import assert from "node:assert/strict";
import { readFileSync } from "node:fs";
import test from "node:test";

import {
  GENERIC_COLLECT_QUESTION,
  RECTIFICATION_USER_COPY,
  REPRESENTATIVE_MINUTE_DISCLAIMER,
  accidentCaseHardcodedTurns,
  containsBoundarySemantics,
  engineMeaningToDisplayCopy,
  listUserVisibleCopy,
  nonConvergingRangeNarration,
} from "../src/lib/rectification-agentic/user-copy.ts";
import { shouldPersistFocusPromptTurn } from "../src/lib/rectification-agentic/v9/turn-exit.ts";

const MACHINE_VOICE_LEXICON = [
  "按同一规则计入",
  "请刷新后重新作答",
  "当前状态为",
  "请点选下面的选项作答",
  "当前区分题",
  "接下来请点选下面这一问",
  "可以从下面的时间里选一个采用",
  "我没能确定这句话是否在回答当前问题",
  "请先说一件你记得大概时间的人生经历，比如升学、入职、搬家、结婚或生病",
  "有没有记得住时间的收入变化、大笔支出或欠债",
] as const;

/** Task 0 frozen “before” snapshot: accident case f83d9b42, origin/staging @ 8617eb56. */
export const ACCIDENT_CASE_BEFORE_COPY = {
  openingCollect: "请先说一件你记得大概时间的人生经历，比如升学、入职、搬家、结婚或生病；只记得年份也可以。",
  discriminatorRedirect: "请点选下面的选项作答。点选和一句话回答会按同一规则计入当前区分题。",
  unclearFocusReply: "我没能确定这句话是否在回答当前问题。请点选下面的选项，或换一种说法。",
  staleQuestion: "当前问题已更新，请刷新后重新作答。",
  intermediateRange: "当前可信区间是 05:00–05:07，代表分钟 05:00。代表分钟只是代表性候选，不是已确认的唯一出生分钟。",
  financeCollect: "有没有记得住时间的收入变化、大笔支出或欠债？",
  deliveryAdopt: "当前可信区间是 05:00–05:07，代表分钟 05:00。代表分钟只是代表性候选，不是已确认的唯一出生分钟。 可以从下面的时间里选一个采用。",
  marriageConsultOpen: [
    "## 统一参数与原始结构",
    "## 关系",
    "## 技法审计表",
  ],
} as const;

const ACCIDENT_SHAPE = {
  openingRange: ["04:45", "05:15"] as const,
  credibleRange: ["05:00", "05:07"] as const,
  representativeTime: "05:00",
};

test("user-visible copy rejects the machine-voice lexicon", () => {
  assert.ok(MACHINE_VOICE_LEXICON.length >= 8);
  const visible = listUserVisibleCopy().join("\n");
  for (const phrase of MACHINE_VOICE_LEXICON) {
    assert.equal(visible.includes(phrase), false, phrase);
  }
});

test("delivery and adopt turns keep representative-minute boundary semantics", () => {
  const after = accidentCaseHardcodedTurns(ACCIDENT_SHAPE);
  assert.equal(containsBoundarySemantics(REPRESENTATIVE_MINUTE_DISCLAIMER), true);
  assert.equal(containsBoundarySemantics(after.deliveryAdopt), true);
  assert.match(after.deliveryAdopt, /05:00–05:07/);
  assert.match(after.deliveryAdopt, /05:00/);
  assert.match(after.deliveryAdopt, /30 分钟/);
  assert.match(after.deliveryAdopt, /7 分钟/);
  assert.equal(containsBoundarySemantics(after.deliveryAdopt), true);
  assert.doesNotMatch(after.intermediateRange, /不是已确认的唯一出生分钟/);
  assert.match(after.intermediateRange, /05:00–05:07|7 分钟/);
});

test("accident-case after copy is rebuilt from the shared module", () => {
  const after = accidentCaseHardcodedTurns(ACCIDENT_SHAPE);
  assert.equal(after.openingCollect, GENERIC_COLLECT_QUESTION);
  assert.equal(after.discriminatorRedirect, RECTIFICATION_USER_COPY.choicePrompt);
  assert.equal(after.unclearFocusReply, RECTIFICATION_USER_COPY.unclearFocusReply);
  assert.equal(after.staleQuestion, RECTIFICATION_USER_COPY.questionUpdated);
  assert.equal(after.financeCollect, "钱的方面，还记得哪年收入明显变过、有过大笔支出，或欠过债吗？");
  assert.notEqual(after.openingCollect, ACCIDENT_CASE_BEFORE_COPY.openingCollect);
  assert.notEqual(after.financeCollect, ACCIDENT_CASE_BEFORE_COPY.financeCollect);
  assert.ok(containsBoundarySemantics(after.deliveryAdopt));
});

