diff --git a/site/app.py b/site/app.py
index fd8b154..783244e 100644
--- a/site/app.py
+++ b/site/app.py
@@ -19,7 +19,7 @@ from routes.api_scenario_run import bp_run as api_scenario_run_bp
 from routes.api_scenario_defs import bp_defs as api_scenario_defs_bp
 
 # Версия — меняется при КАЖДОМ изменении кода. Показывается в топбаре UI.
-VERSION = "1.2.10"
+VERSION = "1.2.11"
 
 app = Flask(__name__, template_folder="templates", static_folder="static")
 app.config["NUBES_API_ENDPOINT"] = os.getenv("NUBES_API_ENDPOINT", "https://lk-api-gateway-test.ngcloud.ru/api/v1/svc")
diff --git a/site/static/js/scenario-list.js b/site/static/js/scenario-list.js
index 9a16ef2..b7c924e 100644
--- a/site/static/js/scenario-list.js
+++ b/site/static/js/scenario-list.js
@@ -23,13 +23,17 @@ async function loadScenarios(){
             html+='<div style="display:flex;flex-direction:column;gap:4px;margin-bottom:4px;">';
             sr.forEach(s=>{
                 const seed = s.is_seed;
-                html+=`<div style="display:flex;align-items:center;gap:4px;">`;
-                html+=`<button class="btn btn-sm" style="font-size:12px;flex:1;text-align:left;" onclick="runScenario(${s.id})" title="Запустить">▶ ${_esc(s.name)} <span style="color:var(--muted);">(${s.steps} шагов)</span></button>`;
-                if(!seed) html+=`<button class="btn btn-sm" style="font-size:13px;padding:0 6px;" onclick="editScenario(${s.id})" title="Редактировать">✏</button>`;
-                html+=`<button class="btn btn-sm" style="font-size:13px;padding:0 6px;" onclick="cloneScenario(${s.id},'${_esc(s.name)}')" title="Копировать">📋</button>`;
-                if(!seed) html+=`<button class="btn btn-sm" style="font-size:13px;padding:0 6px;color:var(--destructive);" onclick="deleteScenario(${s.id},'${_esc(s.name)}')" title="Удалить">🗑</button>`;
+                html+=`<div style="border:1px solid var(--brand-gray);border-radius:4px;padding:4px 6px;">`;
+                html+=`<div style="display:flex;align-items:center;gap:4px;cursor:pointer;" onclick="toggleScenarioSteps(${s.id})">`;
+                html+=`<span style="font-size:13px;font-weight:600;flex:1;">${_esc(s.name)}</span>`;
+                html+=`<span style="color:var(--muted);font-size:11px;">${s.steps} шагов</span>`;
+                if(!seed) html+=`<button class="btn btn-sm" style="font-size:12px;padding:0 6px;" onclick="event.stopPropagation();editScenario(${s.id})" title="Редактировать">✏</button>`;
+                html+=`<button class="btn btn-sm" style="font-size:12px;padding:0 6px;" onclick="event.stopPropagation();cloneScenario(${s.id},'${_esc(s.name)}')" title="Копировать">📋</button>`;
+                if(!seed) html+=`<button class="btn btn-sm" style="font-size:12px;padding:0 6px;color:var(--destructive);" onclick="event.stopPropagation();deleteScenario(${s.id},'${_esc(s.name)}')" title="Удалить">🗑</button>`;
                 if(seed) html+=`<span style="font-size:9px;color:var(--muted);padding:0 4px;">seed</span>`;
                 html+=`</div>`;
+                html+=`<div id="scenario-steps-${s.id}" style="display:none;margin-top:4px;padding-left:8px;"></div>`;
+                html+=`</div>`;
             });
             html+='</div>';
         }else{
@@ -49,8 +53,39 @@ async function loadScenarios(){
     }catch(e){body.innerHTML='<span style="color:var(--destructive);font-size:11px;">Ошибка загрузки</span>';}
 }
 
+async function toggleScenarioSteps(defId) {
+    const el = document.getElementById('scenario-steps-' + defId);
+    if (!el) return;
+    if (el.style.display === 'block') { el.style.display = 'none'; return; }
+    // Загрузить шаги
+    try {
+        const r = await fetch('/api/scenario/definitions/' + defId);
+        const def = await r.json();
+        if (def.error) return;
+        const steps = def.steps || [];
+        let html = '<div style="font-size:11px;padding:4px 0;">';
+        steps.forEach((s, i) => {
+            const svcName = s.service_id ? 'сервис ' + s.service_id : '?';
+            html += `<div style="padding:2px 0;">${i+1}. <b>${_esc(s.operation)}</b> → ${svcName}`;
+            if (s.output) html += ` <span style="color:var(--muted);">(${_esc(s.output)})</span>`;
+            if (s.instance_ref) html += ` <span style="color:var(--muted);">→ ${_esc(s.instance_ref)}</span>`;
+            if (s.instance_uid) html += ` <span style="color:var(--muted);">→ ${_esc(s.instance_uid.substring(0,8))}...</span>`;
+            const params = Object.entries(s.params || {});
+            if (params.length) html += ' <span style="color:var(--muted);">(' + params.map(([k,v]) => k+'='+v).join(', ') + ')</span>';
+            html += '</div>';
+        });
+        html += `<button class="btn btn-sm" style="margin-top:4px;font-size:11px;background:var(--brand-primary);color:#fff;" onclick="event.stopPropagation();runScenario(${defId})">▶ Запустить</button>`;
+        html += '</div>';
+        el.innerHTML = html;
+        el.style.display = 'block';
+        // Закрыть другие
+        document.querySelectorAll('[id^="scenario-steps-"]').forEach(e => { if (e !== el) e.style.display = 'none'; });
+    } catch (e) {}
+}
+
 async function runScenario(defId){
     if(busy){ return; }
+    if(!confirm('Запустить сценарий?')) return;
     busy=true;
     stopScenarioPoll();
     const body=document.getElementById('scenario-body');