diff --git a/site/static/app.js b/site/static/app.js
index c480962..9038454 100644
--- a/site/static/app.js
+++ b/site/static/app.js
@@ -14,7 +14,7 @@ var VM_UPLOAD_URL = 'https://contracts-upload.sinefo.ru/contracts-upload/';
 // Прогрев приложения при загрузке страницы.
 // ⚠️ Без прогрева первый POST может упасть с ERR_CONNECTION_RESET (MTU/Geneve)
 (async function init() {
-  try { await fetch('/health'); } catch(e) { /* ignore */ }
+  try { await fetch('/health'); } catch (e) { /* ignore */ }
 })();
 
 /**
@@ -31,15 +31,15 @@ filePicker = window.FilePicker.initFilePicker({
   allowedExt: ['.pdf', '.doc', '.docx'],
   limits: FILE_PICKER_LIMITS,
   onChange: onPickerFilesChange,
-  onError: function(error, file) {
+  onError: function (error, file) {
     filePicker.setMessage('Ошибка чтения ' + file.name + ': ' + error.message);
   },
-  onDetails: function(id) {
-    var index = state.files.findIndex(function(file) { return file.pickerId === id; });
+  onDetails: function (id) {
+    var index = state.files.findIndex(function (file) { return file.pickerId === id; });
     if (index >= 0) toggleClassifyDetail(index);
   },
-  onText: function(id) {
-    var index = state.files.findIndex(function(file) { return file.pickerId === id; });
+  onText: function (id) {
+    var index = state.files.findIndex(function (file) { return file.pickerId === id; });
     if (index >= 0) showText(index);
   }
 });
@@ -59,10 +59,10 @@ function renderStepper(state) {
   var steps = state.ui.steps;
   var map = { upload: 'stepUpload', classify: 'stepClassify', groups: 'stepGroups', compare: 'stepCompare' };
   var colors = { '○': 'var(--topbar-muted)', '⏳': 'var(--topbar-active)', '✓': 'var(--topbar-done)' };
-  Object.keys(map).forEach(function(key) {
+  Object.keys(map).forEach(function (key) {
     var el = document.getElementById(map[key]);
     if (el) {
-      el.textContent = steps[key] + ' ' + {upload:'Загрузка',classify:'Классификация',groups:'Группировка',compare:'Сравнение'}[key];
+      el.textContent = steps[key] + ' ' + { upload: 'Загрузка', classify: 'Классификация', groups: 'Группировка', compare: 'Сравнение' }[key];
       el.style.color = colors[steps[key]] || 'var(--muted)';
     }
   });
@@ -92,10 +92,10 @@ function stepActive(id) {
  * Мутирует state.ui.steps, вызывает renderStepper.
  */
 function resetStepper(fromId) {
-  var order = ['stepUpload','stepClassify','stepGroups','stepCompare'];
-  var keys  = ['upload','classify','groups','compare'];
+  var order = ['stepUpload', 'stepClassify', 'stepGroups', 'stepCompare'];
+  var keys = ['upload', 'classify', 'groups', 'compare'];
   var reset = false;
-  order.forEach(function(id, i) {
+  order.forEach(function (id, i) {
     if (id === fromId) reset = true;
     if (reset) { state.ui.steps[keys[i]] = '○'; }
   });
@@ -133,7 +133,7 @@ async function runClassify() {
   stepActive('stepClassify');
 
   var start = Date.now();
-  var timer = setInterval(function() {
+  var timer = setInterval(function () {
     btn.innerHTML = '<span class="spinner"></span> Классификация... ' + Math.round((Date.now() - start) / 1000) + 'с';
   }, 1000);
 
@@ -141,7 +141,7 @@ async function runClassify() {
   var classifyDone = false;
 
   // Poll progress каждые 2с — работает и для sync, и для async classify
-  var pollTimer = setInterval(async function() {
+  var pollTimer = setInterval(async function () {
     try {
       var progressUrl = state.v3Mode
         ? '/api/classify-progress?batch=' + encodeURIComponent(state.batchId)
@@ -171,8 +171,8 @@ async function runClassify() {
       }
       if (d.ok && d.counts) {
         var done = (d.counts.classified || 0)
-                 + (d.counts.failed || 0)
-                 + (d.counts.garbage || 0);
+          + (d.counts.failed || 0)
+          + (d.counts.garbage || 0);
         var total = d.total || 0;
         if (total > 0) totalFiles = total;
         btn.innerHTML = '<span class="spinner"></span> Классификация... ' + done + '/' + total + ' (' + Math.round((Date.now() - start) / 1000) + 'с)';
@@ -186,14 +186,14 @@ async function runClassify() {
           loadGroupsAction();
         }
       }
-    } catch(e) {}
+    } catch (e) { }
   }, 2000);
 
