feat: add show_to_family column migration to children and users tables

cfc-backend/src/main/java/com/etotem/cfc/config/DatabaseInitializer.java

@@ -1556,6 +1556,36 @@ log.info("已添加template_id列到tasks表");
             log.warn("重建 family_member_attributes 表失败: {}", e.getMessage());
         }
 
+        // 迁移: children 表添加 show_to_family 列（v1.3 家庭成员卡）
+        try {
+            Integer colExists = jdbcTemplate.queryForObject(
+                "SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'children' AND COLUMN_NAME = 'show_to_family'",
+                Integer.class);
+            if (colExists == null || colExists == 0) {
+                jdbcTemplate.execute("ALTER TABLE children ADD COLUMN show_to_family TINYINT DEFAULT 1 COMMENT '是否对家庭成员可见: 1=是, 0=否'");
+                log.info("已为 children 表添加 show_to_family 列");
+            } else {
+                log.info("children 表 show_to_family 列已存在，跳过");
+            }
+        } catch (Exception e) {
+            log.warn("检查/添加 children 表 show_to_family 列失败: {}", e.getMessage());
+        }
+
+        // 迁移: users 表添加 show_to_family 列（v1.3 家庭成员卡）
+        try {
+            Integer colExists = jdbcTemplate.queryForObject(
+                "SELECT COUNT(*) FROM information_schema.COLUMNS WHERE TABLE_SCHEMA = DATABASE() AND TABLE_NAME = 'users' AND COLUMN_NAME = 'show_to_family'",
+                Integer.class);
+            if (colExists == null || colExists == 0) {
+                jdbcTemplate.execute("ALTER TABLE users ADD COLUMN show_to_family TINYINT DEFAULT 1 COMMENT '是否对家庭成员可见: 1=是, 0=否'");
+                log.info("已为 users 表添加 show_to_family 列");
+            } else {
+                log.info("users 表 show_to_family 列已存在，跳过");
+            }
+        } catch (Exception e) {
+            log.warn("检查/添加 users 表 show_to_family 列失败: {}", e.getMessage());
+        }
+
         // ==================== DanShop 电商模块建表 ====================
         // 1. danshop_categories (商品分类表)
         try {
@@ -2388,7 +2418,7 @@ try {
         try {
             jdbcTemplate.execute("CREATE TABLE IF NOT EXISTS health_reports (" +
                     "id BIGINT AUTO_INCREMENT PRIMARY KEY, " +
-                    "child_id BIGINT NOT NULL COMMENT '孩子ID', " +
+                    "user_id BIGINT NOT NULL COMMENT '用户ID', " +
                     "family_id BIGINT COMMENT '家庭ID', " +
                     "report_type VARCHAR(32) NOT NULL COMMENT '报告类型: physical_exam(体检)/gut_flora(菌群检测)', " +
                     "report_date DATE COMMENT '报告日期', " +
@@ -2403,7 +2433,7 @@ try {
                     "remark VARCHAR(500) COMMENT '备注', " +
                     "created_at DATETIME DEFAULT CURRENT_TIMESTAMP, " +
                     "updated_at DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, " +
-                    "INDEX idx_child_id (child_id), " +
+                    "INDEX idx_user_id (user_id), " +
                     "INDEX idx_family_id (family_id), " +
                     "INDEX idx_report_type (report_type)" +
                     ") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='健康检测报告表'");
@@ -2455,6 +2485,33 @@ try {
             log.warn("创建health_checkins表可能已存在: {}", e.getMessage());
         }
 
+        // 迁移31: 创建联系人表
+        try {
+            jdbcTemplate.execute("CREATE TABLE IF NOT EXISTS contacts (" +
+                "id BIGINT AUTO_INCREMENT PRIMARY KEY, " +
+                "user_id BIGINT NOT NULL COMMENT '用户ID', " +
+                "name VARCHAR(100) NOT NULL COMMENT '姓名', " +
+                "phone VARCHAR(20) COMMENT '电话', " +
+                "avatar VARCHAR(500) COMMENT '头像', " +
+                "relationship_type VARCHAR(20) COMMENT '关系类型: family/friend/partner/colleague/other', " +
+                "known_since DATETIME COMMENT '认识时间', " +
+                "bio VARCHAR(500) COMMENT '简介', " +
+                "birthday DATE COMMENT '生日', " +
+                "intimacy_level INT DEFAULT 0 COMMENT '亲密度(0-100)', " +
+                "contact_source VARCHAR(20) DEFAULT 'manual' COMMENT '来源: phone/manual', " +
+                "tags VARCHAR(500) COMMENT '标签(逗号分隔)', " +
+                "last_contact_at DATETIME COMMENT '最近联系时间', " +
+                "contact_count INT DEFAULT 0 COMMENT '联系次数', " +
+                "notes TEXT COMMENT '备注', " +
+                "created_at DATETIME, " +
+                "updated_at DATETIME, " +
+                "INDEX idx_user_id (user_id)" +
+            ") ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='联系人表'");
+            log.info("已创建contacts联系表");
+        } catch (Exception e) {
+            log.warn("创建contacts表可能已存在: {}", e.getMessage());
+        }
+
         // 迁移30: activities表添加visibility和visible_to字段
         try {
             jdbcTemplate.execute("ALTER TABLE activities ADD COLUMN visibility VARCHAR(20) DEFAULT 'all' COMMENT '可见性: all/member'");