diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 00888aa..8ab1e67 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -144,25 +144,14 @@ jobs:
       - name: Run database migrations
         if: needs.detect.outputs.migrations == 'true'
         run: |
+          cat > /tmp/migrate-params.json << 'PARAMS'
+          {"commands":["set -e","cd /tmp","rm -rf repo.tar.gz filamenteka","curl -sf -o repo.tar.gz https://git.demirix.dev/dax/Filamenteka/archive/main.tar.gz","tar xzf repo.tar.gz","mkdir -p /home/ubuntu/filamenteka-api/api /home/ubuntu/filamenteka-api/database/migrations","cp -r filamenteka/database/* /home/ubuntu/filamenteka-api/database/","cp filamenteka/api/migrate.js /home/ubuntu/filamenteka-api/api/migrate.js","rm -rf repo.tar.gz filamenteka","echo Migration files:","ls -la /home/ubuntu/filamenteka-api/database/migrations/","sudo -iu ubuntu bash -c 'cd /home/ubuntu/filamenteka-api && node api/migrate.js'"]}
+          PARAMS
           CMD_ID=$(aws ssm send-command \
             --region $AWS_REGION \
             --instance-ids "$INSTANCE_ID" \
             --document-name "AWS-RunShellScript" \
-            --parameters 'commands=[
-              "set -e",
-              "cd /tmp",
-              "rm -rf repo.tar.gz filamenteka",
-              "curl -sf -o repo.tar.gz https://git.demirix.dev/dax/Filamenteka/archive/main.tar.gz",
-              "tar xzf repo.tar.gz",
-              "mkdir -p /home/ubuntu/filamenteka-api/api /home/ubuntu/filamenteka-api/database/migrations",
-              "cp -r filamenteka/database/* /home/ubuntu/filamenteka-api/database/",
-              "cp filamenteka/api/migrate.js /home/ubuntu/filamenteka-api/api/migrate.js",
-              "rm -rf repo.tar.gz filamenteka",
-              "echo Migration files:",
-              "ls -la /home/ubuntu/filamenteka-api/database/migrations/",
-              "sudo -iu ubuntu bash -c 'cd /home/ubuntu/filamenteka-api && node api/migrate.js'"
-            ]' \
-            --output json \
+            --parameters file:///tmp/migrate-params.json \
             --query "Command.CommandId" --output text)
 
           echo "Migration SSM command: $CMD_ID"
@@ -202,19 +191,14 @@ jobs:
       - name: Deploy server.js
         id: deploy
         run: |
+          cat > /tmp/deploy-params.json << 'PARAMS'
+          {"commands":["set -e","cd /home/ubuntu/filamenteka-api","cp server.js server.js.backup","curl -sf -o server.js https://git.demirix.dev/dax/Filamenteka/raw/branch/main/api/server.js","sudo systemctl restart node-api","echo API deployed and restarted"]}
+          PARAMS
           CMD_ID=$(aws ssm send-command \
             --region $AWS_REGION \
             --instance-ids "$INSTANCE_ID" \
             --document-name "AWS-RunShellScript" \
-            --parameters 'commands=[
-              "set -e",
-              "cd /home/ubuntu/filamenteka-api",
-              "cp server.js server.js.backup",
-              "curl -sf -o server.js https://git.demirix.dev/dax/Filamenteka/raw/branch/main/api/server.js",
-              "sudo systemctl restart node-api",
-              "echo API deployed and restarted"
-            ]' \
-            --output json \
+            --parameters file:///tmp/deploy-params.json \
             --query "Command.CommandId" --output text)
 
           echo "Deploy SSM command: $CMD_ID"
@@ -268,14 +252,14 @@ jobs:
         if: failure() && steps.deploy.outcome == 'success'
         run: |
           echo "Rolling back to server.js.backup..."
+          cat > /tmp/rollback-params.json << 'PARAMS'
+          {"commands":["cd /home/ubuntu/filamenteka-api","if [ -f server.js.backup ]; then cp server.js.backup server.js && sudo systemctl restart node-api && echo Rollback complete; else echo No backup found; fi"]}
+          PARAMS
           aws ssm send-command \
             --region $AWS_REGION \
             --instance-ids "$INSTANCE_ID" \
             --document-name "AWS-RunShellScript" \
-            --parameters 'commands=[
-              "cd /home/ubuntu/filamenteka-api",
-              "if [ -f server.js.backup ]; then cp server.js.backup server.js && sudo systemctl restart node-api && echo Rollback complete; else echo No backup found; fi"
-            ]' \
+            --parameters file:///tmp/rollback-params.json \
             --output json
           echo "Rollback command sent"