diff --git a/docs/research/2026-09-01-overhaul/oh0-baseline.md b/docs/research/2026-09-01-overhaul/oh0-baseline.md
index e74e3f1c..4e23a0a7 100644
--- a/docs/research/2026-09-01-overhaul/oh0-baseline.md
+++ b/docs/research/2026-09-01-overhaul/oh0-baseline.md
@@ -1,8 +1,11 @@
 # Campaign OVERHAUL OH0 baseline
 
-Date: 2026-09-01  
-Worktree: `C:\Users\erikn\source\repos\acdream\.claude\worktrees\peaceful-blackburn-5333f0`  
-Branch: `claude/campaign-w-retail-frame-walk`  
+Date: 2026-09-01
+
+Worktree: `C:\Users\erikn\source\repos\acdream\.claude\worktrees\peaceful-blackburn-5333f0`
+
+Branch: `claude/campaign-w-retail-frame-walk`
+
 Purpose: preserve and classify the exact pre-overhaul state before any OH
 production behavior is changed.