# CLAUDE.md

This file provides guidance to Claude Code when working with this repository.

## Project Overview

porwoll.de frontend — a Next.js 16 application for professional portrait and business photography by Caroline Porwoll. Consumes Payload CMS as a headless backend.

**Tenant:** porwoll (ID: 1, Slug: porwoll)
**Tech Stack:** Next.js 16, React 19, TypeScript, Tailwind CSS 4
**Backend API:** https://cms.c2sgmbh.de/api
**Package Manager:** pnpm

## Commands

```bash
pnpm dev          # Development server
pnpm build        # Production build
pnpm start        # Start production server
pnpm lint         # ESLint
```

## Environment Variables

Create `.env.local`:

```env
NEXT_PUBLIC_PAYLOAD_URL=https://cms.c2sgmbh.de
NEXT_PUBLIC_TENANT_ID=1
NEXT_PUBLIC_TENANT_SLUG=porwoll
NEXT_PUBLIC_SITE_URL=https://porwoll.de
NODE_ENV=production
```

## Shared Contracts Package

This project uses `@c2s/payload-contracts` for the API client and types.

**Architecture:**
- `src/lib/cms.ts` — Shared PayloadClient instance (tenant: porwoll, ID: 1)
- `src/lib/api.ts` — API functions powered by contracts client (types re-exported from contracts)

**Contracts Repo:** `github:complexcaresolutions/payload-contracts`

```typescript
// CMS client (src/lib/cms.ts)
import { createPayloadClient } from "@c2s/payload-contracts/api-client"
export const cms = createPayloadClient({
  baseUrl: process.env.NEXT_PUBLIC_PAYLOAD_URL!,
  tenantId: process.env.NEXT_PUBLIC_TENANT_ID!,
})

// Usage — tenant isolation is automatic
const page = await cms.pages.getPage("home")
const posts = await cms.posts.getPosts({ type: "blog" })
```

**Types:** Imported directly from `@c2s/payload-contracts/types`. No local type overrides.

**Block Catalog:** See `node_modules/@c2s/payload-contracts/docs/BLOCK_CATALOG.md`

**Updating Contracts:**
```bash
pnpm update @c2s/payload-contracts
pnpm build  # Verify types still compile
```

## Architecture

### Directory Structure

```
src/
├── app/
│   ├── layout.tsx          # Root layout
│   ├── page.tsx            # Homepage (CMS page: "home")
│   └── [slug]/page.tsx     # Dynamic CMS pages
├── components/
│   └── blocks/
│       └── index.tsx       # Block renderer (placeholder components)
└── lib/
    ├── cms.ts              # PayloadClient instance
    └── api.ts              # API functions
```

### Block System

Pages from Payload contain a `layout` array of blocks. The block renderer uses `createBlockRenderer()` from contracts.

**Registered Blocks (~15):**

| Block Type | Status |
|------------|--------|
| `hero-block` | Placeholder |
| `text-block` | Placeholder |
| `image-text-block` | Placeholder |
| `card-grid-block` | Placeholder |
| `cta-block` | Placeholder |
| `divider-block` | Placeholder |
| `testimonials-block` | Placeholder |
| `faq-block` | Placeholder |
| `contact-form-block` | Placeholder |
| `image-slider-block` | Placeholder |
| `services-block` | Placeholder |
| `team-block` | Placeholder |
| `locations-block` | Placeholder |
| `stats-block` | Placeholder |
| `quote-block` | Placeholder |

**Implementing a block:** Replace the Placeholder in `src/components/blocks/index.tsx` with a real component. Use `BlockByType<"hero-block">` from contracts for type-safe props:

```typescript
import type { BlockByType } from "@c2s/payload-contracts/types"

type Props = Omit<BlockByType<"hero-block">, "blockType">

export function HeroBlock({ headline, subline, backgroundImage }: Props) {
  // Render block
}
```

### API Endpoints

| Endpoint | Purpose |
|----------|---------|
| `GET /api/pages?where[tenant][equals]=1` | Pages |
| `GET /api/posts?where[tenant][equals]=1` | Blog posts |
| `GET /api/navigations?where[tenant][equals]=1` | Navigation menus |
| `GET /api/site-settings?where[tenant][equals]=1` | Site configuration |
| `GET /api/testimonials?where[tenant][equals]=1` | Customer testimonials |
| `GET /api/bookings?where[tenant][equals]=1` | Photography bookings |
| `POST /api/newsletter/subscribe` | Newsletter signup |
| `POST /api/form-submissions` | Contact form |

**API Documentation:** https://cms.c2sgmbh.de/api/docs

## Design Guidelines

**Philosophy:** Professional, clean, hero-driven. Photography-focused — let the images speak.

**Tone:** Serioes, warm but professional. German language (de).

**Key Principles:**
- Large hero images that showcase photography work
- Clean whitespace, minimal visual clutter
- Professional typography (no playful fonts)
- Before/After comparisons for retouching work
- Portfolio galleries with lightbox
- Mobile-first responsive design

**Photography Specialties:**
- Business portraits / Headshots
- Personal branding
- Team photography
- Event photography

## porwoll-Specific Collections

- **bookings** — Photography session bookings
- **services** — Photography packages offered
- **locations** — Studio/shooting locations

## Git Workflow

| Branch | Purpose | Deployment |
|--------|---------|------------|
| `develop` | Active development | Staging |
| `main` | Production-ready | Plesk auto-deploy |

**Commit conventions:** `feat:`, `fix:`, `docs:`, `refactor:`, `test:`, `chore:`

## Import Alias

`@/*` maps to `./src/*` (configured in tsconfig.json)