chore(devlog): advance the plan submodule to 6c74ce6

lidge-jun · lidge-jun · commit 0666b4169525 · 2026-07-30T13:28:31.000+09:00
diff --git a/devlog b/devlog
@@ -1 +1 @@
-Subproject commit eaf478690edb8431f46ba7347f146fa8c6827478
+Subproject commit 6c74ce6a2260f379ae16b7c4b1ff7ac90da0ab97
