diff --git a/.openclaw-sync/source.json b/.openclaw-sync/source.json
index fabf51839..7420d6b49 100644
--- a/.openclaw-sync/source.json
+++ b/.openclaw-sync/source.json
@@ -1,5 +1,5 @@
 {
   "repository": "openclaw/openclaw",
-  "sha": "e0c75cd0bd22c0cbd1b1727204bd69212bf34ea5",
-  "syncedAt": "2026-04-30T06:29:30.819Z"
+  "sha": "8ca1f6d590c80e501086478ba9d951520135a225",
+  "syncedAt": "2026-04-30T06:57:32.207Z"
 }
diff --git a/docs/tools/skills.md b/docs/tools/skills.md
index 3e0bb32f6..33e01eed8 100644
--- a/docs/tools/skills.md
+++ b/docs/tools/skills.md
@@ -130,6 +130,9 @@ Native `openclaw skills install` installs into the active workspace
 `./skills` under your current working directory (or falls back to the
 configured OpenClaw workspace). OpenClaw picks that up as
 `<workspace>/skills` on the next session.
+Configured skill roots also support one grouping level, such as
+`skills/<group>/<skill>/SKILL.md`, so related third-party skills can be
+kept under a shared folder without broad recursive scanning.
 
 ClawHub skill pages expose the latest security scan state before install,
 with scanner detail pages for VirusTotal, ClawScan, and static analysis.