feat: 8 AI providers, rich text editor, agent notifications, UI contrast & font settings

- Add DeepSeek, OpenRouter, Mistral, Z.AI, LM Studio as AI providers
  with editable model names via Combobox in admin settings
- Fix OpenRouter broken by normalizeProvider bug in config.ts
- Convert agent-created notes from Markdown to HTML (TipTap rich text)
- Add Notification model + in-app notifications for agent results
- Agent notification click opens the created note directly
- Add note count display on notebook and inbox headers
- Fix checklist toggle in card view (persist state via localCheckItems)
- Add checklist creation option in tabs/list view (dropdown on + button)
- Fix image description ENOENT error with HTTP fallback
- Improve UI contrast across all themes (input, border, checkbox visibility)
- Add font family setting (Inter vs System Default) in Appearance settings
- Fix CSS font-sans variable conflict (removed dead Geist references)
- Update README with new features and 8 providers

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

GUIDE.en.md

@@ -144,7 +144,26 @@ Browser -> Next.js App Router
 - PostgreSQL 16
 - npm
 
-### Steps
+### Quick Setup (interactive script)
+
+```bash
+git clone https://github.com/votre-user/Momento.git
+cd Momento
+
+# macOS / Linux
+./scripts/deploy-local.sh
+
+# Windows PowerShell
+.\scripts\deploy-local.ps1
+```
+
+The script will:
+1. Check that Node.js, npm, and PostgreSQL are installed
+2. Ask for configuration (database, admin email, AI provider, etc.)
+3. Generate `.env` with auto-generated secrets
+4. Install dependencies and run database migrations
+
+### Manual Steps
 
 ```bash
 # 1. Clone the repository
@@ -156,7 +175,7 @@ npm install --legacy-peer-deps
 
 # 3. Configure the environment
 cp .env.example .env
-# Edit .env with your values (DATABASE_URL, NEXTAUTH_SECRET, etc.)
+# Edit .env with your values (DATABASE_URL, NEXTAUTH_SECRET, ADMIN_EMAIL, etc.)
 
 # 4. Create the database and apply migrations
 npx prisma migrate dev
@@ -170,15 +189,45 @@ npm run dev
 
 ### First Launch
 
-1. Create an account via the registration page
-2. The first registered user automatically becomes admin
+1. Register an account using the email you set in `ADMIN_EMAIL`
+2. That account automatically gets the **ADMIN** role
 3. Access the admin panel: `http://localhost:3000/admin/settings`
 
 ---
 
 ## Docker Deployment
 
-### Quick Start
+### Quick Setup (interactive script)
+
+```bash
+git clone https://github.com/votre-user/Momento.git
+cd Momento
+
+# macOS / Linux
+./scripts/deploy-docker.sh
+
+# Windows PowerShell
+.\scripts\deploy-docker.ps1
+```
+
+The script will:
+1. Check Docker and Docker Compose are installed
+2. Ask for configuration (URL, admin email, PostgreSQL, AI provider, MCP, email, Ollama, web search)
+3. Auto-generate `NEXTAUTH_SECRET` and `POSTGRES_PASSWORD`
+4. Build and start all containers
+5. Run database migrations
+
+**Deploy script options:**
+
+| Command | Description |
+|---------|-------------|
+| `./scripts/deploy-docker.sh` | Full setup (env + build + deploy) |
+| `./scripts/deploy-docker.sh --env-only` | Generate `.env.docker` only |
+| `./scripts/deploy-docker.sh --build` | Build + deploy (requires existing `.env.docker`) |
+| `./scripts/deploy-docker.sh --stop` | Stop all containers |
+| `./scripts/deploy-docker.sh --logs` | Show container logs |
+
+### Manual Setup
 
 ```bash
 # 1. Clone the repository
@@ -188,7 +237,7 @@ cd Momento
 # 2. Configure the environment
 cp .env.docker.example .env.docker
 nano .env.docker
-# Modify NEXTAUTH_URL and NEXTAUTH_SECRET (required)
+# Modify NEXTAUTH_URL, NEXTAUTH_SECRET, and ADMIN_EMAIL (required)
 
