diff --git a/.planning/ROADMAP.md b/.planning/ROADMAP.md
index f82a486..fe48e26 100644
--- a/.planning/ROADMAP.md
+++ b/.planning/ROADMAP.md
@@ -178,7 +178,7 @@ Plans:
 Plans:
 **Wave 1**
 
-- [ ] 08-01-PLAN.md — DIR-10: delete 18 unused vars/imports + convert 2 unused catch bindings to `catch { }`
+- [x] 08-01-PLAN.md — DIR-10: delete 18 unused vars/imports + convert 2 unused catch bindings to `catch { }`
 
 **Wave 2** *(blocked on Wave 1 completion)*
 
@@ -209,4 +209,4 @@ Phases execute in numeric order: 1 → 2 → 3 → 4 (v1.14.0, shipped) → 5 
 | 5. Guardrails & Trivial Fixes | v1.15 | 4/4 | Complete   | 2026-05-13 |
 | 6. DOM API Refactor | v1.15 | 0/5 | Not started | - |
 | 7. Lifecycle & Compatibility | v1.15 | 7/7 | Complete   | 2026-05-16 |
-| 8. Type Hygiene & Conventions | v1.15 | 0/5 | Not started | - |
+| 8. Type Hygiene & Conventions | v1.15 | 1/5 | In Progress|  |