feat: 안전 코드 tksafety 이관 + 사용자 관리 정리 + UI Tailwind 전환

Phase 1: tksafety에 출입신청/체크리스트 API·웹 추가, tkfb 안전 코드 삭제
Phase 2: 사용자 관리 페이지 삭제, API 축소, 알림 수신자 tkuser 이관
Phase 3: tkuser 권한 페이지 정의 업데이트
Phase 4: 전체 34개 페이지 Tailwind CSS + tkfb-core.js 전환,
         미사용 CSS 20개·인프라 JS 10개·템플릿·컴포넌트 삭제

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

system1-factory/web/js/mobile-dashboard.js

@@ -12,7 +12,6 @@
   var categories = [];
   var allWorkplaces = [];
   var tbmByWorkplace = {};
-  var visitorsByWorkplace = {};
   var movedByWorkplace = {};
   var issuesByWorkplace = {};
   var workplacesByCategory = {};
@@ -37,24 +36,6 @@
     });
   }
 
-  function groupVisitorsByWorkplace(requests) {
-    visitorsByWorkplace = {};
-    if (!Array.isArray(requests)) return;
-    requests.forEach(function(r) {
-      // 오늘 날짜 + 승인된 건만
-      if (r.visit_date !== today) return;
-      if (r.status !== 'approved') return;
-      var wpId = r.workplace_id;
-      if (!wpId) return;
-      if (!visitorsByWorkplace[wpId]) {
-        visitorsByWorkplace[wpId] = { visitCount: 0, totalVisitors: 0, requests: [] };
-      }
-      visitorsByWorkplace[wpId].visitCount++;
-      visitorsByWorkplace[wpId].totalVisitors += parseInt(r.visitor_count) || 0;
-      visitorsByWorkplace[wpId].requests.push(r);
-    });
-  }
-
   function groupMovedByWorkplace(items) {
     movedByWorkplace = {};
     if (!Array.isArray(items)) return;
@@ -158,11 +139,10 @@
     workplaces.forEach(function(wp) {
       var wpId = wp.workplace_id;
       var tbm = tbmByWorkplace[wpId];
-      var visitors = visitorsByWorkplace[wpId];
       var moved = movedByWorkplace[wpId];
       var issues = issuesByWorkplace[wpId];
 
-      var hasAny = tbm || visitors || moved || issues;
+      var hasAny = tbm || moved || issues;
 
       html += '<div class="md-wp-card" data-wp-id="' + wpId + '">';
 
@@ -187,14 +167,6 @@
             '</div>';
         }
 
-        // 방문
-        if (visitors) {
-          html += '<div class="md-wp-stat-row">' +
-            '<span class="md-wp-stat-icon">&#128682;</span>' +
-            '<span class="md-wp-stat-text">방문 ' + visitors.visitCount + '건 &middot; ' + visitors.totalVisitors + '명</span>' +
-            '</div>';
-        }
-
         // 신고 (미완료만)
         if (issues && issues.activeCount > 0) {
           html += '<div class="md-wp-stat-row md-wp-stat--warning">' +
@@ -230,7 +202,7 @@
     var cards = container.querySelectorAll('.md-wp-card[data-wp-id]');
     cards.forEach(function(card) {
       var wpId = card.getAttribute('data-wp-id');
-      var hasActivity = tbmByWorkplace[wpId] || visitorsByWorkplace[wpId] ||
+      var hasActivity = tbmByWorkplace[wpId] ||
                         movedByWorkplace[wpId] || issuesByWorkplace[wpId];
       if (!hasActivity) return;
       card.querySelector('.md-wp-header').addEventListener('click', function() {
@@ -262,7 +234,6 @@
   function renderCardDetail(wpId) {
     var html = '';
     var tbm = tbmByWorkplace[wpId];
-    var visitors = visitorsByWorkplace[wpId];
     var issues = issuesByWorkplace[wpId];
     var moved = movedByWorkplace[wpId];
 
@@ -282,23 +253,6 @@
       html += '</div>';
     }
 
-    // 방문
-    if (visitors && visitors.requests.length > 0) {
-      html += '<div class="md-wp-detail-section">';
-      html += '<div class="md-wp-detail-title">&#9654; 방문</div>';
-      visitors.requests.forEach(function(r) {
-        var company = r.visitor_company || '업체 미지정';
-        var count = parseInt(r.visitor_count) || 0;
-        var purpose = r.purpose_name || '';
-        html += '<div class="md-wp-detail-item">';
-        html += '<div class="md-wp-detail-main">' + escapeHtml(company) + ' &middot; ' + count + '명';
-        if (purpose) html += ' &middot; ' + escapeHtml(purpose);
-        html += '</div>';
-        html += '</div>';
-      });
-      html += '</div>';
-    }
-
     // 신고
     if (issues && issues.items.length > 0) {
       var statusMap = { reported: '신고', received: '접수', in_progress: '처리중' };
@@ -380,7 +334,6 @@
     var results = await Promise.allSettled([
       window.apiCall('/workplaces/categories'),
       window.apiCall('/tbm/sessions/date/' + today),
-      window.apiCall('/workplace-visits/requests?visit_date=' + today + '&status=approved'),
       window.apiCall('/equipments/moved/list'),
       window.apiCall('/work-issues?start_date=' + today + '&end_date=' + today),
       window.apiCall('/workplaces')
@@ -396,24 +349,19 @@
       groupTbmByWorkplace(results[1].value.data || []);
     }
 
-    // 방문
-    if (results[2].status === 'fulfilled' && results[2].value && results[2].value.success) {
-      groupVisitorsByWorkplace(results[2].value.data || []);
-    }
-
     // 이동설비
-    if (results[3].status === 'fulfilled' && results[3].value && results[3].value.success) {
-      groupMovedByWorkplace(results[3].value.data || []);
+    if (results[2].status === 'fulfilled' && results[2].value && results[2].value.success) {
+      groupMovedByWorkplace(results[2].value.data || []);
     }
 
     // 신고
-    if (results[4].status === 'fulfilled' && results[4].value && results[4].value.success) {
-      groupIssuesByWorkplace(results[4].value.data || []);
+    if (results[3].status === 'fulfilled' && results[3].value && results[3].value.success) {
+      groupIssuesByWorkplace(results[3].value.data || []);
     }
 
     // 작업장 전체 (카테고리별 그룹핑)
-    if (results[5].status === 'fulfilled' && results[5].value && results[5].value.success) {
-      allWorkplaces = results[5].value.data || [];
+    if (results[4].status === 'fulfilled' && results[4].value && results[4].value.success) {
+      allWorkplaces = results[4].value.data || [];
       groupWorkplacesByCategory(allWorkplaces);
     }