Initial release with production deploy config.
Add GitAtlas deploy assets, DATA_FILE support for isolated server data, and port documentation for sourcing.simosen.cn. Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
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import assert from "node:assert/strict";
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import { mkdir, rm } from "node:fs/promises";
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import { test } from "node:test";
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import { tmpdir } from "node:os";
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import { join } from "node:path";
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import {
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buildDashboard,
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buildLivePitch,
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buildStyleGroups,
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calculateProfit,
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detectPlatform,
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extractPrice,
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inferJewelryTrack,
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scoreCapture,
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toCsv,
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} from "../src/core.js";
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import { JsonStore } from "../src/store.js";
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test("detectPlatform recognizes target marketplaces", () => {
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assert.equal(detectPlatform("https://www.taobao.com/list?q=耳环"), "taobao");
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assert.equal(detectPlatform("https://detail.tmall.com/item.htm?id=1"), "tmall");
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assert.equal(detectPlatform("https://www.xiaohongshu.com/search_result?keyword=藏式手链"), "xiaohongshu");
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assert.equal(detectPlatform("https://detail.1688.com/offer/123.html"), "1688");
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assert.equal(detectPlatform("https://example.com/item"), "other");
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});
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test("extractPrice parses Chinese ecommerce price strings", () => {
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assert.equal(extractPrice("¥39.90 起"), 39.9);
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assert.equal(extractPrice("￥ 12 - 18"), 12);
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assert.equal(extractPrice("批发价 3.50 元"), 3.5);
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assert.equal(extractPrice("暂无报价"), null);
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});
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test("inferJewelryTrack classifies jewelry categories and Tibetan style", () => {
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assert.equal(inferJewelryTrack("藏式编绳手链 民族风 绿松石色"), "藏式/民族风");
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assert.equal(inferJewelryTrack("法式珍珠耳环耳夹"), "耳饰");
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assert.equal(inferJewelryTrack("复古发簪抓夹"), "发饰");
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assert.equal(inferJewelryTrack("手机链包挂钥匙扣"), "包挂/手机链");
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assert.equal(inferJewelryTrack("小众戒指开口戒"), "戒指");
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});
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test("scoreCapture gives actionable sourcing decisions", () => {
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const strong = scoreCapture({
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platform: "1688",
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title: "藏式编绳手链 民族风 绿松石色 直播爆款",
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price: 8,
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image: "https://img.example/a.jpg",
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supplier: "义乌源头饰品厂",
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metrics: { sales: "1000+人付款", comments: "求链接 问材质" },
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});
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assert.equal(strong.track, "藏式/民族风");
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assert.equal(strong.decision, "拿样");
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assert.ok(strong.score >= 75);
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assert.ok(strong.reasons.some((reason) => reason.includes("直播")));
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const risky = scoreCapture({
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platform: "taobao",
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title: "天然绿松石纯银开光转运手串",
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price: 188,
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image: "",
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metrics: {},
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});
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assert.equal(risky.decision, "暂不做");
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assert.ok(risky.risks.length >= 2);
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});
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test("calculateProfit estimates live selling margin for low-ticket jewelry", () => {
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const profit = calculateProfit({
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costPrice: 8,
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targetPrice: 39,
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shippingFee: 4,
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packagingFee: 1,
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platformFeeRate: 0.05,
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promoFee: 3,
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});
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assert.equal(profit.grossProfit, 21.05);
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assert.equal(profit.grossMarginRate, 0.54);
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assert.equal(profit.recommendation, "可跑量");
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});
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test("buildLivePitch creates practical livestream talking points and warnings", () => {
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const item = scoreCapture({
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platform: "1688",
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title: "藏式绿松石色编绳手链 民族风 直播叠戴",
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price: 7.8,
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supplier: "义乌源头饰品厂",
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metrics: { visibleText: "现货 混批" },
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});
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const pitch = buildLivePitch(item);
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assert.equal(pitch.audience, "喜欢民族风、旅行感、叠戴感的用户");
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assert.ok(pitch.talkingPoints.some((point) => point.includes("藏式")));
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assert.ok(pitch.supplierQuestions.some((question) => question.includes("材质")));
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});
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test("buildStyleGroups groups similar captured products across platforms", () => {
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const items = [
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scoreCapture({
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platform: "taobao",
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title: "藏式绿松石编绳手链 民族风",
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url: "https://item.taobao.com/item.htm?id=style-a",
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price: 39,
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}),
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scoreCapture({
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platform: "1688",
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title: "民族风绿松石色编织手链 藏式",
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url: "https://detail.1688.com/offer/style-b.html",
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price: 6.8,
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supplier: "义乌源头厂",
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}),
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scoreCapture({
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platform: "1688",
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title: "珍珠耳钉小众耳饰",
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url: "https://detail.1688.com/offer/style-c.html",
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price: 3.5,
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}),
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];
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const groups = buildStyleGroups(items);
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assert.equal(groups.length, 2);
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assert.equal(groups[0].items.length, 2);
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assert.equal(groups[0].bestSupply.title, "民族风绿松石色编织手链 藏式");
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assert.ok(groups[0].suggestedRetailPrice >= 29);
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});
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test("buildDashboard summarizes sourcing work and next actions", () => {
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const items = [
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scoreCapture({ platform: "1688", title: "藏式手机链", price: 4.2, status: "ordered_sample" }),
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scoreCapture({ platform: "1688", title: "民族风手链", price: 8.8, status: "asking_supplier" }),
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scoreCapture({ platform: "taobao", title: "珍珠耳环", price: 59, status: "new" }),
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];
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const dashboard = buildDashboard(items);
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assert.equal(dashboard.totals.items, 3);
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assert.equal(dashboard.totals.samplePipeline, 2);
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assert.equal(dashboard.priceBands.under10, 2);
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assert.ok(dashboard.nextActions.length > 0);
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});
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test("JsonStore inserts, updates, lists, deletes, and exports captures", async () => {
