230 lines
10 KiB
TypeScript
230 lines
10 KiB
TypeScript
const exactTimingPatterns = [
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/\b(?:19|20)\d{2}[-/.年]\s?\d{1,2}(?:[-/.月]\s?\d{1,2}(?:日|号)?)?\b/g,
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/\b(?:19|20)\d{2}\s+(?:jan(?:uary)?|feb(?:ruary)?|mar(?:ch)?|apr(?:il)?|may|jun(?:e)?|jul(?:y)?|aug(?:ust)?|sep(?:tember)?|oct(?:ober)?|nov(?:ember)?|dec(?:ember)?)(?:\s+\d{1,2})?\b/gi,
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/\b\d{1,2}\/\d{1,2}\/(?:\d{2}|\d{4})\b/g,
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/(?:今年|明年|后年|(?:19|20)\d{2}年)?\s*\d{1,2}月(?:\s*\d{1,2}[日号])?/g,
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/\b(?:jan(?:uary)?|feb(?:ruary)?|mar(?:ch)?|apr(?:il)?|may|jun(?:e)?|jul(?:y)?|aug(?:ust)?|sep(?:tember)?|oct(?:ober)?|nov(?:ember)?|dec(?:ember)?)\s+\d{1,2}(?:,\s*(?:19|20)\d{2})?\b/gi,
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];
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const guaranteeConclusionPatterns = [
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/(?:^|[。！？.!?\n])[^。！？.!?\n]*(?:一定|必然|保证|肯定|必定|注定|绝对)(?:会|能|将|发生|成功|结婚|复合|怀孕|发财|升职|得到|实现|出现)[^。！？.!?\n]*/g,
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/(?:^|[.?!\n])[^.?!\n]*\b(?:will definitely|guaranteed? to|certain to|without doubt)\b[^.?!\n]*/gi,
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];
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// The boundary is structural: an educational question frame is removed first,
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// then a personal subject/context, chart object, and chart predicate must agree.
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// This avoids treating every sentence that merely contains `你` and `宫` as a
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// personal chart claim.
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const chineseZodiacSignSource = String.raw`(?:白羊|金牛|双子|巨蟹|狮子|处女|天秤|天蝎|射手|摩羯|水瓶|双鱼)`;
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const chineseNamedHouseSource = String.raw`(?:命|财帛|兄弟|田宅|子女|夫妻|婚姻|疾厄|迁移|事业|官禄|交友|仆役|福德|父母)宫`;
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const chineseChartObjectSource = String.raw`(?:盘面?|星盘|命盘|出生盘|本命盘|D\s*\d+|上升(?:星座)?|星座|${chineseZodiacSignSource}(?:座|上升)|(?:第\s*)?[一二三四五六七八九十百0-9]+\s*宫|${chineseNamedHouseSource}|宫位|行星|星体|太阳|月亮|火星|水星|木星|金星|土星|罗喉|凯图|Rahu|Ketu)`;
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const chineseChartObjectPattern = new RegExp(chineseChartObjectSource, "iu");
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const chineseChartPredicatePattern = /(?:落(?:在|入|座)?|位于|进入|为|是|有|显示|表明|说明|意味着|主宰|很?强|很?弱|旺|受克|有力|无力|[:：])/iu;
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const chineseOwnedChartSubjectPattern = new RegExp(
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String.raw`(?:你|您)\s*(?:的|个人(?:的)?)?\s*${chineseChartObjectSource}`,
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"iu",
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);
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const chineseUserHasChartPattern = new RegExp(
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String.raw`(?:你|您)\s*(?:为|是|有|拥有)\s*(?:一(?:个|颗)\s*)?${chineseChartObjectSource}`,
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"iu",
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);
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const chinesePersonalChartContextPattern = /(?:对(?:你|您)而言|基于(?:你|您)(?:的)?(?:盘面?|星盘|命盘|出生盘|本命盘)|在(?:你|您)(?:的)?(?:盘面?|星盘|命盘|出生盘|本命盘)(?:中|里)?)/iu;
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const chineseChartAddressesUserPattern = new RegExp(
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String.raw`${chineseChartObjectSource}\s*(?:显示|表明|说明|意味着)[^。！？.!?\n]{0,24}(?:你|您)`,
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"iu",
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);
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const englishZodiacSignSource = String.raw`(?:aries|taurus|gemini|cancer|leo|virgo|libra|scorpio|sagittarius|capricorn|aquarius|pisces)`;
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const englishChartObjectSource = String.raw`(?:natal\s+chart|birth\s+chart|chart|ascendant|rising(?:\s+sign)?|D\s*\d+(?:\s+chart)?|placement|(?:\d+(?:st|nd|rd|th)|[a-z]+)\s+house|house|planet|sun|moon|mars|mercury|jupiter|venus|saturn|rahu|ketu)`;
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const englishChartObjectPattern = new RegExp(String.raw`\b${englishChartObjectSource}\b`, "iu");
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const englishChartPredicatePattern = /(?:\b(?:has|have|is|are|occup(?:y|ies)|falls?|lands?|sits?|placed?|located?|shows?|indicates?|means?|rules?|strong|weak)\b|[:：])/iu;
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const englishOwnedChartSubjectPattern = new RegExp(
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String.raw`\b(?:your|the\s+user(?:'s)?)\s+(?:personal\s+)?${englishChartObjectSource}\b`,
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"iu",
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);
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const englishUserIsOrHasChartPattern = new RegExp(
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String.raw`\byou\s+(?:are|have)\s+(?:an?\s+)?(?:${englishZodiacSignSource}\s+(?:rising|ascendant)|${englishChartObjectSource})\b`,
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"iu",
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);
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const englishPersonalChartContextPattern = /\b(?:for\s+you|(?:in|from|based\s+on|according\s+to)\s+your\s+(?:natal\s+|birth\s+)?chart)\b/iu;
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const englishChartAddressesUserPattern = new RegExp(
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String.raw`\b${englishChartObjectSource}\s+(?:shows?|indicates?|means?)\s+(?:that\s+)?you\b`,
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"iu",
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);
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const chineseEducationalFramePattern = /^(?:(?:你|您)(?:的)?问题(?:是|为)|(?:你|您)(?:所)?问(?:的)?(?:是)?)[\s,，:：]*/iu;
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const chineseAboutGeneralMeaningPattern = /^关于\s*(?:你|您)(?:的)?\s*(.+?(?:一般含义|一般意义))$/iu;
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const chineseChartMetaReferencePattern = new RegExp(
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String.raw`${chineseChartObjectSource}\s*(?:(?:的\s*)?一般问题|方面的问题|问题(?:的\s*)?提问者|(?:的\s*)?提问者)`,
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"giu",
