diff --git a/.ideai/tickets/5/carnet.md b/.ideai/tickets/5/carnet.md
index 184bf3f..0fc81d4 100644
--- a/.ideai/tickets/5/carnet.md
+++ b/.ideai/tickets/5/carnet.md
@@ -1,7 +1,7 @@
 ---
 issueRef: "#5"
-version: 3
+version: 5
 updatedBy: {"kind":"agent","agent_id":"57695b92-24d0-4876-837c-76116e70a6ae"}
-updatedAt: 1784301380781
+updatedAt: 1784305875016
 ---
 Fichiers médias hors base SQLite, seulement les métadonnées dans MediaAsset (localUri, mimeType, sizeBytes, durationMs pour vidéo, width/height, checksum). Prévoir remoteUri nullable pour la sync future sans l'implémenter.
\ No newline at end of file
diff --git a/.ideai/tickets/5/issue.md b/.ideai/tickets/5/issue.md
index a2e28a9..3c52173 100644
--- a/.ideai/tickets/5/issue.md
+++ b/.ideai/tickets/5/issue.md
@@ -2,7 +2,7 @@
 id: "17cd97da-4b28-47c8-97e5-293e0173d640"
 number: 5
 title: "[DevBackend] Gestion des médias locaux"
-status: "open"
+status: "closed"
 priority: "medium"
 sprint: null
 links: [{"target":"#3","kind":"dependsOn"}]
@@ -10,7 +10,7 @@ agentRefs: [{"agentId":"10ee045b-1c41-479e-ba03-dceed9edd495","role":"assigned"}
 createdBy: {"kind":"agent","agent_id":"57695b92-24d0-4876-837c-76116e70a6ae"}
 updatedBy: {"kind":"agent","agent_id":"57695b92-24d0-4876-837c-76116e70a6ae"}
 createdAt: 1784301295496
-updatedAt: 1784301380781
-version: 3
+updatedAt: 1784305875016
+version: 5
 ---
 Import/association d'images et vidéos aux exercices (entité MediaAsset), stockage fichier dans le stockage applicatif local, référencement par métadonnées SQLite, nettoyage des fichiers orphelins. Prévoir les champs sync-ready (remoteUri nullable, checksum) sans implémenter la synchro.
\ No newline at end of file
diff --git a/.ideai/tickets/index.json b/.ideai/tickets/index.json
index 99f8c05..22ac8df 100644
--- a/.ideai/tickets/index.json
+++ b/.ideai/tickets/index.json
@@ -53,13 +53,13 @@
       "issueRef": "#5",
       "path": "5",
       "title": "[DevBackend] Gestion des médias locaux",
-      "status": "open",
+      "status": "closed",
       "priority": "medium",
       "sprint": null,
       "assignedAgentIds": [
         "10ee045b-1c41-479e-ba03-dceed9edd495"
       ],
-      "updatedAt": 1784301380781
+      "updatedAt": 1784305875016
     },
     {
       "issueRef": "#6",