diff --git a/README.md b/README.md
index 5b6941b..0e23d33 100644
--- a/README.md
+++ b/README.md
@@ -122,8 +122,8 @@ dbskill 的知识库是完全开放的。你不需要安装整套 Skill 才能
 │   ├── benchmark_平台运营知识.md
 │   ├── content_内容创作方法论.md
 │   ├── content_平台特性与案例.md
-│   ├── unblock_心理诊断框架.md
-│   ├── unblock_信号案例库.md
+│   ├── action_心理诊断框架.md
+│   ├── action_信号案例库.md
 │   ├── deconstruct_语言与概念框架.md
 │   └── deconstruct_解构案例库.md
 │
diff --git a/skills/dbs-action/SKILL.md b/skills/dbs-action/SKILL.md
index 4890ca9..28d902a 100644
--- a/skills/dbs-action/SKILL.md
+++ b/skills/dbs-action/SKILL.md
@@ -200,7 +200,7 @@ description: |
 
 ---
 
-> 📚 深度参考：知识库/Skill知识包/unblock_心理诊断框架.md、知识库/Skill知识包/unblock_信号案例库.md
+> 📚 深度参考：知识库/Skill知识包/action_心理诊断框架.md、知识库/Skill知识包/action_信号案例库.md
 
 ---
 
diff --git a/skills/dbskill-upgrade/SKILL.md b/skills/dbskill-upgrade/SKILL.md
index c988f3d..0bd8449 100644
--- a/skills/dbskill-upgrade/SKILL.md
+++ b/skills/dbskill-upgrade/SKILL.md
@@ -30,13 +30,7 @@ fi
 ### Step 2: 获取当前版本
 
 ```bash
-OLD_VERSION="unknown"
-for skill_dir in "$HOME/.claude/skills"/dbs*; do
-  if [ -f "$skill_dir/../../VERSION" ]; then
-    OLD_VERSION=$(cat "$skill_dir/../../VERSION" 2>/dev/null || echo "unknown")
-    break
-  fi
-done
+OLD_VERSION=$(cat "$HOME/.claude/skills/dbskill-upgrade/../../VERSION" 2>/dev/null || echo "unknown")
 echo "Current version: $OLD_VERSION"
 ```
 
diff --git a/知识库/Skill知识包/unblock_信号案例库.md b/知识库/Skill知识包/action_信号案例库.md
similarity index 100%
rename from 知识库/Skill知识包/unblock_信号案例库.md
rename to 知识库/Skill知识包/action_信号案例库.md
diff --git a/知识库/Skill知识包/unblock_心理诊断框架.md b/知识库/Skill知识包/action_心理诊断框架.md
similarity index 100%
rename from 知识库/Skill知识包/unblock_心理诊断框架.md
rename to 知识库/Skill知识包/action_心理诊断框架.md