fix error line

src/pages/admin/WorkspaceSkills.jsx

@@ -4,13 +4,13 @@ import {
   ChevronDown, ChevronLeft, LayoutTemplate, MoreHorizontal, Pencil, Plus, Sparkles, Trash2,
 } from 'lucide-react';
 import {
-  Badge, Button, ConfirmModal, DropdownMenu, DropdownMenuContent, DropdownMenuItem,
+  Alert, Badge, Button, ConfirmModal, DropdownMenu, DropdownMenuContent, DropdownMenuItem,
   DropdownMenuTrigger, EmptyState, SearchInput, Select, SelectContent, SelectItem,
   SelectTrigger, SelectValue, Surface, Switch, Tabs, toast,
 } from '@/components/ds';
 import { cn } from '@/lib/utils';
 import { usePreferences, useUpdatePreferences } from '@/lib/krowHooks';
-import { PAGE_KEYS, allSkills, skillsWithFacet } from '@/lib/skills/registry';
+import { PAGE_KEYS, readSkillRegistry, skillsWithFacet } from '@/lib/skills/registry';
 import { removeCustomSkill, upsertCustomSkill } from '@/lib/skills/customSkills';
 import { countSections } from '@/lib/skills/uiConfig';
 import {
@@ -211,7 +211,14 @@ export default function WorkspaceSkills() {
    */
   const removedSkills = preferences.removedSkills || [];
   const customSkills = preferences.customSkills || [];
-  const skills = useMemo(() => allSkills(customSkills), [customSkills]);
+  /* The registry and everything that went wrong assembling it, from one read.
+     A definition that failed to parse, lost a capability, or was overridden by
+     another used to disappear without a word — the skill simply stopped
+     answering and this page still looked healthy. */
+  const { skills, diagnostics } = useMemo(
+    () => readSkillRegistry(customSkills),
+    [customSkills]
+  );
 
   /**
    * Whether a skill is actually offered.
@@ -237,7 +244,6 @@ export default function WorkspaceSkills() {
   const present = useMemo(
     () => skills.filter((s) => !removedSkills.includes(s.id)),
     /* Keyed on the content: `preferences` rebuilds its arrays every read. */
-    // eslint-disable-next-line react-hooks/exhaustive-deps
     [skills, removedSkills.join('|')]
   );
 
@@ -247,7 +253,6 @@ export default function WorkspaceSkills() {
   /** The removed ones, for the drawer that lets them be put back. */
   const removed = useMemo(
     () => skills.filter((s) => removedSkills.includes(s.id)),
-    // eslint-disable-next-line react-hooks/exhaustive-deps
     [skills, removedSkills.join('|')]
   );
 
@@ -387,6 +392,29 @@ export default function WorkspaceSkills() {
 
       <p className="text-caption leading-relaxed text-ink-3">{current.blurb}</p>
 
+      {/* What the registry could not read, or read only in part.
+          A skill that half-loads used to be indistinguishable from a skill that
+          works: the capabilities that resolved answered, the ones that did not
+          were dropped without a word, and the definition still appeared here as
+          Active. Saying so is the whole fix — the parser's leniency is correct,
+          its silence was not. */}
+      {diagnostics.length > 0 && (
+        <Alert
+          tone={diagnostics.some((d) => d.level === 'error') ? 'destructive' : 'warning'}
+          title={`${diagnostics.length} skill ${diagnostics.length === 1 ? 'problem' : 'problems'} in this workspace`}
+        >
+          <ul className="space-y-1">
+            {diagnostics.map((d, i) => (
+              <li key={`${d.kind}:${d.skillId ?? d.path}:${i}`} className="text-caption leading-relaxed">
+                <span className="font-mono text-[11px]">{d.skillId || d.path}</span>
+                {' — '}
+                {d.message}
+              </li>
+            ))}
+          </ul>
+        </Alert>
+      )}
+
       <div className="flex flex-col gap-2 lg:flex-row lg:items-center">
         <div className="w-full lg:w-72">
           <SearchInput value={search} onChange={setSearch} placeholder={`Search ${current.label.toLowerCase()}`} size="sm" />