diff --git a/.gitignore b/.gitignore
index aa0926a..7b36b6d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,14 @@
+# Dependencies
+node_modules/
+**/node_modules/
+package-lock.json
+
+# Tooling
+.claude/
+CLAUDE.md
+
+# Docs
+sdk/docs/
 node_modules/
 dist/
 .env
diff --git a/client/.gitignore b/client/.gitignore
index 52395dc..9608075 100644
--- a/client/.gitignore
+++ b/client/.gitignore
@@ -1,28 +1,6 @@
-# Logs
-logs
-*.log
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-pnpm-debug.log*
-lerna-debug.log*
-
-node_modules
-dist
-dist-ssr
+# ... existing logs ...
+node_modules/
+dist/
+dist-ssr/
 *.local
-
-# Editor directories and files
-.vscode/*
-!.vscode/extensions.json
-.idea
-.DS_Store
-*.suo
-*.ntvs*
-*.njsproj
-*.sln
-*.sw?
-
-.env
-build-docs/
-package-lock.json
+# ... rest of file ...
\ No newline at end of file
diff --git a/sdk/.gitignore b/sdk/.gitignore
index 5b08f44..92ef379 100644
--- a/sdk/.gitignore
+++ b/sdk/.gitignore
@@ -1,6 +1,28 @@
+# Dependencies
+node_modules/
+.pnp
+.pnp.js
+
+# Testing
+/coverage
+
+# Production / Build
 /dist
-/node_modules
+/build
+
+# Misc
+.DS_Store
+*.pem
+*.log
+
+# Environment / Secrets
 .env
 .env.local
-*.log
-package-lock.json
+.env.development.local
+.env.test.local
+.env.production.local
+
+# Debug logs
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
\ No newline at end of file