diff --git a/app/missions/[missionId]/page.tsx b/app/missions/[missionId]/page.tsx
index d5b5770..cee35e3 100644
--- a/app/missions/[missionId]/page.tsx
+++ b/app/missions/[missionId]/page.tsx
@@ -578,73 +578,104 @@ export default function MissionDetailPage() {
             <div className="bg-white rounded-lg shadow-sm border border-gray-100 p-6">
               <h2 className="text-xl font-semibold text-gray-800 mb-4">Ressources Métiers</h2>
               <div className="space-y-3">
-                {mission.rocketChatChannelId && (
-                  <a
-                    href={mission.rocketChatChannelId}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                    className="flex items-center gap-3 p-3 bg-blue-50 rounded-lg border border-blue-100 hover:bg-blue-100 transition-colors cursor-pointer"
-                  >
-                    <div className="w-10 h-10 bg-blue-100 rounded-full flex items-center justify-center">
-                      <Users className="h-5 w-5 text-blue-600" />
-                    </div>
-                    <div className="flex-1">
-                      <p className="font-medium text-gray-900">Espace de discussion</p>
-                      <p className="text-sm text-gray-500">RocketChat</p>
-                    </div>
-                  </a>
-                )}
+                {mission.rocketChatChannelId && (() => {
+                  // Build RocketChat URL: parole.slm-lab.net/channel/[channelId]
+                  // If it's already a full URL, use it; otherwise build from ID
+                  const rocketChatUrl = mission.rocketChatChannelId.startsWith('http') 
+                    ? mission.rocketChatChannelId 
+                    : `https://parole.slm-lab.net/channel/${mission.rocketChatChannelId}`;
+                  
+                  return (
+                    <a
+                      href={rocketChatUrl}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="flex items-center gap-3 p-3 bg-blue-50 rounded-lg border border-blue-100 hover:bg-blue-100 transition-colors cursor-pointer"
+                    >
+                      <div className="w-10 h-10 bg-blue-100 rounded-full flex items-center justify-center">
+                        <Users className="h-5 w-5 text-blue-600" />
+                      </div>
+                      <div className="flex-1">
+                        <p className="font-medium text-gray-900">Tenant de Parole</p>
+                        <p className="text-sm text-gray-500">Espace de discussion</p>
+                      </div>
+                    </a>
+                  );
+                })()}
                 
-                {mission.outlineCollectionId && (
-                  <a
-                    href={mission.outlineCollectionId}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                    className="flex items-center gap-3 p-3 bg-purple-50 rounded-lg border border-purple-100 hover:bg-purple-100 transition-colors cursor-pointer"
-                  >
-                    <div className="w-10 h-10 bg-purple-100 rounded-full flex items-center justify-center">
-                      <FileText className="h-5 w-5 text-purple-600" />
-                    </div>
-                    <div className="flex-1">
-                      <p className="font-medium text-gray-900">Espace de documentation</p>
-                      <p className="text-sm text-gray-500">Outline</p>
-                    </div>
-                  </a>
-                )}
+                {mission.outlineCollectionId && (() => {
+                  // Build Outline URL: chapitre.slm-lab.net/collection/[collectionId]
+                  // If it's already a full URL, use it; otherwise build from ID
+                  const outlineUrl = mission.outlineCollectionId.startsWith('http') 
+                    ? mission.outlineCollectionId 
+                    : `https://chapitre.slm-lab.net/collection/${mission.outlineCollectionId}`;
+                  
+                  return (
+                    <a
+                      href={outlineUrl}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="flex items-center gap-3 p-3 bg-purple-50 rounded-lg border border-purple-100 hover:bg-purple-100 transition-colors cursor-pointer"
+                    >
+                      <div className="w-10 h-10 bg-purple-100 rounded-full flex items-center justify-center">
+                        <FileText className="h-5 w-5 text-purple-600" />
+                      </div>
+                      <div className="flex-1">
+                        <p className="font-medium text-gray-900">Tenant du Chapitre</p>
+                        <p className="text-sm text-gray-500">Espace de documentation</p>
+                      </div>
+                    </a>
+                  );
+                })()}
                 
