chore: update n8n, vibetyper

.pi-lens/cache/session-start-guidance.json

@@ -1,3 +1 @@
-{
-  "content": "📌 pi-lens active — as you work on this project, fix any errors you encounter (including pre-existing). Prefer: lsp_navigation for definitions/references, ast_grep_search for code patterns, grep for text/TODO search."
-}
+null

.pi-lens/cache/session-start-guidance.meta.json

@@ -1,3 +1,3 @@
 {
-  "timestamp": "2026-04-11T04:21:36.939Z"
+  "timestamp": "2026-04-19T15:52:39.989Z"
 }

.pi-lens/cache/todo-baseline.meta.json

@@ -1,3 +1,3 @@
 {
-  "timestamp": "2026-04-11T04:21:36.940Z"
+  "timestamp": "2026-04-19T15:42:10.963Z"
 }