readme and rename

README.md

@@ -1,6 +1,6 @@
 # Rugreefer
 
-**Rugreefer** is a Dart library for retrieving metadata about geographic coordinates from a **dopecarpet** server. It converts coordinates into a geohash, fetches a gzipped GeoJSON file from the API, and extracts relevant spatial data such as polygons and lines. The library also supports caching with optional expiration to improve performance.
+**Rugreefer** is a Dart library for retrieving metadata about geographic coordinates from a [dopecarpet](http://github.com/TheRandonauts/dopecarpet) server. It converts coordinates into a geohash, fetches a gzipped GeoJSON file from the API, and extracts relevant spatial data such as polygons and lines. The library also supports caching with optional expiration to improve performance.
 
 ## Features
 - Converts latitude/longitude to geohash (precision: 4 characters)
@@ -32,7 +32,7 @@ flutter pub get
 import 'package:rugreefer/rugreefer.dart';
 
 void main() async {
-  final lookup = GeoMetadataLookup(
+  final lookup = RugReefer(
     apiUrl: 'http://localhost:8000/get_geodata/?format=geojson&geohash=',
     enableCacheExpiration: true,
   );
@@ -44,39 +44,12 @@ void main() async {
 
 ### **Custom Cache Settings**
 ```dart
-final lookup = GeoMetadataLookup(
+final lookup = RugReefer(
   apiUrl: 'http://your-api.com/get_geodata/?format=geojson&geohash=',
   enableCacheExpiration: true,
   cacheExpirationDuration: Duration(days: 7),
 );
 ```
 
-## API Reference
-
-### **`GeoMetadataLookup` Constructor**
-```dart
-GeoMetadataLookup({
-  required String apiUrl,
-  bool enableCacheExpiration = false,
-  Duration cacheExpirationDuration = const Duration(days: 14),
-});
-```
-
-### **Methods**
-#### **`lookup(double latitude, double longitude, {double distanceThreshold = 10.0})`**
-- Fetches and processes metadata for a given coordinate.
-- **Returns:** `Future<List<Map<String, dynamic>>>`
-
-#### **`enableCacheExpiration` (bool)**
-- Enables or disables automatic cache cleanup.
-
-#### **`cacheExpirationDuration` (Duration)**
-- Specifies how long cached files are kept before deletion.
-
-## Changes in Data Handling
-- The library now ensures compatibility with **Point** instead of **Position** for `booleanPointInPolygon` and `_isPointNearLine`.
-- Web caching uses `SharedPreferences`, while file-based caching is used on other platforms.
-- `lookup()` internally converts coordinates into `Point(coordinates: [longitude, latitude])`.
-
 ## Author
 [@randogoth](https://github.com/randogoth)

lib/rugreefer.dart

@@ -7,14 +7,14 @@ import 'package:path_provider/path_provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:flutter/foundation.dart' show kIsWeb;
 
-class GeoMetadataLookup {
+class RugReefer {
   final String apiUrl;
   final bool enableCacheExpiration;
   final Duration cacheExpirationDuration;
   final http.Client httpClient;
   Directory? cacheDir;
 
-  GeoMetadataLookup({
+  RugReefer({
     required this.apiUrl,
     this.enableCacheExpiration = false,
     this.cacheExpirationDuration = const Duration(days: 14),