chore(tickets): clôture #151 #157 (QA verte) — sync miroir tickets

#151 (z-order bouton Cancel) et #157 (arrêt spinner Progress) fermés
après merge du Cluster A (fix/batch-151-157-cli-ui) dans develop.
Sync du miroir local .ideai/tickets.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.ideai/tickets/index.json

@@ -1981,7 +1981,7 @@
       "issueRef": "#151",
       "path": "151",
       "title": "CLI UI: chevauchement des boutons dans la barre supérieure pendant une conversation agent",
-      "status": "open",
+      "status": "closed",
       "priority": "medium",
       "sprint": null,
       "assignedAgentIds": [
@@ -1991,7 +1991,7 @@
         "kind": "agent",
         "agent_id": "a6c6ea12-bfc6-4bdc-8031-324102dfa34d"
       },
-      "updatedAt": 1786016963418
+      "updatedAt": 1786019394609
     },
     {
       "issueRef": "#152",
@@ -2055,7 +2055,7 @@
       "issueRef": "#157",
       "path": "157",
       "title": "CLI custom: surface all available agent progress, MCP activity, and inter-agent delegation flow",
-      "status": "open",
+      "status": "closed",
       "priority": "high",
       "sprint": null,
       "assignedAgentIds": [
@@ -2065,7 +2065,7 @@
         "kind": "agent",
         "agent_id": "a6c6ea12-bfc6-4bdc-8031-324102dfa34d"
       },
-      "updatedAt": 1786016963554
+      "updatedAt": 1786019394609
     },
     {
       "issueRef": "#158",