-                {mission.giteaRepositoryUrl && (
-                  <a
-                    href={mission.giteaRepositoryUrl}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                    className="flex items-center gap-3 p-3 bg-green-50 rounded-lg border border-green-100 hover:bg-green-100 transition-colors cursor-pointer"
-                  >
-                    <div className="w-10 h-10 bg-green-100 rounded-full flex items-center justify-center">
-                      <FileIcon className="h-5 w-5 text-green-600" />
-                    </div>
-                    <div className="flex-1">
-                      <p className="font-medium text-gray-900">Espace pour les codes sources</p>
-                      <p className="text-sm text-gray-500">Gitea</p>
-                    </div>
-                  </a>
-                )}
+                {mission.giteaRepositoryUrl && (() => {
+                  // Gitea URL should already be a full URL, but handle both cases
+                  const giteaUrl = mission.giteaRepositoryUrl.startsWith('http') 
+                    ? mission.giteaRepositoryUrl 
+                    : `https://gite.slm-lab.net/${mission.giteaRepositoryUrl}`;
+                  
+                  return (
+                    <a
+                      href={giteaUrl}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="flex items-center gap-3 p-3 bg-green-50 rounded-lg border border-green-100 hover:bg-green-100 transition-colors cursor-pointer"
+                    >
+                      <div className="w-10 h-10 bg-green-100 rounded-full flex items-center justify-center">
+                        <FileIcon className="h-5 w-5 text-green-600" />
+                      </div>
+                      <div className="flex-1">
+                        <p className="font-medium text-gray-900">Tenant du Code</p>
+                        <p className="text-sm text-gray-500">Espace pour les codes sources</p>
+                      </div>
+                    </a>
+                  );
+                })()}
                 
-                {mission.leantimeProjectId && (
-                  <a
-                    href={mission.leantimeProjectId.startsWith('http') ? mission.leantimeProjectId : `https://agilite.slm-lab.net/projects/showProject/${mission.leantimeProjectId}`}
-                    target="_blank"
-                    rel="noopener noreferrer"
-                    className="flex items-center gap-3 p-3 bg-amber-50 rounded-lg border border-amber-100 hover:bg-amber-100 transition-colors cursor-pointer"
-                  >
-                    <div className="w-10 h-10 bg-amber-100 rounded-full flex items-center justify-center">
-                      <Calendar className="h-5 w-5 text-amber-600" />
-                    </div>
-                    <div className="flex-1">
-                      <p className="font-medium text-gray-900">Espace d'organisation</p>
-                      <p className="text-sm text-gray-500">Leantime</p>
-                    </div>
-                  </a>
-                )}
+                {mission.leantimeProjectId && (() => {
+                  // Build Leantime URL: agilite.slm-lab.net/projects/showProject/[projectId]
+                  // If it's already a full URL, use it; otherwise build from ID
+                  const leantimeUrl = mission.leantimeProjectId.startsWith('http') 
+                    ? mission.leantimeProjectId 
+                    : `https://agilite.slm-lab.net/projects/showProject/${mission.leantimeProjectId}`;
+                  
+                  return (
+                    <a
+                      href={leantimeUrl}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="flex items-center gap-3 p-3 bg-amber-50 rounded-lg border border-amber-100 hover:bg-amber-100 transition-colors cursor-pointer"
+                    >
+                      <div className="w-10 h-10 bg-amber-100 rounded-full flex items-center justify-center">
+                        <Calendar className="h-5 w-5 text-amber-600" />
+                      </div>
+                      <div className="flex-1">
+                        <p className="font-medium text-gray-900">Tenant des Devoirs</p>
+                        <p className="text-sm text-gray-500">Espace d'organisation</p>
+                      </div>
+                    </a>
+                  );
+                })()}
               </div>
             </div>
           )}