: number;
setConversationWidth: (width: number) => void;
nudgeConversationWidth: (delta: number) => void;
clampConversationWidth: (width: number) => number;
isNarrow: boolean;
narrowView: NarrowView;
setNarrowView: (view: NarrowView) => void;
focusMode: FocusMode;
setFocusMode: (mode: FocusMode) => void;
/** 布局主体容器 ref(用于按容器实际宽度计算拖拽上限)。 */
bodyRef: React.RefObject<HTMLDivElement | null>;
}
export function useReportPanelLayout(): UseReportPanelLayoutResult {
const [conversationWidth, setWidth] = useState<number>(() => {
const stored = typeof window === "undefined" ? null : loadStoredWidth();
return stored !== null
? Math.min(PANEL_MAX_WIDTH, Math.max(PANEL_MIN_WIDTH, stored))
: PANEL_DEFAULT_WIDTH;
});
const [isNarrow, setIsNarrow] = useState(
() => typeof window !== "undefined" && window.innerWidth < NARROW_BREAKPOINT,
);
const [narrowView, setNarrowView] = useState<NarrowView>("conversation");
const [focusMode, setFocusMode] = useState<FocusMode>("both");
const bodyRef = useRef<HTMLDivElement | null>(null);
// 窄屏判定 + 宽度上限随容器收缩(画布保底 480px)。
useEffect(() => {
const evaluate = () => {
setIsNarrow(window.innerWidth < NARROW_BREAKPOINT);
const bodyWidth = bodyRef.current?.clientWidth ?? 0;
if (bodyWidth > 0) {
setWidth((current) => clampWidth(current, bodyWidth));
}
};
evaluate();
window.addEventListener("resize", evaluate);
return () => window.removeEventListener("resize", evaluate);
}, []);
const clampConversationWidth = useCallback((width: number) => {
const bodyWidth = bodyRef.current?.clientWidth ?? 0;
return clampWidth(width, bodyWidth);
}, []);
const setConversationWidth = useCallback(
(width: number) => {
setWidth(clampConversationWidth(width));
},
[clampConversationWidth],
);
const nudgeConversationWidth = useCallback(
(delta: number) => {
setWidth((current) => clampConversationWidth(current + delta));
},
[clampConversationWidth],
);
useEffect(() => {
try {
window.localStorage.setItem(WIDTH_STORAGE_KEY, String(conversationWidth));
} catch {
// 忽略存储失败(隐私模式等)。
}
}, [conversationWidth]);
return {
conversationWidth,
setConversationWidth,
nudgeConversationWidth,
clampConversationWidth,
isNarrow,
narrowView,
setNarrowView,
focusMode,
setFocusMode,
bodyRef,
};
}
function clampWidth(width: number, bodyWidth: number): number {
const dynamicMax =
bodyWidth > 0 ? Math.min(PANEL_MAX_WIDTH, bodyWidth - CANVAS_MIN_WIDTH) : PANEL_MAX_WIDTH;
const max = Math.max(PANEL_MIN_WIDTH, dynamicMax);
return Math.round(Math.min(max, Math.max(PANEL_MIN_WIDTH, width)));
}
@@ -0,0 +1,42 @@
/**
* 方案选择展示状态:预览(纯前端)与已选定(服务器事实)分离。
* 点击卡片只改 previewPlanId;「采用此方案」才触发 select API。
*/
import { useCallback, useEffect, useState } from "react";
import type { ReportPlanCandidate } from "@/report-collaboration/api/types";
export interface UseReportPlanSelectionResult {
previewPlanId: string | null;
/** 点击卡片/查看流程:仅切换预览,不触发任何服务器变更。 */
previewPlan: (planId: string) => void;
/** 当前画布应渲染的方案(预览 > 已选定 > 最新提案)。 */
effectivePlanId: string | null;
}
export function useReportPlanSelection(
plans: ReportPlanCandidate[],
selectedPlanId: string | null,
): UseReportPlanSelectionResult {
const [previewPlanId, setPreviewPlanId] = useState<string | null>(null);
// 方案组更新(重新生成 / 新 revision)后清理失效预览。
useEffect(() => {
if (previewPlanId && plans.length > 0 && !plans.some((plan) => plan.id === previewPlanId)) {
setPreviewPlanId(null);
}
}, [plans, previewPlanId]);
const previewPlan = useCallback((planId: string) => {
setPreviewPlanId(planId);
}, []);
const effectivePlanId =
(previewPlanId && plans.some((plan) => plan.id === previewPlanId) ? previewPlanId : null) ??
selectedPlanId ??
plans[0]?.id ??
null;
return { previewPlanId, previewPlan, effectivePlanId };
}
@@ -0,0 +1,508 @@
"use client";
import { useCallback, useEffect, useMemo, useRef, useState } from "react";
import { useLocation, useNavigate, useParams } from "react-router-dom";
import type { Message } from "@langchain/langgraph-sdk";
import { toast } from "sonner";
import { FileText, Sparkles } from "lucide-react";
import { getReportCollaborationDriver } from "@/report-collaboration/api/driver";
import { AgentStageSelector } from "@/report-collaboration/components/AgentStageSelector";
import { ConnectionStatusBar } from "@/report-collaboration/components/ConnectionStatusBar";
import { InterventionCard } from "@/report-collaboration/components/InterventionCard";
import { NodeInspectorDrawer } from "@/report-collaboration/components/NodeInspectorDrawer";
import { ReportCollaborationHeader } from "@/report-collaboration/components/ReportCollaborationHeader";
import { ReportCollaborationLayout, NarrowSwitch } from "@/report-collaboration/components/ReportCollaborationLayout";
import { ReportComposer, type ComposerTarget } from "@/report-collaboration/components/ReportComposer";
import { ReportConversationPanel } from "@/report-collaboration/components/ReportConversationPanel";
import { ReportFlowCanvas } from "@/report-collaboration/components/ReportFlowCanvas";
import { ReportPlanCards } from "@/report-collaboration/components/ReportPlanCards";
import {
ReportAvailableCard,
ReportPreviewDialog,
} from "@/report-collaboration/components/ReportPreviewDialog";
import { SessionHistoryPanel } from "@/report-collaboration/components/SessionHistoryPanel";
import { useReportPanelLayout } from "@/report-collaboration/hooks/useReportPanelLayout";
import { useReportCollaborationMessages } from "@/report-collaboration/hooks/useReportCollaborationMessages";
import { useReportCollaborationSession, isRunActive } from "@/report-collaboration/hooks/useReportCollaborationSession";
import { useReportPlanSelection } from "@/report-collaboration/hooks/useReportPlanSelection";
import {
buildCommandConfirmCard,
buildPlanGroupCard,
buildReportAvailableCard,
readReportCollaborationCard,
} from "@/report-collaboration/state/message-adapter";
import {
derivePagePhase,
selectAgentTabs,
selectAwaitingInputNodes,
selectHeadReportVersion,
selectNodeStatusMap,
selectParallelMembers,
selectPendingConfirmationCommands,
selectPlanForCanvas,
selectStreamingAgentRunIds,
} from "@/report-collaboration/state/selectors";
import { buildBaseStreamFacade } from "@/report-collaboration/state/message-adapter";
const NEW_SESSION_THREAD = buildBaseStreamFacade([], false);
/** 左侧 Tab:对话 / 历史。 */
function ConversationSidebarTabs({
conversation,
history,
}: {
conversation: React.ReactNode;
history: React.ReactNode;
}) {
const [tab, setTab] = useState<"conversation" | "history">("conversation");
return (
<div className="flex min-h-0 flex-1 flex-col">
<div className="rc-tabs" role="tablist" aria-label="左侧面板">
<button type="button" role="tab" className="rc-tab" data-active={tab === "conversation"} onClick={() => setTab("conversation")}>
对话
</button>
<button type="button" role="tab" className="rc-tab" data-active={tab === "history"} onClick={() => setTab("history")}>
历史
</button>
</div>
{tab === "conversation" ? conversation : history}
</div>
);
}
/**
* 新会话入口页(无 sessionId):空态 + 输入需求后创建会话并跳转,
* 首条消息通过 location.state 传递,由会话页发送(避免竞态)。
*/
export default function ReportCollaborationPage() {
const navigate = useNavigate();
const layout = useReportPanelLayout();
const [starting, setStarting] = useState(false);
const [error, setError] = useState<string | null>(null);
const start = useCallback(
async (text: string) => {
setStarting(true);
setError(null);
try {
const created = await getReportCollaborationDriver().createSession();
navigate(`/page/workspace/report-collaboration/${created.id}`, {
state: { rcInitialMessage: text },
});
} catch (err) {
setError(err instanceof Error ? err.message : String(err));
} finally {
setStarting(false);
}
},
[navigate],
);
return (
<ReportCollaborationLayout
layout={layout}
header={
<ReportCollaborationHeader
title="新会话"
phase="empty"
onBack={() => navigate("/page/workspace/chats/new")}
onNewSession={() => navigate("/page/workspace/report-collaboration")}
onOpenReport={() => undefined}
hasReport={false}
running={false}
onCancelRun={() => undefined}
/>
}
conversation={
<ReportConversationPanel
sessionId="rc-new"
thread={NEW_SESSION_THREAD}
businessCardSlot={() => null}
loading={false}
emptyHint={
<div className="flex flex-col items-center gap-3">
<Sparkles className="size-10 opacity-40" style={{ color: "var(--rc-accent)" }} aria-hidden />
<p className="text-[14px] font-semibold">描述你的报告需求</p>
<p className="max-w-72 text-[12px] leading-5">
系统会先澄清关键信息,然后给出 2~3 个候选协作方案;
确认方案后多智能体团队开始检索、核验、分析与写作,全过程可在对话中干预。
</p>
{error ? (
<p className="text-[12px]" style={{ color: "var(--rc-danger)" }}>
{error}
</p>
) : null}
</div>
}
composer={
<ReportComposer
phase="empty"
busy={starting}
target={null}
onClearTarget={() => undefined}
onSend={(text) => void start(text)}
focusSignal={0}
/>
}
/>
}
canvas={<ReportFlowCanvas plan={null} nodeStates={{}} selectedNodeId={null} onSelectNode={() => undefined} />}
statusBar={<ConnectionStatusBar status="idle" runId={null} lastSeq={0} />}
/>
);
}
/** 会话页:左对话(复用 MessageList)/ 右画布 / 节点抽屉 / 报告预览。 */
export function ReportCollaborationSessionPage({ sessionId }: { sessionId: string }) {
const navigate = useNavigate();
const location = useLocation();
const session = useReportCollaborationSession(sessionId);
const { state } = session;
const layout = useReportPanelLayout();
const phase = useMemo(() => derivePagePhase(state), [state]);
const agentTabs = useMemo(() => selectAgentTabs(state), [state]);
const [focusedAgentRunId, setFocusedAgentRunId] = useState<string | null>(null);
const [focusPinned, setFocusPinned] = useState(false);
const effectiveFocus = agentTabs.length > 0 ? (focusedAgentRunId ?? agentTabs[0].agent_run_id) : null;
const { previewPlanId, previewPlan, effectivePlanId } = useReportPlanSelection(
state.plans,
state.selectedPlanId,
);
const canvasPlan = useMemo(
() => selectPlanForCanvas(state, previewPlanId),
// eslint-disable-next-line react-hooks/exhaustive-deps
[state.plans, state.planMap, state.selectedPlanId, previewPlanId],
);
void effectivePlanId;
const [selectedNodeId, setSelectedNodeId] = useState<string | null>(null);
const [drawerOpen, setDrawerOpen] = useState(false);
const [composerTarget, setComposerTarget] = useState<ComposerTarget | null>(null);
const [focusSignal, setFocusSignal] = useState(0);
const [previewOpen, setPreviewOpen] = useState(false);
const [previewVersionId, setPreviewVersionId] = useState<string | null>(null);
const [restoreBusy, setRestoreBusy] = useState(false);
// 新会话首条消息(location.state.rcInitialMessage),快照就绪且时间线为空时发送一次。
const initialSentRef = useRef(false);
useEffect(() => {
if (initialSentRef.current || !state.snapshotLoaded) return;
initialSentRef.current = true;
const initial = (location.state as { rcInitialMessage?: unknown } | null)?.rcInitialMessage;
if (typeof initial === "string" && initial.trim() && state.messageOrder.length === 0) {
void session.send(initial);
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [state.snapshotLoaded]);
// 动作错误 → toast。
useEffect(() => {
if (session.actionError) {
toast.error(session.actionError, { description: "操作未生效,可重试或刷新快照" });
session.clearActionError();
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [session.actionError]);
// 虚拟业务卡:方案组(已出方案且 run 未开始)/ 命令确认 / 报告入口。
// 采用方案后卡片保留,「开始协作」按钮随选定态启用;run 开始后消失。
const runStarted = Boolean(state.run && state.run.plan_id);
const extraCards = useMemo<Message[]>(() => {
const cards: Message[] = [];
if (
state.plans.length > 0 &&
!runStarted &&
(phase === "proposal_ready" || phase === "planning")
) {
cards.push(
buildPlanGroupCard(state.plans, state.selectedPlanId, state.session?.requirement_revision ?? 1),
);
}
for (const command of selectPendingConfirmationCommands(state)) {
cards.push(buildCommandConfirmCard(command));
}
const head = selectHeadReportVersion(state);
if (head && (phase === "completed" || phase === "reviewing" || phase === "cancelled")) {
cards.push(buildReportAvailableCard(head, state.reportVersions.length));
}
return cards;
}, [phase, runStarted, state]);
const { displayThread } = useReportCollaborationMessages(
state,
effectiveFocus,
extraCards,
session.sendBusy,
);
const streamingIds = useMemo(() => selectStreamingAgentRunIds(state), [state]);
const awaitingIds = useMemo(() => {
const ids = new Set<string>();
for (const node of selectAwaitingInputNodes(state)) {
for (const agentRun of Object.values(state.agentRuns)) {
if (agentRun.node_run_id?.startsWith(`${node.node_id}-`)) {
ids.add(agentRun.agent_run_id);
}
}
}
return ids;
}, [state]);
const findMemberOfNode = useCallback(
(nodeId: string) => {
const members = selectParallelMembers(state);
return (
members.find((member) => member.node_run_id?.startsWith(`${nodeId}-`)) ??
