Sync local version
This commit is contained in:
394
modules/story-summary/generate/prompt.js
Normal file
394
modules/story-summary/generate/prompt.js
Normal file
@@ -0,0 +1,394 @@
|
||||
// Story Summary - Prompt Injection
|
||||
// 注入格式：世界状态 → 亲身经历(含闪回) → 相关背景(含闪回) → 记忆碎片 → 人物弧光
|
||||
|
||||
import { getContext } from "../../../../../../extensions.js";
|
||||
import { extension_prompts, extension_prompt_types, extension_prompt_roles } from "../../../../../../../script.js";
|
||||
import { xbLog } from "../../../core/debug-core.js";
|
||||
import { getSummaryStore } from "../data/store.js";
|
||||
import { getVectorConfig, getSummaryPanelConfig, getSettings } from "../data/config.js";
|
||||
import { recallMemory, buildQueryText } from "../vector/recall.js";
|
||||
|
||||
const MODULE_ID = "summaryPrompt";
|
||||
const SUMMARY_PROMPT_KEY = "LittleWhiteBox_StorySummary";
|
||||
|
||||
const BUDGET = { total: 10000, l3Max: 2000, l2Max: 5000 };
|
||||
const MAX_CHUNKS_PER_EVENT = 2;
|
||||
const MAX_ORPHAN_CHUNKS = 6;
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
// 工具函数
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
|
||||
function estimateTokens(text) {
|
||||
if (!text) return 0;
|
||||
const s = String(text);
|
||||
const zh = (s.match(/[\u4e00-\u9fff]/g) || []).length;
|
||||
return Math.ceil(zh + (s.length - zh) / 4);
|
||||
}
|
||||
|
||||
function pushWithBudget(lines, text, state) {
|
||||
const t = estimateTokens(text);
|
||||
if (state.used + t > state.max) return false;
|
||||
lines.push(text);
|
||||
state.used += t;
|
||||
return true;
|
||||
}
|
||||
|
||||
// 从 summary 解析楼层范围：(#321-322) 或 (#321)
|
||||
function parseFloorRange(summary) {
|
||||
if (!summary) return null;
|
||||
|
||||
// 匹配 (#123-456) 或 (#123)
|
||||
const match = String(summary).match(/\(#(\d+)(?:-(\d+))?\)/);
|
||||
if (!match) return null;
|
||||
|
||||
const start = parseInt(match[1], 10);
|
||||
const end = match[2] ? parseInt(match[2], 10) : start;
|
||||
|
||||
return { start, end };
|
||||
}
|
||||
|
||||
// 去掉 summary 末尾的楼层标记
|
||||
function cleanSummary(summary) {
|
||||
return String(summary || '').replace(/\s*\(#\d+(?:-\d+)?\)\s*$/, '').trim();
|
||||
}
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
// L1 → L2 归属
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
|
||||
function attachChunksToEvents(events, chunks) {
|
||||
const usedChunkIds = new Set();
|
||||
|
||||
// 给每个 event 挂载 chunks
|
||||
for (const e of events) {
|
||||
e._chunks = [];
|
||||
const range = parseFloorRange(e.event?.summary);
|
||||
if (!range) continue;
|
||||
|
||||
for (const c of chunks) {
|
||||
if (c.floor >= range.start && c.floor <= range.end) {
|
||||
if (!usedChunkIds.has(c.chunkId)) {
|
||||
e._chunks.push(c);
|
||||
usedChunkIds.add(c.chunkId);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 每个事件最多保留 N 条，按相似度排序
|
||||
e._chunks.sort((a, b) => (b.similarity || 0) - (a.similarity || 0));
|
||||
e._chunks = e._chunks.slice(0, MAX_CHUNKS_PER_EVENT);
|
||||
}
|
||||
|
||||
// 找出无归属的 chunks（记忆碎片）
|
||||
const orphans = chunks
|
||||
.filter(c => !usedChunkIds.has(c.chunkId))
|
||||
.sort((a, b) => (b.similarity || 0) - (a.similarity || 0))
|
||||
.slice(0, MAX_ORPHAN_CHUNKS);
|
||||
|
||||
return { events, orphans };
|
||||
}
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
// 格式化函数
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
|
||||
function formatWorldLines(world) {
|
||||
return [...(world || [])]
|
||||
.sort((a, b) => (b.floor || 0) - (a.floor || 0))
|
||||
.map(w => `- ${w.topic}：${w.content}`);
|
||||
}
|
||||
|
||||
function formatChunkLine(c) {
|
||||
const text = String(c.text || '');
|
||||
const preview = text.length > 80 ? text.slice(0, 80) + '...' : text;
|
||||
return `› #${c.floor} ${preview}`;
|
||||
}
|
||||
|
||||
function formatEventBlock(e, idx) {
|
||||
const ev = e.event || {};
|
||||
const time = ev.timeLabel || '';
|
||||
const people = (ev.participants || []).join(' / ');
|
||||
const summary = cleanSummary(ev.summary);
|
||||
|
||||
const lines = [];
|
||||
|
||||
// 标题行
|
||||
const header = time ? `${idx}.【${time}】${people}` : `${idx}. ${people}`;
|
||||
lines.push(header);
|
||||
|
||||
// 摘要
|
||||
lines.push(` ${summary}`);
