diff --git a/.gitignore b/.gitignore
index 870f20c..19c5097 100644
--- a/.gitignore
+++ b/.gitignore
@@ -47,3 +47,6 @@ coverage/
 *.tmp
 *.temp
 .cache/
+
+# Local editor history (keep locally, remove from remote)
+.history/
diff --git a/Dockerfile b/Dockerfile
index 3ceec0b..53076c9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ WORKDIR /app
 COPY package*.json ./
 
 # Install dependencies
-RUN npm ci --only=production
+RUN npm install
 
 # Copy source files
 COPY . .