Object.values(state.agentRuns).find(
(agentRun) =>
agentRun.role !== "协调者" && agentRun.node_run_id?.startsWith(`${nodeId}-`),
) ??
null
);
},
[state],
);
const handleSelectNode = useCallback(
(nodeId: string | null) => {
setSelectedNodeId(nodeId);
setDrawerOpen(Boolean(nodeId));
// 打开并行成员节点时同步聚焦对应标签(用户发送前先看到该成员的真实对话)。
if (nodeId) {
const member = findMemberOfNode(nodeId);
if (member) {
setFocusedAgentRunId(member.agent_run_id);
setFocusPinned(true);
}
}
},
[findMemberOfNode],
);
const handleNodeComment = useCallback(
(nodeId: string, nodeName: string) => {
const member = findMemberOfNode(nodeId);
setComposerTarget({ nodeId, nodeName, agentRunId: member?.agent_run_id ?? null });
if (member) {
setFocusedAgentRunId(member.agent_run_id);
setFocusPinned(true);
}
setDrawerOpen(false);
setFocusSignal((signal) => signal + 1);
},
[findMemberOfNode],
);
const handleRestore = useCallback(
async (versionId: string) => {
setRestoreBusy(true);
try {
await getReportCollaborationDriver().restoreReportVersion(sessionId, versionId);
session.refreshSnapshot();
toast.success("已恢复为新的头版本");
} catch (err) {
toast.error(err instanceof Error ? err.message : String(err));
} finally {
setRestoreBusy(false);
}
},
[sessionId, session],
);
const businessCardSlot = useCallback(
(message: Message) => {
const card = readReportCollaborationCard(message);
if (!card) return null;
if (card.kind === "plan_group") {
return (
<ReportPlanCards
plans={card.plans}
selectedPlanId={card.selectedPlanId}
previewPlanId={previewPlanId}
onPreview={previewPlan}
onSelect={(planId) => void session.selectPlan(planId)}
onStart={(planId) => void session.startRun(planId)}
onRegenerate={() => void session.requestPlans()}
selectBusy={session.sendBusy}
startBusy={session.sendBusy}
regenerateBusy={false}
/>
);
}
if (card.kind === "command_confirm") {
return (
<InterventionCard
command={card.command}
busy={session.sendBusy}
onConfirm={(commandId) => void session.confirmCommand(commandId)}
onCancel={(commandId) => void session.cancelCommand(commandId)}
/>
);
}
if (card.kind === "report_available") {
return (
<ReportAvailableCard
version={card.version}
versionCount={card.versionCount}
onOpen={(versionId) => {
setPreviewVersionId(versionId);
setPreviewOpen(true);
}}
/>
);
}
return null;
},
[previewPlan, previewPlanId, session],
);
const runActive = isRunActive(state.run?.status);
const headVersion = selectHeadReportVersion(state);
const nodeStates = selectNodeStatusMap(state);
const drawerFallback = selectedNodeId
? {
label: state.nodes[selectedNodeId]?.label ?? canvasPlan?.nodes.find((n) => n.id === selectedNodeId)?.label ?? selectedNodeId,
status: state.nodes[selectedNodeId]?.status ?? "planned",
}
: null;
if (session.snapshotError && !state.snapshotLoaded) {
return (
<ReportCollaborationLayout
layout={layout}
header={
<ReportCollaborationHeader
title="会话不可用"
phase="empty"
onBack={() => navigate("/page/workspace/report-collaboration")}
onNewSession={() => navigate("/page/workspace/report-collaboration")}
onOpenReport={() => undefined}
hasReport={false}
running={false}
onCancelRun={() => undefined}
/>
}
conversation={
<div className="rc-empty">
<FileText className="size-8 opacity-30" aria-hidden />
<p>{session.snapshotError}</p>
<button type="button" className="rc-btn" onClick={() => navigate("/page/workspace/report-collaboration")}>
返回新建会话
</button>
</div>
}
canvas={<ReportFlowCanvas plan={null} nodeStates={{}} selectedNodeId={null} onSelectNode={() => undefined} />}
statusBar={<ConnectionStatusBar status="idle" runId={null} lastSeq={0} />}
/>
);
}
return (
<>
<ReportCollaborationLayout
layout={layout}
header={
<ReportCollaborationHeader
title={state.session?.title ?? "报告协作"}
phase={phase}
onBack={() => navigate("/page/workspace/chats/new")}
onNewSession={() => navigate("/page/workspace/report-collaboration")}
onOpenReport={() => {
if (headVersion) {
setPreviewVersionId(headVersion.id);
setPreviewOpen(true);
}
}}
hasReport={Boolean(headVersion)}
running={runActive}
onCancelRun={() => void session.cancelRun()}
extra={
layout.isNarrow ? (
<NarrowSwitch narrowView={layout.narrowView} setNarrowView={layout.setNarrowView} />
) : null
}
/>
}
conversation={
<ConversationSidebarTabs
conversation={
<ReportConversationPanel
sessionId={sessionId}
thread={displayThread}
businessCardSlot={businessCardSlot}
loading={session.snapshotLoading}
stageSelector={
<AgentStageSelector
tabs={agentTabs}
focusedAgentRunId={effectiveFocus}
onFocus={(agentRunId) => {
setFocusedAgentRunId(agentRunId);
setFocusPinned(true);
}}
streamingAgentRunIds={streamingIds}
awaitingAgentRunIds={awaitingIds}
/>
}
composer={
<ReportComposer
phase={phase}
busy={session.sendBusy}
target={composerTarget}
onClearTarget={() => setComposerTarget(null)}
onSend={(text) =>
void session.send(text, {
nodeId: composerTarget?.nodeId ?? null,
agentRunId: composerTarget?.agentRunId ?? null,
})
}
focusSignal={focusSignal}
/>
}
/>
}
history={<SessionHistoryPanel activeSessionId={sessionId} />}
/>
}
canvas={
<>
<ReportFlowCanvas
plan={canvasPlan}
nodeStates={nodeStates}
selectedNodeId={selectedNodeId}
onSelectNode={handleSelectNode}
/>
<NodeInspectorDrawer
open={drawerOpen}
nodeId={selectedNodeId}
runId={state.run?.id ?? state.session?.active_run_id ?? null}
fallback={drawerFallback}
onClose={() => setDrawerOpen(false)}
onComment={handleNodeComment}
/>
</>
}
statusBar={
<ConnectionStatusBar
status={session.streamStatus.status}
runId={state.run?.id ?? null}
lastSeq={state.lastSeq}
message={session.streamStatus.message}
/>
}
/>
<ReportPreviewDialog
open={previewOpen}
onClose={() => setPreviewOpen(false)}
versions={state.reportVersions}
activeVersionId={previewVersionId}
onSelectVersion={setPreviewVersionId}
onRestore={(versionId) => void handleRestore(versionId)}
restoreBusy={restoreBusy}
/>
</>
);
}
@@ -0,0 +1,84 @@
/**
* SSE / REST 事件包的防御性归一化: malformed 帧静默丢弃,不进入 reducer。
*/
import type { CollaborationEvent, CollaborationEventType } from "@/report-collaboration/api/types";
const KNOWN_EVENT_TYPES = new Set<string>([
"session.snapshot",
"message.created",
"message.delta",
"message.completed",
"tool_call.created",
"tool_call.delta",
"tool_call.completed",
"tool_result.created",
"tool_result.delta",
"tool_result.completed",
"team_message.created",
"team_message.delta",
"team_message.completed",
"requirement.updated",
"clarification.requested",
"clarification.resolved",
"plan.progress",
"plan.proposed",
"plan.selected",
"run.status.changed",
"node.created",
"node.status.changed",
"node.progress",
"node.attempt.created",
"artifact.created",
"artifact.validated",
"artifact.rejected",
"source.added",
"command.classified",
"command.confirmation.required",
"command.accepted",
"command.completed",
"command.failed",
"report.delta",
"report.version.created",
"review.created",
"error",
"heartbeat",
]);
function isRecord(value: unknown): value is Record<string, unknown> {
return typeof value === "object" && value !== null && !Array.isArray(value);
}
/**
* 校验并归一化一个事件包。返回 null 表示丢弃(结构非法)。
* 未知 `type` 保留透传(前向兼容:新事件类型不应导致旧前端崩溃),
* 但 seq/sessionId 必须合法。
*/
export function normalizeCollaborationEvent(raw: unknown): CollaborationEvent | null {
if (!isRecord(raw)) return null;
const eventId = raw.eventId ?? raw.event_id;
const sessionId = raw.sessionId ?? raw.session_id;
const runId = raw.runId ?? raw.run_id;
const seq = raw.seq;
const type = raw.type;
const timestamp = raw.timestamp;
if (typeof eventId !== "string" || eventId === "") return null;
if (typeof sessionId !== "string" || sessionId === "") return null;
if (typeof seq !== "number" || !Number.isFinite(seq) || seq < 0) return null;
if (typeof type !== "string" || type === "") return null;
return {
eventId,
sessionId,
runId: typeof runId === "string" ? runId : null,
seq,
type: (KNOWN_EVENT_TYPES.has(type) ? type : type) as CollaborationEventType,
timestamp: typeof timestamp === "string" ? timestamp : new Date().toISOString(),
data: raw.data ?? {},
};
}
/** 是否为已知业务事件类型(用于状态栏与测试)。 */
export function isKnownEventType(type: string): boolean {
return KNOWN_EVENT_TYPES.has(type);
}
@@ -0,0 +1,965 @@
/**
* Durable 事件 Reducer:把 SSE / 快照事件连续应用成前端投影。
*
* 不变量:
* - 以 `seq` 单调去重;重复事件、乱序事件(先缓冲后 drain)不产生重复消息或状态倒退。
* - 消息行以 `message_id`、工具结果以 `tool_call_id` 定位,禁止数组下标。
* - 并行成员事件按 `agentRunId + messageId` 更新,与当前聚焦标签无关。
* - 节点状态只走 §5.5 状态机的合法迁移;晚到/非法事件被忽略。
* - 协助卡出现/提交不改变节点状态(awaiting_input → queued 只由
* node.status.changed 驱动)。
* - 页面切换后旧连接晚到事件按 sessionId/runId 校验丢弃。
*/
import type {
AgentRun,
ArtifactCreatedPayload,
ArtifactRejectedPayload,
ArtifactValidatedPayload,
ClarificationRecord,
ClarificationRequestedPayload,
ClarificationResolvedPayload,
CollaborationArtifact,
CollaborationCommand,
CollaborationEvent,
CollaborationMessage,
CollaborationNodeState,
CollaborationNodeStatus,
CommandAcceptedPayload,
CommandClassifiedPayload,
CommandCompletedPayload,
CommandConfirmationRequiredPayload,
CommandFailedPayload,
ErrorEventPayload,
MessageCompletedPayload,
MessageEventPayload,
MessageDeltaPayload,
NodeAwaitingInput,
NodeAttemptCreatedPayload,
NodeCreatedPayload,
NodeProgressPayload,
NodeStatusChangedPayload,
PlanProgressPayload,
PlanProposedPayload,
PlanSelectedPayload,
ReportRequirementSnapshot,
ReportPlanCandidate,
ReportRun,
ReportRunStatus,
ReportSession,
ReportSessionStatus,
ReportSource,
ReportVersion,
RequirementUpdatedPayload,
ReviewCreatedPayload,
RunStatusChangedPayload,
SessionSnapshot,
SourceAddedPayload,
ToolCallCreatedPayload,
ToolCallCompletedPayload,
ToolCallDeltaPayload,
ToolResultCompletedPayload,
ToolResultCreatedPayload,
ToolResultDeltaPayload,
ReportVersionCreatedPayload,
ReportDeltaPayload,
} from "@/report-collaboration/api/types";
// ── 状态 ─────────────────────────────────────────────────────────────────────
export interface CollaborationPlanProgress {
stage: string;
detail?: string | null;
}
export interface CollaborationLastError {
message: string;
hint?: string | null;
nodeId?: string | null;
}
export interface CollaborationState {
sessionId: string;
session: ReportSession | null;
snapshotLoaded: boolean;
requirement: ReportRequirementSnapshot | null;
messagesById: Record<string, CollaborationMessage>;
/** 到达顺序(= 时间线顺序);并行成员交错到达时按事件先后。 */
messageOrder: string[];
plans: ReportPlanCandidate[];
planMap: Record<string, ReportPlanCandidate>;
proposalGroupId: string | null;
selectedPlanId: string | null;
planProgress: CollaborationPlanProgress | null;
run: ReportRun | null;
nodes: Record<string, CollaborationNodeState>;
agentRuns: Record<string, AgentRun>;
