fix(connectors): leave a revoked orphan grant out of the Tools list (TASK-752)

frontend/src/v2/__tests__/ConnectorsPage.tools.test.tsx

@@ -909,6 +909,19 @@ describe('Connectors page: tools', () => {
     expect(meta()).toHaveTextContent('0 on · 0 available');
   });
 
+  it('TASK-752: a revoked grant whose catalogue entry is gone is not listed in Tools, only the live one is', async () => {
+    // No catalogue entry covers either grant, so both are orphans. Only the live one is
+    // still access; the revoked one must not draw a row beside it.
+    mockTools({ entries: [], grants: [grantLive, grantRevoked] });
+    renderPage();
+
+    const tools = await screen.findByRole('region', { name: 'Tools' });
+    await settle();
+    const rows = tools.querySelectorAll('.v2-connector-row');
+    expect(rows).toHaveLength(1);
+    expect(rows[0]).not.toHaveClass('v2-connector-row--dead');
+  });
+
   /**
    * Scope §4, step 7's named test: "the page's call to start is credentialed".
    *

frontend/src/v2/connectors/ConnectorsPage.tsx

@@ -102,9 +102,12 @@ const ConnectorsPage: React.FC = () => {
     && (!q || connection.label.toLowerCase().includes(q))
   ));
   // A grant whose catalogue entry is gone (retired or unreadable) has no tile, but it
-  // is still live access: it stays listed so it can still be seen and revoked.
+  // is still live access: it stays listed so it can still be seen and revoked. A dead
+  // one is not access any more, so it leaves the list (TASK-752); the Connectors trail
+  // keeps the record.
   const orphanGrants = grants.filter((grant) => (
     !m.catalog.some((entry) => entryCovers(entry, grant))
+    && !isDead(grant, m.now)
     && (!q || m.toolLabel(grant).toLowerCase().includes(q))
   ));
   const toolHasDrawer = (entry: ToolCatalogEntry): boolean => grantsOf(entry).length > 0 || hiddenOf(entry).length > 0;