diff --git a/README.md b/README.md
index 4282de2..57d643c 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 ---
-type: default
+type: reference
 ---
 # Navigation service
 
diff --git a/docs/GUIDELINES.md b/docs/GUIDELINES.md
index e946fe9..3317ecd 100644
--- a/docs/GUIDELINES.md
+++ b/docs/GUIDELINES.md
@@ -1,5 +1,5 @@
 ---
-type: default
+type: guidelines
 ---
 # Navigation service guidelines
 
diff --git a/docs/impl/plans/INITIAL.md b/docs/impl/plans/INITIAL.md
index 4ddcced..907b2f1 100644
--- a/docs/impl/plans/INITIAL.md
+++ b/docs/impl/plans/INITIAL.md
@@ -1,5 +1,7 @@
 ---
-type: default
+type: plan
+status: active
+updated: 2026-09-04
 ---
 # Initial plan