artifacts: CollaborationArtifact[];
sources: Record<string, ReportSource>;
commands: Record<string, CollaborationCommand>;
commandOrder: string[];
reportVersions: ReportVersion[];
reportDraft: { draftId: string; markdown: string } | null;
lastReview: ReviewCreatedPayload["review"] | null;
clarifications: Record<string, ClarificationRecord>;
/** 已连续应用到的最大 seq。 */
lastSeq: number;
/** 乱序缓冲:seq -> event,等待缺口补齐后 drain。 */
pendingBySeq: Record<number, CollaborationEvent>;
lastError: CollaborationLastError | null;
}
export function createInitialCollaborationState(sessionId: string): CollaborationState {
return {
sessionId,
session: null,
snapshotLoaded: false,
requirement: null,
messagesById: {},
messageOrder: [],
plans: [],
planMap: {},
proposalGroupId: null,
selectedPlanId: null,
planProgress: null,
run: null,
nodes: {},
agentRuns: {},
artifacts: [],
sources: {},
commands: {},
commandOrder: [],
reportVersions: [],
reportDraft: null,
lastReview: null,
clarifications: {},
lastSeq: 0,
pendingBySeq: {},
lastError: null,
};
}
// ── 节点状态机(后端 §5.5)──────────────────────────────────────────────────
const NODE_TRANSITIONS: Record<CollaborationNodeStatus, CollaborationNodeStatus[]> = {
planned: ["queued", "running", "superseded", "cancelled"],
queued: ["running", "cancel_requested", "cancelled", "superseded", "interrupted"],
running: [
"validating",
"awaiting_input",
"cancel_requested",
"failed",
"superseded",
"interrupted",
],
validating: ["completed", "failed", "superseded"],
awaiting_input: ["queued", "cancel_requested", "cancelled", "superseded"],
cancel_requested: ["cancelled"],
cancelled: [],
completed: ["reopened", "superseded"],
reopened: ["queued", "superseded"],
failed: ["queued", "reopened", "superseded"],
interrupted: ["queued", "reopened", "superseded"],
superseded: [],
};
/** planned 视为「任何节点都可能尚未注册」的兜底起点。 */
export function canTransitionNode(
from: CollaborationNodeStatus | undefined,
to: CollaborationNodeStatus,
): boolean {
if (!from || from === "planned") return true;
if (from === to) return false;
return NODE_TRANSITIONS[from]?.includes(to) ?? false;
}
function sessionStatusFromRunStatus(status: ReportRunStatus): ReportSessionStatus {
switch (status) {
case "queued":
case "planning":
return "planning";
case "running":
case "recovering":
return "running";
case "awaiting_input":
return "awaiting_input";
case "reviewing":
return "reviewing";
case "completed":
return "completed";
case "failed":
return "failed";
case "cancelled":
return "cancelled";
}
}
// ── 快照 ─────────────────────────────────────────────────────────────────────
export function applySessionSnapshot(
state: CollaborationState,
snapshot: SessionSnapshot,
): CollaborationState {
const messagesById: Record<string, CollaborationMessage> = {};
const messageOrder: string[] = [];
for (const message of snapshot.messages ?? []) {
if (messagesById[message.message_id]) continue;
messagesById[message.message_id] = message;
messageOrder.push(message.message_id);
}
const nodes: Record<string, CollaborationNodeState> = {};
for (const node of snapshot.nodes ?? []) {
nodes[node.node_id] = node;
}
const agentRuns: Record<string, AgentRun> = {};
for (const agentRun of snapshot.agent_runs ?? []) {
agentRuns[agentRun.agent_run_id] = agentRun;
}
const commands: Record<string, CollaborationCommand> = {};
const commandOrder: string[] = [];
for (const command of snapshot.commands ?? []) {
commands[command.command_id] = command;
commandOrder.push(command.command_id);
}
const sources: Record<string, ReportSource> = {};
for (const version of snapshot.report_versions ?? []) {
for (const source of version.source_index ?? []) {
sources[source.id] = source;
}
}
const planMap: Record<string, ReportPlanCandidate> = {};
for (const plan of snapshot.plans ?? []) {
planMap[plan.id] = plan;
}
return {
...state,
sessionId: snapshot.session.id,
session: snapshot.session,
snapshotLoaded: true,
messagesById,
messageOrder,
plans: snapshot.plans ?? [],
planMap,
proposalGroupId: snapshot.plans?.[0]?.proposal_group_id ?? null,
selectedPlanId: snapshot.session.selected_plan_id,
run: snapshot.run,
nodes,
agentRuns,
artifacts: [],
sources,
commands,
commandOrder,
reportVersions: snapshot.report_versions ?? [],
lastSeq: snapshot.last_seq ?? 0,
pendingBySeq: {},
lastError: null,
};
}
// ── 事件应用 ─────────────────────────────────────────────────────────────────
function eventBelongsToState(state: CollaborationState, event: CollaborationEvent): boolean {
if (event.sessionId !== state.sessionId) return false;
// 旧 run 的晚到事件不混入当前 run 投影。
if (event.runId && state.run?.id && event.runId !== state.run.id) return false;
return true;
}
/**
* 批量应用事件(SSE 合帧后调用)。返回新 state;事件重复/乱序安全。
*/
export function applyCollaborationEvents(
state: CollaborationState,
events: CollaborationEvent[],
): CollaborationState {
let next = state;
for (const event of events) {
if (!eventBelongsToState(next, event)) continue;
if (event.seq <= next.lastSeq) continue; // 重复(含重连重放)
if (next.pendingBySeq[event.seq]) continue; // 已缓冲
if (event.seq === next.lastSeq + 1) {
next = applyOne(next, event);
next = { ...next, lastSeq: event.seq };
next = drainPending(next);
} else {
next = { ...next, pendingBySeq: { ...next.pendingBySeq, [event.seq]: event } };
}
}
return next;
}
function drainPending(state: CollaborationState): CollaborationState {
let next = state;
while (next.pendingBySeq[next.lastSeq + 1]) {
const event = next.pendingBySeq[next.lastSeq + 1];
const pendingBySeq = { ...next.pendingBySeq };
delete pendingBySeq[next.lastSeq + 1];
next = applyOne({ ...next, pendingBySeq }, event);
next = { ...next, lastSeq: event.seq };
}
return next;
}
/** 序号缺口:需要 REST 补拉(after_seq = lastSeq)。 */
export function hasSeqGap(state: CollaborationState): boolean {
if (state.snapshotLoaded === false) return false;
const keys = Object.keys(state.pendingBySeq).map(Number);
if (keys.length === 0) return false;
return !keys.includes(state.lastSeq + 1) || keys.some((k) => k > state.lastSeq + 1);
}
function applyOne(state: CollaborationState, event: CollaborationEvent): CollaborationState {
switch (event.type) {
case "session.snapshot":
return applyOneSnapshotEvent(state, event.data as Partial<SessionSnapshot>);
case "message.created":
case "team_message.created":
return upsertMessage(state, (event.data as MessageEventPayload).message);
case "message.delta":
case "team_message.delta":
return appendMessageDelta(state, event.data as MessageDeltaPayload);
case "message.completed":
case "team_message.completed":
return completeMessage(state, event.data as MessageCompletedPayload);
case "tool_call.created":
return applyToolCallCreated(state, event.data as ToolCallCreatedPayload);
case "tool_call.delta":
return applyToolCallDelta(state, event.data as ToolCallDeltaPayload);
case "tool_call.completed":
return applyToolCallCompleted(state, event.data as ToolCallCompletedPayload);
case "tool_result.created":
return applyToolResultCreated(state, event.data as ToolResultCreatedPayload);
case "tool_result.delta":
return applyToolResultDelta(state, event.data as ToolResultDeltaPayload);
case "tool_result.completed":
return applyToolResultCompleted(state, event.data as ToolResultCompletedPayload);
case "requirement.updated":
return {
...state,
requirement: (event.data as RequirementUpdatedPayload).requirement,
};
case "clarification.requested": {
const payload = event.data as ClarificationRequestedPayload;
const clarifications = {
...state.clarifications,
[payload.clarification.id]: payload.clarification,
};
const withClarification = { ...state, clarifications };
return payload.message
? upsertMessage(withClarification, payload.message)
: withClarification;
}
case "clarification.resolved": {
const payload = event.data as ClarificationResolvedPayload;
const existing = state.clarifications[payload.clarification_id];
if (!existing) return state;
return {
...state,
clarifications: {
...state.clarifications,
[payload.clarification_id]: { ...existing, resolved: true },
},
};
}
case "plan.progress": {
const payload = event.data as PlanProgressPayload;
return { ...state, planProgress: { stage: payload.stage, detail: payload.detail ?? null } };
}
case "plan.proposed":
return applyPlansProposed(state, event.data as PlanProposedPayload);
case "plan.selected": {
const payload = event.data as PlanSelectedPayload;
return syncSelectedPlan(state, payload.plan_id);
}
case "run.status.changed":
return applyRunStatusChanged(state, event.data as RunStatusChangedPayload, event);
case "node.created": {
const payload = event.data as NodeCreatedPayload;
return { ...state, nodes: { ...state.nodes, [payload.node.node_id]: payload.node } };
}
case "node.status.changed":
return applyNodeStatusChanged(state, event.data as NodeStatusChangedPayload);
case "node.progress": {
const payload = event.data as NodeProgressPayload;
const node = state.nodes[payload.node_id];
if (!node) return state;
return {
...state,
nodes: { ...state.nodes, [payload.node_id]: { ...node, progress: payload.progress } },
};
}
case "node.attempt.created":
return applyNodeAttemptCreated(state, event.data as NodeAttemptCreatedPayload);
case "artifact.created": {
const payload = event.data as ArtifactCreatedPayload;
return { ...state, artifacts: [...state.artifacts, payload.artifact] };
}
case "artifact.validated":
case "artifact.rejected": {
const payload = event.data as ArtifactValidatedPayload | ArtifactRejectedPayload;
const artifacts = state.artifacts.map((artifact) =>
artifact.id === payload.artifact_id
? {
...artifact,
validation_status:
event.type === "artifact.validated"
? ("validated" as const)
: ("rejected" as const),
}
: artifact,
);
return { ...state, artifacts };
}
case "source.added": {
const payload = event.data as SourceAddedPayload;
return { ...state, sources: { ...state.sources, [payload.source.id]: payload.source } };
}
case "command.classified":
case "command.confirmation.required": {
const payload = event.data as CommandClassifiedPayload | CommandConfirmationRequiredPayload;
return upsertCommand(state, payload.command);
}
case "command.accepted": {
const payload = event.data as CommandAcceptedPayload;
const command = state.commands[payload.command_id];
if (!command) return state;
return upsertCommand(state, {
...command,
status: payload.waiting_boundary
? "accepted_waiting_boundary"
: "accepted",
impact_nodes: payload.impact_nodes ?? command.impact_nodes,
});
}
case "command.completed": {
const payload = event.data as CommandCompletedPayload;
