feat: CI/CD pipeline + Learning/Medicine/Travel services

- Add Gitea Actions workflow for automated build & deploy
- Add K8s manifests: webui, travel-svc, medicine-svc, sandbox-svc
- Update kustomization for localhost:5000 registry
- Add ingress for gooseek.ru and api.gooseek.ru
- Learning cabinet with onboarding, courses, sandbox integration
- Medicine service with symptom analysis and doctor matching
- Travel service with itinerary planning
- Server setup scripts (NVIDIA/CUDA, K3s, Gitea runner)

Made-with: Cursor

.dockerignore

@@ -3,40 +3,74 @@ node_modules/
 **/node_modules/
 npm-debug.log
 yarn-error.log
+package-lock.json
 
-# Build output
-.next/
-**/.next/
+# Build output (кроме webui .next для standalone)
 out/
 dist/
 **/dist/
+*.tsbuildinfo
 
 # Git
 .git/
 .gitignore
+.gitattributes
+.github/
+.gitea/
 
 # IDE
 .vscode/
 .idea/
 *.iml
+*.swp
+*.swo
 
-# Env (не в образ)
+# Env (NEVER in image)
 .env
 .env.*
 !.env.example
 
-# Docs, deploy scripts (не нужны в образе)
+# Docs (не нужны в образе)
 docs/
-deploy/
 *.md
-!README.md
+LICENSE
+CHANGELOG*
+CONTINUE.md
+AGENTS.md
+
+# Deploy scripts (не в образ, только код)
+backend/deploy/scripts/
+backend/deploy/k8s/*.sh
+*.sh
 
 # Data, certs
 db.sqlite
+*.sqlite
 certificates/
 searxng/
+*.pem
+*.key
+*.crt
 
 # Misc
 .DS_Store
+Thumbs.db
 *.log
 coverage/
+**/coverage/
+*.bak
+*.tmp
+
+# Test files
+**/*_test.go
+**/test/
+**/tests/
+**/__tests__/
+
+# CI temp
+.runner
+*.runner
+
+# Cursor/IDE
+.cursor/
+.cursorignore