feat(frontend): AI写作三槽——文风 / 剧情需求 / 自定义要求,写章前按需组合

Phase 2(写作工作台重构):把写章指令升级为三槽——文风预设 + 新增剧情需求预设
(打脸反转/章末钩子/高潮/转折/扮猪吃虎,源自 plan §4.2 分类法,tianyayu6/oh-story MIT)
+ 自定义自由文本。三者经 composeDirective 合并为单条 directive→volatile(MVP 纯前端、
零契约、不动 write_craft.md 字节,金标准零回归)。DirectivePanel 拆成文风/剧情两组 chips。
This commit is contained in:
Yaojia Wang
2026-07-07 19:51:19 +02:00
parent 04f4785292
commit 44b0b8a7f0
3 changed files with 91 additions and 32 deletions

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@@ -33,7 +33,12 @@ import {
WORKBENCH_CHAPTER_NO,
type ChapterEntry,
} from "@/lib/workbench/chapter";
import { composeDirective, STYLE_PRESETS } from "@/lib/workbench/directive";
import {
composeDirective,
PLOT_PRESETS,
STYLE_PRESETS,
type Preset,
} from "@/lib/workbench/directive";
import { applyRefinement } from "@/lib/workbench/refineApply";
import { buttonClass } from "@/lib/ui/variants";
import { ChapterList, ChapterListContent } from "./ChapterList";
@@ -381,11 +386,23 @@ function DirectivePanel({
</summary>
<div id={panelId} className="mt-3 space-y-3">
<SectionHeader
title="写作指令"
description="用于补充或覆盖本章大纲节拍,只影响本次生成。"
title="AI 写作诉求"
description="选文风、点剧情需求、写自己的要求,只影响本次生成。"
/>
<PresetGroup
label="文风"
presets={STYLE_PRESETS}
presetIds={presetIds}
onToggle={onTogglePreset}
/>
<PresetGroup
label="剧情需求"
presets={PLOT_PRESETS}
presetIds={presetIds}
onToggle={onTogglePreset}
/>
<label className="block">
<span className="sr-only"></span>
<span className="mb-1 block text-sm text-ink-soft"></span>
<TextArea
value={directive}
onChange={(e) => onDirectiveChange(e.target.value)}
@@ -393,15 +410,37 @@ function DirectivePanel({
placeholder="本章想怎么写?(可选,覆盖/补充大纲节拍)"
/>
</label>
<div className="flex flex-wrap gap-2" role="group" aria-label="风格预设">
{STYLE_PRESETS.map((preset) => {
{activeCount > 0 ? (
<StatusNote variant="info">
/
</StatusNote>
) : null}
</div>
</details>
);
}
interface PresetGroupProps {
label: string;
presets: readonly Preset[];
presetIds: readonly string[];
onToggle: (id: string) => void;
}
// 一组预设 chips文风 / 剧情需求):点选 toggle选中高亮。id 统一进 presetIds。
function PresetGroup({ label, presets, presetIds, onToggle }: PresetGroupProps) {
return (
<div>
<p className="mb-1 text-sm text-ink-soft">{label}</p>
<div className="flex flex-wrap gap-2" role="group" aria-label={label}>
{presets.map((preset) => {
const active = presetIds.includes(preset.id);
return (
<Button
key={preset.id}
type="button"
aria-pressed={active}
onClick={() => onTogglePreset(preset.id)}
onClick={() => onToggle(preset.id)}
variant={active ? "outline" : "secondary"}
size="sm"
>
@@ -410,13 +449,7 @@ function DirectivePanel({
);
})}
</div>
{activeCount > 0 ? (
<StatusNote variant="info">
</StatusNote>
) : null}
</div>
</details>
);
}

