feat(mind): TraditionalMirrorController新增family-dashboard+compatibility两个端点

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

cfc-backend/src/main/java/com/etotem/cfc/controller/mind/TraditionalMirrorController.java

@@ -1,9 +1,13 @@
 package com.etotem.cfc.controller.mind;
 
 import com.etotem.cfc.common.Result;
+import com.etotem.cfc.dto.CompatibilityResultVO;
+import com.etotem.cfc.dto.FamilyDashboardVO;
 import com.etotem.cfc.entity.BaziReadingTemplate;
 import com.etotem.cfc.entity.FamilyMemberAttributes;
 import com.etotem.cfc.entity.NumSoulConfig;
+import com.etotem.cfc.mapper.FamilyMapper;
+import com.etotem.cfc.service.CompatibilityService;
 import com.etotem.cfc.service.FamilyMemberAttributeService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -23,6 +27,12 @@ public class TraditionalMirrorController {
     @Resource
     private FamilyMemberAttributeService familyMemberAttributeService;
 
+    @Resource
+    private CompatibilityService compatibilityService;
+
+    @Resource
+    private FamilyMapper familyMapper;
+
     /**
      * Get traditional culture mirror data for a family member.
      * Returns BaZi (eight characters), wuxing elements, zodiac, life number,
@@ -69,6 +79,39 @@ public class TraditionalMirrorController {
         }
     }
 
+    /**
+     * Get family dashboard: all members + family wuxing + pairwise summaries + weekly insight
+     */
+    @PostMapping("/family-dashboard")
+    public Result<?> familyDashboard(@RequestBody Map<String, Object> params) {
+        try {
+            Long familyId = Long.valueOf(params.get("familyId").toString());
+            FamilyDashboardVO dashboard = compatibilityService.getFamilyDashboard(familyId, null, null);
+            return Result.success(dashboard);
+        } catch (Exception e) {
+            log.error("获取家庭天盘数据失败", e);
+            return Result.error(e.getMessage());
+        }
+    }
+
+    /**
+     * Compute duo compatibility between two family members.
+     */
+    @PostMapping("/compatibility")
+    public Result<?> compatibility(@RequestBody Map<String, Object> params) {
+        try {
+            Long memberId1 = Long.valueOf(params.get("memberId1").toString());
+            Long memberId2 = Long.valueOf(params.get("memberId2").toString());
+            String memberType1 = params.containsKey("memberType1") ? params.get("memberType1").toString() : "child";
+            String memberType2 = params.containsKey("memberType2") ? params.get("memberType2").toString() : "child";
+            CompatibilityResultVO result = compatibilityService.computeCompatibility(memberId1, memberType1, memberId2, memberType2);
+            return Result.success(result);
+        } catch (Exception e) {
+            log.error("获取双人合盘数据失败", e);
+            return Result.error(e.getMessage());
+        }
+    }
+
     @SuppressWarnings("unchecked")
     private Map<String, Object> parseJsonField(String json) {
         if (json == null || json.isEmpty() || !json.startsWith("{")) {