Drop the owner-account warning box when sharing a tool

A tool that can act already asks the owner to confirm; one that only reads
names whose account members use in a plain line.

frontend/src/teams/ShareToTeamModal.test.tsx

@@ -99,8 +99,9 @@ describe('ShareToTeamModal credentials', () => {
     );
   });
 
-  it('warns that members act as the owner in owner mode', async () => {
+  it('says whose account members use on a tool that only reads', async () => {
     await render(credentials());
+    expect(document.body.querySelector('[role="note"]')).toBeNull();
     expect(document.body.querySelector('[data-slot="option-card"]')).toBeNull();
     expect(toggle('owner').getAttribute('aria-checked')).toBe('true');
     expect(document.body.textContent).toContain(
@@ -108,6 +109,15 @@ describe('ShareToTeamModal credentials', () => {
     );
   });
 
+  it('asks only for the confirmation on a tool that can act, with no warning box', async () => {
+    await render(credentials({ hasWrites: true }));
+    expect(document.body.querySelector('[role="note"]')).toBeNull();
+    expect(document.body.textContent).not.toContain(
+      'settings.connectors.share.ownerWarning',
+    );
+    expect(document.body.querySelector('#share-confirm-writes')).not.toBeNull();
+  });
+
   it('blocks sharing an owner-mode tool with writes until confirmed', async () => {
     await render(credentials({ hasWrites: true }));
     expect(picker().disabled).toBe(true);

frontend/src/teams/ShareToTeamModal.tsx

@@ -1,10 +1,4 @@
-import {
-  CircleAlert,
-  Trash2,
-  TriangleAlert,
-  UserRound,
-  UsersRound,
-} from 'lucide-react';
+import { CircleAlert, Trash2, UserRound, UsersRound } from 'lucide-react';
 import { useEffect, useMemo, useRef, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useDispatch, useSelector } from 'react-redux';
@@ -593,16 +587,17 @@ export default function ShareToTeamModal({
                 </p>
               )}
               {credentialMode === 'owner' ? (
-                <Alert variant="warning" role="note">
-                  <TriangleAlert aria-hidden="true" />
-                  <AlertDescription>
+                // A tool that can act asks for the confirmation below, which
+                // says the same; one that only reads gets a plain line.
+                needsWriteConfirm ? null : (
+                  <p className="text-muted-foreground text-sm">
                     {t('settings.connectors.share.ownerWarning', {
                       account: credentials.account,
                       name: credentials.connectorName,
                       interpolation: { escapeValue: false },
                     })}
-                  </AlertDescription>
-                </Alert>
+                  </p>
+                )
               ) : (
                 <p className="text-muted-foreground text-sm">
                   {t('settings.connectors.share.memberNote', {