const command = state.commands[payload.command_id];
if (!command) return state;
return upsertCommand(state, {
...command,
status: "completed",
reason: payload.result_summary ?? command.reason,
});
}
case "command.failed": {
const payload = event.data as CommandFailedPayload;
const command = state.commands[payload.command_id];
if (!command) return state;
return upsertCommand(state, { ...command, status: "failed", error: payload.error });
}
case "report.delta": {
const payload = event.data as ReportDeltaPayload;
const draftId = payload.draft_id ?? "draft";
const draft = state.reportDraft && state.reportDraft.draftId === draftId
? state.reportDraft
: { draftId, markdown: "" };
return {
...state,
reportDraft: { draftId, markdown: draft.markdown + payload.delta },
};
}
case "report.version.created": {
const payload = event.data as ReportVersionCreatedPayload;
const exists = state.reportVersions.some((v) => v.id === payload.version.id);
const reportVersions = exists
? state.reportVersions.map((v) => (v.id === payload.version.id ? payload.version : v))
: [...state.reportVersions, payload.version];
const session = state.session
? { ...state.session, current_report_version_id: payload.version.id }
: state.session;
// 正式版本落库后清空流式草稿(草稿永不覆盖正式版本)。
return { ...state, reportVersions, reportDraft: null, session };
}
case "review.created":
return { ...state, lastReview: (event.data as ReviewCreatedPayload).review };
case "error": {
const payload = event.data as ErrorEventPayload;
return {
...state,
lastError: {
message: payload.message,
hint: payload.recover_hint ?? null,
nodeId: payload.node_id ?? null,
},
};
}
case "heartbeat":
return state;
default:
return state;
}
}
// ── 快照事件(SSE 内的轻量 session 状态刷新)────────────────────────────────
function applyOneSnapshotEvent(
state: CollaborationState,
data: Partial<SessionSnapshot>,
): CollaborationState {
let next = state;
if (data.session) {
next = {
...next,
session: data.session,
selectedPlanId: data.session.selected_plan_id ?? next.selectedPlanId,
};
}
if (data.run !== undefined) {
next = { ...next, run: data.run };
}
// 增量快照可只带部分集合(如运行中广播 agent_runs);按稳定 id 合并,不整组替换。
if (data.agent_runs) {
const agentRuns = { ...next.agentRuns };
for (const agentRun of data.agent_runs) {
agentRuns[agentRun.agent_run_id] = agentRun;
}
next = { ...next, agentRuns };
}
if (data.nodes) {
const nodes = { ...next.nodes };
for (const node of data.nodes) {
const existing = nodes[node.node_id];
// 已有状态不回退(快照可能落后于实时事件)。
if (!existing || node.attempt > existing.attempt) {
nodes[node.node_id] = node;
}
}
next = { ...next, nodes };
}
return next;
}
// ── 消息 ─────────────────────────────────────────────────────────────────────
function upsertMessage(
state: CollaborationState,
message: CollaborationMessage | undefined | null,
): CollaborationState {
if (!message || !message.message_id) return state;
// 乐观消息确认:服务器镜像携带同一 idempotency_key 时,原地替换
// `pending:{key}` 行(保留时间线位置),不产生重复用户消息。
const idempotencyKey = message.metadata?.idempotency_key;
if (
typeof idempotencyKey === "string" &&
!state.messagesById[message.message_id] &&
state.messagesById[`pending:${idempotencyKey}`]
) {
const pendingId = `pending:${idempotencyKey}`;
const messagesById = { ...state.messagesById };
delete messagesById[pendingId];
messagesById[message.message_id] = { ...message };
return {
...state,
messagesById,
messageOrder: state.messageOrder.map((id) => (id === pendingId ? message.message_id : id)),
};
}
const existing = state.messagesById[message.message_id];
if (existing) {
// delta 期间到达的 created/重放:保留更完整的字段,不回退 content。
const merged: CollaborationMessage = {
...existing,
...message,
content: message.content || existing.content,
completed_at: message.completed_at ?? existing.completed_at,
};
return {
...state,
messagesById: { ...state.messagesById, [message.message_id]: merged },
};
}
// 入库时浅拷贝:事件 payload 可能与发送方共享引用(如本地 mock),
// 后续变异不得穿透进前端状态。
const stored: CollaborationMessage = { ...message };
return {
...state,
messagesById: { ...state.messagesById, [message.message_id]: stored },
messageOrder: [...state.messageOrder, message.message_id],
};
}
function appendMessageDelta(state: CollaborationState, payload: MessageDeltaPayload): CollaborationState {
if (!payload.message_id) return state;
const existing = state.messagesById[payload.message_id];
if (existing) {
return {
...state,
messagesById: {
...state.messagesById,
[payload.message_id]: { ...existing, content: existing.content + payload.delta },
},
};
}
// created 丢失时防御性建行(缺省按 payload 的归属字段)。
return upsertMessage(state, {
message_id: payload.message_id,
role: "ai",
content: payload.delta,
agent_run_id: payload.agent_run_id ?? null,
node_run_id: payload.node_run_id ?? null,
visibility: "visible",
created_at: new Date().toISOString(),
completed_at: null,
});
}
function completeMessage(state: CollaborationState, payload: MessageCompletedPayload): CollaborationState {
const existing = state.messagesById[payload.message_id];
if (!existing) return state;
return {
...state,
messagesById: {
...state.messagesById,
[payload.message_id]: {
...existing,
content: payload.content ?? existing.content,
completed_at: payload.completed_at ?? new Date().toISOString(),
},
},
};
}
// ── 工具调用 / 工具返回 ─────────────────────────────────────────────────────
function ownerMessageId(messageId: string | undefined, toolCallId: string, agentRunId?: string | null): string {
return messageId || `ai-tc-${agentRunId ?? "shared"}-${toolCallId}`;
}
function applyToolCallCreated(state: CollaborationState, payload: ToolCallCreatedPayload): CollaborationState {
const messageId = ownerMessageId(payload.message_id, payload.tool_call.id, payload.agent_run_id);
const existing = state.messagesById[messageId];
if (existing) {
const hasCall = existing.tool_calls?.some((call) => call.id === payload.tool_call.id);
const toolCalls = hasCall
? existing.tool_calls
: [...(existing.tool_calls ?? []), payload.tool_call];
return {
...state,
messagesById: { ...state.messagesById, [messageId]: { ...existing, tool_calls: toolCalls } },
};
}
return upsertMessage(state, {
message_id: messageId,
role: "ai",
content: "",
tool_calls: [payload.tool_call],
agent_run_id: payload.agent_run_id ?? null,
visibility: "visible",
created_at: new Date().toISOString(),
completed_at: null,
});
}
function applyToolCallDelta(state: CollaborationState, payload: ToolCallDeltaPayload): CollaborationState {
const owner = Object.values(state.messagesById).find((message) =>
message.tool_calls?.some((call) => call.id === payload.tool_call_id),
);
if (!owner) return state;
const toolCalls = owner.tool_calls!.map((call) => {
if (call.id !== payload.tool_call_id) return call;
return { ...call, args: (typeof call.args === "string" ? call.args : "") + payload.args_delta };
});
return {
...state,
messagesById: { ...state.messagesById, [owner.message_id]: { ...owner, tool_calls: toolCalls } },
};
}
function applyToolCallCompleted(state: CollaborationState, payload: ToolCallCompletedPayload): CollaborationState {
const owner = Object.values(state.messagesById).find((message) =>
message.tool_calls?.some((call) => call.id === payload.tool_call.id),
);
if (!owner) {
return applyToolCallCreated(state, {
message_id: payload.message_id,
tool_call: payload.tool_call,
} as ToolCallCreatedPayload);
}
const toolCalls = owner.tool_calls!.map((call) =>
call.id === payload.tool_call.id ? payload.tool_call : call,
);
return {
...state,
messagesById: { ...state.messagesById, [owner.message_id]: { ...owner, tool_calls: toolCalls } },
};
}
function toolResultMessageId(payload: { message_id?: string; tool_call_id: string }): string {
return payload.message_id || `tool-result-${payload.tool_call_id}`;
}
function applyToolResultCreated(state: CollaborationState, payload: ToolResultCreatedPayload): CollaborationState {
return upsertMessage(state, {
message_id: toolResultMessageId(payload),
role: "tool",
content: payload.content ?? "",
name: payload.name,
tool_call_id: payload.tool_call_id,
agent_run_id: payload.agent_run_id ?? null,
node_run_id: payload.node_run_id ?? null,
phase_id: payload.phase_id ?? null,
visibility: "visible",
created_at: new Date().toISOString(),
completed_at: null,
});
}
function applyToolResultDelta(state: CollaborationState, payload: ToolResultDeltaPayload): CollaborationState {
const messageId = toolResultMessageId(payload);
const existing = state.messagesById[messageId];
if (existing) {
return {
...state,
messagesById: {
...state.messagesById,
[messageId]: { ...existing, content: existing.content + payload.delta },
},
};
}
return applyToolResultCreated(state, {
message_id: payload.message_id,
tool_call_id: payload.tool_call_id,
name: "",
content: payload.delta,
} as ToolResultCreatedPayload);
}
function applyToolResultCompleted(
state: CollaborationState,
payload: ToolResultCompletedPayload,
): CollaborationState {
const messageId = toolResultMessageId(payload);
const existing = state.messagesById[messageId];
if (!existing) return state;
return {
...state,
messagesById: {
...state.messagesById,
[messageId]: {
...existing,
content: payload.content ?? existing.content,
completed_at: new Date().toISOString(),
},
},
};
}
// ── 计划 ─────────────────────────────────────────────────────────────────────
function applyPlansProposed(state: CollaborationState, payload: PlanProposedPayload): CollaborationState {
const plans = payload.plans ?? [];
const planMap: Record<string, ReportPlanCandidate> = { ...state.planMap };
for (const plan of plans) {
planMap[plan.id] = plan;
}
return {
...state,
plans,
planMap,
proposalGroupId: plans[0]?.proposal_group_id ?? state.proposalGroupId,
planProgress: null,
};
}
function syncSelectedPlan(state: CollaborationState, planId: string): CollaborationState {
const planMap: Record<string, ReportPlanCandidate> = {};
for (const plan of state.plans) {
planMap[plan.id] = plan.id === planId ? { ...plan, status: "selected" } : plan;
}
const session: ReportSession | null = state.session
? { ...state.session, selected_plan_id: planId, status: "proposal_ready" }
: null;
return {
...state,
planMap: { ...state.planMap, ...planMap },
plans: state.plans.map((plan) =>
plan.id === planId ? { ...plan, status: "selected" } : plan,
),
selectedPlanId: planId,
session,
};
}
// ── Run / 节点 ───────────────────────────────────────────────────────────────
function applyRunStatusChanged(
state: CollaborationState,
payload: RunStatusChangedPayload,
event: CollaborationEvent,
): CollaborationState {
const run: ReportRun = state.run