   try {
     var resp = await fetch(VM_API + '/api/classify-batch', {
       method: 'POST',
-      headers: {'Content-Type': 'application/json'},
-      body: JSON.stringify({batch_id: state.batchId})
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ batch_id: state.batchId })
     });
     var data = await resp.json();
     state.v3Mode = Boolean(data.v3);
@@ -211,7 +211,7 @@ async function runClassify() {
       if (data.v3) summary += ' | арифметика: ' + data.math_checks_passed;
       if (data.v3 && data.failed) summary += ' | ошибок: ' + data.failed;
       if (data.garbage) summary += ' | 🗑️ ' + data.garbage + ' мусор';
-      if (data.types) summary += ' | ' + Object.entries(data.types).map(function(e){return e[1]+'×'+e[0];}).join(', ');
+      if (data.types) summary += ' | ' + Object.entries(data.types).map(function (e) { return e[1] + '×' + e[0]; }).join(', ');
       btn.innerHTML = '✓ ' + summary + ' (' + Math.round((Date.now() - start) / 1000) + 'с)';
       stepDone('stepClassify');
       stepActive('stepGroups');
@@ -231,7 +231,7 @@ async function runClassify() {
       btn.innerHTML = '✗ ' + (data.error || 'ошибка');
       btn.disabled = false;
     }
-  } catch(e) {
+  } catch (e) {
     if (!classifyDone) {
       clearInterval(timer);
       clearInterval(pollTimer);
@@ -246,7 +246,7 @@ async function runClassify() {
 // Текущий активный EventSource (только один одновременно)
 // state._activeCompare — теперь в state.js (Фаза 0: state + render)
 
-window.runCompareForGroup = async function(gi, btn) {
+window.runCompareForGroup = async function (gi, btn) {
   var group = state.groups[gi];
   if (!group || group.contract_number === '__unresolved__') return;
 
@@ -265,17 +265,17 @@ window.runCompareForGroup = async function(gi, btn) {
   btn.disabled = true;
   btn.innerHTML = '<span class="spinner"></span> Применяю...';
   // Заблокировать ВСЕ кнопки сравнения пока идёт процесс
-  document.querySelectorAll('.cmp-btn').forEach(function(b) { b.disabled = true; });
+  document.querySelectorAll('.cmp-btn').forEach(function (b) { b.disabled = true; });
 
   var ar = await fetch(VM_API + '/api/apply-groups', {
     method: 'POST',
-    headers: {'Content-Type': 'application/json'},
-    body: JSON.stringify({batch_id: state.batchId, groups: [group]})
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ batch_id: state.batchId, groups: [group] })
   });
   var ad = await ar.json();
   if (!ad.ok || !ad.contract_ids || !ad.contract_ids.length) {
     btn.innerHTML = '✗ ошибка'; btn.disabled = false;
-    document.querySelectorAll('.cmp-btn').forEach(function(b) { b.disabled = false; });
+    document.querySelectorAll('.cmp-btn').forEach(function (b) { b.disabled = false; });
     return;
   }
 
@@ -306,7 +306,7 @@ window.runCompareForGroup = async function(gi, btn) {
     cmpBody,
     statusEl,
     {
-      onDone: function(d, sections) {
+      onDone: function (d, sections) {
         state._activeCompare.timer = null;
         state._activeCompare.es = null;
         group.compare = {
@@ -316,23 +316,23 @@ window.runCompareForGroup = async function(gi, btn) {
           sections: sections
         };
         renderGroups(state);
-        document.querySelectorAll('.cmp-btn').forEach(function(b) { b.disabled = false; });
+        document.querySelectorAll('.cmp-btn').forEach(function (b) { b.disabled = false; });
         stepDone('stepCompare');
       },
-      onError: function(d) {
+      onError: function (d) {
         state._activeCompare.timer = null;
         state._activeCompare.es = null;
         group.compare = null;
         cmpBody.innerHTML += '<div style="color:var(--destructive);">✗ ' + escHtml(d.message) + '</div>';
         btn.innerHTML = '✗'; btn.disabled = false;
-        document.querySelectorAll('.cmp-btn').forEach(function(b) { b.disabled = false; });
+        document.querySelectorAll('.cmp-btn').forEach(function (b) { b.disabled = false; });
       },
-      onConnectionError: function() {
+      onConnectionError: function () {
         state._activeCompare.timer = null;
         state._activeCompare.es = null;
         group.compare = null;
         btn.innerHTML = '✗ соединение'; btn.disabled = false;
-        document.querySelectorAll('.cmp-btn').forEach(function(b) { b.disabled = false; });
+        document.querySelectorAll('.cmp-btn').forEach(function (b) { b.disabled = false; });
       }
     }
   );
@@ -343,7 +343,7 @@ window.runCompareForGroup = async function(gi, btn) {
 // uploadFile → files.js (Фаза 1)
 