|
||||
|
||||
// 挂载的闪回
|
||||
for (const c of (e._chunks || [])) {
|
||||
lines.push(` ${formatChunkLine(c)}`);
|
||||
}
|
||||
|
||||
return lines.join('\n');
|
||||
}
|
||||
|
||||
function formatArcLine(a) {
|
||||
const moments = (a.moments || [])
|
||||
.map(m => typeof m === 'string' ? m : m.text)
|
||||
.filter(Boolean);
|
||||
|
||||
if (moments.length) {
|
||||
return `- ${a.name}：${moments.join(' → ')}（当前：${a.trajectory}）`;
|
||||
}
|
||||
return `- ${a.name}：${a.trajectory}`;
|
||||
}
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
// 主构建函数
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
|
||||
function buildMemoryPromptVectorEnabled(store, recallResult) {
|
||||
const data = store.json || {};
|
||||
const total = { used: 0, max: BUDGET.total };
|
||||
const sections = [];
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// [世界状态]
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
const worldLines = formatWorldLines(data.world);
|
||||
if (worldLines.length) {
|
||||
const l3 = { used: 0, max: Math.min(BUDGET.l3Max, total.max) };
|
||||
const l3Lines = [];
|
||||
|
||||
for (const line of worldLines) {
|
||||
if (!pushWithBudget(l3Lines, line, l3)) break;
|
||||
}
|
||||
|
||||
if (l3Lines.length) {
|
||||
sections.push(`[世界状态] 请严格遵守\n${l3Lines.join('\n')}`);
|
||||
total.used += l3.used;
|
||||
}
|
||||
}
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// L1 → L2 归属处理
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
const events = recallResult?.events || [];
|
||||
const chunks = recallResult?.chunks || [];
|
||||
const { events: eventsWithChunks, orphans } = attachChunksToEvents(events, chunks);
|
||||
|
||||
// 分离 DIRECT 和 SIMILAR
|
||||
const directEvents = eventsWithChunks.filter(e => e._recallType === 'DIRECT');
|
||||
const similarEvents = eventsWithChunks.filter(e => e._recallType !== 'DIRECT');
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// [亲身经历] - DIRECT
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
if (directEvents.length) {
|
||||
const l2 = { used: 0, max: Math.min(BUDGET.l2Max * 0.7, total.max - total.used) };
|
||||
const lines = [];
|
||||
|
||||
let idx = 1;
|
||||
for (const e of directEvents) {
|
||||
const block = formatEventBlock(e, idx);
|
||||
if (!pushWithBudget(lines, block, l2)) break;
|
||||
idx++;
|
||||
}
|
||||
|
||||
if (lines.length) {
|
||||
sections.push(`[亲身经历]\n\n${lines.join('\n\n')}`);
|
||||
total.used += l2.used;
|
||||
}
|
||||
}
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// [相关背景] - SIMILAR
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
if (similarEvents.length) {
|
||||
const l2s = { used: 0, max: Math.min(BUDGET.l2Max * 0.3, total.max - total.used) };
|
||||
const lines = [];
|
||||
|
||||
let idx = directEvents.length + 1;
|
||||
for (const e of similarEvents) {
|
||||
const block = formatEventBlock(e, idx);
|
||||
if (!pushWithBudget(lines, block, l2s)) break;
|
||||
idx++;
|
||||
}
|
||||
|
||||
if (lines.length) {
|
||||
sections.push(`[相关背景]\n\n${lines.join('\n\n')}`);
|
||||
total.used += l2s.used;
|
||||
}
|
||||
}
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// [记忆碎片] - 无归属的 chunks
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
if (orphans.length && total.used < total.max) {
|
||||
const l1 = { used: 0, max: total.max - total.used };
|
||||
const lines = [];
|
||||
|
||||
for (const c of orphans) {
|
||||
const line = formatChunkLine(c);
|
||||
if (!pushWithBudget(lines, line, l1)) break;
|
||||
}
|
||||
|
||||
if (lines.length) {
|
||||
sections.push(`[记忆碎片]\n${lines.join('\n')}`);
|
||||
total.used += l1.used;
|
||||
}
|
||||
}
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// [人物弧光]
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
if (data.arcs?.length && total.used < total.max) {
|
||||
const arcLines = data.arcs.map(formatArcLine);
|
||||
const arcText = `[人物弧光]\n${arcLines.join('\n')}`;
|
||||
|
||||
if (total.used + estimateTokens(arcText) <= total.max) {
|
||||
sections.push(arcText);
|
||||
}
|
||||
}
|
||||
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
// 组装
|
||||
// ─────────────────────────────────────────────────────────────────────
|
||||
if (!sections.length) return '';
|
||||
