fix(team,repo,org,wiki,auth): detect a kept admin permission, validate topics up front, page public members, name disabled wikis, treat auth switch's account as --user

Signed-off-by: bircni <bircni@icloud.com>

internal/app/auth_test.go

@@ -860,3 +860,16 @@ func TestAuthLoginSSHKeyNeverAsksTheVersionOfAPrivateInstance(t *testing.T) {
 		"auth", "login", "--host", server.URL, "--ssh-key", keyPath, "--no-input", "--yes",
 	}))
 }
+
+func TestAuthSwitchTreatsThePositionalAccountLikeUser(t *testing.T) {
+	const instance = "https://example.org"
+	deps, _, _ := terminalDeps(t)
+	configureAccounts(t, deps, instance, "alice", "alice", "bob")
+	err := Execute(context.Background(), deps, []string{"auth", "switch", "bob", "--user", "alice"})
+	require.Equal(t, clierr.Usage, clierr.ExitCode(err), "%v", err)
+	require.EqualError(t, err, "--user alice and the account bob differ")
+	s, err := deps.Settings.Load()
+	require.NoError(t, err)
+	require.Equal(t, "alice", s.Hosts.Hosts[instance].User)
+	require.NoError(t, Execute(context.Background(), deps, []string{"auth", "switch", "BOB", "--user", "bob"}))
+}