 // ── LLM: Общее сравнение (Event Sourcing) ────────────────────────
-document.getElementById('llmBtn').addEventListener('click', function() {
+document.getElementById('llmBtn').addEventListener('click', function () {
   if (!state.contractId) return;
   var btn = this;
   btn.disabled = true;
@@ -356,13 +356,13 @@ document.getElementById('llmBtn').addEventListener('click', function() {
   compareBody.innerHTML = '';
   compareStatus.textContent = '⏳ 0.0с';
 
-  var order = state.files.map(function(f) { return f.supp_id; }).filter(Boolean).join(',');
+  var order = state.files.map(function (f) { return f.supp_id; }).filter(Boolean).join(',');
   var url = '/process-v2?contract_id=' + state.contractId +
     (order ? '&order=' + encodeURIComponent(order) : '');
 
   // Фаза 3: унифицированный SSE через startCompareSSE (compare.js)
   startCompareSSE(url, compareBody, compareStatus, {
-    onDone: function(d) {
+    onDone: function (d) {
       btn.innerHTML = '<i data-lucide="check" style="width:16px;height:16px;"></i> ✓ Готово';
       stepDone('stepCompare');
       if (d.total_unresolved > 0) {
@@ -371,12 +371,12 @@ document.getElementById('llmBtn').addEventListener('click', function() {
       document.getElementById('chatCard').style.display = 'block';
       lucide.createIcons();
     },
-    onError: function(d) {
+    onError: function (d) {
       compareBody.innerHTML += '<div style="color:var(--destructive);margin-top:8px;">✗ ' + escHtml(d.message) + '</div>';
       btn.innerHTML = '<i data-lucide="scale" style="width:16px;height:16px;"></i> Общее сравнение';
       btn.disabled = false;
     },
-    onConnectionError: function() {
+    onConnectionError: function () {
       if (compareBody.innerHTML === '') {
         compareBody.innerHTML = '<div style="color:var(--destructive);">✗ Ошибка соединения</div>';
       }
@@ -390,7 +390,7 @@ document.getElementById('llmBtn').addEventListener('click', function() {
 // refreshSupps → files.js (Фаза 1)
 
 // ── Чат ──────────────────────────────────────────────────────
-document.getElementById('chatSend').addEventListener('click', function() {
+document.getElementById('chatSend').addEventListener('click', function () {
   var input = document.getElementById('chatInput');
   var q = input.value.trim();
   if (!q || !state.contractId) return;
@@ -404,21 +404,21 @@ document.getElementById('chatSend').addEventListener('click', function() {
   var fd = new FormData();
   fd.append('question', q);
   fetch('/chat.cfm?contract_id=' + state.contractId, { method: 'POST', body: fd })
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       msgs.lastChild.remove();
       msgs.innerHTML += '<div style="margin-top:2px;"><strong>Ответ:</strong> ' + (d.OK ? d.ANSWER : (d.ERROR || '—')) + '</div>';
       input.disabled = false;
       document.getElementById('chatSend').disabled = false;
       input.focus();
-    }).catch(function() {
+    }).catch(function () {
       msgs.lastChild.remove();
       msgs.innerHTML += '<div style="color:var(--destructive);margin-top:2px;">Ошибка сети</div>';
       input.disabled = false;
       document.getElementById('chatSend').disabled = false;
     });
 });
-document.getElementById('chatInput').addEventListener('keydown', function(e) {
+document.getElementById('chatInput').addEventListener('keydown', function (e) {
   if (e.key === 'Enter') document.getElementById('chatSend').click();
 });
 
