fix: hide Select buttons in Memory/Skills tabs when list is empty (#2906)

* fix: hide Select buttons in memory/skills tabs when list is empty

* fix: disable Select buttons instead of hiding them when list is empty

* fix: dim disabled Select button and remove focus outline

* fix: reload skills after single deletion so count and toolbar stay in sync

* fix: lower minimized-dock z-index from 10020 to 100 so modals stack above it

* Revert "fix: lower minimized-dock z-index from 10020 to 100 so modals stack above it"

This reverts commit 5b092ee6cd.

static/js/memory.js

@@ -608,6 +608,9 @@ export function renderMemoryList() {
   memoryList.innerHTML = '';
 
   if (filtered.length === 0) {
+    const selectBtn = document.getElementById('memory-select-btn');
+    if (selectBtn) selectBtn.disabled = true;
+    if (selectMode) exitSelectMode();
     const searchTerm = document.getElementById('memory-search')?.value?.trim() || '';
     const _smiley = '<span style="vertical-align:-3px;margin-left:6px;">' + uiModule.emptyStateIcon('smiley') + '</span>';
     if (searchTerm || activeCategory !== 'all') {
@@ -627,6 +630,9 @@ export function renderMemoryList() {
     return;
   }
 
+  const selectBtn = document.getElementById('memory-select-btn');
+  if (selectBtn) selectBtn.disabled = false;
+
   filtered.forEach(memory => {
     const item = document.createElement('div');
     item.className = 'memory-item';

static/js/skills.js

@@ -621,10 +621,16 @@ function renderSkillsList() {
   const showBuiltin = false;
 
   if (!sorted.length && !showBuiltin) {
+    const selectBtn = document.getElementById('skills-select-btn');
+    if (selectBtn) selectBtn.disabled = true;
+    if (_selectMode) _exitSelectMode();
     container.innerHTML = `<div style="text-align:center;opacity:0.4;padding:24px 0;font-size:11px;">${loaded ? 'No skills yet, use agent for it to auto extract them.' : 'Loading…'}</div>`;
     return;
   }
 
+  const selectBtn = document.getElementById('skills-select-btn');
+  if (selectBtn) selectBtn.disabled = false;
+
   // Library-style cards: a compact bar that expands in-place to show the
   // SKILL.md, with a footer (Delete left; Edit / Run / Approve right).
   // Reuses the proven .doclib-card / .doclib-card-preview /
@@ -1067,9 +1073,8 @@ async function _deleteSkill(name, card = null) {
       card.classList.add('doclib-card-deleting');
       card.addEventListener('transitionend', () => card.remove(), { once: true });
       setTimeout(() => { if (card.parentElement) card.remove(); }, 400);
-    } else {
-      await loadSkills();
     }
+    await loadSkills();
     uiModule.showToast('Skill deleted');
   } catch (e) { uiModule.showError('Delete failed: ' + e.message); }
 }

static/style.css

@@ -10238,8 +10238,9 @@ textarea.memory-add-input {
 }
 
 .memory-toolbar-btn:disabled {
-  opacity: 1;
+  opacity: 0.35;
   cursor: default;
+  outline: none;
 }
 .memory-toolbar-btn.spinning {
   border-color: transparent;