? { ...state.run, status: payload.status, current_phase: payload.phase ?? state.run.current_phase }
: {
id: event.runId ?? "",
session_id: state.sessionId,
plan_id: "",
status: payload.status,
cancel_requested: false,
next_event_seq: event.seq,
current_phase: payload.phase ?? null,
created_at: event.timestamp,
updated_at: event.timestamp,
};
const session = state.session
? { ...state.session, status: sessionStatusFromRunStatus(payload.status) }
: state.session;
return { ...state, run, session };
}
function applyNodeStatusChanged(
state: CollaborationState,
payload: NodeStatusChangedPayload,
): CollaborationState {
const existing = state.nodes[payload.node_id];
const targetStatus = payload.status;
if (existing) {
// 状态机守卫:晚到/非法迁移(如 cancelled 后回写 completed)直接忽略。
if (!canTransitionNode(existing.status, targetStatus)) return state;
const sameAttempt = existing.attempt === payload.attempt;
if (sameAttempt && existing.status === targetStatus) return state;
const attempts = sameAttempt
? existing.attempts.map((attempt) =>
attempt.attempt === payload.attempt
? {
...attempt,
status: targetStatus,
ended_at: isTerminalNodeStatus(targetStatus) ? new Date().toISOString() : attempt.ended_at,
error: payload.error ?? attempt.error,
}
: attempt,
)
: [
...existing.attempts,
{
attempt: payload.attempt,
status: targetStatus,
started_at: new Date().toISOString(),
ended_at: isTerminalNodeStatus(targetStatus) ? new Date().toISOString() : null,
error: payload.error ?? null,
},
];
const awaitingInput: NodeAwaitingInput | null =
targetStatus === "awaiting_input" ? payload.awaiting_input ?? existing.awaiting_input ?? null : null;
return {
...state,
nodes: {
...state.nodes,
[payload.node_id]: {
...existing,
status: targetStatus,
attempt: payload.attempt,
attempts,
awaiting_input: awaitingInput,
error: payload.error ?? (targetStatus === "failed" ? existing.error : null),
},
},
};
}
// 未注册节点(事件先于 node.created 到达)先落骨架。
return {
...state,
nodes: {
...state.nodes,
[payload.node_id]: {
node_id: payload.node_id,
label: payload.node_id,
status: targetStatus,
attempt: payload.attempt,
awaiting_input: targetStatus === "awaiting_input" ? payload.awaiting_input ?? null : null,
error: payload.error ?? null,
attempts: [
{
attempt: payload.attempt,
status: targetStatus,
started_at: new Date().toISOString(),
ended_at: isTerminalNodeStatus(targetStatus) ? new Date().toISOString() : null,
error: payload.error ?? null,
},
],
},
},
};
}
function applyNodeAttemptCreated(
state: CollaborationState,
payload: NodeAttemptCreatedPayload,
): CollaborationState {
const existing = state.nodes[payload.node_id];
if (!existing) return state;
if (existing.attempts.some((attempt) => attempt.attempt === payload.attempt)) return state;
return {
...state,
nodes: {
...state.nodes,
[payload.node_id]: {
...existing,
attempt: payload.attempt,
status: "queued",
error: null,
awaiting_input: null,
attempts: [
...existing.attempts,
{ attempt: payload.attempt, status: "queued", started_at: new Date().toISOString() },
],
},
},
};
}
export function isTerminalNodeStatus(status: CollaborationNodeStatus): boolean {
return (
status === "completed" ||
status === "failed" ||
status === "cancelled" ||
status === "superseded"
);
}
// ── 命令 ─────────────────────────────────────────────────────────────────────
function upsertCommand(state: CollaborationState, command: CollaborationCommand): CollaborationState {
const exists = Boolean(state.commands[command.command_id]);
return {
...state,
commands: { ...state.commands, [command.command_id]: command },
commandOrder: exists
? state.commandOrder
: [...state.commandOrder, command.command_id],
};
}
// ── 乐观更新(前端 pending 用户消息;不改变服务器事实)──────────────────────
/**
* 插入一条 pending 用户消息(Composer 发送后、服务器持久化前)。
* 服务器 message.created 到达时按相同 message_id 覆盖,不重复。
*/
export function insertOptimisticUserMessage(
state: CollaborationState,
message: CollaborationMessage,
): CollaborationState {
return upsertMessage(state, { ...message, visibility: "visible" });
}
/** pending 用户消息未被服务器确认时移除(发送失败保留重试入口由 UI 层负责)。 */
export function removeMessage(state: CollaborationState, messageId: string): CollaborationState {
if (!state.messagesById[messageId]) return state;
const messagesById = { ...state.messagesById };
delete messagesById[messageId];
return {
...state,
messagesById,
messageOrder: state.messageOrder.filter((id) => id !== messageId),
};
}
@@ -0,0 +1,191 @@
/**
* 无损协议适配:CollaborationMessage → LangGraph SDK Message + BaseStream 外观。
*
* 规则(FE-5):
* - 一对一映射,不概括文本、不吞工具结果。
* - 工具调用挂在所属 ai 消息的 `tool_calls`;返回为 `tool` 消息,`tool_call_id`
* 严格配对(现有 MessageGroup 直接渲染)。
* - AgentScope 归属写入 `additional_kwargs.report_collaboration`。
* - 业务卡(方案组 / 命令确认 / 报告入口)为**前端派生的虚拟 ai 消息**,经
* MessageList 的通用业务卡插槽(`additional_kwargs.report_collaboration_card`)
* 渲染;未传插槽的页面零渲染。
*/
import type { Message } from "@langchain/langgraph-sdk";
import type { BaseStream } from "@langchain/langgraph-sdk/react";
import type { AgentThreadState } from "@/core/threads";
import type {
CollaborationCommand,
CollaborationMessage,
ReportPlanCandidate,
ReportVersion,
} from "@/report-collaboration/api/types";
// ── 归属标记 ─────────────────────────────────────────────────────────────────
export interface ReportCollaborationKwargs {
agentRunId?: string;
nodeRunId?: string;
phaseId?: string;
/** 前端乐观消息(尚未被服务器确认)。 */
optimistic?: boolean;
}
export function collaborationKwargs(message: CollaborationMessage): ReportCollaborationKwargs {
const kwargs: ReportCollaborationKwargs = {};
if (message.agent_run_id) kwargs.agentRunId = message.agent_run_id;
if (message.node_run_id) kwargs.nodeRunId = message.node_run_id;
if (message.phase_id) kwargs.phaseId = message.phase_id;
return kwargs;
}
// ── 一对一映射 ───────────────────────────────────────────────────────────────
export function toLangGraphMessage(message: CollaborationMessage): Message {
const additional_kwargs: Record<string, unknown> = {};
const rc = collaborationKwargs(message);
if (Object.keys(rc).length > 0) {
additional_kwargs.report_collaboration = rc;
}
if (message.role === "human") {
return {
id: message.message_id,
type: "human",
content: message.content,
additional_kwargs,
} as unknown as Message;
}
if (message.role === "tool") {
return {
id: message.message_id,
type: "tool",
content: message.content,
name: message.name ?? undefined,
tool_call_id: message.tool_call_id ?? "",
additional_kwargs,
} as unknown as Message;
}
// ai:tool_calls 原样透传(args 流式期间为部分 JSON 字符串)。
return {
id: message.message_id,
type: "ai",
content: message.content,
name: message.name ?? undefined,
tool_calls: message.tool_calls?.length
? message.tool_calls.map((call) => ({
id: call.id,
name: call.name,
args: call.args,
}))
: undefined,
additional_kwargs,
} as unknown as Message;
}
export function toLangGraphMessages(messages: CollaborationMessage[]): Message[] {
return messages.map(toLangGraphMessage);
}
// ── 虚拟业务卡 ───────────────────────────────────────────────────────────────
export type ReportCollaborationCardPayload =
| {
kind: "plan_group";
plans: ReportPlanCandidate[];
selectedPlanId: string | null;
requirementRevision: number;
}
| {
kind: "command_confirm";
command: CollaborationCommand;
}
| {
kind: "report_available";
version: ReportVersion;
versionCount: number;
};
export function hasReportCollaborationCard(message: Message): boolean {
return (
message.type === "ai" &&
typeof (message.additional_kwargs as Record<string, unknown> | undefined)
?.report_collaboration_card === "object"
);
}
export function readReportCollaborationCard(
message: Message,
): ReportCollaborationCardPayload | null {
const payload = (message.additional_kwargs as Record<string, unknown> | undefined)
?.report_collaboration_card;
return (payload as ReportCollaborationCardPayload) ?? null;
}
function buildCardMessage(id: string, payload: ReportCollaborationCardPayload): Message {
return {
id,
type: "ai",
content: "",
additional_kwargs: { report_collaboration_card: payload },
} as unknown as Message;
}
/** 方案组卡(proposal_ready 时注入时间线,点击预览 / 确认后执行)。 */
export function buildPlanGroupCard(
plans: ReportPlanCandidate[],
selectedPlanId: string | null,
requirementRevision: number,
): Message {
const groupId = plans[0]?.proposal_group_id ?? "plans";
return buildCardMessage(`rc-card-plans-${groupId}-r${requirementRevision}`, {
kind: "plan_group",
plans,
selectedPlanId,
requirementRevision,
});
}
/** 命令确认卡(command.confirmation.required 之后)。 */
export function buildCommandConfirmCard(command: CollaborationCommand): Message {
return buildCardMessage(`rc-card-confirm-${command.command_id}`, {
kind: "command_confirm",
command,
});
}
/** 报告入口卡(正式版本落库后)。 */
export function buildReportAvailableCard(version: ReportVersion, versionCount: number): Message {
return buildCardMessage(`rc-card-report-${version.id}`, {
kind: "report_available",
version,
versionCount,
});
}
// ── BaseStream 外观 ─────────────────────────────────────────────────────────
/**
* 构造 MessageList 需要的最小 `BaseStream<AgentThreadState>`:
* MessageList 只读 `messages` / `isLoading` / `isThreadLoading`。
*/
export function buildBaseStreamFacade(
messages: Message[],
isLoading: boolean,
): BaseStream<AgentThreadState> {
return {
messages,
values: { title: "", messages, artifacts: [], todos: [] },
isLoading,
isThreadLoading: false,
error: undefined,
interrupt: undefined,
stop: async () => undefined,
submit: async () => undefined,
joinStream: async () => undefined,
} as unknown as BaseStream<AgentThreadState>;
}
@@ -0,0 +1,145 @@
/**
* 状态投影 selector:从 CollaborationState 派生页面所需的视图数据。
* 纯函数、无副作用;并行聚焦只过滤本地消息,不改写事实。
*/
import type {
AgentRun,
CollaborationCommand,
CollaborationMessage,
CollaborationNodeState,
ReportPlanCandidate,
} from "@/report-collaboration/api/types";
import type { CollaborationState } from "@/report-collaboration/state/event-reducer";
/** 用户可见消息,按时间线顺序。 */
export function selectOrderedVisibleMessages(state: CollaborationState): CollaborationMessage[] {
return state.messageOrder
.map((id) => state.messagesById[id])
.filter(
(message): message is CollaborationMessage =>
Boolean(message) && message.visibility === "visible",
);
}
/**
* 并行成员聚焦:null = 全量(单成员 / 协调者阶段);指定 agentRunId 时
* 只保留「共享消息(human + 无归属 ai/tool)+ 目标成员消息」。
* 只做客户端过滤,不重拉、不重排、不改写。
*/
export function selectMessagesForAgentRun(
messages: CollaborationMessage[],
focusedAgentRunId: string | null,
): CollaborationMessage[] {
if (!focusedAgentRunId) return messages;
return messages.filter((message) => {
if (message.role === "human") return true;
