diff --git a/PRLOG.md b/PRLOG.md
index 534a33a..cb56476 100644
--- a/PRLOG.md
+++ b/PRLOG.md
@@ -11,6 +11,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - 🔐 Add token export/import for ephemeral environments(pr [#87])
 
+### Changed
+
+- 📘 Add WARP.md developer guidance file(pr [#89])
+
 ## [0.0.11] - 2025-10-20
 
 ### Added
@@ -262,6 +266,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [#85]: https://github.com/jerus-org/cull-gmail/pull/85
 [#86]: https://github.com/jerus-org/cull-gmail/pull/86
 [#87]: https://github.com/jerus-org/cull-gmail/pull/87
+[#89]: https://github.com/jerus-org/cull-gmail/pull/89
 [Unreleased]: https://github.com/jerus-org/cull-gmail/compare/v0.0.11...HEAD
 [0.0.11]: https://github.com/jerus-org/cull-gmail/compare/v0.0.10...v0.0.11
 [0.0.10]: https://github.com/jerus-org/cull-gmail/compare/v0.0.9...v0.0.10