# DEPRECATED CODE - DO NOT USE

**These directories contain OLD, ABANDONED code.**

## What's Here

| Directory | What It Was | Why Deprecated |
|-----------|-------------|----------------|
| `hydration/` | Old pipeline for processing crawl data | Replaced by `src/tasks/handlers/` |
| `scraper-v2/` | Old Puppeteer-based scraper engine | Replaced by curl-based `src/platforms/dutchie/client.ts` |
| `canonical-hydration/` | Intermediate step toward canonical schema | Merged into task handlers |

## What to Use Instead

| Old (DONT USE) | New (USE THIS) |
|----------------|----------------|
| `hydration/normalizers/dutchie.ts` | `src/tasks/handlers/product-refresh.ts` |
| `hydration/producer.ts` | `src/tasks/handlers/payload-fetch.ts` |
| `scraper-v2/engine.ts` | `src/platforms/dutchie/client.ts` |
| `scraper-v2/scheduler.ts` | `src/services/task-scheduler.ts` |

## Why Keep This Code?

- Historical reference only
- Some patterns may be useful for debugging
- Will be deleted once confirmed not needed

## Claude Instructions

**IF YOU ARE CLAUDE:**

1. NEVER import from `src/_deprecated/`
2. NEVER reference these files as examples
3. NEVER try to "fix" or "update" code in here
4. If you see imports from these directories, suggest replacing them

**Correct imports:**
```typescript
// GOOD
import { executeGraphQL } from '../platforms/dutchie/client';
import { pool } from '../db/pool';

// BAD - DO NOT USE
import { something } from '../_deprecated/hydration/...';
import { something } from '../_deprecated/scraper-v2/...';
```