feat: 修复 Redis 超时问题、固定小程序端口、新增人生事件模块及优化多个页面

- 修复 Redis 超时：添加 commons-pool2 依赖，启用 Lettuce 连接池，超时提升至 15s
- 固定 mini-program H5 端口为 5175，避免与 web 项目端口冲突
- 新增人生事件（life-event）模块：表单和详情页面
- 新增 EpicScript 灵感接口（Controller/Service/DTO）
- 优化登录、引导、主页、记录、剧本详情等多个页面
- 优化服务管理脚本和 Nginx 配置

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend-single/src/main/java/com/emotion/service/impl/EpicScriptServiceImpl.java

@@ -5,9 +5,12 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.emotion.common.PageResult;
 import com.emotion.dto.request.EpicScriptCreateRequest;
+import com.emotion.dto.request.EpicScriptInspirationRequest;
 import com.emotion.dto.request.EpicScriptPageRequest;
 import com.emotion.dto.request.EpicScriptUpdateRequest;
+import com.emotion.dto.response.EpicScriptInspirationResponse;
 import com.emotion.dto.response.EpicScriptResponse;
+import com.emotion.dto.response.InspirationSuggestionResponse;
 import com.emotion.entity.EpicScript;
 import com.emotion.mapper.EpicScriptMapper;
 import com.emotion.service.AiChatService;
@@ -21,7 +24,12 @@ import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
 
+import java.time.LocalDate;
+import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -38,6 +46,17 @@ public class EpicScriptServiceImpl extends ServiceImpl<EpicScriptMapper, EpicScr
         implements EpicScriptService {
 
     private static final DateTimeFormatter DATE_TIME_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+    private static final int DAILY_INSPIRATION_LIMIT = 3;
+    private static final List<InspirationSuggestionResponse> INSPIRATION_SUGGESTIONS = List.of(
+            new InspirationSuggestionResponse("我想把最近一次低谷，改写成主角觉醒的开端。", "觉醒", "转折"),
+            new InspirationSuggestionResponse("如果我在最遗憾的选择里勇敢了一次，人生会怎样展开？", "遗憾", "重启"),
+            new InspirationSuggestionResponse("把一次普通的职场挑战，写成逆风翻盘的高光篇章。", "职场", "成长"),
+            new InspirationSuggestionResponse("我想见到十年后的自己，让 TA 给现在的我一封信。", "未来", "对话"),
+            new InspirationSuggestionResponse("把一段关系里的告别，写成重新认识自己的旅程。", "关系", "治愈"),
+            new InspirationSuggestionResponse("让我的童年记忆成为故事里的隐藏力量。", "童年", "力量"),
+            new InspirationSuggestionResponse("把一次失败的面试、考试或竞赛，改写成命运伏笔。", "挑战", "伏笔"),
+            new InspirationSuggestionResponse("写一个我终于不再讨好别人，开始选择自己的平行人生。", "自我", "选择")
+    );
 
     /**
      * Coze工作流配置键 - 爽文剧本生成
@@ -167,6 +186,76 @@ public class EpicScriptServiceImpl extends ServiceImpl<EpicScriptMapper, EpicScr
         return convertToResponse(script);
     }
 
+    @Override
+    public List<InspirationSuggestionResponse> getInspirationRecommendations() {
+        return INSPIRATION_SUGGESTIONS;
+    }
+
+    @Override
+    public List<InspirationSuggestionResponse> getRandomInspirations(Integer size) {
+        int limit = size == null ? 3 : Math.max(1, Math.min(size, INSPIRATION_SUGGESTIONS.size()));
+        List<InspirationSuggestionResponse> suggestions = new ArrayList<>(INSPIRATION_SUGGESTIONS);
+        Collections.shuffle(suggestions);
+        return suggestions.subList(0, limit);
+    }
+
+    @Override
+    public EpicScriptInspirationResponse generateFromInspiration(EpicScriptInspirationRequest request) {
+        String currentUserId = UserContextHolder.getCurrentUserId();
+        if (currentUserId == null) {
+            return null;
+        }
+
+        int usedToday = countTodayScripts(currentUserId);
+        if (usedToday >= DAILY_INSPIRATION_LIMIT) {
+            throw new IllegalStateException("今日灵感生成次数已用完");
+        }
+
+        String prompt = request.getPrompt().trim();
+        EpicScriptCreateRequest createRequest = new EpicScriptCreateRequest();
+        createRequest.setTitle(buildInspirationTitle(prompt));
+        createRequest.setTheme(prompt);
+        createRequest.setStyle(StringUtils.hasText(request.getStyle()) ? request.getStyle() : "career");
+        createRequest.setLength(StringUtils.hasText(request.getLength()) ? request.getLength() : "medium");
+        createRequest.setCharacterInfo(request.getCharacterInfo());
+        createRequest.setLifeEventsSummary(request.getLifeEventsSummary());
+
+        Map<String, Object> plotJson = new HashMap<>();
+        plotJson.put("mode", "inspiration");
+        plotJson.put("prompt", prompt);
+        plotJson.put("source", StringUtils.hasText(request.getSource()) ? request.getSource() : "mini-program");
+        createRequest.setPlotJson(plotJson);
+
+        EpicScriptResponse script = createScript(createRequest);
+        EpicScriptInspirationResponse response = new EpicScriptInspirationResponse();
+        response.setScript(script);
+        response.setPrompt(prompt);
+        response.setRemainingCount(Math.max(0, DAILY_INSPIRATION_LIMIT - usedToday - 1));
+        response.setSuggestions(getRandomInspirations(3));
+        return response;
+    }
+
+    private int countTodayScripts(String userId) {
+        LocalDate today = LocalDate.now();
+        LocalDateTime start = today.atStartOfDay();
+        LocalDateTime end = today.plusDays(1).atStartOfDay();
+
+        LambdaQueryWrapper<EpicScript> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(EpicScript::getUserId, userId)
+                .eq(EpicScript::getIsDeleted, 0)
+                .ge(EpicScript::getCreateTime, start)
+                .lt(EpicScript::getCreateTime, end);
+        return Math.toIntExact(this.count(wrapper));
+    }
+
+    private String buildInspirationTitle(String prompt) {
+        String normalized = prompt.replaceAll("\\s+", " ").trim();
+        if (normalized.length() <= 22) {
+            return normalized;
+        }
+        return normalized.substring(0, 22) + "...";
+    }
+
     /**
      * 调用Coze AI生成爽文剧本内容
      *