feat: show ops-map summaries as detailed period tables
Replace paragraph text with day-hit stats (days/days_hit/pct) so leverage and move charts list each hour with counts. Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
dekun
+159
-106
@@ -1,10 +1,13 @@
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/** 作战地图图下文字结论（由 buckets 生成）。 */
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/** 作战地图图下明细表（由 buckets 生成）。 */
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export type LevBucket = {
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label: string;
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n: number;
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mean: number | null;
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pct_ge_min: number | null;
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days?: number;
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days_hit?: number;
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pct_days_hit?: number | null;
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};
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export type MoveBucket = {
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@@ -12,10 +15,29 @@ export type MoveBucket = {
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n: number;
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mean_abs: number | null;
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mean_signed: number | null;
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days?: number;
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};
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const MIN_N = 3;
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const TOP_K = 5;
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export type LevTableRow = {
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label: string;
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days: number;
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daysHit: number;
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pct: number | null;
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mean: number | null;
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n: number;
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};
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export type MoveTableRow = {
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label: string;
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days: number;
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n: number;
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meanAbs: number | null;
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meanSigned: number | null;
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};
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export type SummaryTable<T> =
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| { kind: "empty"; message: string }
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| { kind: "table"; note?: string; rows: T[] };
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function fmtPct(p: number): string {
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return `${Math.round(p * 100)}%`;
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@@ -29,74 +51,136 @@ function withData<T extends { n: number }>(buckets: T[]): T[] {
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return buckets.filter((b) => b.n > 0);
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}
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function enoughSamples<T extends { n: number }>(buckets: T[]): T[] {
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return buckets.filter((b) => b.n >= MIN_N);
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/** 达标概率优先用按日口径 pct_days_hit，兼容旧数据回退到样本口径。 */
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function hitRate(b: LevBucket): number | null {
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if (b.pct_days_hit != null) return b.pct_days_hit;
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return b.pct_ge_min;
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}
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/** 上图杠杆结论 */
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function dayCount(b: LevBucket): number {
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if (typeof b.days === "number") return b.days;
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return b.n > 0 ? 1 : 0;
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}
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function daysHitCount(b: LevBucket, minLeverage: number): number {
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if (typeof b.days_hit === "number") return b.days_hit;
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if (b.mean != null && b.mean >= minLeverage && b.n > 0) return 1;
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return 0;
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}
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/** 上图杠杆明细表 */
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export function leverageSummaryTable(
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range: "day" | "week" | "month",
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buckets: LevBucket[],
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minLeverage: number
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): SummaryTable<LevTableRow> {
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const active = withData(buckets);
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if (!active.length) {
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return {
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kind: "empty",
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message: "所选范围内暂无杠杆样本，采集后将显示各时段分布。",
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};
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}
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const rows: LevTableRow[] = [...active]
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.map((b) => ({
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label: b.label,
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days: dayCount(b),
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daysHit: daysHitCount(b, minLeverage),
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pct: hitRate(b),
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mean: b.mean,
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n: b.n,
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}))
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.sort((a, b) => {
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const dp = (b.pct ?? -1) - (a.pct ?? -1);
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if (dp !== 0) return dp;
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const dh = b.daysHit - a.daysHit;
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if (dh !== 0) return dh;
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return (b.mean ?? 0) - (a.mean ?? 0);
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});
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const windowName = range === "day" ? "今日" : range === "week" ? "本周" : "本月";
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const note =
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range === "day"
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? `${windowName}各时段明细（达标 = 该时段均值 ≥ ${minLeverage}）`
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: `${windowName}各时段明细（达标 = 当日该时段均值 ≥ ${minLeverage}；概率 = 达标天数 ÷ 一共几天）`;
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return { kind: "table", note, rows };
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}
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/** 下图波动明细表 */
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export function moveSummaryTable(
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range: "day" | "week" | "month",
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buckets: MoveBucket[],
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opts: {
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pendingExpiry?: boolean;
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pendingCount?: number;
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mode: "abs" | "signed";
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apiMessage?: string | null;
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}
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): SummaryTable<MoveTableRow> {
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if (opts.pendingExpiry) {
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const extra = opts.apiMessage ? ` ${opts.apiMessage}` : "";
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return {
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kind: "empty",
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message:
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`未到期，暂无法统计时段→到期波动；结算后将按日/周/月给出各钟点明细。${extra}`.trim(),
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};
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}
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const active = withData(buckets).filter((b) =>
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opts.mode === "abs" ? b.mean_abs != null : b.mean_signed != null
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);
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if (!active.length) {
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return { kind: "empty", message: "所选范围内暂无已结算波动样本。" };
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}
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const windowName =
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range === "day" ? "今日" : range === "week" ? "本周" : "本月";
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const rows: MoveTableRow[] = [...active]
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.map((b) => ({
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label: b.label,
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days: typeof b.days === "number" ? b.days : b.n > 0 ? 1 : 0,
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n: b.n,
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meanAbs: b.mean_abs,
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meanSigned: b.mean_signed,
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}))
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.sort((a, b) => {
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if (opts.mode === "abs") {
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return Math.abs(b.meanAbs ?? 0) - Math.abs(a.meanAbs ?? 0);
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}
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return Math.abs(b.meanSigned ?? 0) - Math.abs(a.meanSigned ?? 0);
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});
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const note =
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opts.mode === "abs"
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? `${windowName}各时段→到期绝对波动明细`
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: `${windowName}各时段→到期带符号波动明细`;
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return { kind: "table", note, rows };
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}
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/** @deprecated 保留短句接口给旧调用；新 UI 用表格。 */
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export function leverageSummary(
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range: "day" | "week" | "month",
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buckets: LevBucket[],
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minLeverage: number
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): string {
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const active = withData(buckets);
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if (!active.length) {
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return "所选范围内暂无杠杆样本，采集后将显示各时段分布。";
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}
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const bestMean = [...active].sort((a, b) => (b.mean ?? -1) - (a.mean ?? -1))[0];
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const minL = minLeverage;
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if (range === "day") {
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const labels = active.map((b) => b.label).join("、");
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const parts: string[] = [];
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parts.push(`今日杠杆分布：有样本时段 ${labels}。`);
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if (bestMean?.mean != null) {
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const ge = bestMean.mean >= minL ? "已超过" : "未达到";
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parts.push(
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`${bestMean.label} 均值约 ${fmtNum(bestMean.mean)}，${ge}达标线 ${minL}。`
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);
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}
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if (active.length <= 2) {
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parts.push(`采集初期，今日仅 ${active.length} 个时段有样本，结论仅供参考。`);
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}
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return parts.join(" ");
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}
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const windowName = range === "week" ? "本周" : "本月";
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const ranked = enoughSamples(active)
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.filter((b) => b.pct_ge_min != null)
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.sort((a, b) => {
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const dp = (b.pct_ge_min ?? 0) - (a.pct_ge_min ?? 0);
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if (dp !== 0) return dp;
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const dn = b.n - a.n;
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if (dn !== 0) return dn;
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return (b.mean ?? 0) - (a.mean ?? 0);
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})
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.slice(0, TOP_K);
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const parts: string[] = [];
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if (!ranked.length) {
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parts.push(
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`${windowName}各时段样本仍偏少（单时段不足 ${MIN_N} 条），暂不给出高概率名单；持续采集后会更稳定。`
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);
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} else {
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const list = ranked
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.map((b) => `${b.label}（${fmtPct(b.pct_ge_min ?? 0)}）`)
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.join("、");
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parts.push(`${windowName}≥${minL} 出现概率较高的时段：${list}。`);
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}
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if (bestMean?.mean != null && bestMean.n >= MIN_N) {
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parts.push(`杠杆均值最高时段：${bestMean.label}（约 ${fmtNum(bestMean.mean)}）。`);
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} else if (bestMean?.mean != null) {
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parts.push(
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`当前均值最高：${bestMean.label}（约 ${fmtNum(bestMean.mean)}，样本 ${bestMean.n}，偏少）。`
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);
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}
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return parts.join(" ");
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const t = leverageSummaryTable(range, buckets, minLeverage);
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if (t.kind === "empty") return t.message;
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const top = t.rows.slice(0, 5);
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const list = top
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.map(
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(r) =>
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`${r.label}（一共 ${r.days} 天，达标 ${r.daysHit} 天${
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r.pct != null ? `，${fmtPct(r.pct)}` : ""
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}）`
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)
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.join("、");
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return `${t.note}：${list}。`;
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}
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/** 下图波动结论 */
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export function moveSummary(
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range: "day" | "week" | "month",
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buckets: MoveBucket[],
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@@ -107,51 +191,20 @@ export function moveSummary(
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apiMessage?: string | null;
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}
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): string {
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if (opts.pendingExpiry) {
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const extra = opts.apiMessage ? ` ${opts.apiMessage}` : "";
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return `未到期，暂无法统计时段→到期波动；结算后将按日/周/月给出高波动钟点。${extra}`.trim();
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}
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const active = withData(buckets).filter((b) =>
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opts.mode === "abs" ? b.mean_abs != null : b.mean_signed != null
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);
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if (!active.length) {
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return "所选范围内暂无已结算波动样本。";
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}
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const windowName =
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range === "day" ? "今日" : range === "week" ? "本周" : "本月";
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// 日视图样本少时放宽；周/月仍要求单时段样本足够
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const pool = range === "day" ? active : enoughSamples(active);
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const ranked = [...pool]
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.sort((a, b) => {
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if (opts.mode === "abs") {
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return Math.abs(b.mean_abs ?? 0) - Math.abs(a.mean_abs ?? 0);
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}
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return Math.abs(b.mean_signed ?? 0) - Math.abs(a.mean_signed ?? 0);
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})
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.slice(0, TOP_K);
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if (!ranked.length) {
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return range === "day"
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? `${windowName}暂无可用波动样本。`
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: `${windowName}波动样本偏少（单时段不足 ${MIN_N} 条），暂不排名。`;
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}
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const t = moveSummaryTable(range, buckets, opts);
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if (t.kind === "empty") return t.message;
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const top = t.rows.slice(0, 5);
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if (opts.mode === "abs") {
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const list = ranked
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.map((b) => `${b.label}（${fmtNum(b.mean_abs ?? 0, 2)}）`)
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.join("、");
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return `${windowName}波动较高时段：${list}。`;
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return `${t.note}：${top
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.map((r) => `${r.label}（${fmtNum(r.meanAbs ?? 0, 2)}，${r.days} 天）`)
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.join("、")}。`;
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}
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const list = ranked
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.map((b) => {
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const v = b.mean_signed ?? 0;
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const dir = v >= 0 ? "偏多" : "偏空";
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return `${b.label}（${fmtNum(v, 2)}，${dir}）`;
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return `${t.note}：${top
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.map((r) => {
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const v = r.meanSigned ?? 0;
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return `${r.label}（${fmtNum(v, 2)}，${r.days} 天）`;
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})
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.join("、");
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return `${windowName}带符号波动较大时段：${list}。`;
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.join("、")}。`;
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}
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export { fmtPct, fmtNum };
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