diff --git a/.gitignore b/.gitignore
index 2fb8239..f639ecf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -29,3 +29,11 @@ go.work.sum
 # vendor/
 node_modules/
 dist/
+
+# Local tooling/config
+.sisyphus/
+opencode.json
+
+# Local services and fixtures
+services/
+fixtures/
diff --git a/backend/.gitignore b/backend/.gitignore
index 92a87e1..42268d1 100644
--- a/backend/.gitignore
+++ b/backend/.gitignore
@@ -29,3 +29,6 @@ go.work.sum
 # vendor/
 
 quyun
+
+# Local production config
+config.prod.toml
diff --git a/frontend/portal/.gitignore b/frontend/portal/.gitignore
index a547bf3..b654621 100644
--- a/frontend/portal/.gitignore
+++ b/frontend/portal/.gitignore
@@ -22,3 +22,6 @@ dist-ssr
 *.njsproj
 *.sln
 *.sw?
+
+# Local scripts
+scripts/