fase(22): docker production setup

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.dockerignore

@@ -1,10 +1,45 @@
-node_modules
-dist
-logs
-reports
-data
-.ralph
-tests
-frontend
+# Version control
 .git
+.gitignore
+
+# Node modules (installed fresh in container)
+node_modules
+frontend/node_modules
+
+# Build output (compiled in container)
+dist
+frontend/dist
+
+# Test files
+tests
+coverage
+*.test.ts
+*.spec.ts
+vitest.config.*
+
+# Development configs
+.eslintrc*
+tsconfig.tsbuildinfo
+
+# CI/CD
+.github
+.ralph
+
+# Logs and data
+logs
+data
 *.log
+
+# Environment files (injected at runtime)
+.env
+.env.*
+
+# Docker files
+docker-compose*.yml
+.dockerignore
+
+# Editor files
+.vscode
+.idea
+*.swp
+*.swo