return !message.agent_run_id || message.agent_run_id === focusedAgentRunId;
});
}
function isCoordinator(agentRun: AgentRun): boolean {
return /coord/i.test(agentRun.role) || /协调/.test(agentRun.display_name);
}
/** 并行阶段成员(不含协调者);同一 phase 下 >= 2 个成员时显示选择器。 */
export function selectParallelMembers(state: CollaborationState): AgentRun[] {
const runs = Object.values(state.agentRuns);
const members = runs.filter((run) => !isCoordinator(run));
if (members.length < 2) return [];
// 以最新 phase 聚合(并行阶段成员共享 phase_id)。
const latestPhase = members
.map((run) => run.phase_id ?? "")
.sort()
.at(-1);
const phaseMembers = members.filter((run) => (run.phase_id ?? "") === latestPhase);
return phaseMembers.length >= 2 ? phaseMembers : [];
}
/** 选择器标签:协调者在首位,后跟并行成员(仅并行阶段非空时使用)。 */
export function selectAgentTabs(state: CollaborationState): AgentRun[] {
const members = selectParallelMembers(state);
if (members.length === 0) return [];
const coordinator =
Object.values(state.agentRuns).find(isCoordinator) ?? null;
const byStart = (a: AgentRun, b: AgentRun) =>
(a.started_at ?? "").localeCompare(b.started_at ?? "");
return [...(coordinator ? [coordinator] : []), ...[...members].sort(byStart)];
}
/** 画布用计划:预览 > 已选定 > 最新提案组第一张。 */
export function selectPlanForCanvas(
state: CollaborationState,
previewPlanId: string | null,
): ReportPlanCandidate | null {
if (previewPlanId && state.planMap[previewPlanId]) {
return state.planMap[previewPlanId];
}
if (state.selectedPlanId && state.planMap[state.selectedPlanId]) {
return state.planMap[state.selectedPlanId];
}
return state.plans.find((plan) => plan.validation?.ok !== false) ?? state.plans[0] ?? null;
}
/** 运行态节点状态映射(plan 节点 id -> run 节点状态)。 */
export function selectNodeStatusMap(state: CollaborationState): Record<string, CollaborationNodeState> {
return state.nodes;
}
export type PagePhase =
| "empty"
| "clarifying"
| "planning"
| "proposal_ready"
| "running"
| "awaiting_input"
| "reviewing"
| "completed"
| "failed"
| "cancelled";
/** 页面主状态:服务器 session 状态为事实源;awaiting_input 节点细化 running。 */
export function derivePagePhase(state: CollaborationState): PagePhase {
const status = state.session?.status;
if (!status) return "empty";
if (status === "running" && Object.values(state.nodes).some((n) => n.status === "awaiting_input")) {
return "awaiting_input";
}
return status;
}
/** 待用户确认的命令(高成本 / 低置信度)。 */
export function selectPendingConfirmationCommands(state: CollaborationState): CollaborationCommand[] {
return state.commandOrder
.map((id) => state.commands[id])
.filter(
(command): command is CollaborationCommand =>
Boolean(command) && command.status === "confirmation_required",
);
}
export function selectAwaitingInputNodes(state: CollaborationState): CollaborationNodeState[] {
return Object.values(state.nodes).filter((node) => node.status === "awaiting_input");
}
export function selectHeadReportVersion(state: CollaborationState) {
const marked = state.reportVersions.find((version) => version.is_head);
return marked ?? state.reportVersions.at(-1) ?? null;
}
/** 正在流式输出(未完成)的成员消息计数,用于标签上的「回复中」状态。 */
export function selectStreamingAgentRunIds(state: CollaborationState): Set<string> {
const ids = new Set<string>();
for (const id of state.messageOrder) {
const message = state.messagesById[id];
if (
message &&
message.role !== "human" &&
message.agent_run_id &&
!message.completed_at
) {
ids.add(message.agent_run_id);
}
}
return ids;
}
@@ -0,0 +1,612 @@
/**
* 报告协作工作台 —— 页面专用语义 token 与组件皮肤。
*
* - token 从 DeerFlow 主题变量派生(--background/--card/--border/--primary...),
* 组件不散落十六进制颜色;状态色为固定语义色(同时以图标+文字表达,
* 不单靠颜色区分状态)。
* - 交互过渡 150–300ms;`prefers-reduced-motion` 下关闭流动/滑入动画。
* - 布局尺寸参考 Coze Studio 基线:顶栏 56px、状态栏 28px、左栏 480px。
*/
.rc-root {
/* Chrome 109 兼容:不使用 color-mix,透明度变体用 rgba / legacy rgb 变量表达。 */
--rc-bg-page: var(--background, #f7f7fc);
--rc-bg-panel: var(--card, #fcfcff);
--rc-bg-canvas: var(--background, #f7f7fc);
--rc-bg-secondary: var(--muted, #f0f0f7);
--rc-border: var(--border, rgba(82, 100, 154, 0.13));
--rc-border-strong: var(--border, rgba(82, 100, 154, 0.13));
--rc-text-primary: var(--foreground, #0f1528);
--rc-text-secondary: var(--muted-foreground, rgba(15, 21, 40, 0.62));
--rc-accent: var(--primary, #5c62ff);
--rc-accent-rgb: var(--legacy-primary-rgb, 92 98 255);
--rc-accent-soft: rgb(var(--rc-accent-rgb) / 10%);
--rc-running: #2563eb;
--rc-waiting: #d97706;
--rc-success: #16a34a;
--rc-danger: #dc2626;
--rc-panel-shadow: 0 2px 6px 0 rgba(0, 0, 0, 0.04), 0 4px 12px 0 rgba(0, 0, 0, 0.02);
--rc-card-radius: 9px;
--rc-panel-radius: 12px;
display: flex;
height: 100%;
width: 100%;
flex-direction: column;
background: var(--rc-bg-page);
color: var(--rc-text-primary);
min-width: 0;
}
/* ── 顶栏 ─────────────────────────────────────────────────────────────── */
.rc-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 8px;
min-height: 56px;
padding: 8px 12px;
border-bottom: 1px solid var(--rc-border);
background: var(--rc-bg-panel);
flex-shrink: 0;
}
.rc-header-title {
font-size: 14px;
font-weight: 600;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
max-width: 40%;
}
.rc-header-meta {
font-size: 12px;
color: var(--rc-text-secondary);
white-space: nowrap;
}
/* ── 主体两栏 ─────────────────────────────────────────────────────────── */
.rc-body {
display: flex;
flex: 1;
min-height: 0;
overflow: hidden;
}
.rc-conversation-panel {
display: flex;
flex-direction: column;
min-width: 0;
height: 100%;
background: var(--rc-bg-panel);
border-right: 1px solid var(--rc-border);
}
.rc-canvas-panel {
position: relative;
flex: 1;
min-width: 0;
height: 100%;
background: var(--rc-bg-canvas);
overflow: hidden;
}
/* 分隔条:宽热区 + 4px 视觉把手,键盘可聚焦 */
.rc-resizer {
position: relative;
flex: 0 0 16px;
cursor: col-resize;
background: transparent;
border: none;
padding: 0;
outline: none;
z-index: 5;
}
.rc-resizer::after {
content: "";
position: absolute;
left: 6px;
top: 36%;
bottom: 36%;
width: 4px;
border-radius: 2px;
background: var(--rc-border-strong);
transition: background 0.15s ease, top 0.15s ease, bottom 0.15s ease;
}
.rc-resizer:hover,
.rc-resizer:focus-visible {
box-shadow: inset 0 0 0 1px rgb(var(--rc-accent-rgb) / 24%);
}
.rc-resizer:hover::after,
.rc-resizer:focus-visible::after {
top: 24%;
bottom: 24%;
background: var(--rc-accent);
}
/* ── 状态栏 ───────────────────────────────────────────────────────────── */
.rc-status-bar {
display: flex;
align-items: center;
gap: 16px;
height: 28px;
padding: 0 12px;
font-size: 12px;
color: var(--rc-text-secondary);
background: var(--rc-bg-secondary);
border-top: 1px solid var(--rc-border);
flex-shrink: 0;
overflow: hidden;
white-space: nowrap;
}
.rc-status-dot {
display: inline-block;
width: 8px;
height: 8px;
border-radius: 999px;
margin-right: 6px;
vertical-align: middle;
background: var(--rc-text-secondary);
}
.rc-status-dot[data-status="live"] {
background: var(--rc-success);
}
.rc-status-dot[data-status="connecting"],
.rc-status-dot[data-status="reconnecting"] {
background: var(--rc-waiting);
}
.rc-status-dot[data-status="error"] {
background: var(--rc-danger);
}
/* ── 按钮 / 标签 / 卡片通用 ──────────────────────────────────────────── */
.rc-btn {
display: inline-flex;
align-items: center;
gap: 6px;
min-height: 30px;
padding: 5px 10px;
font-size: 12px;
font-weight: 600;
border-radius: 7px;
border: 1px solid var(--rc-border-strong);
background: var(--rc-bg-panel);
color: var(--rc-text-primary);
cursor: pointer;
transition: background 0.16s ease, border-color 0.16s ease, opacity 0.16s ease;
white-space: nowrap;
}
.rc-btn:hover:not(:disabled) {
border-color: var(--rc-accent);
color: var(--rc-accent);
}
.rc-btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.rc-btn-primary {
background: var(--rc-accent);
border-color: var(--rc-accent);
color: var(--rc-bg-panel);
}
.rc-btn-primary:hover:not(:disabled) {
color: var(--rc-bg-panel);
filter: brightness(1.05);
}
.rc-btn-danger {
background: var(--rc-danger);
border-color: var(--rc-danger);
color: #fff;
}
.rc-btn-danger:hover:not(:disabled) {
color: #fff;
filter: brightness(1.05);
}
.rc-chip {
display: inline-flex;
align-items: center;
padding: 1px 7px;
font-size: 11px;
font-weight: 500;
border-radius: 999px;
background: var(--rc-accent-soft);
color: var(--rc-accent);
white-space: nowrap;
}
.rc-badge-num {
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 16px;
height: 16px;
padding: 0 4px;
border-radius: 999px;
background: var(--rc-waiting);
color: #fff;
font-size: 10px;
font-weight: 600;
}
/* ── 方案卡 ───────────────────────────────────────────────────────────── */
.rc-plan-card {
display: flex;
flex-direction: column;
gap: 5px;
padding: 10px;
border-radius: var(--rc-card-radius);
border: 1px solid var(--rc-border);
background: var(--rc-bg-panel);
cursor: pointer;
transition: border-color 0.16s ease, box-shadow 0.16s ease;
text-align: left;
width: 100%;
}
.rc-plan-card:hover {
border-color: rgb(var(--rc-accent-rgb) / 45%);
}
.rc-plan-card-selected {
border-color: var(--rc-accent);
box-shadow: 0 0 0 2px rgb(var(--rc-accent-rgb) / 14%);
}
.rc-plan-card-disabled {
opacity: 0.72;
cursor: not-allowed;
}
/* ── 并行成员选择器 ───────────────────────────────────────────────────── */
.rc-agent-tabs {
display: flex;
align-items: center;
gap: 6px;
padding: 8px 10px 0;
overflow-x: auto;
scrollbar-width: thin;
}
.rc-agent-tab {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 4px 10px;
border-radius: 999px;
border: 1px solid var(--rc-border);
background: var(--rc-bg-panel);
font-size: 12px;
color: var(--rc-text-primary);
cursor: pointer;
white-space: nowrap;
transition: border-color 0.16s ease, background 0.16s ease;
}
.rc-agent-tab:hover {
border-color: var(--rc-accent);
}
.rc-agent-tab[data-active="true"] {
border-color: var(--rc-accent);
background: var(--rc-accent-soft);
color: var(--rc-accent);
font-weight: 600;
}
/* ── 画布节点 ─────────────────────────────────────────────────────────── */
.rc-flow-node {
display: flex;
flex-direction: column;
gap: 4px;
min-width: 168px;
max-width: 216px;
padding: 8px 10px;
border-radius: var(--rc-card-radius);
border: 1.5px solid var(--rc-border-strong);
background: var(--rc-bg-panel);
box-shadow: var(--rc-panel-shadow);
font-size: 12px;
cursor: pointer;
transition: border-color 0.16s ease, box-shadow 0.16s ease;
}
.rc-flow-node:hover {
border-color: var(--rc-accent);
}
.rc-flow-node[data-status="running"],
.rc-flow-node[data-status="validating"] {
border-color: var(--rc-running);
}
.rc-flow-node[data-status="awaiting_input"] {
border-color: var(--rc-waiting);
}
.rc-flow-node[data-status="completed"] {
