# SuperSeller3000

Admin middleware for managing and selling refurbished IT hardware. Handles article ingestion via AI pipeline (photo → vision → specs → eBay texts), multi-channel publishing (eBay), and order processing with Frappe ERP invoicing.

**Live:** `https://ss3k.schaunwama.de/admin`  
**Architecture reference:** `docs/architecture.md`  
**Full design doc:** `docs/superpowers/specs/2026-05-13-superseller3000-design.md`

---

## Quick Start

```bash
cp .env .env.local          # fill in secrets — see .env for all required vars
docker compose up -d
docker compose exec app php bin/console doctrine:migrations:migrate --env=prod
docker compose exec app php bin/console app:users:create --env=prod
docker compose exec app php bin/console app:api-keys:create --env=prod
```

Workers start automatically via Docker Compose (`worker-ai`, `worker-orders`, `worker-channel`).

---

## Tech Stack

| Layer | Technology |
|---|---|
| Language / Framework | PHP 8.4 · Symfony 8.4 |
| ORM | Doctrine ORM |
| Database | PostgreSQL 17 — schemas: `app`, `logs`, `logs_archive` |
| Queue | Symfony Messenger + Redis 7 Streams |
| AI | Mistral Cloud API — Vision: `pixtral-12b-2409`, Text: `mistral-large-latest` |
| Web Search | Tavily API |
| Channel | eBay Inventory / Account / Fulfillment / Taxonomy APIs |
| ERP | Frappe ERPNext (sales invoices, customer sync) |
| Admin | EasyAdmin 5 |
| Auth | Symfony Security + TOTP 2FA · API keys via `X-Api-Key` header |
| Proxy | Caddy 2 (Auto-HTTPS) |

---

## Running Tests

```bash
# Unit tests (fast, no external deps)
docker compose exec app php vendor/bin/phpunit tests/Unit/

# Single test file or method
docker compose exec app php vendor/bin/phpunit tests/Unit/Domain/Article/ArticleTest.php
docker compose exec app php vendor/bin/phpunit --filter testSomeMethod

# Integration tests (requires credentials in .env.local)
bin/test-integration
bin/test-integration tests/Integration/Infrastructure/Channel/Ebay/

# Static analysis (level 9, must be clean)
docker compose exec app php vendor/bin/phpstan analyse

# Code style
docker compose exec app php vendor/bin/php-cs-fixer fix --dry-run --diff
docker compose exec app php vendor/bin/php-cs-fixer fix
```

---

## Admin Panel Features

- **Articles** — list with row click → detail, inline actions (activate, re-run AI, manage photos)
- **Photo Management** — per-article page: upload, delete, set main, drag-to-reorder
- **AI Pipeline** — per-job step tracking; re-run AI from article detail; failed jobs show real error
- **Article Types** — configurable attribute schemas (name, type, unit, options, required flag)
- **eBay** — category + business policy configuration per article type (fulfillment, payment, return, location pulled live from eBay account)
- **eBay Aspect Import** — typeahead category search, imports taxonomy aspects as attribute mappings
- **Orders / Customers / Invoices** — full read/manage view
- **Prompt Templates** — DB-backed, editable in admin, `{{variable}}` substitution
- **Users** — permission checkboxes per user; API keys via console

---

## Article Ingest

### Via Admin UI

Admin → **Artikel einlesen** — select article type, condition, stock quantity, take/upload photo. Pipeline starts automatically.

### Via API

```bash
curl -X POST https://ss3k.schaunwama.de/api/pipeline/photo-upload \
  -H "X-Api-Key: <key>" \
  -F "articleTypeId=<uuid>" \
  -F "condition=good" \
  -F "stock=1" \
  -F "photo=@/path/to/photo.jpg"

# Poll status
curl https://ss3k.schaunwama.de/api/pipeline/jobs/<jobId> \
  -H "X-Api-Key: <key>"
```

**Pipeline A (photo):** Vision → DB model cache check → *(hit: copy texts, done)* / *(miss: Tavily search → JSON coding → Validation → Draft → eBay text)*

**Pipeline B (PXE dump):** JSON coding → Validation → Draft → eBay text

After pipeline: admin reviews draft, sets price, activates → eBay listing published automatically (with photos).

---

## eBay Setup

For each article type, configure in Admin → **eBay → Kategorie-Konfigurationen**:

1. Assign article type and eBay category ID
2. Select business policies (fulfillment, payment, return) — loaded live from your eBay account
3. Select merchant location

Import aspect mappings via Admin → **Artikeltypen** → aspect import action.

Set the public URL for photo hosting in `.env.local`:

```dotenv
APP_PUBLIC_URL=https://ss3k.schaunwama.de
```

---

## Architecture

Hexagonal (Domain / Application / Infrastructure). See `docs/architecture.md` for the full reference including all flows, entity relationships, queue details, and gotchas.

```
src/
  Domain/          # Pure PHP — Article, ArticleType, Order, Customer, AIPipelineJob …
  Application/     # Use cases, port interfaces (ChannelAdapterInterface, ErpAdapterInterface …)
  Infrastructure/
    AI/            # MistralClient, 4 AI agents (Vision, SpecsResearch, JsonCoding, EbayText)
    Channel/       # EbayAdapter + 5 API clients, FrappeErpAdapter
    Persistence/   # Doctrine repositories (PostgreSQL)
    Messenger/     # Message classes + handlers (3 transports: ai_pipeline, orders, channel_sync)
    Http/          # Symfony controllers, EasyAdmin CRUD, webhooks, public photo endpoint
```

| Transport | Retries | Used for |
|---|---|---|
| `ai_pipeline` | 3 × 2 s | All AI pipeline steps |
| `orders` | 5 × 1 s | Order processing, invoicing |
| `channel_sync` | 5 × 2 s ≤ 60 s | Publish, stock sync, deactivate, tracking |
| `failed` | — | Dead-letter; replay via `messenger:failed:retry` |