v1.2.6: instance dropdown: outputs only + cloud button + RUNNING highlight

scenario-form.js:
- renderStepRow: non-create dropdown shows only 🆕 outputs by default
- «📥 Из облака» button toggles cloud autotest-* instances in same select
- toggleCloudInstances(idx): snapshot, flip _showCloud flag, re-render
- Button label: 📥 Из облака ↔ ➖ Скрыть облако

scenario-list.js:
- RUNNING status: yellow background #fef3c7 on both loadScenarios() and runScenario() polling

site/static/js/scenario-form.js

@@ -221,15 +221,19 @@ function renderStepRow(idx, step) {
     } else if (op) {
         let refOpts = '<option value="">— инстанс —</option>';
         prevOutputs.forEach(o => { refOpts += `<option value="${o}" ${o == ref ? 'selected' : ''}>🆕 ${_esc(o)} (из шага)</option>`; });
-        if (st.cloudInstances && st.cloudInstances.length) {
+        // Облачные autotest-* инстансы (только если раскрыты)
+        if (step._showCloud && st.cloudInstances) {
             refOpts += '<option disabled>── облако ──</option>';
             st.cloudInstances.forEach(i => {
-                if (i.explainedStatus === 'deleted') return;
+                const dn = i.displayName || '';
+                if (!dn.startsWith('autotest-') || i.explainedStatus === 'deleted') return;
                 const sel = i.instanceUid == ref ? 'selected' : '';
-                refOpts += `<option value="${i.instanceUid}" ${sel}>☁ ${_esc(i.displayName)} — ${_esc(i.svc||'')} (${_esc(i.explainedStatus||'?')})</option>`;
+                refOpts += `<option value="${i.instanceUid}" ${sel}>☁ ${_esc(dn)} — ${_esc(i.svc||'')} (${_esc(i.explainedStatus||'?')})</option>`;
             });
         }
-        html += `<div><select id="step-${idx}-ref" style="padding:4px;font-size:12px;max-width:500px;">${refOpts}</select></div>`;
+        const btnLabel = step._showCloud ? '➖ Скрыть облако' : '📥 Из облака';
+        html += `<div style="display:flex;gap:4px;align-items:center;"><select id="step-${idx}-ref" style="padding:4px;font-size:12px;max-width:500px;">${refOpts}</select>`;
+        html += `<button class="btn btn-sm" style="font-size:10px;padding:0 6px;" onclick="toggleCloudInstances(${idx})">${btnLabel}</button></div>`;
     }
 
     // Параметры — свёрнутый <details>, заполняется асинхронно в loadStepParams
@@ -242,15 +246,20 @@ function renderStepRow(idx, step) {
 // ── Действия ──
 
 function onOpChange(idx) {
-    // Сброс params при смене операции (несовместимы)
     scenarioEditorState.steps[idx].params = {};
     scenarioEditorState.steps[idx]._svcOpId = null;
     renderEditor();
 }
 
+function toggleCloudInstances(idx) {
+    snapshotAllParams();
+    scenarioEditorState.steps[idx]._showCloud = !scenarioEditorState.steps[idx]._showCloud;
+    renderEditor();
+}
+
 function addStep() {
     snapshotAllParams();
-    scenarioEditorState.steps.push({ service_id: '', operation: '', output: '', instance_ref: '', instance_uid: '', params: {} });
+    scenarioEditorState.steps.push({ service_id: '', operation: '', output: '', instance_ref: '', instance_uid: '', params: {}, _showCloud: false });
     renderEditor();
 }