5af45f5034
把 AiConversationDrawer 内联的气泡渲染（Bubble/readOptions/ACCEPT_LABEL）提取为 共享的 ConversationThread 组件，抽屉改为复用之（外观不变，DRY）。新增纯助手 lib/workbench/inlineConversation.ts：mergeInlineThreads（已落库留痕 ∪ 进行中气泡， 按 id 去重 + 复用 groupByThread 定序）、toPendingView（合成未落库气泡，meta._pending/ _streaming UI 标记）、isPendingView/isStreamingView/readSegment，配 9 单测（RED→GREEN）。 为内联对话视图铺路；抽屉行为完全不变。
121 lines
4.1 KiB
TypeScript
121 lines
4.1 KiB
TypeScript
"use client";
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import { ThinkingIndicator } from "@/components/ThinkingIndicator";
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import { Button } from "@/components/ui/Button";
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import { cn } from "@/lib/ui/variants";
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import type { AiMessageView } from "@/lib/api/types";
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import { bubbleSide, type AcceptAction } from "@/lib/workbench/aiConversation";
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import {
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isPendingView,
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isStreamingView,
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} from "@/lib/workbench/inlineConversation";
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// 一组对话气泡（作者右 / AI 左）。抽屉与内联面板共用同一渲染，外观完全一致（DRY）。
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// 对已落库的 ai 产出气泡挂「再接受」（复用编辑器既有 DRAFT-only HITL 回调，不绕验收事务）；
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// clarify 气泡与进行中（未落库/流式）气泡不挂。
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export const ACCEPT_LABEL: Record<AcceptAction, string> = {
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replace_chapter: "接受这版（替换整章）",
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append_draft: "插入正文（章末）",
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refill_segment: "回填选段",
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};
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interface ConversationThreadProps {
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messages: readonly AiMessageView[];
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// 本线程可执行的接受动作（据 thread.kind 推导）；null 时全部气泡不挂接受。
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action: AcceptAction | null;
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onAccept: (action: AcceptAction, m: AiMessageView) => void;
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}
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export function ConversationThread({
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messages,
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action,
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onAccept,
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}: ConversationThreadProps) {
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return (
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<div className="space-y-2">
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{messages.map((m) => (
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<Bubble key={m.id} message={m} action={action} onAccept={onAccept} />
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))}
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</div>
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);
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}
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interface BubbleProps {
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message: AiMessageView;
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action: AcceptAction | null;
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onAccept: (action: AcceptAction, m: AiMessageView) => void;
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}
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// 单条气泡：作者右（cinnabar-wash）/ AI 左（border+bg）；clarify ai 气泡额外渲染只读方向选项。
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// 进行中气泡（meta._pending）不挂再接受；流式且空正文时渲染「生成中」指示（meta._streaming）。
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function Bubble({ message, action, onAccept }: BubbleProps) {
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const side = bubbleSide(message.role);
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const options = message.kind === "clarify" ? readOptions(message.meta) : [];
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const pending = isPendingView(message);
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const showThinking = isStreamingView(message) && message.content.length === 0;
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// 只有已落库 ai 产出气泡（左侧、非 clarify）挂再接受；进行中气泡（仍在生成）不挂。
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const showAccept =
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action !== null &&
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side === "left" &&
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message.kind !== "clarify" &&
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!pending;
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return (
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<div
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className={cn("flex", side === "right" ? "justify-end" : "justify-start")}
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>
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<div
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className={cn(
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"max-w-[85%] rounded border px-3 py-2",
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side === "right"
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? "border-cinnabar/30 bg-[var(--color-cinnabar-wash)]"
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: "border-line bg-bg",
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pending && "opacity-90",
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)}
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>
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{showThinking ? (
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<ThinkingIndicator label="生成中" className="text-sm text-cinnabar" />
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) : (
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<p className="max-h-56 overflow-y-auto whitespace-pre-wrap text-sm text-ink">
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{message.content}
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</p>
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)}
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{options.length > 0 ? (
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<ul className="mt-2 flex flex-wrap gap-1.5">
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{options.map((opt, i) => (
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<li
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key={i}
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className="rounded border border-line bg-panel px-2 py-0.5 text-2xs text-ink-soft"
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>
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{opt}
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</li>
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))}
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</ul>
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) : null}
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{showAccept && action ? (
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<Button
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onClick={() => onAccept(action, message)}
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variant="secondary"
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size="sm"
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className="mt-2"
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>
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{ACCEPT_LABEL[action]}
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</Button>
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) : null}
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</div>
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</div>
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);
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}
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// clarify ai 行 meta.options → 只读选项 label 列表（外部数据，逐项显式取值，不信任形状）。
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function readOptions(meta: AiMessageView["meta"]): string[] {
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const raw = (meta ?? {})["options"];
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if (!Array.isArray(raw)) return [];
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return raw
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.map((o) =>
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o && typeof o === "object" && "label" in o
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? String((o as { label: unknown }).label ?? "")
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: "",
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)
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.filter((label) => label.length > 0);
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}
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