ci: docker_tag=ext - Update for 4NK_env integration

.gitignore

@@ -1,7 +1,40 @@
-node_modules
-pkg
-dist
-data
-!.cursor/
+# Secrets et fichiers sensibles
+.env
+.env.*
+!.env.example
+!.env.exemple
+*.key
+*.pem
+secrets/
 
-!AGENTS.md
+# Logs
+logs/
+*.log
+
+# Node.js
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Build
+dist/
+build/
+pkg/
+
+# WASM
+*.wasm
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Temporary files
+tmp/
+*.tmp