test("default range narration stays semantic even without an opening window", () => {
  const text = nonConvergingRangeNarration({
    credibleRange: ["04:47", "04:53"],
    representativeTime: "04:51",
  });
  assert.match(text, /04:47–04:53/);
  assert.match(text, /04:51/);
  assert.equal(containsBoundarySemantics(text), true);
});

test("question-slot ownership stays in the rectification agent prompt", () => {
  const agent = readFileSync(new URL("../src/mastra/agentic-rectification.ts", import.meta.url), "utf8");
  const route = readFileSync(new URL("../src/app/api/rectification/agent/route.ts", import.meta.url), "utf8");
  const exit = readFileSync(new URL("../src/lib/rectification-agentic/v9/turn-exit.ts", import.meta.url), "utf8");
  assert.match(agent, /正文不得提问、复述、改写或拼接题干/);
  assert.match(agent, /每轮正文 2-4 句/);
  assert.doesNotMatch(agent, /每轮正文只输出一句确认或承接/);
  assert.doesNotMatch(route, /接下来请点选下面这一问/);
  assert.doesNotMatch(exit, /接下来请点选下面这一问/);
  assert.match(exit, /shouldPersistFocusPromptTurn/);
  assert.match(exit, /action === ["']opening["']/);
  assert.match(route, /assistantBodyPresent: Boolean\(result\.answerText\?\.trim\(\)\)/);
  assert.doesNotMatch(exit, /assistantMessage\.(?:includes|match|search)/);
  assert.doesNotMatch(exit, /question\.prompt\.(?:includes|match|search)/);
  const skipFn = exit.slice(
    exit.indexOf("export function shouldPersistFocusPromptTurn"),
    exit.indexOf("export async function finalizeSuccessfulTurnExit"),
  );
  assert.doesNotMatch(skipFn, /\.test\(/);
  assert.doesNotMatch(skipFn, /\.match\(/);
  assert.doesNotMatch(skipFn, /\.search\(/);
  assert.doesNotMatch(skipFn, /includes\(/);
});

test("E-1 opening collect skip is structural, not a body-text regex", () => {
  assert.equal(shouldPersistFocusPromptTurn({
    action: "opening",
    questionKind: "collect_spoken",
    questionIntent: "collect_method_evidence",
    assistantBodyPresent: true,
  }), false);
  assert.equal(shouldPersistFocusPromptTurn({
    action: "opening",
    questionKind: "collect_spoken",
    questionIntent: "collect_method_evidence",
    assistantBodyPresent: false,
  }), true);
  assert.equal(shouldPersistFocusPromptTurn({
    action: "opening",
    questionKind: "choice",
    questionIntent: "distinguish_candidates",
    assistantBodyPresent: true,
  }), true);
  assert.equal(shouldPersistFocusPromptTurn({
    action: "message",
    questionKind: "collect_spoken",
    questionIntent: "collect_method_evidence",
    assistantBodyPresent: true,
  }), true);
  assert.equal(shouldPersistFocusPromptTurn({
    action: "answer_choice",
    questionKind: "choice",
    questionIntent: "distinguish_candidates",
    assistantBodyPresent: true,
  }), true);
});

test("E-2 display copy keeps engine meaning out of instruction tone", () => {
  const dasha = engineMeaningToDisplayCopy(
    "主限更偏向 05:00，分盘大运更偏向 04:54。冲突时不能按更高把握收口。",
  );
  assert.match(dasha, /05:00/);
  assert.match(dasha, /04:54/);
  assert.doesNotMatch(dasha, /不得/);
  assert.doesNotMatch(dasha, /不能按更高把握收口/);
  const natal = engineMeaningToDisplayCopy(
    "本命宫位已按 05:07 重算（上升 金牛座）。下面是本轮实际执行的技法，不能当作唯一分钟确认。",
  );
  assert.match(natal, /05:07/);
  assert.doesNotMatch(natal, /不能当作唯一分钟确认/);
  const instruct = engineMeaningToDisplayCopy("可以采用代表性候选作当前排盘；不得把它描述为已确认的唯一出生分钟。");
  assert.doesNotMatch(instruct, /不得/);
  const board = readFileSync(new URL("../src/components/rectification-board.tsx", import.meta.url), "utf8");
  const gate = readFileSync(new URL("../src/components/technique-audit-disclosure.tsx", import.meta.url), "utf8");
  assert.match(board, /engineMeaningToDisplayCopy/);
  assert.match(gate, /engineMeaningToDisplayCopy/);
});