diff --git a/.github/workflows/godel_build.yml b/.github/workflows/godel_build.yml
index efe613fb..4c7fa9fa 100644
--- a/.github/workflows/godel_build.yml
+++ b/.github/workflows/godel_build.yml
@@ -2,9 +2,12 @@ name: GodelScript Build
 
 on:
   push:
-    branches: [ main, lhk_dev ]
+    paths:
+      - godel-script/**
   pull_request:
     branches: [ main ]
+    paths:
+      - godel-script/**
 
 jobs:
   mac-aarch64-build:
diff --git a/godel-script/.gitignore b/godel-script/.gitignore
index 38202cac..969e188c 100644
--- a/godel-script/.gitignore
+++ b/godel-script/.gitignore
@@ -1,3 +1,3 @@
 # build directory
 build
-cmake-build
\ No newline at end of file
+cmake-build
diff --git a/godel-script/docs/language-reference/databases.md b/godel-script/docs/language-reference/databases.md
index 609384e6..f477a7b4 100644
--- a/godel-script/docs/language-reference/databases.md
+++ b/godel-script/docs/language-reference/databases.md
@@ -47,4 +47,4 @@ impl Student {
 }
 ```
 
-Back to [README.md](../../README.md#documents)
\ No newline at end of file
+Back to [README.md](../../README.md#documents)
diff --git a/godel-script/docs/language-reference/program.md b/godel-script/docs/language-reference/program.md
index 0bd5c77d..022d1bba 100644
--- a/godel-script/docs/language-reference/program.md
+++ b/godel-script/docs/language-reference/program.md
@@ -108,4 +108,4 @@ fn main() {
 }
 ```
 
-Back to [README.md](../../README.md#documents)
\ No newline at end of file
+Back to [README.md](../../README.md#documents)
diff --git a/godel-script/docs/language-reference/schemas.md b/godel-script/docs/language-reference/schemas.md
index f45fe6e0..86bb38d2 100644
--- a/godel-script/docs/language-reference/schemas.md
+++ b/godel-script/docs/language-reference/schemas.md
@@ -205,4 +205,4 @@ Judge if this schema instance in universal set of another schema, duck type chec
 stmt.is<ElementParent>()
 ```
 
-Back to [README.md](../../README.md#documents)
\ No newline at end of file
+Back to [README.md](../../README.md#documents)
diff --git a/godel-script/docs/language-reference/type.md b/godel-script/docs/language-reference/type.md
index 5f097686..0cdab631 100644
--- a/godel-script/docs/language-reference/type.md
+++ b/godel-script/docs/language-reference/type.md
@@ -109,4 +109,4 @@ fn max(self: *int) -> int;
 fn find(self: *T0, instance: T1) -> T0;
 ```
 
-Back to [README.md](../../README.md#documents)
\ No newline at end of file
+Back to [README.md](../../README.md#documents)