Update README and CHANGELOG for v0.4.0-v0.5.0

Document bulk import feature, nosalty.hu parser, streetkitchen
parser, and quantity range handling.

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.
+**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.
 
 ## Architecture
 
@@ -14,7 +14,7 @@ Docker container for importing recipes from Hungarian websites into [Mealie](htt
 │                                                      │
 │  Flask + Gunicorn                                    │
 │  ├── /settings       → Configure Mealie & Tandoor    │
-│  ├── /import         → Paste URL, scrape, review     │
+│  ├── /import         → Single or bulk import          │
 │  ├── /scrape         → AJAX: parse recipe HTML       │
 │  ├── /send           → AJAX: push to Mealie API      │
 │  ├── /send-tandoor   → AJAX: push to Tandoor API     │
@@ -93,6 +93,19 @@ For unsupported sites, attempts extraction via:
 2. The function receives `(soup: BeautifulSoup, url: str)` and returns the standard recipe dict
 3. The hostname substring is matched against the URL — first match wins, unmatched URLs use the generic fallback
 
+## Bulk Import
+
+The "Tömeges importálás" (Bulk Import) tab allows importing multiple recipes at once:
+
+1. Paste one URL per line in the textarea
+2. Choose a mode:
+   - **Review mode** — edit each recipe before importing, with option to switch to auto mid-way
+   - **Auto mode** — scrape and import all recipes without manual review (with tag option: import all tags or none)
+3. Select target: Mealie, Tandoor, or both
+4. Progress table tracks per-recipe status (pending, scraping, importing, done, error, skipped, duplicate)
+
+All processing is done client-side, calling the existing `/scrape` and `/send` / `/send-tandoor` endpoints sequentially.
+
 ## Mealie API Integration
 
 The importer uses the Mealie REST API: