import assert from "node:assert/strict";
import { readFileSync } from "node:fs";
import test from "node:test";
import { createElement } from "react";
import { renderToStaticMarkup } from "react-dom/server";

import { INFERENCE_ALGORITHM_VERSION, type InferenceCandidate, type InferenceState } from "../src/lib/rectification-agentic/core/types.ts";
import {
  buildRangeDelivery,
  d10DivergenceLabel,
  d9DivergenceLabel,
} from "../src/lib/rectification-agentic/v9/divergence-panel.ts";
import { D10_TYPE_TABLE, D9_TYPE_TABLE } from "../src/lib/rectification-agentic/v9/varga-type-tables.ts";
import {
  RECTIFICATION_USER_COPY,
  REPRESENTATIVE_MINUTE_DISCLAIMER,
  deliveryTurnNarration,
} from "../src/lib/rectification-agentic/user-copy.ts";
import { appendPostAdoptProspectiveWindows } from "../src/lib/rectification-agentic/v9/answer-choice.ts";
import { RectificationRangeDelivery } from "../src/components/rectification-range-delivery.tsx";
import { deliveryWindowMinutes, protectVargaReport } from "../src/lib/rectification-agentic/v9/delivery-window.ts";
import { buildSkillVerificationReport } from "../src/lib/rectification-agentic/v9/skill-verification-report.ts";
import { RectificationSegmentDelivery } from "../src/components/rectification-segment-delivery.tsx";
import { buildInferenceState } from "../src/lib/rectification-agentic/core/build-state.ts";
import { targetChartsForDomain } from "../src/lib/rectification-agentic/core/segment-summary.ts";
import { latestResultToolProjection } from "../src/mastra/rectification-v9-tools.ts";
import { decideRectification } from "../src/lib/rectification-agentic/core/rectification-decision.ts";
import { OPEN_ENGINE_CAPABILITY_CEILING } from "./rectification-v9-test-support.ts";
import { buildRectificationTimeline } from "../src/lib/rectification-timeline-scale.ts";
import type { RectificationCandidateResult } from "../src/lib/rectification-candidate-result.ts";
import { rectificationChatSurface } from "./rectification-chat-surface.ts";

const ID_A = "aaaaaaaa-aaaa-4aaa-8aaa-aaaaaaaaaaa1";
const ID_B = "bbbbbbbb-bbbb-4bbb-8bbb-bbbbbbbbbbb2";

function cand(
  time: string,
  range: readonly [string, string],
  posterior = 20,
): InferenceCandidate {
  return {
    id: time,
    time,
    cluster_range: range,
    prior_score: posterior,
    posterior_score: posterior,
    probability: 0.5,
    status: "active",
    rank: 1,
    strong_conflict_count: 0,
  };
}

function inference(overrides: Partial<InferenceState> = {}): InferenceState {
  return {
    algorithm_version: INFERENCE_ALGORITHM_VERSION,
    candidate_set_id: "04:48-04:59:04:50,04:56",
    revision: 1,
    phase: "discrimination",
    result_status: "credible_range",
    range_start: "04:48",
    range_end: "04:59",
    candidates: [
      cand("04:50", ["04:48", "04:53"]),
      cand("04:56", ["04:54", "04:59"]),
    ],
    events: [
      { id: "e1", domain: "career", year: 2018, precision: "month", usage: "training" },
      { id: "e2", domain: "education", year: 2016, precision: "year", usage: "training" },
    ],
    probes: [],
    answered_probes: [],
    rounds: [],
    entropy: 1,
    representative_time: "04:50",
    credible_range: ["04:48", "04:59"],
    ...overrides,
  };
}

function d9Probe() {
  return {
    id: "probe:varga.d9",
    semantic_key: "varga.d9.天秤座/天蝎座",
    candidate_split_hash: "varga.d9",
    domain: "relationship",
    year: 0,
    question: "相处更像哪一种？",
    candidate_ids: ["04:50", "04:56"],
    expected_outcomes: [
      { answer_class: "yes" as const, supports: ["04:50"], conflicts: ["04:56"] },
      { answer_class: "weak_yes" as const, supports: ["04:56"], conflicts: ["04:50"] },
    ],
    information_gain: 1,
    source: "varga_contrast",
    choice_kind: "varga_style" as const,
    style_options: [
      { sign: "天秤座", label: D9_TYPE_TABLE.天秤座.userChoice, answer_class: "yes" as const },
      { sign: "天蝎座", label: D9_TYPE_TABLE.天蝎座.userChoice, answer_class: "weak_yes" as const },
    ],
  };
}

function d10Probe() {
  return {
    id: "probe:varga.d10",
    semantic_key: "varga.d10.巨蟹座/狮子座",
    candidate_split_hash: "varga.d10",
    domain: "career",
    year: 0,
    question: "做事更像哪一种？",
    candidate_ids: ["04:50", "04:56"],
    expected_outcomes: [
      { answer_class: "yes" as const, supports: ["04:50"], conflicts: ["04:56"] },
      { answer_class: "weak_yes" as const, supports: ["04:56"], conflicts: ["04:50"] },
    ],
    information_gain: 1,
    source: "varga_contrast",
    choice_kind: "varga_style" as const,
    style_options: [
      { sign: "巨蟹座", label: D10_TYPE_TABLE.巨蟹座.userChoice, answer_class: "yes" as const },
      { sign: "狮子座", label: D10_TYPE_TABLE.狮子座.userChoice, answer_class: "weak_yes" as const },
    ],
  };
}

const publicCandidates = [
  { candidateId: ID_A, time: "04:50" },
  { candidateId: ID_B, time: "04:56" },
];

function deliveryResult(
  delivery: ReturnType<typeof buildRangeDelivery>,
  selectedTime: string | null = null,
): RectificationCandidateResult {
  return {
    resultId: "result-1",
    candidates: delivery.columns.map((column, index) => ({
      candidateId: column.candidate_id,
      rank: index + 1,
      time: column.time,
      relativeSupport: 10,
      tiedMinuteCount: 1,
    })),
    overallConfidence: "medium",
    selectionAllowed: true,
    canAdopt: true,
    confirmationAllowed: false,
    decisionReceipt: null,
    representativeTime: delivery.representative_time,
    selectedTime,
    selectionKind: selectedTime ? "accepted" : null,
    houseTable: null,
    houseTablesByTime: {},
    natalRecast: null,
    techniqueAudit: [],
    windowTransitions: [],
    eventDashaLedger: [],
    dashaAgreement: null,
    lagnaContrast: null,
    nakshatraBoundary: null,
    precisionStage: null,
    oosBlindPrompts: [],
    confirmationGate: { confirmation_allowed: false } as RectificationCandidateResult["confirmationGate"],
    validated: false,
    completionStatus: null,
    sessionOutcome: "adopt_representative",
    credibleRange: delivery.range,
    rangeDelivery: delivery,
    verificationReportMarkdown: delivery.verification_markdown,
  };
}

test("wide legacy fallback uses the full score window rather than a narrowed credible range", () => {
  const delivery = buildRangeDelivery({ inference: inference({ probes: [d9Probe(), d10Probe()] }), publicCandidates });
  const result = deliveryResult({ ...delivery, window_minutes: 121,
    shared_traits: ["关系盘共享推荐"], verification_markdown: "## D9 推荐\n不得泄漏" });
  const html = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: { ...result, decisionReceipt: { candidate_intervals: [{ start_at: "2000-06-14T04:00", end_at: "2000-06-14T06:00" }] } },
    acceptingCandidateId: null, readonly: false, onAccept: () => {},
  }));
  assert.ok(html.includes("分盘解读需要更准的出生时间"));
  assert.ok(!html.includes("关系盘共享推荐"));
  assert.ok(!html.includes("不得泄漏"));
  assert.ok(!html.includes(d9DivergenceLabel("天秤座")!));
  assert.ok(!html.includes(d10DivergenceLabel("巨蟹座")!));
  assert.equal(deliveryWindowMinutes({ start_time: "23:50", end_time: "00:10" }), 21);
  assert.equal(deliveryWindowMinutes({ candidate_intervals: [{ start_at: "2000-06-14T00:00", end_at: "2000-06-15T00:00" }] }), 1441);
});

test("wide report suppresses whole nested varga sections and preserves event permission and blocked audit", () => {
  const report = buildSkillVerificationReport({ representativeTime: "04:50", widthMinutes: 121,
    candidates: [{ time: "04:50", rank: 1, relativeSupport: 50 }],
    signByCandidate: { "04:50": { d9: "天秤座", d10: "巨蟹座" } },
    eventFitRate: { matched: 1, total: 2, percent: 50, label: "事件核对保留", user_meaning: "事件证据保留", unique_minute_claim: false },
    techniqueAuditTable: [{ technique: "D12", status: "blocked", note: "精度不足，不作解读" }] });
  const protectedReport = protectVargaReport(report, true)!;
  assert.match(protectedReport, /事件证据保留/);
  assert.match(protectedReport, /不是已确认的唯一出生分钟/);
  assert.match(protectedReport, /\| D12 \| blocked \| 精度不足，不作解读/);
  assert.doesNotMatch(protectedReport, /允许事业类型表|家人事件对照|sign_by_candidate|D9 上升在当前窗较稳/);
  const nested = protectVargaReport("## D9 推荐\n泄漏一\n### 无盘号子标题\n泄漏二\n#### 更深\n泄漏三\n## 事件\n事件保留\n### D24 推荐\n泄漏四\n#### 子标题\n泄漏五\n### 权限\n权限保留", true)!;
  assert.doesNotMatch(nested, /泄漏/);
  assert.match(nested, /事件保留/);
  assert.match(nested, /权限保留/);
  assert.equal(protectVargaReport(protectedReport, true), protectedReport, "protection is idempotent across projection and render");
});

test("unknown full window fails closed without deleting non-varga report", () => {
  const delivery = buildRangeDelivery({ inference: null, publicCandidates, verificationMarkdown: "## 事件\n事件保留\n## D10 推荐\n不应显示" });
  const html = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: deliveryResult(delivery), acceptingCandidateId: null, readonly: false, onAccept: () => {},
  }));
  assert.match(html, /完整窗口范围暂不可用/);
  assert.match(html, /事件保留/);
  assert.doesNotMatch(html, /不应显示/);
});

test("segment report explicit null does not restore cached markdown", () => {
  const state = buildInferenceState({ range_start: "04:50", range_end: "04:50",
    candidates: [{ id: "04:50", time: "04:50", relative_support: 50, raw_score: 10, cluster_times: ["04:50"] }],
    events: [], probes: [], segment_minutes: [{ offset: 0, date: "2000-06-14", time: "04:50", signs: { D1: 1 } }],
    segment_targets: ["D1"], segment_scan_complete: true });
  const delivery = buildRangeDelivery({ inference: state, publicCandidates,
    verificationMarkdown: "## 事件\n缓存报告不得恢复" });
  const html = renderToStaticMarkup(createElement(RectificationSegmentDelivery, {
    summary: state.segment_summary!, delivery, rangeLabel: null, resultId: "result-1",
    busy: false, accepting: false, onAccept: () => {}, markdown: null,
  }));
  assert.doesNotMatch(html, /缓存报告不得恢复|rectification-verification-report/);
});

for (const windowMinutes of [21, 61, 121]) {
  for (const domain of ["relationship", "career", "general"]) {
    test(`delivery targets across card report bubble timeline ${domain} ${windowMinutes} minutes`, () => {
      // Fictional complete scan for the nine rendering boundaries, not calibrated engine evidence.
      const targets = targetChartsForDomain(domain);
      const end = windowMinutes === 21 ? "09:20" : windowMinutes === 61 ? "10:00" : "11:00";
      const minutes = Array.from({ length: windowMinutes }, (_, offset) => ({ offset, date: "2000-06-14",
        time: `${String(9 + Math.floor(offset / 60)).padStart(2, "0")}:${String(offset % 60).padStart(2, "0")}`,
        signs: { D1: 1, D9: offset < 10 ? 2 : 3, D10: offset < 12 ? 4 : 5 } }));
      const state = buildInferenceState({ range_start: "09:00", range_end: end,
        candidates: [{ id: "09:00", time: "09:00", relative_support: 58, raw_score: 10, cluster_times: ["09:00"] },
          { id: end, time: end, relative_support: 42, raw_score: 10, cluster_times: [end] }],
        events: [], probes: [], segment_targets: targets, segment_minutes: minutes, segment_scan_complete: true });
      const report = buildSkillVerificationReport({ representativeTime: "09:00", widthMinutes: windowMinutes,
        candidates: [{ time: "09:00", rank: 1, relativeSupport: 58 }],
        signByCandidate: { "09:00": { d9: "天秤座", d10: "巨蟹座" } },
        eventFitRate: { matched: 1, total: 2, percent: 50, label: "核对", user_meaning: "事件证据保留", unique_minute_claim: false },
        techniqueAuditTable: [{ technique: "D12", status: "blocked", note: "精度不足，不作解读" }] });
      const delivery = buildRangeDelivery({ inference: state, publicCandidates: [{ candidateId: ID_A, time: "09:00" },
        { candidateId: ID_B, time: end }], verificationMarkdown: report });
      const html = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
        result: deliveryResult(delivery), acceptingCandidateId: null, readonly: false, onAccept: () => {},
      }));
      assert.match(html, /事件证据保留/);
      assert.match(delivery.verification_markdown!, /\| D12 \| blocked \|/);
      assert.doesNotMatch(html, /家人事件对照|sign_by_candidate|允许事业类型表/);
      const bubble = deliveryTurnNarration({ segmentSummary: state.segment_summary, credibleRange: state.credible_range });
      const timeline = buildRectificationTimeline({ searchWindow: ["09:00", end], credibleRange: state.credible_range,
        candidateTimes: ["09:00", end], stage: "minute", segmentSummary: state.segment_summary });
      const candidates = [{ candidateId: ID_A, time: "09:00", rank: 1, relativeSupport: 58, tiedMinuteCount: windowMinutes },
        { candidateId: ID_B, time: end, rank: 2, relativeSupport: 42, tiedMinuteCount: windowMinutes }];
      const projection = latestResultToolProjection({ resultId: "fictional-render-result", candidates,
        selectionAllowed: true, confirmationAllowed: false, representativeTime: "09:00", selectedTime: "09:03",
        selectionKind: "adopted", algorithmVersion: "rectification-v5",
        decisionReceipt: { inference_state: state, acceptance_allowed: true, selection_allowed: true,
          propose_allowed: true, confirmation_allowed: false,
          technique_audit_table: [{ technique: "D12", status: "blocked", note: "精度不足，不作解读" }] },
      }, decideRectification({ engineCeiling: OPEN_ENGINE_CAPABILITY_CEILING, methodCoverageAll: true,
        trainingGateOpen: true, candidateScores: candidates.map(candidate => ({ time: candidate.time, score: candidate.relativeSupport })) }));
      const packet = projection.skill_verification_report as { width_minutes: number; markdown: string;
        sign_by_candidate_scope: string; segment_summary: unknown };
      assert.equal(packet.width_minutes, windowMinutes);
      assert.deepEqual(packet.segment_summary, state.segment_summary);
      assert.equal(packet.sign_by_candidate_scope, "representative_diagnostic_not_segment_evidence_not_adopted_chart");
      assert.match(packet.markdown, /不是实际采用分钟的盘/);
      assert.doesNotMatch(packet.markdown, /采用只会把代表性时间写入/);
      assert.match(packet.markdown, /服务端核验的实际日期和分钟/);
      assert.match(packet.markdown, /\| D12 \| blocked \|/);
      assert.doesNotMatch(packet.markdown, /家人事件对照|各候选分盘|类型表|只抄本表/);
      for (const chart of ["D9", "D10"]) {
        const visible = windowMinutes <= 61 && targets.includes(chart as "D9" | "D10");
        for (const surface of [html, bubble, timeline?.workingLabel ?? "", packet.markdown]) {
          assert.equal(surface.includes(`${chart} 上升`), visible, `${chart} target recommendation scope`);
        }
        if (!visible) assert.doesNotMatch(delivery.verification_markdown!, new RegExp(`(?:^|\\n)(?!\\s*\\|)[^\\n]*${chart}`));
      }
    });
  }
}

test("scan failure without inference retains original case window and blocks wide varga traits", () => {
  const delivery = buildRangeDelivery({ inference: null, windowMinutes: 121, publicCandidates,
    credibleRange: ["04:48", "04:59"], verificationMarkdown: "D10 narrow recommendation" });
  assert.equal(delivery.window_minutes, 121);
  assert.equal(delivery.verification_markdown?.includes("D10 narrow recommendation"), false);
  assert.ok(delivery.columns.every(column => !column.traits.d9 && !column.traits.d10));
  assert.equal(delivery.narrow_hint, "分盘解读需要更准的出生时间");
});

test("delivery columns rank by posterior and write D9/D10 on every column", () => {
  // 原值: rows 代表分钟第一、差异句来自类型表、相同则空
  // 新值: 至多三列，按后验排序，每列写全 D9/D10，不预标排盘用
  // 原因: BUG-597 决策 1–2
  const delivery = buildRangeDelivery({
    inference: inference({
      probes: [d9Probe(), d10Probe()],
      candidates: [
        { ...cand("04:50", ["04:48", "04:53"]), probability: 0.55, posterior_score: 30 },
        { ...cand("04:56", ["04:54", "04:59"]), probability: 0.35, posterior_score: 20 },
      ],
    }),
    publicCandidates,
    credibleRange: ["04:48", "04:59"],
    representativeTime: "04:50",
  });
  assert.equal(delivery.columns[0]?.time, "04:50");
  assert.equal(delivery.columns[0]?.probability_percent, 55);
  assert.ok(delivery.columns[0]?.traits.d9.includes(d9DivergenceLabel("天秤座") ?? "missing"));
  assert.ok(delivery.columns[0]?.traits.d10.includes(d10DivergenceLabel("巨蟹座") ?? "missing"));
  assert.equal(delivery.columns[1]?.time, "04:56");
  assert.ok(delivery.columns[1]?.traits.d9.includes(d9DivergenceLabel("天蝎座") ?? "missing"));
  assert.ok(delivery.columns[1]?.traits.d10.includes(d10DivergenceLabel("狮子座") ?? "missing"));
  assert.equal(delivery.event_count, 2);
  assert.equal(delivery.boundary, REPRESENTATIVE_MINUTE_DISCLAIMER);
  assert.equal(delivery.representative_candidate_id, ID_A);
  assert.equal(delivery.more_count, 0);
});

test("same D9/D10 lifts the shared sentences to the card top", () => {
  const sharedD9 = {
    ...d9Probe(),
    candidate_ids: ["04:50", "04:51"],
    expected_outcomes: [
      { answer_class: "yes" as const, supports: ["04:50", "04:51"], conflicts: [] },
      { answer_class: "weak_yes" as const, supports: [], conflicts: ["04:50", "04:51"] },
    ],
  };
  const sharedD10 = {
    ...d10Probe(),
    candidate_ids: ["04:50", "04:51"],
    expected_outcomes: [
      { answer_class: "yes" as const, supports: ["04:50", "04:51"], conflicts: [] },
      { answer_class: "weak_yes" as const, supports: [], conflicts: ["04:50", "04:51"] },
    ],
  };
  const delivery = buildRangeDelivery({
    inference: inference({
      candidates: [
        { ...cand("04:50", ["04:48", "04:53"]), probability: 0.6 },
        { ...cand("04:51", ["04:48", "04:53"]), probability: 0.4 },
      ],
      probes: [sharedD9, sharedD10],
      representative_time: "04:50",
    }),
    publicCandidates: [
      { candidateId: ID_A, time: "04:50" },
      { candidateId: ID_B, time: "04:51" },
    ],
    credibleRange: ["04:50", "04:51"],
    representativeTime: "04:50",
  });
  assert.equal(delivery.columns.length, 2);
  assert.ok(delivery.shared_traits.some((line) => line.includes("两个时间的关系盘都在")));
  assert.ok(delivery.shared_traits.some((line) => line.includes("两个时间的事业盘都在")));
  assert.equal(delivery.columns[0]?.traits.d9, "");
  assert.equal(delivery.columns[1]?.traits.d9, "");
  assert.equal(delivery.columns[0]?.traits.d10, "");
  assert.equal(delivery.columns[1]?.traits.d10, "");
});

test("range-delivery DOM is one button per row and adopted is aria-pressed", () => {
  const delivery = buildRangeDelivery({
    inference: inference({ probes: [d9Probe()] }),
    publicCandidates,
    credibleRange: ["04:48", "04:59"],
    representativeTime: "04:50",
    verificationMarkdown: "| 方法 | 结果 |\n| --- | --- |\n| 1 | 吻合 |",
  });
  const html = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: deliveryResult(delivery, "04:50"),
    acceptingCandidateId: null,
    readonly: false,
    onAccept: () => undefined,
  }));
  assert.equal([...html.matchAll(/<button\b/g)].length, delivery.columns.length);
  assert.match(html, /aria-pressed="true"/);
  assert.match(html, /查看验证报告/);
  assert.match(html, /更像这个|已采用/);
  assert.doesNotMatch(html, / open[=> ]/);
  assert.doesNotMatch(html, /按这个范围用/);
  assert.doesNotMatch(html, /再补一件经历/);
  assert.doesNotMatch(html, /都不像/);
  assert.doesNotMatch(html, /说不好/);
  assert.doesNotMatch(html, /排盘用/);
  const source = readFileSync(new URL("../src/components/rectification-range-delivery.tsx", import.meta.url), "utf8");
  assert.match(source, /onAccept\(column\.candidate_id\)/);
  assert.match(source, /aria-pressed=\{adopted\}/);
});

test("range-delivery never shows a post-card tie-break button", () => {
  const delivery = buildRangeDelivery({
    inference: inference({ probes: [d9Probe()] }),
    publicCandidates,
    credibleRange: ["04:48", "04:59"],
    representativeTime: "04:50",
    tieBreakAvailable: true,
  });
  const shown = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: deliveryResult({ ...delivery, tie_break_available: true }, "04:50"),
    acceptingCandidateId: null,
    readonly: false,
    onAccept: () => undefined,
  }));
  // 原值: tie_break_available + onTieBreak 时出现「再答两道参考题微调排序」
  // 新值: 卡上不再渲染该入口，参考题只在出卡前问
  // 原因: BUG-706，产品决定删掉卡上第二条路
  assert.doesNotMatch(shown, /再答两道参考题微调排序/);
  assert.doesNotMatch(shown, /onTieBreak/);
  assert.equal([...shown.matchAll(/<button\b/g)].length, delivery.columns.length);
  const locked = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: deliveryResult({ ...delivery, tie_break_available: true }, "04:50"),
    acceptingCandidateId: null,
    readonly: false,
    onAccept: () => undefined,
    adoptLocked: true,
  }));
  assert.match(locked, /先答完上面这道，再选时间/);
});

test("the range-delivery component does not render relative support or the old two actions", () => {
  const source = readFileSync(new URL("../src/components/rectification-range-delivery.tsx", import.meta.url), "utf8");
  // 原值: 读 rectification-agentic-chat.tsx 单文件。新值: rectificationChatSurface（容器 + 拆出的 hook / 参数函数 / 块，见 rectification-chat-surface.ts）。原因: TASK-rectification-code-split-20260926 只搬不改，整文件断言跟着代码走；切片断言另行改为调用函数。
  const chat = rectificationChatSurface;
  assert.doesNotMatch(source, /相对支持度/);
  assert.doesNotMatch(source, /当前推荐/);
  assert.doesNotMatch(source, /采用此时间/);
  assert.doesNotMatch(source, /排盘用/);
  // 原值: 不含 rangeDeliveryAdopt / rangeDeliveryContinue；`Adopt[^e]` 会误伤 rangeDeliveryAdopting
  // 新值: 只禁旧标识符单词本身
  // 原因: BUG-595 决策 1
  assert.doesNotMatch(source, /\brangeDeliveryAdopt\b|\brangeDeliveryContinue\b/);
  assert.doesNotMatch(chat, /相对支持度/);
  assert.doesNotMatch(chat, /RectificationCandidateCards/);
  assert.match(chat, /<RectificationRangeDelivery/);
  assert.match(source, /rangeDeliveryAdopting/);
  assert.match(source, /rangeDeliveryMoreLikeThis/);
  assert.match(source, /RectificationVerificationReport/);
});

test("chat pins the card on the offering message without a dismissed-range continue hint", () => {
  // 原值: 读 rectification-agentic-chat.tsx 单文件。新值: rectificationChatSurface（容器 + 拆出的 hook / 参数函数 / 块，见 rectification-chat-surface.ts）。原因: TASK-rectification-code-split-20260926 只搬不改，整文件断言跟着代码走；切片断言另行改为调用函数。
  const chat = rectificationChatSurface;
  assert.match(chat, /showSelectionCards && candidateResult && message\.renderKey === selectionCardMessageKey/);
  assert.doesNotMatch(chat, /dismissedRangeResultId/);
  assert.doesNotMatch(chat, /RangeDeliveryContinueHint/);
  assert.doesNotMatch(chat, /rectification-composer-meta/);
});

const CAREER_WINDOW_PROBE = {
  candidate_label: "A",
  domain: "career",
  window_label: "2027 年 3 月附近",
  user_meaning: "候选 A 预测下一次事业变动更可能在 2027 年 3 月附近。这是预测窗口，不是承诺；下次发生时回来补一条，可进一步分辨。",
  used_for_scoring: false,
};

test("post-adopt first-round narration appends prospective windows when present", () => {
  const base = "2013 年前后，钱上有没有明显变化？";
  const withWindows = appendPostAdoptProspectiveWindows(base, {
    prospective_probes: [CAREER_WINDOW_PROBE],
  });
  assert.match(withWindows, /预测下一次事业变动/);
  assert.match(withWindows, /2013 年前后/);
  const without = appendPostAdoptProspectiveWindows(base, { prospective_probes: [] });
  assert.equal(without, base);
  const idle = readFileSync(
    new URL("../src/lib/rectification-agentic/v9/answer-choice.ts", import.meta.url),
    "utf8",
  );
  const start = idle.indexOf("export async function persistNextInterviewIfIdle");
  const slice = idle.slice(start, start + 1800);
  assert.match(slice, /appendPostAdoptProspectiveWindows/);
  assert.match(slice, /dossier\.case\.acceptedTime/);
});

test("delivery turn narration is three sentences without eight-method tables", () => {
  const text = deliveryTurnNarration({
    credibleRange: ["04:51", "04:59"],
    representativeTime: "04:53",
    eventCount: 7,
    fitPercent: 80,
  });
  const sentences = text.split(/(?<=。)/).filter(Boolean);
  // 原值: 3 句（范围、对照了 7 件经历与吻合率、边界句）
  // 新值: 2 句（范围、边界句）；有计分选择题时第二句「用了 N 道选择题」，见下
  // 原因: BUG-1085 交付正文不数口述经历、不写吻合率（2026-09-29 D2）
  assert.equal(sentences.length, 2);
  assert.equal(deliveryTurnNarration({ credibleRange: ["04:51", "04:59"], choiceCount: 4 }).split(/(?<=。)/).filter(Boolean).length, 3);
  assert.doesNotMatch(text, /方法1|Technique Audit/);
});

function ledgerRow(
  match: "strong" | "medium" | "weak" | "none",
  yearMonth: string,
  domain: string,
) {
  return {
    summary: `${domain} ${yearMonth}`,
    match,
    match_label: match,
    user_meaning: `${domain} ${yearMonth}`,
    gochara: null,
    domain,
    year_month: yearMonth,
  };
}

