feat: GarageManager v2.1 - véhicules, interventions, pièces

- Application FastAPI avec SQLite et Jinja2
- Gestion des véhicules (VIN, immatriculation, infos libres)
- Gestion des interventions avec statut (en_attente/en_cours/termine)
- Gestion des pièces détachées avec photos
- Tableau de bord avec statistiques
- Déploiement Docker + Traefik (HTTPS)
- README complet en français

templates/clients.html

@@ -0,0 +1,54 @@
+{% extends "base.html" %}
+{% block title %}Clients - GarageManager{% endblock %}
+{% block content %}
+<div class="flex justify-between items-center mb-8">
+    <div><h2 class="text-2xl font-bold text-slate-800">Clients</h2><p class="text-slate-500 mt-1">{{ clients|length }} client(s)</p></div>
+    <a href="/clients/new" class="bg-orange-500 text-white px-4 py-2 rounded-lg text-sm hover:bg-orange-600 transition flex items-center gap-2"><i class="fas fa-plus"></i> Nouveau client</a>
+</div>
+<div class="bg-white rounded-xl shadow">
+    <div class="p-4 border-b border-gray-100">
+        <form method="get" class="flex gap-2">
+            <input name="q" value="{{ q }}" placeholder="Rechercher par nom, téléphone..." class="flex-1 border border-gray-200 rounded-lg px-3 py-2 text-sm focus:outline-none focus:ring-2 focus:ring-orange-300">
+            <button type="submit" class="bg-slate-700 text-white px-4 py-2 rounded-lg text-sm hover:bg-slate-800">Rechercher</button>
+            {% if q %}<a href="/clients" class="text-slate-500 px-3 py-2 text-sm hover:text-slate-700 flex items-center">✕</a>{% endif %}
+        </form>
+    </div>
+    <div class="overflow-x-auto">
+        {% if clients %}
+        <table class="w-full text-sm">
+            <thead class="bg-gray-50 text-slate-600 text-xs uppercase">
+                <tr>
+                    <th class="px-6 py-3 text-left">Nom</th>
+                    <th class="px-6 py-3 text-left">Téléphone</th>
+                    <th class="px-6 py-3 text-left">Email</th>
+                    <th class="px-6 py-3 text-left">Véhicules</th>
+                    <th class="px-6 py-3 text-left">Actions</th>
+                </tr>
+            </thead>
+            <tbody class="divide-y divide-gray-100">
+                {% for c in clients %}
+                <tr class="hover:bg-gray-50">
+                    <td class="px-6 py-4"><a href="/clients/{{ c.id }}" class="font-medium text-slate-800 hover:text-orange-500">{{ c.nom }} {{ c.prenom }}</a></td>
+                    <td class="px-6 py-4 text-slate-600">{{ c.telephone or '-' }}</td>
+                    <td class="px-6 py-4 text-slate-600">{{ c.email or '-' }}</td>
+                    <td class="px-6 py-4"><span class="bg-purple-100 text-purple-700 px-2 py-1 rounded-full text-xs">{{ c.nb_vehicules }}</span></td>
+                    <td class="px-6 py-4 flex gap-3">
+                        <a href="/clients/{{ c.id }}" class="text-blue-500 hover:underline">Voir</a>
+                        <a href="/clients/{{ c.id }}/edit" class="text-orange-500 hover:underline">Modifier</a>
+                        <form method="post" action="/clients/{{ c.id }}/delete" class="inline" onsubmit="return confirm('Supprimer ce client ?')">
+                            <button type="submit" class="text-red-500 hover:underline">Supprimer</button>
+                        </form>
+                    </td>
+                </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+        {% else %}
+        <div class="p-8 text-center text-slate-400">
+            <i class="fas fa-users text-3xl mb-3"></i><p>Aucun client trouvé</p>
+            <a href="/clients/new" class="text-orange-500 hover:underline text-sm mt-2 inline-block">Ajouter le premier →</a>
+        </div>
+        {% endif %}
+    </div>
+</div>
+{% endblock %}