diff --git a/.gitignore b/.gitignore
index 69d89b2c4cd..cb28d086e6a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -104,3 +104,12 @@ apps/ios/LocalSigning.xcconfig
 # Generated protocol schema (produced via pnpm protocol:gen)
 dist/protocol.schema.json
 .ant-colony/
+
+# Eclipse
+**/.project
+**/.classpath
+**/.settings/
+**/.gradle/
+
+# Synthing
+**/.stfolder/
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 2beaeeba290..6b2261d11b3 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -51,7 +51,7 @@ Welcome to the lobster tank! 🦞
 
 1. **Bugs & small fixes** → Open a PR!
 2. **New features / architecture** → Start a [GitHub Discussion](https://github.com/openclaw/openclaw/discussions) or ask in Discord first
-3. **Questions** → Discord #setup-help
+3. **Questions** → Discord [#help](https://discord.com/channels/1456350064065904867/1459642797895319552) / [#users-heping-users](https://discord.com/channels/1456350064065904867/1459007081603403828)
 
 ## Before You PR