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@@ -1,6 +1,6 @@
import { describe, expect, it } from "vitest";
import { composeDirective, STYLE_PRESETS } from "./directive";
import { composeDirective, PLOT_PRESETS, STYLE_PRESETS } from "./directive";
describe("composeDirective", () => {
it("returns empty string when nothing selected", () => {
@@ -23,4 +23,16 @@ describe("composeDirective", () => {
const lessAi = STYLE_PRESETS.find((p) => p.id === "less-ai")!.text;
expect(composeDirective("", ["nope", "less-ai"])).toBe(lessAi);
});
it("resolves 剧情需求 presets alongside 文风", () => {
const plot = PLOT_PRESETS[0]!;
expect(composeDirective("", [plot.id])).toBe(plot.text);
});
it("orders 文风 presets before 剧情 presets, then free text", () => {
const style = STYLE_PRESETS[0]!;
const plot = PLOT_PRESETS[0]!;
const result = composeDirective("再收紧节奏", [plot.id, style.id]);
expect(result).toBe(`${style.text}${plot.text};再收紧节奏`);
});
});

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@@ -1,33 +1,47 @@
// T4-b · 本章指令组装纯逻辑UX §3)。
// 作者自由文本 + 风格快捷预设 → 单条 directive 串,传入 draft 生成(直通后端 volatile
// 本章 AI写作三槽纯逻辑UX §3写作工作台重构 Phase 2)。
// 三槽 = 文风预设 + 剧情需求预设 + 自定义要求(自由文本)→ 单条 directive 串,
// 直通后端 volatileMVP 纯前端、零契约、不动 write_craft.md 字节 → 金标准零回归)。
// 组件只渲染 chips/textarea预设清单与组装规则集中在此确定性、不可变。
export interface StylePreset {
export interface Preset {
id: string;
label: string;
text: string;
}
// 风格快捷预设(点选拼入指令开头,引导本章文风)
export const STYLE_PRESETS: readonly StylePreset[] = [
// 文风预设(书级文风倾向;点选引导本章表达)。来源:现有 + style_extract 维度离散化
export const STYLE_PRESETS: readonly Preset[] = [
{ id: "less-ai", label: "减少AI味", text: "减少 AI 腔,去掉套话与排比堆砌" },
{ id: "colloquial", label: "口语化", text: "用更口语、贴近人物的表达" },
{ id: "fast-pace", label: "快节奏", text: "加快节奏,少铺垫多冲突推进" },
];
const PRESET_BY_ID: ReadonlyMap<string, StylePreset> = new Map(
STYLE_PRESETS.map((preset) => [preset.id, preset]),
// 剧情需求预设章级桥段诉求作者「卡文给方向」。来源plan §4.2 分类法
// tianyayu6/write-web-novels + oh-story-claudecode均 MIT
export const PLOT_PRESETS: readonly Preset[] = [
{ id: "plot-faceslap", label: "打脸反转", text: "本章安排一次打脸/反转,先抑后扬给足爽感" },
{ id: "plot-hook-end", label: "章末钩子", text: "章末留一个强钩子/悬念,驱动追读" },
{ id: "plot-climax", label: "高潮爆发", text: "本章为高潮,冲突集中爆发、情绪拉满" },
{ id: "plot-turn", label: "关键转折", text: "本章制造关键转折,改变人物处境或目标" },
{ id: "plot-reveal", label: "扮猪吃虎", text: "先藏拙后亮实力,制造反差与压制感" },
];
// 全部预设(文风在前、剧情在后)——组装按此声明序,保证输出稳定可测。
const ALL_PRESETS: readonly Preset[] = [...STYLE_PRESETS, ...PLOT_PRESETS];
const PRESET_BY_ID: ReadonlyMap<string, Preset> = new Map(
ALL_PRESETS.map((preset) => [preset.id, preset]),
);
const SEPARATOR = "";
// 组合选中预设文案(按 STYLE_PRESETS 原序+ 自由文本为一条指令。空 → ""。
// 组合选中预设文案(按 ALL_PRESETS 原序:文风→剧情)+ 自定义自由文本为一条指令。空 → ""。
export function composeDirective(
freeText: string,
presetIds: readonly string[],
): string {
const selected = new Set(presetIds);
const presetTexts = STYLE_PRESETS.filter((preset) =>
const presetTexts = ALL_PRESETS.filter((preset) =>
selected.has(preset.id),
).map((preset) => preset.text);
const trimmedFree = freeText.trim();