docs: refresh all documentation to the current state

- agent docs: Linear (ZEE-*) → Plane (MITHOME-*) everywhere (task tracking,
  commit examples, workflows, env vars)
- testing steering: replace the obsolete Gherkin/Linear reporting with the
  pre-deploy suite and the CMS test scripts
- README: rewrite to Next.js 15, local deploy, Plane, CMS, security monitoring
- DOCKER/proto docs: correct dev-stack ports (app 8080, mongo 27018) and
  Next.js 15
- content-editor-recovery: mark the old 'next steps' as done
- mark clearly-obsolete Linear/GitHub-era guides as deprecated (banner) —
  LINEAR-SYNC, GITHUB-CICD/INTEGRATION, TEST-MANAGEMENT/REPORTING, traceability,
  sync-status analysis, requirements docs

README.md

@@ -1,131 +1,82 @@
-# mozdIT Bt. Website Development
+# mozdIT Bt. — Weboldal fejlesztés (websitedev)
 
-[![CI/CD Pipeline](https://github.com/your-username/websitedev/actions/workflows/ci.yml/badge.svg)](https://github.com/your-username/websitedev/actions/workflows/ci.yml)
-[![Docker](https://img.shields.io/badge/Docker-Ready-blue)](./docker-compose.dev.yml)
-[![Plane Sync](https://img.shields.io/badge/Plane-Synced-success)](https://pm.llmdev.mozdit.hu)
-[![Deployment](https://img.shields.io/badge/Deployment-Active-success)](https://mozdit.hu)
+Modern Next.js weboldal a mozdIT Bt. számára — webtárhely, email- és DNS-szolgáltatás, magyar IT vállalkozás.
 
-Modern Next.js 14 website for mozdIT Bt. - Hungarian IT services company specializing in web hosting, email services, and DNS administration.
+## Stack
 
-## 🚀 Quick Start
+- **Frontend**: Next.js 15 (Turbopack), React 19, TypeScript, Tailwind CSS 4
+- **Tartalom**: JSON-alapú, séma-validált content rendszer (`proto/src/content/`)
+- **CMS**: saját, dependency-mentes `content-editor.js` (böngészős szerkesztő)
+- **Backend**: Next.js API routes, MongoDB
+- **Tesztelés**: Jest, React Testing Library, Playwright (smoke), valódi szervert indító CMS-tesztek
+- **Deploy**: natív Docker Compose (`deploy.sh`) + Gitea Actions nélkül, lokálisan vezérelt
+- **Monitoring**: Winston + Loki, plusz `scripts/security-scan.sh` (ntfy riasztással)
+
+## Gyors indítás
 
 ```bash
-# Development server
+# Fejlesztői szerver
 cd proto && npm run dev
 
-# Docker development environment  
+# Docker fejlesztői környezet
 docker-compose -f docker-compose.dev.yml up -d
 
-# Run tests
-cd proto && npm run test:all
+# Teljes pre-deploy tesztkészlet
+scripts/pre-deploy-tests.sh
 ```
 
-## 🔄 Dual Sync Architecture
+## Feladatkezelés (Plane)
 
-This project uses **separated sync systems** for optimal management:
+- **Projekt**: [MITHOME](https://pm.llmdev.mozdit.hu) (workspace: `developments`)
+- **TODO.md**: helyi tükör, a Plane az elsődleges forrás
+- **Szinkron**: `node plane-sync.js` (Plane → TODO.md)
+- **Ticket-azonosítók**: `MITHOME-XX`
 
-### 📊 **Plane Sync (Task Management)**
-- **Project**: [MITHOME — mozdIT website dev](https://pm.llmdev.mozdit.hu) (workspace: `developments`)
-- **TODO.md**: Local mirror, Plane is the authoritative source
-- **Sync**: `node plane-sync.js` (one-way Plane → TODO.md)
-- **Status Mapping**: `completed` → ✅, `started` → 🔄, `unstarted` → ⏳, `backlog` → 📋
+## Deploy
 
-### 🐙 **GitHub Sync (CI/CD)**
-- **Code Versioning**: Git-based source control
-- **CI/CD Pipeline**: Automated testing and deployment
-- **Docker Integration**: Container build and registry
-- **Deployment**: Docker Compose (deploy.sh)
+```bash
+./scripts/deploy_to_stage_on_local.sh   # staging: teljes tesztkészlet + push + deploy + smoke
+./deploy.sh production                  # éles (szerveren, staging ellenőrzése után)
+```
 
-### 🧪 Test Types
-- **Unit Tests**: Component and logic testing
-- **Browser Integration**: jsdom + mocked APIs  
-- **Docker Integration**: Real HTTP calls to services
-- **E2E Tests**: Complete user workflows
+A CMS „Publikálás" gombja szintén commitol + pushol + deployol (csak a beállított környezetre). Részletek: `.agent/workflows/deploy.md`, `docs/helyi-staging-deploy.md`.
 
