fix: 优化核心包

gig-poc/apps/web/src/pages/JobPage.tsx

@@ -1,16 +1,76 @@
-import { useState } from "react";
+import { useEffect, useState } from "react";
 import { api } from "../api/client";
 import { JsonPanel } from "../components/JsonPanel";
 import { MatchList } from "../components/MatchList";
 
-const DEFAULT_TEXT = "明天下午南山会展中心需要2个签到协助，5小时，150/人，女生优先，需要会签到、引导和登记。";
+const FALLBACK_TEXT = "明天下午南山会展中心需要2个签到协助，5小时，150/人，女生优先，需要会签到、引导和登记。";
+
+function pickRandom<T>(items: T[]): T {
+  return items[Math.floor(Math.random() * items.length)];
+}
+
+function asString(value: unknown): string {
+  return typeof value === "string" ? value.trim() : "";
+}
+
+function asNumber(value: unknown): number | null {
+  return typeof value === "number" && Number.isFinite(value) ? value : null;
+}
+
+function asStringArray(value: unknown): string[] {
+  if (!Array.isArray(value)) {
+    return [];
+  }
+  return value.filter((item): item is string => typeof item === "string" && item.trim().length > 0);
+}
+
+function buildAdaptiveJobText(items: Record<string, unknown>[]): string {
+  if (!items.length) {
+    return FALLBACK_TEXT;
+  }
+  const source = pickRandom(items);
+  const title = asString(source.title) || asString(source.category) || "活动兼职";
+  const city = asString(source.city) || "深圳";
+  const region = asString(source.region) || "南山";
+  const headcount = asNumber(source.headcount) ?? 2;
+  const duration = asNumber(source.duration_hours) ?? 4;
+  const location = asString(source.location_detail) || `${city}${region}待定点位`;
+  const skills = asStringArray(source.skills).slice(0, 3);
+  const tags = asStringArray(source.tags).slice(0, 2);
+  const salary = (source.salary as Record<string, unknown> | undefined) ?? {};
+  const amount = asNumber(salary.amount) ?? 150;
+  const skillText = skills.length ? `需要会${skills.join("、")}` : "有相关经验优先";
+  const tagText = tags.length ? `，${tags.join("，")}` : "";
+  return `明天下午${location}需要${headcount}个${title}，${duration}小时，${amount}/人${tagText}，${skillText}。`;
+}
 
 export function JobPage() {
-  const [text, setText] = useState(DEFAULT_TEXT);
+  const [text, setText] = useState("");
   const [jobCard, setJobCard] = useState<unknown>(null);
   const [matches, setMatches] = useState<any[]>([]);
   const [loading, setLoading] = useState(false);
 
+  useEffect(() => {
+    let active = true;
+    void (async () => {
+      try {
+        const result = await api.jobs();
+        if (!active) {
+          return;
+        }
+        setText((current) => current || buildAdaptiveJobText(result.items));
+      } catch {
+        if (!active) {
+          return;
+        }
+        setText((current) => current || FALLBACK_TEXT);
+      }
+    })();
+    return () => {
+      active = false;
+    };
+  }, []);
+
   const handleExtract = async () => {
     setLoading(true);
     try {

gig-poc/apps/web/src/pages/WorkerPage.tsx

@@ -1,16 +1,73 @@
-import { useState } from "react";
+import { useEffect, useState } from "react";
 import { api } from "../api/client";
 import { JsonPanel } from "../components/JsonPanel";
 import { MatchList } from "../components/MatchList";
 
-const DEFAULT_TEXT = "我做过商场促销和活动签到，也能做登记和引导，周末都能接，福田南山都方便。";
+const FALLBACK_TEXT = "我做过商场促销和活动签到，也能做登记和引导，周末都能接，福田南山都方便。";
+
+function pickRandom<T>(items: T[]): T {
+  return items[Math.floor(Math.random() * items.length)];
+}
+
+function asString(value: unknown): string {
+  return typeof value === "string" ? value.trim() : "";
+}
+
+function asStringArray(value: unknown): string[] {
+  if (!Array.isArray(value)) {
+    return [];
+  }
+  return value.filter((item): item is string => typeof item === "string" && item.trim().length > 0);
+}
+
+function buildAdaptiveWorkerText(items: Record<string, unknown>[]): string {
+  if (!items.length) {
+    return FALLBACK_TEXT;
+  }
+  const source = pickRandom(items);
+  const name = asString(source.name) || "我";
+  const regions = asStringArray(source.regions).slice(0, 2);
+  const experiences = asStringArray(source.experience_tags).slice(0, 2);
+  const skillObjects = Array.isArray(source.skills) ? source.skills : [];
+  const skills = skillObjects
+    .map((item) => (item && typeof item === "object" ? asString((item as Record<string, unknown>).name) : ""))
+    .filter(Boolean)
+    .slice(0, 3);
+  const availability = asStringArray(source.availability);
+  const expText = experiences.length ? experiences.join("和") : "活动执行";
+  const skillText = skills.length ? skills.join("、") : "沟通和执行";
+  const regionText = regions.length ? `${regions.join("、")}都方便` : "同城都方便";
+  const timeText = availability.some((item) => item.includes("weekend")) ? "周末都能接" : "时间比较灵活";
+  return `${name}做过${expText}，也能做${skillText}，${timeText}，${regionText}。`;
+}
 
 export function WorkerPage() {
-  const [text, setText] = useState(DEFAULT_TEXT);
+  const [text, setText] = useState("");
   const [workerCard, setWorkerCard] = useState<unknown>(null);
   const [matches, setMatches] = useState<any[]>([]);
   const [loading, setLoading] = useState(false);
 
+  useEffect(() => {
+    let active = true;
+    void (async () => {
+      try {
+        const result = await api.workers();
+        if (!active) {
+          return;
+        }
+        setText((current) => current || buildAdaptiveWorkerText(result.items));
+      } catch {
+        if (!active) {
+          return;
+        }
+        setText((current) => current || FALLBACK_TEXT);
+      }
+    })();
+    return () => {
+      active = false;
+    };
+  }, []);
+
   const handleExtract = async () => {
     setLoading(true);
     try {