 # 3. Start the containers
 docker compose up -d
@@ -215,6 +264,7 @@ docker exec memento-ollama ollama pull embeddinggemma
 |----------|-------------|
 | `NEXTAUTH_URL` | Public URL of the app (e.g., `http://192.168.1.190:3000`) |
 | `NEXTAUTH_SECRET` | JWT secret - generate with `openssl rand -base64 32` |
+| `ADMIN_EMAIL` | Email that automatically gets ADMIN role on registration |
 
 ### Ports Used
 
@@ -628,7 +678,9 @@ The `SMTP_SECURE` and `SMTP_IGNORE_CERT` settings can be configured from the adm
 
 ### Admin Panel
 
-Accessible only to the first registered user (or users with the admin role).
+Accessible only to users with the admin role.
+
+The **first user who registers with the email set in `ADMIN_EMAIL`** automatically gets the ADMIN role. Make sure to set this variable in your `.env` or `.env.docker` before deploying.
 
 **URL**: `/admin/settings`
 
@@ -678,6 +730,14 @@ Accessible only to the first registered user (or users with the admin role).
 | `DATABASE_URL` | - | PostgreSQL connection string |
 | `NEXTAUTH_SECRET` | - | JWT secret (`openssl rand -base64 32`) |
 | `NEXTAUTH_URL` | `http://localhost:3000` | Public URL of the app |
+| `ADMIN_EMAIL` | - | Email that automatically gets ADMIN role on registration |
+
+#### Registration & Admin
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `ALLOW_REGISTRATION` | `true` | Allow public registration |
+| `ADMIN_EMAIL` | - | Email that gets ADMIN role on registration |
 
 #### PostgreSQL (Docker)
 
@@ -765,6 +825,37 @@ Accessible only to the first registered user (or users with the admin role).
 
 ## Useful Commands
 
+### Deploy Scripts
+
+```bash
+# Docker deployment (macOS / Linux)
+./scripts/deploy-docker.sh              # Full setup (env + build + deploy)
+./scripts/deploy-docker.sh --env-only   # Generate .env.docker interactively
+./scripts/deploy-docker.sh --build      # Build + deploy (needs existing .env.docker)
+./scripts/deploy-docker.sh --stop       # Stop all containers
+./scripts/deploy-docker.sh --logs       # Show container logs
+
+# Local deployment (macOS / Linux)
+./scripts/deploy-local.sh               # Full setup (env + install + migrate)
+./scripts/deploy-local.sh --env-only    # Generate .env interactively
+./scripts/deploy-local.sh --start       # Start app (dev or prod mode)
+./scripts/deploy-local.sh --migrate     # Run database migrations
+./scripts/deploy-local.sh --install     # Install npm dependencies
+
+# Windows PowerShell
+.\scripts\deploy-docker.ps1             # Full Docker setup
+.\scripts\deploy-docker.ps1 -EnvOnly    # Generate .env.docker only
+.\scripts\deploy-docker.ps1 -Build      # Build + deploy
+.\scripts\deploy-docker.ps1 -Stop       # Stop containers
+.\scripts\deploy-docker.ps1 -Logs       # Show logs
+
+.\scripts\deploy-local.ps1              # Full local setup
+.\scripts\deploy-local.ps1 -EnvOnly     # Generate .env only
+.\scripts\deploy-local.ps1 -Start       # Start app
+.\scripts\deploy-local.ps1 -Migrate     # Run migrations
+.\scripts\deploy-local.ps1 -Install     # Install dependencies
+```
+
 ### Docker
 
 ```bash
@@ -828,7 +919,9 @@ npm start
 npm run lint
 ```
 
-### deploy.sh (Deployment Script)
+### deploy.sh (Deployment Script - legacy)
+
+The older `memento-note/deploy.sh` script is still available for the standalone Docker Compose setup:
 
 ```bash
 cd memento-note