diff --git a/README.md b/README.md
index dc5accf..e999fce 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 ---
-type: default
+type: reference
 ---
 # Flutter display client
 
diff --git a/docs/GUIDELINES.md b/docs/GUIDELINES.md
index 65338f6..9e29fe1 100644
--- a/docs/GUIDELINES.md
+++ b/docs/GUIDELINES.md
@@ -1,5 +1,5 @@
 ---
-type: default
+type: guidelines
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 # Display client guidelines
 
diff --git a/docs/impl/plans/INITIAL.md b/docs/impl/plans/INITIAL.md
index 72e7045..54e550d 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