feat: recipe management page — browse, search, edit, delete recipes

New /recipes page with backend switching (Mealie/Tandoor), full-text
search, tag filtering, multi-select bulk delete, per-recipe edit/delete
buttons, and a full recipe editor reusing the import preview form.

New API client methods: list_recipes, get_recipe, update_recipe,
delete_recipe for both MealieClient and TandoorClient.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

README.md

@@ -4,7 +4,7 @@ Docker container for importing recipes from Hungarian websites into [Mealie](htt
 
 **Problem**: Mealie's and Tandoor's built-in URL import cannot parse ingredients and instructions from Hungarian recipe sites like mindmegette.hu.
 
-**Solution**: This container provides a web UI that scrapes Hungarian recipe pages with site-specific parsers, lets you review and edit the extracted data, then pushes it to Mealie and/or Tandoor via their REST APIs. Supports both single recipe import and bulk import of multiple URLs.
+**Solution**: This container provides a web UI that scrapes Hungarian recipe pages with site-specific parsers, lets you review and edit the extracted data, then pushes it to Mealie and/or Tandoor via their REST APIs. Supports single recipe import, bulk import, and recipe management (browse, search, edit, delete).
 
 ## Architecture
 
@@ -15,10 +15,12 @@ Docker container for importing recipes from Hungarian websites into [Mealie](htt
 │  Flask + Gunicorn                                    │
 │  ├── /settings       → Configure Mealie & Tandoor    │
 │  ├── /import         → Single or bulk import          │
+│  ├── /recipes        → Browse, search, edit, delete   │
 │  ├── /scrape         → AJAX: parse recipe HTML       │
 │  ├── /send           → AJAX: push to Mealie API      │
 │  ├── /send-tandoor   → AJAX: push to Tandoor API     │
 │  ├── /tags           → AJAX: list tags from both     │
+│  ├── /api/recipes/*  → AJAX: recipe CRUD endpoints   │
 │  └── /health         → Health check                  │
 │                                                      │
 │  Modules:                                            │