@@ -454,24 +454,24 @@ async function showText(i) {
 
       // Общий textify для обеих панелей
       var textLines = [];
-      elements.forEach(function(el) {
+      elements.forEach(function (el) {
         var etype = el.type || el.TYPE || '?';
         if (etype === 'paragraph') {
           textLines.push(el.text || el.TEXT || '');
         } else if (etype === 'table') {
           var rows = el.rows || el.ROWS || [];
           if (rows.length > 0) {
-            var ncols = (rows[0]||[]).length;
+            var ncols = (rows[0] || []).length;
             textLines.push('--- Таблица ' + rows.length + '×' + ncols + ' ---');
-            rows.forEach(function(row) {
-              var cells = (row||[]).map(function(c){ return String(c||'').replace(/\n/g,' ').replace(/\|/g,'\\|'); });
+            rows.forEach(function (row) {
+              var cells = (row || []).map(function (c) { return String(c || '').replace(/\n/g, ' ').replace(/\|/g, '\\|'); });
               textLines.push('| ' + cells.join(' | ') + ' |');
             });
             textLines.push('');
           }
         }
       });
-      var textify = textLines.join('\n').replace(/</g,'&lt;').replace(/>/g,'&gt;');
+      var textify = textLines.join('\n').replace(/</g, '&lt;').replace(/>/g, '&gt;');
 
       // Левая: сырой текст (textify)
       leftHtml = '<pre>' + textify + '</pre>';
@@ -481,7 +481,7 @@ async function showText(i) {
       rightHtml += '<div class="kv"><span class="k">Изменён</span><span class="v">' + formatDate(f.lastModified) + '</span></div>';
       if (f.parseInfo) {
         var d = f.parseInfo;
-        rightHtml += '<div class="kv"><span class="k">Элементов</span><span class="v">' + (d.element_count||0) + '</span></div>';
+        rightHtml += '<div class="kv"><span class="k">Элементов</span><span class="v">' + (d.element_count || 0) + '</span></div>';
         if (d.error) rightHtml += '<div style="margin-top:8px;color:var(--destructive);">' + d.error + '</div>';
       }
       rightHtml += '<div style="margin-top:10px;font-weight:600;font-size:12px;">Все элементы:</div>';
@@ -499,13 +499,13 @@ async function showText(i) {
         if (qData.doc_date) rightHtml += '<div class="kv"><span class="k">Дата</span><span class="v">' + escHtml(qData.doc_date) + '</span></div>';
         if (qData.counterparty) rightHtml += '<div class="kv"><span class="k">Контрагент</span><span class="v">' + escHtml(qData.counterparty) + '</span></div>';
         if (qData.classify_raw) {
-          var rawId = 'raw_' + docId.replace(/-/g,'');
+          var rawId = 'raw_' + docId.replace(/-/g, '');
           rightHtml += '<details style="margin-top:8px;"><summary style="cursor:pointer;font-size:11px;color:var(--brand-primary);">Сырой ответ LLM</summary>';
           rightHtml += '<pre style="font-size:10px;max-height:200px;overflow:auto;background:var(--brand-grey-light);padding:6px;border-radius:4px;margin-top:4px;">' + escHtml(qData.classify_raw) + '</pre>';
           rightHtml += '</details>';
         }
       }
-    } catch(e) {
+    } catch (e) {
       leftHtml = '<span style="color:var(--destructive);">Ошибка</span>';
     }
   } else {
@@ -535,11 +535,11 @@ var promptNotes = document.getElementById('promptNotes');
 //   extract  — извлечение строк из первого документа (базовый договор)
 //   diff     — сравнение допсоглашений (ADD/UPDATE/DELETE)
 //   classify — классификация документа (тип, номер, контрагент, дата)
-var activePromptId = {extract: '', diff: '', classify: ''};
+var activePromptId = { extract: '', diff: '', classify: '' };
 
 function openPromptModal(role) {
   promptRole = role;
-  var labels = {extract: 'Извлечение', diff: 'Сравнение', classify: 'Классификация'};
+  var labels = { extract: 'Извлечение', diff: 'Сравнение', classify: 'Классификация' };
   promptModalTitle.textContent = 'Промпт: ' + (labels[role] || role);
   document.getElementById('promptTabExtract').style.background = role === 'extract' ? 'var(--brand-primary)' : '';
   document.getElementById('promptTabExtract').style.color = role === 'extract' ? '#fff' : '';
@@ -561,26 +561,26 @@ function closePromptModal(e) {
 
 function loadPrompt(role) {
   fetch(VM_API + '/api/prompts?role=' + role)
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       if (d.ok) {
         promptEditor.value = d.body || '';
         activePromptId[role] = d.id || '';
         loadHistory(role);
       }
     })
-    .catch(function(e) { console.error('loadPrompt:', e); });
+    .catch(function (e) { console.error('loadPrompt:', e); });
 }
 
