diff --git a/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md b/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
index aae0c244..fce2ed8d 100644
--- a/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
+++ b/docs/roadmaps/AI_DIAGNOSTIC_ASSISTANT_ROADMAP.md
@@ -300,9 +300,9 @@ This roadmap delivers an **AI-powered diagnostic assistant** that analyzes error
 | 3.3   | REST API routes            | ✅     | 1cba699 |
 | 4.1   | AI insights page           | ✅     | 460ed6d |
 | 4.1   | Query results view         | ✅     | 460ed6d |
-| 4.2   | Cluster detail             | 🟡     | —       |
-| 4.2   | Interactive investigation  | ⬜     | —       |
-| 4.3   | Proactive alerts           | ⬜     | —       |
+| 4.2   | Cluster detail             | ✅     | 460ed6d |
+| 4.2   | Interactive investigation  | ✅     | eab8543 |
+| 4.3   | Proactive alerts           | ✅     | eab8543 |
 
 **Legend:** ⬜ Not started | 🟡 In progress | ✅ Complete | ⏸️ Deferred