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);
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const englishEducationalFramePattern = /^(?:your\s+question\s+is|you\s+asked\s+about)\s*/iu;
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function normalizeClaimClause(clause: string) {
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let normalized = clause
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.normalize("NFKC")
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.replace(/[*_`~]+/gu, "")
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.replace(/\s+/gu, " ")
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.trim();
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normalized = normalized
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.replace(chineseEducationalFramePattern, "")
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.replace(englishEducationalFramePattern, "")
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.replace(chineseChartMetaReferencePattern, "咨询问题");
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const aboutGeneralMeaning = chineseAboutGeneralMeaningPattern.exec(normalized);
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return aboutGeneralMeaning?.[1] ?? normalized;
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}
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function isPersonalChartConclusion(clause: string) {
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const normalized = normalizeClaimClause(clause);
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const chineseStructure = (chineseOwnedChartSubjectPattern.test(normalized)
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|| chineseUserHasChartPattern.test(normalized)
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|| chinesePersonalChartContextPattern.test(normalized)
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|| chineseChartAddressesUserPattern.test(normalized))
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&& chineseChartObjectPattern.test(normalized)
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&& chineseChartPredicatePattern.test(normalized);
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const englishStructure = (englishOwnedChartSubjectPattern.test(normalized)
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|| englishUserIsOrHasChartPattern.test(normalized)
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|| englishPersonalChartContextPattern.test(normalized)
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|| englishChartAddressesUserPattern.test(normalized))
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&& englishChartObjectPattern.test(normalized)
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&& englishChartPredicatePattern.test(normalized);
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return chineseStructure || englishStructure;
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}
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export const GENERAL_NO_BIRTH_TIME_REFUSAL =
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"这部分需要具体出生分钟才能判断，我不会补造时间";
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export type TimingGuardKind = "exact-timing" | "guarantee" | "personal-chart" | "methodology";
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export type TimingGuardViolation = Readonly<{
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kind: TimingGuardKind;
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excerpt: string;
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}>;
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function collectMatches(text: string, pattern: RegExp): string[] {
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return [...text.matchAll(new RegExp(pattern.source, pattern.flags.includes("g") ? pattern.flags : `${pattern.flags}g`))]
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.map((match) => match[0]?.trim() ?? "")
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.filter(Boolean);
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}
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export function detectPreciseTimingViolations(text: string): TimingGuardViolation[] {
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const hits: TimingGuardViolation[] = [];
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for (const pattern of exactTimingPatterns) {
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for (const excerpt of collectMatches(text, pattern)) {
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hits.push({ kind: "exact-timing", excerpt: excerpt.slice(0, 80) });
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}
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}
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for (const pattern of guaranteeConclusionPatterns) {
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for (const excerpt of collectMatches(text, pattern)) {
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hits.push({ kind: "guarantee", excerpt: excerpt.slice(0, 80) });
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}
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}
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return hits;
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}
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export function detectGeneralNoBirthTimeViolations(text: string): TimingGuardViolation[] {
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const hits = detectPreciseTimingViolations(text);
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for (const part of text.split(/[。！？.!?\n]+/u)) {
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if (isPersonalChartConclusion(part)) {
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hits.push({ kind: "personal-chart", excerpt: part.trim().slice(0, 80) });
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}
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}
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return hits;
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}
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export function detectMethodologyBookkeeping(text: string): TimingGuardViolation[] {
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const hits: TimingGuardViolation[] = [];
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if (/##\s*统一参数/.test(text) || text.includes("统一参数与原始结构")) {
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hits.push({ kind: "methodology", excerpt: "统一参数与原始结构" });
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}
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if (text.includes("技法审计表")) {