-## 🛠️ Tech Stack
+## Tartalomkezelés
 
-- **Frontend**: Next.js 14, TypeScript, Tailwind CSS 4
-- **Design System**: CSS Variables, Dark Mode, Custom Animations
-- **Content Management**: JSON-based structured content
-- **Backend**: Next.js API Routes, MongoDB
-- **Testing**: Jest, React Testing Library, Docker
-- **Deployment**: Docker Compose (deploy.sh), native
-- **Monitoring**: Winston, Loki, Grafana
-- **Project Management**: Plane, GitHub Issues
-
-## 📈 Current Status
-
-![Requirements Coverage](https://img.shields.io/badge/Requirements-100%25-success)
-![Test Automation](https://img.shields.io/badge/Test_Automation-100%25-success)
-![Build Status](https://img.shields.io/badge/Build-Passing-success)
-
-### ✅ Completed Features
-- [x] Responsive website with modern design
-- [x] **Design System** with CSS variables, animations, and micro-interactions
-- [x] **Dark Mode** with system preference detection and manual toggle
-- [x] **JSON Content Management** - Structured, easily modifiable content system
-- [x] Contact form with validation & spam protection
-- [x] Rate limiting and security features
-- [x] Docker development environment
-- [x] Comprehensive test suite
-- [x] CI/CD pipeline with Plane sync integration
-- [x] Requirements traceability system
-
-### 🚧 In Progress
-- [ ] Performance optimization (ZEE-44)
-- [ ] SEO enhancements
-- [ ] Analytics integration
-
-## 🔗 Links
-
-- **Production**: https://mozdit.hu
-- **Staging**: https://staging.mozdit.hu
-- **Plane Project**: https://pm.llmdev.mozdit.hu (workspace: `developments`, project: `MITHOME`)
-- **Docker Registry**: ghcr.io/your-username/websitedev
-
-## 📚 Documentation
-
-### **Sync Systems:**
-- [Plane Sync Guide](./PLANE-SYNC-GUIDE.md) - Task management with Plane
-- [GitHub CI/CD Guide](./GITHUB-CICD-GUIDE.md) - Code & deployment pipeline
-- [Sync Status Analysis](./SYNC-STATUS-ANALYSIS.md) - Current state overview
-
-### **Development:**
-- [Test Management Strategy](./TEST-MANAGEMENT.md)
-- [Traceability Matrix](./TRACEABILITY-MATRIX.md)
-- [Docker Setup](./DOCKER.md)
-- [Development Guide](./proto/README.md)
-
-## 🎨 Design System
-
-The project uses a comprehensive design system with:
-
-- **CSS Variables**: Brand colors, spacing, shadows, transitions
-- **Dark Mode**: Automatic system preference + manual toggle via ThemeProvider
-- **Animations**: fadeIn, float, pulse, hover effects (lift, scale, glow)
-- **Components**: Buttons, cards, icons with consistent styling
-
-## 📝 Content Management
-
-All website text content is managed through JSON files:
+A weboldal szövegei és a CMS a `proto/src/content/` JSON-fájljaiból jönnek:
 
 ```
 proto/src/content/
-├── types.ts          # TypeScript definitions
-├── index.ts          # Content loader utility
-├── common.json       # Shared texts (buttons, labels)
-└── pages/
-    ├── home.json     # Homepage content
-    ├── about.json    # About page content
-    ├── services.json # Services page content
-    └── contact.json  # Contact page content
+├── schema.js        # közös séma-validátor (Next + CMS)
+├── types.ts         # TypeScript típusok
+├── index.ts         # tartalom-betöltő
+├── common.json      # közös szövegek (gombok, lábléc, a11y)
+└── pages/           # oldalankénti tartalom (home, about, services, …)
 ```
 
-**Usage:**
+Használat:
+
 ```typescript
 import { content, getPageContent } from '@/content'
-
-// Access content
-const aboutContent = content.pages.about
-const servicesContent = getPageContent('services')
+const about = content.pages.about
 ```
+
+## Dokumentáció
+
+- **Agent-szabályok**: `.agent/AGENTS.md`, `.agent/steering/`, `.agent/workflows/`
+- **CMS felhasználói útmutató**: `docs/felhasznaloi-utmutato.md` (a CMS-ben a ❓ Súgó is ezt rendereli)
+- **Plane szinkron**: `PLANE-SYNC-GUIDE.md`
+- **Staging deploy**: `docs/helyi-staging-deploy.md`
+- **Gitea runner**: `docs/gitea-runner-telepites.md`
+
+## Környezetek
+
+- **Staging**: https://stage.mozdit.hu
+- **CMS (staging)**: https://cms.stage.llmdev.mozdit.hu
+- **ntfy (riasztás)**: `st_limidev_security` topic
+
+## Biztonsági monitoring
+
+`scripts/security-scan.sh` (cron, 5 percenként) kriptominer/backdoor indikátorokat figyel
+(álcázott folyamatnevek, `/tmp/.kworkerd`-jellegű maradványok, magas CPU), és találat esetén
+ntfy push-t küld a `st_limidev_security` topicra.