border-color: var(--rc-success);
}
.rc-flow-node[data-status="failed"] {
border-color: var(--rc-danger);
}
.rc-flow-node[data-status="superseded"],
.rc-flow-node[data-status="cancelled"] {
opacity: 0.62;
}
.rc-flow-node[data-selected="true"] {
box-shadow: 0 0 0 2px rgb(var(--rc-accent-rgb) / 26%);
}
.rc-flow-node-title {
font-weight: 600;
line-height: 1.3;
}
.rc-flow-node-sub {
color: var(--rc-text-secondary);
font-size: 11px;
line-height: 1.3;
}
.rc-flow-node-status {
display: inline-flex;
align-items: center;
gap: 4px;
font-size: 11px;
}
/* 活动连线低强度流动 */
.rc-edge-active {
stroke: var(--rc-running);
stroke-dasharray: 6 4;
animation: rc-edge-flow 1.2s linear infinite;
}
@keyframes rc-edge-flow {
to {
stroke-dashoffset: -10;
}
}
/* ── 节点说明抽屉(覆盖画布,不占第三栏)─────────────────────────────── */
.rc-drawer-mask {
position: absolute;
inset: 0;
background: rgba(0, 0, 0, 0.2);
z-index: 20;
}
.rc-drawer {
position: absolute;
top: 8px;
right: 8px;
bottom: 8px;
width: min(420px, calc(100% - 16px));
display: flex;
flex-direction: column;
border-radius: 10px;
border: 1px solid var(--rc-border);
background: var(--rc-bg-panel);
box-shadow: -8px 0 24px rgba(0, 0, 0, 0.12);
z-index: 21;
overflow: hidden;
animation: rc-drawer-in 0.18s ease-out;
}
@keyframes rc-drawer-in {
from {
transform: translateX(12px);
opacity: 0.4;
}
to {
transform: translateX(0);
opacity: 1;
}
}
.rc-drawer-section {
padding: 12px;
border-bottom: 1px solid var(--rc-border);
}
.rc-drawer-section:last-child {
border-bottom: none;
}
.rc-drawer-label {
font-size: 11px;
font-weight: 600;
color: var(--rc-text-secondary);
margin-bottom: 4px;
}
/* ── Composer ─────────────────────────────────────────────────────────── */
.rc-composer {
border-top: 1px solid var(--rc-border);
padding: 8px;
background: var(--rc-bg-panel);
flex-shrink: 0;
}
.rc-composer-hint {
display: flex;
align-items: center;
gap: 6px;
font-size: 12px;
color: var(--rc-text-secondary);
padding: 2px 4px 6px;
min-height: 22px;
}
.rc-composer-hint[data-tone="warning"] {
color: var(--rc-waiting);
}
.rc-composer-hint[data-tone="danger"] {
color: var(--rc-danger);
}
.rc-composer-target {
display: inline-flex;
align-items: center;
gap: 4px;
font-size: 11px;
padding: 1px 7px;
border-radius: 999px;
background: var(--rc-accent-soft);
color: var(--rc-accent);
}
/* ── 命令确认卡 / 干预卡 ──────────────────────────────────────────────── */
.rc-intervention-card {
border: 1px solid rgba(217, 119, 6, 0.45);
border-radius: var(--rc-card-radius);
background: rgba(217, 119, 6, 0.05);
padding: 10px 12px;
display: flex;
flex-direction: column;
gap: 8px;
width: 100%;
}
/* ── 报告卡 ───────────────────────────────────────────────────────────── */
.rc-report-card {
border: 1px solid rgba(22, 163, 74, 0.4);
border-radius: var(--rc-card-radius);
background: rgba(22, 163, 74, 0.04);
padding: 10px 12px;
display: flex;
flex-direction: column;
gap: 8px;
width: 100%;
}
/* ── 历史侧栏 Tab ─────────────────────────────────────────────────────── */
.rc-tabs {
display: flex;
gap: 4px;
padding: 8px 8px 4px;
}
.rc-tab {
flex: 1;
height: 32px;
border-radius: 8px;
border: none;
background: transparent;
font-size: 12px;
color: var(--rc-text-secondary);
cursor: pointer;
transition: background 0.16s ease, color 0.16s ease;
}
.rc-tab[data-active="true"] {
background: var(--rc-accent-soft);
color: var(--rc-accent);
font-weight: 600;
}
/* ── 窄屏单面板切换 ───────────────────────────────────────────────────── */
.rc-narrow-switch {
display: flex;
gap: 2px;
padding: 4px;
border-radius: 8px;
border: 1px solid var(--rc-border);
background: var(--rc-bg-secondary);
}
.rc-narrow-switch button {
height: 26px;
padding: 0 10px;
border: none;
border-radius: 6px;
background: transparent;
font-size: 12px;
color: var(--rc-text-secondary);
cursor: pointer;
}
.rc-narrow-switch button[data-active="true"] {
background: var(--rc-bg-panel);
color: var(--rc-accent);
font-weight: 600;
box-shadow: var(--rc-panel-shadow);
}
/* ── 空态 / 加载 ──────────────────────────────────────────────────────── */
.rc-empty {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 10px;
height: 100%;
color: var(--rc-text-secondary);
font-size: 13px;
text-align: center;
padding: 24px;
}
.rc-spin {
animation: rc-spin 0.8s linear infinite;
}
@keyframes rc-spin {
to {
transform: rotate(360deg);
}
}
/* ── 无障碍:减少动效 ─────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
.rc-edge-active {
animation: none;
}
.rc-drawer {
animation: none;
}
.rc-spin {
animation-duration: 2.4s;
}
.rc-resizer::after,
.rc-btn,
.rc-plan-card,
.rc-agent-tab,
.rc-flow-node {
transition: none;
}
}
@@ -0,0 +1,348 @@
import assert from "node:assert/strict";
import test from "node:test";
import type { CollaborationEvent, SessionSnapshot } from "../api/types";
import {
applyCollaborationEvents,
applySessionSnapshot,
createInitialCollaborationState,
hasSeqGap,
} from "../state/event-reducer";
const SESSION = "session_test";
const RUN = "run_test";
function ev(seq: number, type: CollaborationEvent["type"], data: unknown): CollaborationEvent {
return {
eventId: `evt_${seq}`,
sessionId: SESSION,
runId: RUN,
seq,
type,
timestamp: "2026-09-02T10:00:00Z",
data,
};
}
function snapshot(overrides: Partial<SessionSnapshot> = {}): SessionSnapshot {
return {
session: {
id: SESSION,
title: "测试会话",
status: "empty",
requirement_revision: 1,
selected_plan_id: null,
active_run_id: RUN,
current_report_version_id: null,
created_at: "2026-09-02T10:00:00Z",
updated_at: "2026-09-02T10:00:00Z",
},
messages: [],
plans: [],
run: {
id: RUN,
session_id: SESSION,
plan_id: "",
status: "running",
cancel_requested: false,
next_event_seq: 1,
created_at: "2026-09-02T10:00:00Z",
updated_at: "2026-09-02T10:00:00Z",
},
nodes: [],
agent_runs: [],
commands: [],
report_versions: [],
last_seq: 0,
...overrides,
};
}
test("重复事件按 seq 去重,不产生重复消息", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
const created = ev(1, "message.created", {
message: {
message_id: "m1",
role: "ai",
content: "",
agent_run_id: "a1",
visibility: "visible",
created_at: "2026-09-02T10:00:01Z",
completed_at: null,
},
});
state = applyCollaborationEvents(state, [created, created]);
assert.equal(state.messageOrder.length, 1);
assert.equal(state.messagesById.m1.content, "");
});
test("message.delta 多次更新同一 messageId,completed 收尾", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "message.created", {
message: {
message_id: "m1",
role: "ai",
content: "",
agent_run_id: "a1",
visibility: "visible",
created_at: "2026-09-02T10:00:01Z",
completed_at: null,
},
}),
ev(2, "message.delta", { message_id: "m1", agent_run_id: "a1", delta: "你" }),
ev(3, "message.delta", { message_id: "m1", agent_run_id: "a1", delta: "好" }),
ev(4, "message.completed", { message_id: "m1" }),
]);
assert.equal(state.messagesById.m1.content, "你好");
assert.ok(state.messagesById.m1.completed_at);
assert.equal(state.lastSeq, 4);
});
test("乱序事件先缓冲,缺口补齐后按序 drain", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
// seq=2 先到 → 缓冲并出现缺口
state = applyCollaborationEvents(state, [
ev(2, "message.delta", { message_id: "m1", delta: "B" }),
]);
assert.equal(state.messagesById.m1, undefined);
assert.equal(hasSeqGap(state), true);
// seq=1 到达 → 1、2 依序应用
state = applyCollaborationEvents(state, [
ev(1, "message.created", {
message: {
message_id: "m1",
role: "ai",
content: "A",
visibility: "visible",
created_at: "2026-09-02T10:00:01Z",
completed_at: null,
},
}),
]);
assert.equal(state.messagesById.m1.content, "AB");
assert.equal(hasSeqGap(state), false);
});
test("工具调用挂在所属 ai 消息,返回以 tool 消息配对 tool_call_id", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "tool_call.created", {
message_id: "ai_owner",
agent_run_id: "a1",
tool_call: { id: "tc1", name: "web_search", args: "" },
}),
ev(2, "tool_call.delta", { message_id: "ai_owner", tool_call_id: "tc1", args_delta: '{"q":"' }),
ev(3, "tool_call.delta", { message_id: "ai_owner", tool_call_id: "tc1", args_delta: '市场"}' }),
ev(4, "tool_result.created", {
message_id: "tr1",
tool_call_id: "tc1",
name: "web_search",
agent_run_id: "a1",
content: '{"count":8}',
}),
]);
const owner = state.messagesById.ai_owner;
assert.equal(owner.role, "ai");
assert.equal(owner.tool_calls?.[0].id, "tc1");
assert.equal(owner.tool_calls?.[0].args, '{"q":"市场"}');
const toolMessage = state.messagesById.tr1;
assert.equal(toolMessage.role, "tool");
assert.equal(toolMessage.tool_call_id, "tc1");
assert.equal(state.messageOrder[0], "ai_owner");
assert.equal(state.messageOrder[1], "tr1");
});
test("节点状态机守卫:cancelled 后晚到 completed 被忽略", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "node.created", {
node: {
node_id: "n1",
label: "研究",
status: "planned",
attempt: 0,
attempts: [],
},
}),
ev(2, "node.status.changed", { node_id: "n1", status: "running", attempt: 1 }),
// §5.5:running 经 cancel_requested 再到 cancelled
ev(3, "node.status.changed", { node_id: "n1", status: "cancel_requested", attempt: 1 }),
ev(4, "node.status.changed", { node_id: "n1", status: "cancelled", attempt: 1 }),
// 取消后的晚到输出不得改写终态
ev(5, "node.status.changed", { node_id: "n1", status: "validating", attempt: 1 }),
ev(6, "node.status.changed", { node_id: "n1", status: "completed", attempt: 1 }),
]);
assert.equal(state.nodes.n1.status, "cancelled");
// completed -> reopened -> queued 合法
state = applyCollaborationEvents(state, [
ev(7, "node.status.changed", { node_id: "n2", status: "completed", attempt: 1 }),
ev(8, "node.status.changed", { node_id: "n2", status: "reopened", attempt: 1 }),
ev(9, "node.status.changed", { node_id: "n2", status: "queued", attempt: 2 }),
]);
assert.equal(state.nodes.n2.status, "queued");
});
test("协助卡出现(awaiting_input)不等于完成;回到 queued 由状态事件驱动", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "node.created", {
node: { node_id: "n1", label: "研究", status: "running", attempt: 1, attempts: [] },
}),
ev(2, "node.status.changed", {
node_id: "n1",
status: "awaiting_input",
attempt: 1,
awaiting_input: { reason: "需要补充范围", question: "覆盖哪些品牌?" },
}),
]);
assert.equal(state.nodes.n1.status, "awaiting_input");
assert.equal(state.nodes.n1.awaiting_input?.question, "覆盖哪些品牌?");
state = applyCollaborationEvents(state, [
ev(3, "node.status.changed", { node_id: "n1", status: "queued", attempt: 1 }),
]);
assert.equal(state.nodes.n1.status, "queued");
assert.equal(state.nodes.n1.awaiting_input, null);
});
test("并行成员事件按 agentRunId 各自更新,互不影响", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "message.created", {
message: {
message_id: "m_market",
role: "ai",
content: "",
agent_run_id: "a_market",
visibility: "visible",