 function loadHistory(role) {
   fetch(VM_API + '/api/prompts/list?role=' + role)
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       if (!d.ok || !d.versions || !d.versions.length) {
         promptHistory.innerHTML = '<div style="color:var(--muted);">нет версий</div>';
         return;
       }
-      promptHistory.innerHTML = d.versions.map(function(v) {
+      promptHistory.innerHTML = d.versions.map(function (v) {
         var isActive = v.is_active ? '<span style="display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:4px;" title="активная"></span> ' : '';
         var style = v.is_active ? 'font-weight:600;' : '';
         return '<div style="display:flex;align-items:center;padding:4px 0;border-bottom:1px solid var(--brand-gray);font-size:11px;' + style + '">'
@@ -592,17 +592,17 @@ function loadHistory(role) {
           + '</div>';
       }).join('');
     })
-    .catch(function(e) { console.error('loadHistory:', e); });
+    .catch(function (e) { console.error('loadHistory:', e); });
 }
 
 function activatePrompt(id) {
   fetch(VM_API + '/api/prompts/activate', {
     method: 'POST',
-    headers: {'Content-Type': 'application/json'},
-    body: JSON.stringify({id: id})
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ id: id })
   })
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       if (d.ok) { loadPrompt(promptRole); promptStatus.textContent = '✓ активирован'; }
       else { promptStatus.textContent = '✕ ' + (d.error || 'ошибка'); }
     });
@@ -612,30 +612,30 @@ function deletePrompt(id) {
   if (!confirm('Удалить эту версию промпта?')) return;
   fetch(VM_API + '/api/prompts/delete', {
     method: 'POST',
-    headers: {'Content-Type': 'application/json'},
-    body: JSON.stringify({id: id})
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ id: id })
   })
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       if (d.ok) { loadHistory(promptRole); promptStatus.textContent = '✓ удалено'; }
       else { promptStatus.textContent = '✕ ' + (d.error || 'ошибка'); }
     });
 }
 
-document.getElementById('promptSave').addEventListener('click', function() {
+document.getElementById('promptSave').addEventListener('click', function () {
   var body = promptEditor.value.trim();
   if (!body) { promptStatus.textContent = '✕ тело промпта пустое'; return; }
-  var name = promptName.value.trim() || ('v' + new Date().toISOString().replace(/[:.]/g,'-').substring(0,16));
+  var name = promptName.value.trim() || ('v' + new Date().toISOString().replace(/[:.]/g, '-').substring(0, 16));
   fetch(VM_API + '/api/prompts/save', {
     method: 'POST',
-    headers: {'Content-Type': 'application/json'},
+    headers: { 'Content-Type': 'application/json' },
     body: JSON.stringify({
       role: promptRole, name: name, body: body,
       notes: promptNotes.value.trim(), is_active: true
     })
   })
-    .then(function(r) { return r.json(); })
-    .then(function(d) {
+    .then(function (r) { return r.json(); })
+    .then(function (d) {
       if (d.ok) {
         promptStatus.textContent = '✓ сохранено (новая версия)';
         promptName.value = ''; promptNotes.value = '';
@@ -646,10 +646,10 @@ document.getElementById('promptSave').addEventListener('click', function() {
     });
 });
 
-document.getElementById('promptTabExtract').addEventListener('click', function() { openPromptModal('extract'); });
-document.getElementById('promptTabDiff').addEventListener('click', function() { openPromptModal('diff'); });
-document.getElementById('promptTabClassify').addEventListener('click', function() { openPromptModal('classify'); });
-document.getElementById('promptBtnExtract').addEventListener('click', function() { openPromptModal('extract'); });
-document.getElementById('promptBtnDiff').addEventListener('click', function() { openPromptModal('diff'); });
-document.getElementById('promptBtnClassify').addEventListener('click', function() { openPromptModal('classify'); });
+document.getElementById('promptTabExtract').addEventListener('click', function () { openPromptModal('extract'); });
+document.getElementById('promptTabDiff').addEventListener('click', function () { openPromptModal('diff'); });
+document.getElementById('promptTabClassify').addEventListener('click', function () { openPromptModal('classify'); });
+document.getElementById('promptBtnExtract').addEventListener('click', function () { openPromptModal('extract'); });
+document.getElementById('promptBtnDiff').addEventListener('click', function () { openPromptModal('diff'); });
+document.getElementById('promptBtnClassify').addEventListener('click', function () { openPromptModal('classify'); });
 lucide.createIcons();