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const dir = join(tmpdir(), `sourcing-store-${Date.now()}`);
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await mkdir(dir, { recursive: true });
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const store = new JsonStore(join(dir, "items.json"));
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const inserted = await store.insertMany([
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{
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platform: "1688",
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title: "民族风手机链",
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url: "https://detail.1688.com/offer/1.html",
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image: "https://img.example/1.jpg",
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price: 4.2,
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},
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]);
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assert.equal(inserted.length, 1);
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assert.equal(inserted[0].decision, "拿样");
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const updated = await store.update(inserted[0].id, { status: "ordered_sample" });
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assert.equal(updated.status, "ordered_sample");
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const listed = await store.list({ platform: "1688" });
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assert.equal(listed.length, 1);
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const csv = toCsv(listed);
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assert.match(csv, /民族风手机链/);
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assert.match(csv, /ordered_sample/);
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const [header, firstRow] = csv.trim().split("\n");
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const targetPriceIndex = header.split(",").indexOf("targetPrice");
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assert.notEqual(firstRow.split(",")[targetPriceIndex], "");
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await store.delete(inserted[0].id);
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assert.equal((await store.list()).length, 0);
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await rm(dir, { recursive: true, force: true });
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});
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test("JsonStore deletes multiple selected captures at once", async () => {
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const dir = join(tmpdir(), `sourcing-store-bulk-${Date.now()}`);
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await mkdir(dir, { recursive: true });
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const store = new JsonStore(join(dir, "items.json"));
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const inserted = await store.insertMany([
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{
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platform: "1688",
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title: "误采集款 A",
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url: "https://detail.1688.com/offer/bulk-a.html",
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price: 5,
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},
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{
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platform: "1688",
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title: "误采集款 B",
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url: "https://detail.1688.com/offer/bulk-b.html",
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price: 6,
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},
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{
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platform: "1688",
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title: "保留款 C",
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url: "https://detail.1688.com/offer/bulk-c.html",
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price: 7,
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},
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]);
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const result = await store.deleteMany([inserted[0].id, inserted[1].id, "not-found"]);
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assert.equal(result.deleted, 2);
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assert.deepEqual(result.missing, ["not-found"]);
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assert.deepEqual(
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(await store.list()).map((item) => item.title),
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["保留款 C"],
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);
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await rm(dir, { recursive: true, force: true });
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});
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test("JsonStore bulk-updates selected captures with status and tags", async () => {
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const dir = join(tmpdir(), `sourcing-store-bulk-update-${Date.now()}`);
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await mkdir(dir, { recursive: true });
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const store = new JsonStore(join(dir, "items.json"));
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const inserted = await store.insertMany([
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{
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platform: "1688",
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title: "待拿样藏式手链",
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url: "https://detail.1688.com/offer/bulk-update-a.html",
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price: 7,
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},
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{
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platform: "1688",
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title: "待拿样手机链",
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url: "https://detail.1688.com/offer/bulk-update-b.html",
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price: 4,
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},
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]);
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const result = await store.bulkUpdate({
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ids: inserted.map((item) => item.id),
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patch: { status: "asking_supplier" },
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addTags: ["低价跑量", "直播待测"],
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});
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assert.equal(result.updated, 2);
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const listed = await store.list({ status: "asking_supplier" });
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assert.equal(listed.length, 2);
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assert.deepEqual(listed[0].tags, ["低价跑量", "直播待测"]);
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await rm(dir, { recursive: true, force: true });
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});
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test("JsonStore filters by live sourcing decision dimensions", async () => {
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const dir = join(tmpdir(), `sourcing-store-live-filters-${Date.now()}`);
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await mkdir(dir, { recursive: true });
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const store = new JsonStore(join(dir, "items.json"));
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await store.insertMany([
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{
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platform: "1688",
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title: "藏式编绳手机链 低价跑量",
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url: "https://detail.1688.com/offer/filter-a.html",
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price: 4.8,
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image: "https://img.example/a.jpg",
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supplier: "义乌源头饰品厂",
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},
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{
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platform: "taobao",
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title: "天然绿松石纯银开光转运手串",
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url: "https://item.taobao.com/item.htm?id=filter-b",
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price: 188,
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},
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{
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platform: "taobao",
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title: "珍珠耳环小众耳饰",
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url: "https://item.taobao.com/item.htm?id=filter-c",
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price: 18,
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tags: ["直播待测"],
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},
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]);
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assert.deepEqual(
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(await store.list({ priceBand: "under10", source: "only1688" })).map((item) => item.title),
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["藏式编绳手机链 低价跑量"],
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);
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assert.deepEqual(
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(await store.list({ risk: "high" })).map((item) => item.title),
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["天然绿松石纯银开光转运手串"],
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);
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assert.deepEqual(
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(await store.list({ tag: "低价" })).map((item) => item.title),
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["藏式编绳手机链 低价跑量"],
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);
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assert.deepEqual(
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(await store.list({ source: "non1688", priceBand: "10to30" })).map((item) => item.title),
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["珍珠耳环小众耳饰"],
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);
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await rm(dir, { recursive: true, force: true });
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});
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