diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
index bb6183f..e45e09d 100644
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -109,7 +109,7 @@ jobs:
         id: eslint-check
         run: |
           cd admin-frontend
-          npm run lint 2>&1 | tee /tmp/eslint-output.txt || true
+          npm run lint > /tmp/eslint-output.txt 2>&1 || true
         continue-on-error: true
 
       - name: Install viewer-frontend dependencies
@@ -133,7 +133,7 @@ jobs:
         id: type-check
         run: |
           cd viewer-frontend
-          npm run type-check 2>&1 | tee /tmp/typecheck-output.txt || true
+          npm run type-check > /tmp/typecheck-output.txt 2>&1 || true
         continue-on-error: true
 
       - name: Check for lint/type-check failures
@@ -155,12 +155,12 @@ jobs:
             echo "✅ ESLint check passed (warnings may be present)"
           fi
           
-          if [ -f /tmp/eslint-output.txt ]; then
-            echo ""
-            echo "### ESLint Output:"
-            echo "```"
+          echo ""
+          echo "### ESLint Output:"
+          if [ -f /tmp/eslint-output.txt ] && [ -s /tmp/eslint-output.txt ]; then
             cat /tmp/eslint-output.txt
-            echo "```"
+          else
+            echo "No errors or warnings found."
           fi
           
           echo ""
@@ -176,12 +176,12 @@ jobs:
             echo "✅ Type check passed"
           fi
           
-          if [ -f /tmp/typecheck-output.txt ]; then
-            echo ""
-            echo "### Type Check Output:"
-            echo "```"
+          echo ""
+          echo "### Type Check Output:"
+          if [ -f /tmp/typecheck-output.txt ] && [ -s /tmp/typecheck-output.txt ]; then
             cat /tmp/typecheck-output.txt
-            echo "```"
+          else
+            echo "No errors found."
           fi
           
           echo ""
@@ -248,9 +248,7 @@ jobs:
           if [ -f /tmp/python-syntax-output.txt ] && [ -s /tmp/python-syntax-output.txt ]; then
             echo ""
             echo "### Syntax Check Output:"
-            echo "```"
             cat /tmp/python-syntax-output.txt
-            echo "```"
           fi
           
           echo ""
@@ -266,23 +264,25 @@ jobs:
             echo "✅ Flake8 check passed (warnings may be present)"
           fi
           
-          if [ -f /tmp/flake8-output.txt ]; then
+          if [ -f /tmp/flake8-output.txt ] && [ -s /tmp/flake8-output.txt ]; then
             echo ""
             echo "### Flake8 Output (errors and warnings):"
-            echo "```"
             cat /tmp/flake8-output.txt
-            echo "```"
             
             # Count errors and warnings
-            ERROR_COUNT=$(grep -c "^backend/.*:.*:.* E[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
-            WARNING_COUNT=$(grep -c "^backend/.*:.*:.* W[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
-            F_COUNT=$(grep -c "^backend/.*:.*:.* F[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
+            ERROR_COUNT=$(grep -cE "^backend/.*:.*:.* E[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
+            WARNING_COUNT=$(grep -cE "^backend/.*:.*:.* W[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
+            F_COUNT=$(grep -cE "^backend/.*:.*:.* F[0-9]" /tmp/flake8-output.txt 2>/dev/null || echo "0")
             
             echo ""
             echo "### Summary Statistics:"
             echo "- Errors (E*): $ERROR_COUNT"
             echo "- Warnings (W*): $WARNING_COUNT"
             echo "- Pyflakes (F*): $F_COUNT"
+          else
+            echo ""
+            echo "### Flake8 Output:"
+            echo "No errors or warnings found."
           fi
           
           echo ""