created_at: "t",
completed_at: null,
},
}),
ev(2, "message.created", {
message: {
message_id: "m_brand",
role: "ai",
content: "",
agent_run_id: "a_brand",
visibility: "visible",
created_at: "t",
completed_at: null,
},
}),
ev(3, "message.delta", { message_id: "m_market", agent_run_id: "a_market", delta: "市场" }),
ev(4, "message.delta", { message_id: "m_brand", agent_run_id: "a_brand", delta: "品牌" }),
ev(5, "message.completed", { message_id: "m_market" }),
]);
assert.equal(state.messagesById.m_market.content, "市场");
assert.equal(state.messagesById.m_brand.content, "品牌");
assert.ok(state.messagesById.m_market.completed_at);
assert.equal(state.messagesById.m_brand.completed_at, null);
});
test("乐观用户消息由同 idempotency_key 的服务器镜像原地替换", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "message.created", {
message: {
message_id: "pending:key-1",
role: "human",
content: "写报告",
visibility: "visible",
metadata: { optimistic: true, idempotency_key: "key-1" },
created_at: "t",
completed_at: "t",
},
}),
ev(2, "message.created", {
message: {
message_id: "srv-1",
role: "human",
content: "写报告",
visibility: "visible",
metadata: { idempotency_key: "key-1" },
created_at: "t",
completed_at: "t",
},
}),
]);
assert.equal(state.messageOrder.length, 1);
assert.equal(state.messageOrder[0], "srv-1");
assert.equal(state.messagesById["pending:key-1"], undefined);
});
test("其他 session / 旧 run 的晚到事件被丢弃", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
const foreignSession = { ...ev(1, "message.created", { message: { message_id: "x" } }) };
foreignSession.sessionId = "session_other";
const foreignRun = ev(2, "message.created", {
message: {
message_id: "y",
role: "ai",
content: "",
visibility: "visible",
created_at: "t",
completed_at: null,
},
});
foreignRun.runId = "run_old";
state = applyCollaborationEvents(state, [foreignSession, foreignRun]);
assert.equal(state.messageOrder.length, 0);
assert.equal(state.lastSeq, 0);
});
test("plan.proposed 替换方案组;plan.selected 记录选定且不改执行", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
const plan = {
id: "plan-1",
proposal_group_id: "g1",
title: "方案一",
strategy: "balanced_review",
summary: "",
rationale: "",
estimated_duration_seconds: 60,
estimated_cost_level: "medium" as const,
requirement_revision: 1,
roles: [],
nodes: [],
edges: [],
quality_gates: [],
report_structure_id: null,
validation: { ok: true, errors: [] },
revision: 1,
status: "proposed" as const,
};
state = applyCollaborationEvents(state, [ev(1, "plan.proposed", { plans: [plan] })]);
assert.equal(state.plans.length, 1);
assert.equal(state.selectedPlanId, null);
state = applyCollaborationEvents(state, [ev(2, "plan.selected", { plan_id: "plan-1" })]);
assert.equal(state.selectedPlanId, "plan-1");
assert.equal(state.plans[0].status, "selected");
assert.equal(state.run?.status, "running"); // 选择不触发执行
});
test("report.delta 累积草稿,version.created 后草稿清空", () => {
let state = applySessionSnapshot(createInitialCollaborationState(SESSION), snapshot());
state = applyCollaborationEvents(state, [
ev(1, "report.delta", { draft_id: "d1", delta: "# 报" }),
ev(2, "report.delta", { draft_id: "d1", delta: "告" }),
]);
assert.equal(state.reportDraft?.markdown, "# 报告");
state = applyCollaborationEvents(state, [
ev(3, "report.version.created", {
version: {
id: "v1",
session_id: SESSION,
version: 1,
parent_version_id: null,
change_type: "initial",
markdown: "# 报告",
created_at: "t",
is_head: true,
},
}),
]);
assert.equal(state.reportDraft, null);
assert.equal(state.reportVersions.length, 1);
assert.equal(state.session?.current_report_version_id, "v1");
});
@@ -0,0 +1,127 @@
import assert from "node:assert/strict";
import test from "node:test";
import { groupMessages } from "../../core/messages/utils";
import {
buildCommandConfirmCard,
buildPlanGroupCard,
buildBaseStreamFacade,
toLangGraphMessages,
} from "../state/message-adapter";
import { selectMessagesForAgentRun } from "../state/selectors";
import type { CollaborationMessage } from "../api/types";
function human(id: string, content: string): CollaborationMessage {
return { message_id: id, role: "human", content, visibility: "visible", created_at: "t", completed_at: "t" };
}
function ai(id: string, agentRunId: string | null, content: string): CollaborationMessage {
return {
message_id: id,
role: "ai",
content,
agent_run_id: agentRunId,
name: agentRunId === "a_brand" ? "品牌竞争分析师" : "协调者",
visibility: "visible",
created_at: "t",
completed_at: null,
};
}
test("一对一映射:human/ai/tool 保持原文与归属标记", () => {
const toolMessage: CollaborationMessage = {
message_id: "t1",
role: "tool",
content: '{"count":8}',
name: "web_search",
tool_call_id: "tc1",
agent_run_id: "a_brand",
visibility: "visible",
created_at: "t",
completed_at: "t",
};
const messages = toLangGraphMessages([
human("h1", "写报告"),
{ ...ai("a1", "a_brand", ""), tool_calls: [{ id: "tc1", name: "web_search", args: { q: "市场" } }] },
toolMessage,
]);
assert.equal(messages[0].type, "human");
assert.equal(messages[0].content, "写报告");
assert.equal(messages[1].type, "ai");
const aiMessage = messages[1] as { tool_calls?: { id: string; name: string }[] };
assert.equal(aiMessage.tool_calls?.[0].name, "web_search");
assert.equal(messages[2].type, "tool");
assert.equal((messages[2] as { tool_call_id?: string }).tool_call_id, "tc1");
const kwargs = (messages[1] as { additional_kwargs?: Record<string, unknown> }).additional_kwargs
?.report_collaboration as { agentRunId?: string } | undefined;
assert.equal(kwargs?.agentRunId, "a_brand");
});
test("并行聚焦:共享 human + 无归属 + 目标成员,其余成员被过滤", () => {
const messages = [
human("h1", "开始"),
ai("c1", null, "我先分派任务"),
ai("m1", "a_market", "市场规模结论……"),
ai("b1", "a_brand", "品牌竞争结论……"),
];
const focusedBrand = selectMessagesForAgentRun(messages, "a_brand");
assert.deepEqual(
focusedBrand.map((message) => message.message_id),
["h1", "c1", "b1"],
);
// null = 全量视图(单成员 / 协调者阶段)
assert.equal(selectMessagesForAgentRun(messages, null).length, 4);
});
test("业务卡虚拟消息经 groupMessages 识别为 assistant:business-card(集中式扩展)", () => {
const card = buildCommandConfirmCard({
command_id: "cmd1",
idempotency_key: "k",
text: "重新检索",
intent: "research_again",
target_ids: [],
requires_confirmation: true,
status: "confirmation_required",
created_at: "t",
});
const types = groupMessages([card], (group) => group.type);
assert.deepEqual(types, ["assistant:business-card"]);
});
test("方案组卡可被 groupMessages 识别且不产生正文气泡", () => {
const card = buildPlanGroupCard(
[
{
id: "p1",
proposal_group_id: "g1",
title: "方案",
strategy: "balanced_review",
summary: "",
rationale: "",
estimated_duration_seconds: 1,
estimated_cost_level: "low",
requirement_revision: 1,
roles: [],
nodes: [],
edges: [],
quality_gates: [],
report_structure_id: null,
validation: { ok: true, errors: [] },
revision: 1,
status: "proposed",
},
],
null,
1,
);
const types = groupMessages([card], (group) => group.type);
assert.deepEqual(types, ["assistant:business-card"]);
});
test("BaseStream 外观提供 MessageList 所需字段", () => {
const thread = buildBaseStreamFacade([], true);
assert.deepEqual(thread.messages, []);
assert.equal(thread.isLoading, true);
assert.equal(thread.isThreadLoading, false);
assert.equal(typeof thread.stop, "function");
});
@@ -268,14 +268,17 @@ export default function BusinessChainListPage() {
</div>
<div className="flex shrink-0 items-center gap-2 self-start md:self-auto">
<button
type="button"
onClick={() => navigate("/page/strategy/business-chain-mapping")}
className="flex items-center gap-2 rounded-xl border border-zinc-200 bg-white px-4 py-2.5 text-xs font-bold text-zinc-700 shadow-sm transition hover:bg-zinc-50 active:scale-95 dark:border-[#1A2F5A] dark:bg-[#122347] dark:text-[#C5CFE0] dark:hover:bg-[#1A2F5A]"
>
<SlidersHorizontalIcon className="size-4" />
<span>配置管理</span>
</button>
{/* 配置管理(业务映射)目标路由仅放行管理员(非管理员会被重定向到问答页),入口同步只对管理员显示。 */}
{isAdmin && (
<button
type="button"
onClick={() => navigate("/page/strategy/business-chain-mapping")}
className="flex items-center gap-2 rounded-xl border border-zinc-200 bg-white px-4 py-2.5 text-xs font-bold text-zinc-700 shadow-sm transition hover:bg-zinc-50 active:scale-95 dark:border-[#1A2F5A] dark:bg-[#122347] dark:text-[#C5CFE0] dark:hover:bg-[#1A2F5A]"
>
<SlidersHorizontalIcon className="size-4" />
<span>配置管理</span>
</button>
)}
<button
type="button"
onClick={() => goConfigure()}
@@ -66,6 +66,8 @@ export interface DeepResearchSession {
usage?: Record<string, unknown>;
activeJobId?: string;
error?: string;
/** Durable backend execution trace for production incident diagnosis. */
runtimeDiagnostics?: Record<string, unknown>;
/** The real LangGraph thread the collector agent chats on (chat collection). */
runtimeThreadId?: string;
createdAt?: string;
@@ -219,6 +221,11 @@ function normalizeSession(row: WireRecord): DeepResearchSession {
usage: (pick(row, "usage", "usage_snapshot") ?? undefined) as Record<string, unknown> | undefined,
activeJobId: pick<string>(row, "activeJobId", "active_job_id"),
error: typeof row.error === "string" ? row.error : undefined,
runtimeDiagnostics: pick<Record<string, unknown>>(
row,
"runtimeDiagnostics",
"runtime_diagnostics",
),
runtimeThreadId: pick<string>(row, "runtimeThreadId", "runtime_thread_id"),
createdAt: pick<string>(row, "createdAt", "created_at"),
updatedAt: pick<string>(row, "updatedAt", "updated_at"),
@@ -345,6 +352,8 @@ export interface StartJobOptions {
entry?: "chat" | "legacy" | "regenerate";
/** Report-config card choices merged over the frozen session snapshot. */
config?: Record<string, unknown>;
/** Compact collector evidence frozen before the report job starts. */
collectorMaterials?: Record<string, unknown>[];
}
export async function startJob(
@@ -360,6 +369,7 @@ export async function startJob(
request_id: opts.requestId ?? createClientId(),
entry: opts.entry ?? "legacy",
config: opts.config ?? null,
collector_materials: opts.collectorMaterials ?? null,
}),
});
return readJson(res, "startJob");
@@ -1000,11 +1010,13 @@ export function useResearchActions() {
sessionId,
entry,
config,
collectorMaterials,
}: {
sessionId: string;
entry?: "chat" | "legacy" | "regenerate";
config?: Record<string, unknown>;
}) => startJob(sessionId, { entry, config }),
collectorMaterials?: Record<string, unknown>[];
}) => startJob(sessionId, { entry, config, collectorMaterials }),
onSuccess: (_result, { sessionId }) => {
queryClient.invalidateQueries({ queryKey: [DEEP_RESEARCH_SESSIONS_KEY] });
queryClient.invalidateQueries({ queryKey: [DEEP_RESEARCH_SESSION_KEY, sessionId] });