docs: probe cache miss for markdown change

wan9chi · wan9chi · commit cddbc65b2eca · 2026-07-03T10:06:17.000+08:00
diff --git a/docs/guide/cache.md b/docs/guide/cache.md
@@ -1,5 +1,7 @@
 # Task Caching
 
+<!-- cache miss probe: markdown input changed -->
+
 Vite Task can automatically track dependencies and cache tasks run through `vp run`.
 
 ## Overview