test("posterior top three still get fit when engine score order differs", () => {
  const ID_C = "cccccccc-cccc-4ccc-8ccc-ccccccccccc3";
  const delivery = buildRangeDelivery({
    inference: inference({
      candidates: [
        { ...cand("04:49", ["04:47", "04:53"]), probability: 0.51, posterior_score: 51 },
        { ...cand("04:47", ["04:47", "04:53"]), probability: 0.24, posterior_score: 24 },
        { ...cand("04:53", ["04:47", "04:53"]), probability: 0.24, posterior_score: 24 },
      ],
      representative_time: "04:49",
      range_start: "04:47",
      range_end: "04:53",
      credible_range: ["04:47", "04:53"],
    }),
    publicCandidates: [
      { candidateId: ID_A, time: "04:49" },
      { candidateId: ID_B, time: "04:47" },
      { candidateId: ID_C, time: "04:53" },
    ],
    credibleRange: ["04:47", "04:53"],
    representativeTime: "04:49",
    eventDashaLedgerByTime: {
      "04:47": [ledgerRow("strong", "2016-09", "education"), ledgerRow("none", "2024-05", "relationship")],
      "04:49": [ledgerRow("strong", "2016-09", "education"), ledgerRow("medium", "2018-03", "career")],
      "04:53": [ledgerRow("weak", "2016-09", "education"), ledgerRow("none", "2024-05", "relationship")],
    },
    prospectiveWindowsByTime: {
      "04:47": [{ domain: "career", from: "2027-03", to: "2027-03" }],
      "04:49": [{ domain: "career", from: "2027-03", to: "2027-03" }],
      "04:53": [],
    },
  });
  assert.equal(delivery.columns.map((column) => column.time).join(","), "04:49,04:47,04:53");
  assert.ok(delivery.columns.every((column) => column.fit != null));
  assert.ok(delivery.columns.every((column) => column.windows != null));
  assert.match(delivery.columns[0]?.fit_line ?? "", /2 件经历里 2 件对得上/);
  assert.match(delivery.columns[1]?.fit_line ?? "", /最不合的是 2024 年 5 月那段感情/);
  assert.equal(delivery.columns[2]?.window_line, RECTIFICATION_USER_COPY.rangeDeliveryNoWindow);
});

test("missing by_time keys stay null and render 还没对照, never 0 · 0 · 0", () => {
  const delivery = buildRangeDelivery({
    inference: inference({
      probes: [d9Probe()],
      candidates: [
        { ...cand("04:50", ["04:48", "04:59"]), probability: 0.6 },
        { ...cand("04:56", ["04:48", "04:59"]), probability: 0.4 },
      ],
    }),
    publicCandidates,
    credibleRange: ["04:48", "04:59"],
    representativeTime: "04:50",
    eventDashaLedgerByTime: {
      "04:50": [ledgerRow("strong", "2016-09", "education")],
    },
    prospectiveWindowsByTime: {
      "04:50": [{ domain: "career", from: "2027-03", to: "2027-03" }],
    },
  });
  assert.ok(delivery.columns[0]?.fit != null);
  assert.equal(delivery.columns[1]?.fit, null);
  assert.equal(delivery.columns[1]?.windows, null);
  assert.equal(delivery.columns[1]?.fit_line, RECTIFICATION_USER_COPY.rangeDeliveryNotCompared);
  const html = renderToStaticMarkup(createElement(RectificationRangeDelivery, {
    result: deliveryResult(delivery),
    acceptingCandidateId: null,
    readonly: false,
    onAccept: () => undefined,
  }));
  assert.match(html, /这一分钟还没对照/);
  assert.doesNotMatch(html, /0 · 0 · 0/);
  assert.doesNotMatch(html, /强相关/);
  assert.doesNotMatch(html, /<h3/);
  assert.doesNotMatch(html, /经历对照/);
  assert.doesNotMatch(html, /往后 12 个月/);
});