diff --git a/.clinerules b/.clinerules
new file mode 100644
index 000000000..c2ce2d6d8
--- /dev/null
+++ b/.clinerules
@@ -0,0 +1,2 @@
+# Important
+- Follow custom AI instructions written in `.github/copilot-instructions.md`.
diff --git a/.github/copilot-instructions.md b/.github/copilot-instructions.md
index 092454853..6f463a37e 100644
--- a/.github/copilot-instructions.md
+++ b/.github/copilot-instructions.md
@@ -83,6 +83,15 @@ repomix/
 ----------------------------------------------------------------
 
 # GitHub Release Note Guidelines
+When writing release notes, please follow these guidelines:
+
+- When referencing issues or PRs, use the gh command to verify the content:
+  ```bash
+  gh issue view <issue-number>  # For checking issue content
+  gh pr view <pr-number>        # For checking PR content
+  ```
+  This helps ensure accuracy in release note descriptions.
+
 Here are some examples of release notes that follow the guidelines:
 
 v0.2.25
diff --git a/.gitignore b/.gitignore
index 4284e8843..6ae3a69df 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,6 @@ repomix-output.md
 
 # biome
 .biome/
+
+# aider
+.aider*
diff --git a/repomix-instruction.md b/repomix-instruction.md
index 092454853..6f463a37e 100644
--- a/repomix-instruction.md
+++ b/repomix-instruction.md
@@ -83,6 +83,15 @@ repomix/
 ----------------------------------------------------------------
 
 # GitHub Release Note Guidelines
+When writing release notes, please follow these guidelines:
+
+- When referencing issues or PRs, use the gh command to verify the content:
+  ```bash
+  gh issue view <issue-number>  # For checking issue content
+  gh pr view <pr-number>        # For checking PR content
+  ```
+  This helps ensure accuracy in release note descriptions.
+
 Here are some examples of release notes that follow the guidelines:
 
 v0.2.25