diff --git a/.gitignore b/.gitignore
index d0b71e1..4ea58cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,9 @@ out/
 mill
 mill.*
 
+# Scala CLI build
+.scala-build/
+
 # IDE
 .idea/
 .metals/
diff --git a/.planning/PROJECT.md b/.planning/PROJECT.md
index 50b930e..f33cc33 100644
--- a/.planning/PROJECT.md
+++ b/.planning/PROJECT.md
@@ -75,5 +75,9 @@ A CMF that enables rapid application development with the flexibility to support
 | Full WinterCMS parity as goal | Proven feature set, clear target | — Pending |
 | Incremental milestones | Validate architecture before building everything on it | — Pending |
 
+## Note
+
+This project has CONTEXT.md generated for each of the initial 10 phases.
+
 ---
 *Last updated: 2025-02-04 after initialization*