refactor(ECR-004): Synastry 再拆、Scale 测、Membership 守卫、OpenAPI 与 CI

压合盘贴线文件；补选答单测与 nil 守卫；对齐关键 OpenAPI schemas；加 GitHub Actions 门禁。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/user-h5/src/lib/synastryChart.ts

@@ -0,0 +1,129 @@
+import type { GrowthReport, Profile } from '@yuxingu/types'
+import type { WheelPlanet } from '../components/NatalWheel.vue'
+import type { RelationSharePayload } from './shareLink'
+
+export type SynastryMainTab = 'compare' | 'composite' | 'davison' | 'marks' | 'overlay'
+export type SynastrySubTab = 'natal' | 'prog'
+export type SynastryMarksWho = 'me' | 'other'
+
+export const relationTypes = ['伴侣', '朋友', '家人', '其他']
+
+export const mainTabs: { key: SynastryMainTab; label: string }[] = [
+  { key: 'compare', label: '比较' },
+  { key: 'composite', label: '组合' },
+  { key: 'davison', label: '时空' },
+  { key: 'marks', label: '马克斯' },
+  { key: 'overlay', label: '配对' },
+]
+
+export function asPlanets(raw: unknown): WheelPlanet[] {
+  if (!Array.isArray(raw)) return []
+  return raw.map((p) => {
+    const o = p as Record<string, unknown>
+    return {
+      key: String(o.key),
+      title: String(o.title),
+      sign: String(o.sign),
+      degree: String(o.degree),
+      house: Number(o.house),
+      lon: Number(o.lon),
+      element: o.element != null ? String(o.element) : undefined,
+      modality: o.modality != null ? String(o.modality) : undefined,
+    }
+  })
+}
+
+export function chartBlock(
+  charts: Record<string, unknown>,
+  key: string,
+): Record<string, unknown> | null {
+  const c = charts[key]
+  if (!c || typeof c !== 'object') return null
+  return c as Record<string, unknown>
+}
+
+export function chartTip(charts: Record<string, unknown>, key: string): string {
+  return String(chartBlock(charts, key)?.tip || '')
+}
+
+export function chartPlanetsFromSummary(
+  summary: Record<string, unknown>,
+  key: 'chart_a' | 'chart_b',
+): WheelPlanet[] {
+  const c = summary[key]
+  if (!c || typeof c !== 'object') return []
+  return asPlanets((c as { planets?: unknown }).planets)
+}
+
+export function ascLonFromChart(chart: unknown): number | null {
+  const c = chart as { asc_lon?: number } | undefined
+  return typeof c?.asc_lon === 'number' ? c.asc_lon : null
+}
+
+export function labelList(raw: unknown): { label: string }[] {
+  return Array.isArray(raw) ? (raw as { label: string }[]) : []
+}
+
+export function resolveActiveChartKey(
+  mainTab: SynastryMainTab,
+  subTab: SynastrySubTab,
+  marksWho: SynastryMarksWho,
+): string {
+  if (mainTab === 'composite') {
+    return subTab === 'prog' ? 'composite_progressed' : 'composite'
+  }
+  if (mainTab === 'davison') {
+    return subTab === 'prog' ? 'davison_progressed' : 'davison'
+  }
+  if (mainTab === 'marks') {
+    if (subTab === 'prog') return 'marks_progressed'
+    return marksWho === 'other' ? 'marks_other' : 'marks_me'
+  }
+  return ''
+}
+
+export type OverlayEntry = {
+  planet: string
+  sign: string
+  house: number
+  house_tip: string
+}
+
+export function overlayEntriesFrom(charts: Record<string, unknown>): OverlayEntry[] {
+  const raw = chartBlock(charts, 'overlay')?.entries
+  return Array.isArray(raw) ? (raw as OverlayEntry[]) : []
+}
+
+export type SynastrySection = { title: string; body: string }
+
+export function sectionsFromDetail(detail: Record<string, unknown> | null): SynastrySection[] {
+  const raw = detail?.sections
+  return Array.isArray(raw) ? (raw as SynastrySection[]) : []
+}
+
+export function buildRelationSharePayload(
+  report: GrowthReport | null,
+  summary: Record<string, unknown>,
+  headline: string,
+  love: number,
+  friend: number,
+  marriage: number,
+): RelationSharePayload | null {
+  if (!report) return null
+  return {
+    type: 'relation',
+    me: String(summary.me_name || '我'),
+    other: String(summary.other_name || 'TA'),
+    diff: headline,
+    keywords: [`恋爱${love}`, `友情${friend}`, `婚姻${marriage}`],
+  }
+}
+
+export function birthLabel(d?: string) {
+  if (!d) return ''
+  return String(d).slice(0, 10)
+}
+
+export function profileInitial(p: Profile) {
+  return (p.display_name || 'TA').slice(0, 1)
+}