Refactor code structure for improved readability and maintainability

Old/.dockerignore

@@ -0,0 +1,73 @@
+# Build artifacts
+**/bin/
+**/obj/
+**/out/
+
+# Visual Studio
+.vs/
+.vscode/
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# Files
+*.log
+*.cache
+*.swp
+*~
+
+# NuGet
+*.nupkg
+**/packages/*
+!**/packages/build/
+*.nuget.props
+*.nuget.targets
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# Test results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+*.trx
+*.coverage
+*.coveragexml
+
+# Node (se usato per build frontend)
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Documentation (opzionale - include se vuoi in produzione)
+*.md
+!README.md
+
+# Git
+.git/
+.gitignore
+.gitattributes
+
+# Docker
+Dockerfile
+docker-compose*.yml
+.dockerignore
+
+# Temp files
+*.tmp
+*.temp
+*.bak
+
+# Local settings
+appsettings.Development.json
+**/appsettings.local.json
+
+# IDE
+.idea/
+*.swp
+*.swo