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hits.push({ kind: "methodology", excerpt: "技法审计表" });
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}
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return hits;
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}
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export type Pass4Mode =
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| "verified_chart"
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| "unverified_birth_time"
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| "declared_birth_window"
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| "general_no_birth_time";
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export type Pass4Step = Readonly<{
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action: "observe" | "reject";
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kind: TimingGuardKind;
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excerpt: string;
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}>;
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export type Pass4Result = Readonly<{
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text: string;
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steps: readonly Pass4Step[];
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retry: boolean;
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retryHint?: string;
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}>;
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function dropGuaranteeClauses(text: string): string {
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const parts = text.split(/([。！？.!?\n]+)/u);
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let output = "";
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for (let index = 0; index < parts.length; index += 2) {
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const clause = parts[index] ?? "";
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const punct = parts[index + 1] ?? "";
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if (detectPreciseTimingViolations(clause).some((item) => item.kind === "guarantee")) continue;
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output += clause + punct;
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}
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return output;
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}
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export function classifyPass4(
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text: string,
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mode: Pass4Mode,
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): Pass4Step[] {
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const steps: Pass4Step[] = [];
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for (const hit of detectPreciseTimingViolations(text)) {
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if (hit.kind === "exact-timing") {
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if (mode !== "general_no_birth_time") {
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steps.push({ action: "observe", kind: hit.kind, excerpt: hit.excerpt });
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}
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continue;
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}
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if (hit.kind === "guarantee") {
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steps.push({ action: "reject", kind: hit.kind, excerpt: hit.excerpt });
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}
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}
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if (mode === "general_no_birth_time") {
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for (const hit of detectGeneralNoBirthTimeViolations(text)) {
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if (hit.kind === "personal-chart") {
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steps.push({ action: "reject", kind: hit.kind, excerpt: hit.excerpt });
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}
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}
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}
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for (const hit of detectMethodologyBookkeeping(text)) {
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steps.push({ action: "reject", kind: hit.kind, excerpt: hit.excerpt });
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}
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return steps;
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}
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export function applyPass4Policy(
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text: string,
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mode: Pass4Mode,
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options?: { secondPass?: boolean },
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): Pass4Result {
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const steps = classifyPass4(text, mode);
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const rejects = steps.filter((step) => step.action === "reject");
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if (!options?.secondPass && rejects.some((step) => step.kind === "guarantee" || step.kind === "personal-chart")) {
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return {
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text,
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steps,
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retry: true,
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retryHint: "不要写保证性结论（一定、保证、注定、will definitely）。无出生分钟时不要对用户作个人星盘断言。",
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};
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}
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let next = text;
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if (options?.secondPass && rejects.some((step) => step.kind === "guarantee")) {
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next = dropGuaranteeClauses(next);
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}
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if (options?.secondPass && mode === "general_no_birth_time" && rejects.some((step) => step.kind === "personal-chart")) {
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next = GENERAL_NO_BIRTH_TIME_REFUSAL;
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}
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return { text: next, steps, retry: false };
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}
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