Add market watch and match hub workflows

server/market.test.ts

@@ -0,0 +1,93 @@
+import { describe, expect, it } from "vitest";
+import {
+  buildMarketSearchQuery,
+  enrichRacketListing,
+  formatMarketPushText,
+  listingMatchesWatchRule,
+  maskWebhookUrl,
+} from "./market";
+
+describe("market enrichment", () => {
+  it("extracts brand, model, weight, category and grade from a racket listing", () => {
+    const listing = enrichRacketListing({
+      source: "xianyu",
+      sourceListingId: "xy-1",
+      title: "Yonex Ezone 98 305g 95新 网球拍",
+      listingUrl: "https://www.goofish.com/item?id=xy-1",
+      price: 480,
+      originalPrice: 1200,
+      description: "尤尼克斯 Ezone 98 裸拍约305g，正常使用，无裂纹",
+      imageUrl: null,
+      sellerName: "seller-a",
+      location: "上海",
+      publishedAtRaw: "1小时前",
+      extra: null,
+    });
+
+    expect(listing.brand).toBe("Yonex");
+    expect(listing.series).toBe("Ezone");
+    expect(listing.model).toContain("98");
+    expect(listing.weightGram).toBe(305);
+    expect(listing.category).toBe("competitive");
+    expect(listing.gradeLevel).toBe("high_value");
+    expect(listing.isLowPriceCandidate).toBe(1);
+  });
+});
+
+describe("market watch matching", () => {
+  it("matches a listing when price and keywords satisfy the rule", () => {
+    const matched = listingMatchesWatchRule({
+      price: 520,
+      brand: "Wilson",
+      title: "Wilson Blade 98 V8 网球拍",
+      model: "98 V8",
+      series: "Blade",
+      category: "competitive",
+      weightGram: 305,
+    }, {
+      brand: "Wilson",
+      modelKeyword: "98",
+      seriesKeyword: "Blade",
+      category: "competitive",
+      weightMinGram: 300,
+      weightMaxGram: 310,
+      targetPrice: 550,
+    });
+
+    expect(matched).toBe(true);
+    expect(buildMarketSearchQuery({
+      brand: "Wilson",
+      modelKeyword: "98",
+      seriesKeyword: "Blade",
+      category: "competitive",
+    })).toContain("Wilson");
+  });
+});
+
+describe("market push formatting", () => {
+  it("masks webhook urls and formats notification text", () => {
+    expect(maskWebhookUrl("https://open.larksuite.com/open-apis/bot/v2/hook/1234567890abcdef"))
+      .toContain("...");
+
+    const text = formatMarketPushText({
+      ruleTitle: "Yonex Ezone ≤ ¥500",
+      source: "xianyu",
+      title: "Yonex Ezone 98 305g",
+      price: 480,
+      targetPrice: 500,
+      brand: "Yonex",
+      model: "98",
+      category: "competitive",
+      weightGram: 305,
+      gradeLevel: "high_value",
+      gradeReason: "品牌 Yonex · 当前价格落在低价区间",
+      listingUrl: "https://www.goofish.com/item?id=1",
+      fetchedAt: "2026-03-23T08:00:00.000Z",
+    });
+
+    expect(text).toContain("命中监控");
+    expect(text).toContain("闲鱼");
+    expect(text).toContain("Yonex");
+    expect(text).toContain("https://www.goofish.com/item?id=1");
+  });
+});