Move the profile picker to server

.gitignore

@@ -44,6 +44,7 @@ node_modules/
 !/apps/updatenotification
 !/apps/theming
 !/apps/twofactor_backupcodes
+!/apps/user_picker
 !/apps/user_status
 !/apps/weather_status
 !/apps/webhook_listeners

.tx/config

@@ -170,6 +170,12 @@ source_file = translationfiles/templates/user_ldap.pot
 source_lang = en
 type        = PO
 
+[o:nextcloud:p:nextcloud:r:user_picker]
+file_filter = translationfiles/<lang>/user_picker.po
+source_file = translationfiles/templates/user_picker.pot
+source_lang = en
+type        = PO
+
 [o:nextcloud:p:nextcloud:r:user_status]
 file_filter = translationfiles/<lang>/user_status.po
 source_file = translationfiles/templates/user_status.pot

apps/user_picker/appinfo/info.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<!--
+ - SPDX-FileCopyrightText: 2026 Nextcloud GmbH and Nextcloud contributors
+ - SPDX-License-Identifier: AGPL-3.0-or-later
+ -->
+<info>
+	<id>user_picker</id>
+	<name>Profile picker</name>
+	<summary>Profile smart picker and link preview</summary>
+	<description><![CDATA[This app adds the ability to search for user profiles via the smart picker and display link previews for them.]]></description>
+	<version>1.0.0</version>
+	<licence>agpl</licence>
+	<author mail="julien-nc@posteo.net" homepage="https://github.com/julien-nc">Julien Veyssier</author>
+	<namespace>UserPicker</namespace>
+	<category>integration</category>
+	<dependencies>
+		<nextcloud min-version="34" max-version="34"/>
+	</dependencies>
+</info>

apps/user_picker/composer/autoload.php

@@ -0,0 +1,22 @@
+<?php
+
+// autoload.php @generated by Composer
+
+if (PHP_VERSION_ID < 50600) {
+    if (!headers_sent()) {
+        header('HTTP/1.1 500 Internal Server Error');
+    }
+    $err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
+    if (!ini_get('display_errors')) {
+        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
+            fwrite(STDERR, $err);
+        } elseif (!headers_sent()) {
+            echo $err;
+        }
+    }
+    throw new RuntimeException($err);
+}
+
+require_once __DIR__ . '/composer/autoload_real.php';
+
+return ComposerAutoloaderInitUserPicker::getLoader();

apps/user_picker/composer/composer.json

@@ -0,0 +1,13 @@
+{
+	"config" : {
+		"vendor-dir": ".",
+		"optimize-autoloader": true,
+		"classmap-authoritative": true,
+		"autoloader-suffix": "UserPicker"
+	},
+	"autoload" : {
+		"psr-4": {
+			"OCA\\UserPicker\\": "../lib/"
+		}
+	}
+}