diff --git a/.sdlc/features/task-management-ui/manifest.yaml b/.sdlc/features/task-management-ui/manifest.yaml
index 4d9b5e1..c5efd32 100644
--- a/.sdlc/features/task-management-ui/manifest.yaml
+++ b/.sdlc/features/task-management-ui/manifest.yaml
@@ -22,8 +22,10 @@ artifacts:
         status: pending
         path: review.md
     spec:
-        status: pending
+        status: approved
         path: spec.md
+        approved_by: user
+        approved_at: 2026-02-09T13:50:20.54470125Z
     tasks:
         status: pending
         path: tasks.md
diff --git a/.sdlc/state.yaml b/.sdlc/state.yaml
index 5d1b6b8..7d51512 100644
--- a/.sdlc/state.yaml
+++ b/.sdlc/state.yaml
@@ -8,7 +8,7 @@ active_work:
         - slug: task-management-ui
           phase: draft
 blocked: []
-last_updated: 2026-02-09T13:50:10.503976513Z
+last_updated: 2026-02-09T13:50:20.55449411Z
 last_action: APPROVE_ARTIFACT
 last_actor: user
 history:
@@ -37,3 +37,8 @@ history:
       feature: data-models
       actor: user
       result: success
+    - timestamp: 2026-02-09T13:50:20.554492938Z
+      action: APPROVE_ARTIFACT
+      feature: task-management-ui
+      actor: user
+      result: success