Reorganize into monorepo layout, move mitarbeiter-app to legacy reference

Consolidates the previously separate omsorgapp and omsorgCore repos
(each had their own nested .git with GitHub history) plus the old
root-level website/mitarbeiter-app into a single monorepo, matching
the structure already documented in the root CLAUDE.md. Also moves
the PHP employee app aside as omsorgWeb/mitarbeiter-app-legacy/ to
serve as a template for a ground-up rewrite.

Fixes .gitignore in the same pass: the config-secrets/uploads/data
patterns were unanchored (relative to repo root, not depth-agnostic),
so they silently stopped matching once the app moved under omsorgWeb/.
Patterns are now **/-prefixed and cover both mitarbeiter-app and
mitarbeiter-app-legacy, keeping DB/SMTP credentials and uploaded
employee documents out of version control.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

omsorgWeb/mitarbeiter-app-legacy/pages/fortbildungsantrag.php

@@ -0,0 +1,116 @@
+<?php
+require_once __DIR__ . '/../lib/auth.php';
+require_once __DIR__ . '/../lib/layout.php';
+require_login();
+
+$user_id = current_user()['id'];
+
+$materials = db()->query('SELECT * FROM fortbildung_materials ORDER BY sort_order ASC, id ASC')->fetchAll();
+
+$stmt = db()->prepare('SELECT * FROM requests_fortbildungsantrag WHERE user_id = ? ORDER BY created_at DESC');
+$stmt->execute([$user_id]);
+$requests = $stmt->fetchAll();
+
+$anliegen_labels = [
+    'wbl_pdl'       => 'Anfrage WBL/PDL Weiterbildung',
+    'fortbildung'   => 'Fortbildung anfragen',
+    'pflichtschulung' => 'Pflichtschulung',
+];
+
+$status_labels = ['pending' => 'Ausstehend', 'accepted' => 'Akzeptiert', 'rejected' => 'Abgelehnt'];
+
+layout_start('OMSORG – Fortbildungsantrag', 'fortbildungsantrag');
+?>
+<h1 class="main-title">🎓 Fortbildungs&shy;antrag</h1>
+<p class="main-sub">Unterlagen herunterladen und Fortbildungsanträge einreichen.</p>
+
+<?php if (isset($_GET['success'])): ?>
+  <div class="success" style="margin-top:16px">Antrag erfolgreich eingereicht.</div>
+<?php elseif (isset($_GET['error'])): ?>
+  <div class="error" style="margin-top:16px"><?= e(urldecode($_GET['error'])) ?></div>
+<?php endif; ?>
+
+<div class="page-split" style="margin-top:24px">
+
+  <div class="page-split-list">
+    <h2>Unterlagen</h2>
+    <?php if (empty($materials)): ?>
+      <p style="color:var(--muted)">Noch keine Unterlagen verfügbar.</p>
+    <?php else: ?>
+      <div class="downloads-grid">
+        <?php foreach ($materials as $m): ?>
+        <div class="glass download-card">
+          <h3 class="download-card-title"><?= e($m['title']) ?></h3>
+          <?php if ($m['description'] !== ''): ?>
+            <p class="download-card-desc"><?= e($m['description']) ?></p>
+          <?php endif; ?>
+          <a href="fortbildung-serve.php?id=<?= (int)$m['id'] ?>" class="btn download-btn">&#8595; Herunterladen</a>
+        </div>
+        <?php endforeach; ?>
+      </div>
+    <?php endif; ?>
+  </div>
+
+  <div class="page-split-form">
+    <div class="glass detail-card">
+      <h2>Neuer Antrag</h2>
+      <form action="../actions/submit-fortbildungsantrag.php" method="post" enctype="multipart/form-data">
+        <?= csrf_field() ?>
+        <label>
+          <span>Anliegen <span style="color:#ff8080">*</span></span>
+          <select name="anliegen" required>
+            <option value="">– Bitte wählen –</option>
+            <option value="wbl_pdl">Anfrage WBL/PDL Weiterbildung</option>
+            <option value="fortbildung">Fortbildung anfragen</option>
+            <option value="pflichtschulung">Pflichtschulung</option>
+          </select>
+        </label>
+        <label>
+          <span>Thema <span style="color:#ff8080">*</span></span>
+          <input type="text" name="thema" required placeholder="z. B. Erste Hilfe, Demenzpflege …">
+        </label>
+        <label>
+          Nachricht
+          <textarea name="nachricht" rows="4" placeholder="Weitere Informationen oder Wünsche"></textarea>
+        </label>
+        <label>
+          Anhang
+          <input type="file" name="datei" accept=".pdf,.doc,.docx,.jpg,.jpeg,.png">
+          <span class="hint">PDF, Word, JPG, PNG &mdash; max. 12 MB (optional)</span>
+        </label>
+        <button type="submit" class="btn" style="margin-top:6px">Antrag einreichen</button>
+      </form>
+    </div>
+  </div>
+
+</div>
+
+<?php if (!empty($requests)): ?>
+<div style="margin-top:40px">
+  <h2>Meine Anträge</h2>
+  <table class="requests-table">
+    <thead>
+      <tr>
+        <th>Anliegen</th>
+        <th>Thema</th>
+        <th>Eingereicht</th>
+        <th>Status</th>
+        <th>Notiz</th>
+      </tr>
+    </thead>
+    <tbody>
+      <?php foreach ($requests as $r): ?>
+      <tr>
+        <td><?= e($anliegen_labels[$r['anliegen']] ?? $r['anliegen']) ?></td>
+        <td style="font-weight:800"><?= e($r['thema']) ?></td>
+        <td style="color:var(--muted);font-size:.9rem"><?= e(date('d.m.Y', strtotime($r['created_at']))) ?></td>
+        <td><span class="badge badge-<?= e($r['status']) ?>"><?= e($status_labels[$r['status']] ?? $r['status']) ?></span></td>
+        <td style="color:var(--muted);font-size:.9rem"><?= $r['admin_note'] !== '' ? e($r['admin_note']) : '–' ?></td>
+      </tr>
+      <?php endforeach; ?>
+    </tbody>
+  </table>
+</div>
+<?php endif; ?>
+
+<?php layout_end(); ?>