|
||||
return `<剧情记忆>\n\n${sections.join('\n\n')}\n\n</剧情记忆>`;
|
||||
}
|
||||
|
||||
function buildMemoryPromptVectorDisabled(store) {
|
||||
const data = store.json || {};
|
||||
const sections = [];
|
||||
|
||||
// 世界状态
|
||||
if (data.world?.length) {
|
||||
const lines = formatWorldLines(data.world);
|
||||
sections.push(`[世界状态] 请严格遵守\n${lines.join('\n')}`);
|
||||
}
|
||||
|
||||
// 全部事件（无召回，按时间）
|
||||
if (data.events?.length) {
|
||||
const lines = data.events.map((ev, i) => {
|
||||
const time = ev.timeLabel || '';
|
||||
const people = (ev.participants || []).join(' / ');
|
||||
const summary = cleanSummary(ev.summary);
|
||||
const header = time ? `${i + 1}.【${time}】${people}` : `${i + 1}. ${people}`;
|
||||
return `${header}\n ${summary}`;
|
||||
});
|
||||
sections.push(`[剧情记忆]\n\n${lines.join('\n\n')}`);
|
||||
}
|
||||
|
||||
// 弧光
|
||||
if (data.arcs?.length) {
|
||||
const lines = data.arcs.map(formatArcLine);
|
||||
sections.push(`[人物弧光]\n${lines.join('\n')}`);
|
||||
}
|
||||
|
||||
if (!sections.length) return '';
|
||||
|
||||
return `<剧情记忆>\n\n${sections.join('\n\n')}\n\n</剧情记忆>`;
|
||||
}
|
||||
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
// 导出
|
||||
// ═══════════════════════════════════════════════════════════════════════════
|
||||
|
||||
export function formatPromptWithMemory(store, recallResult) {
|
||||
const vectorCfg = getVectorConfig();
|
||||
return vectorCfg?.enabled
|
||||
? buildMemoryPromptVectorEnabled(store, recallResult)
|
||||
: buildMemoryPromptVectorDisabled(store);
|
||||
}
|
||||
|
||||
export async function recallAndInjectPrompt(excludeLastAi = false, postToFrame = null) {
|
||||
if (!getSettings().storySummary?.enabled) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
const { chat } = getContext();
|
||||
const store = getSummaryStore();
|
||||
|
||||
if (!store?.json) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
const allEvents = store.json.events || [];
|
||||
const lastIdx = store.lastSummarizedMesId ?? 0;
|
||||
const length = chat?.length || 0;
|
||||
|
||||
if (lastIdx >= length) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
const vectorCfg = getVectorConfig();
|
||||
let recallResult = { events: [], chunks: [] };
|
||||
|
||||
if (vectorCfg?.enabled) {
|
||||
try {
|
||||
const queryText = buildQueryText(chat, 2, excludeLastAi);
|
||||
recallResult = await recallMemory(queryText, allEvents, vectorCfg, { excludeLastAi });
|
||||
postToFrame?.({ type: "RECALL_LOG", text: recallResult.logText || "" });
|
||||
} catch (e) {
|
||||
xbLog.error(MODULE_ID, "召回失败", e);
|
||||
}
|
||||
}
|
||||
|
||||
injectPrompt(store, recallResult, chat);
|
||||
}
|
||||
|
||||
export function updateSummaryExtensionPrompt() {
|
||||
if (!getSettings().storySummary?.enabled) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
const { chat } = getContext();
|
||||
const store = getSummaryStore();
|
||||
|
||||
if (!store?.json || (store.lastSummarizedMesId ?? 0) >= (chat?.length || 0)) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
injectPrompt(store, { events: [], chunks: [] }, chat);
|
||||
}
|
||||
|
||||
function injectPrompt(store, recallResult, chat) {
|
||||
const length = chat?.length || 0;
|
||||
|
||||
let text = formatPromptWithMemory(store, recallResult);
|
||||
|
||||
const cfg = getSummaryPanelConfig();
|
||||
if (cfg.trigger?.wrapperHead) {
|
||||
text = cfg.trigger.wrapperHead + "\n" + text;
|
||||
}
|
||||
if (cfg.trigger?.wrapperTail) {
|
||||
text = text + "\n" + cfg.trigger.wrapperTail;
|
||||
}
|
||||
|
||||
if (!text.trim()) {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
return;
|
||||
}
|
||||
|
||||
const lastIdx = store.lastSummarizedMesId ?? 0;
|
||||
let depth = length - lastIdx - 1;
|
||||
if (depth < 0) depth = 0;
|
||||
|
||||
if (cfg.trigger?.forceInsertAtEnd) {
|
||||
depth = 10000;
|
||||
}
|
||||
|
||||
extension_prompts[SUMMARY_PROMPT_KEY] = {
|
||||
value: text,
|
||||
position: extension_prompt_types.IN_CHAT,
|
||||
depth,
|
||||
role: extension_prompt_roles.ASSISTANT,
|
||||
};
|
||||
}
|
||||
|
||||
export function clearSummaryExtensionPrompt() {
|
||||
delete extension_prompts[SUMMARY_PROMPT_KEY];
|
||||
}
|
||||
Reference in New Issue
Block a user