Implement import from GOOD dump (#86)

* Implement import from GOOD dump

* Optimized implementation

* Add available urls

* Add prompt

Co-authored-by: Leo <chun.huang@student.manchester.ac.uk>
Co-authored-by: 筱傑 <jie65535@qq.com>

Source/GrasscutterTools/GOOD/Character.cs

@@ -0,0 +1,72 @@
+/**
+ *  Grasscutter Tools
+ *  Copyright (C) 2022 jie65535
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU Affero General Public License as published
+ *  by the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU Affero General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Affero General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ * 
+ **/
+using Newtonsoft.Json;
+
+namespace GrasscutterTools.GOOD
+{
+    /// <summary>
+    /// Character data representation
+    /// Doc: https://frzyc.github.io/genshin-optimizer/#/doc
+    /// Modified from https://github.com/Andrewthe13th/Inventory_Kamera/blob/master/InventoryKamera/game/Character.cs
+    /// </summary>
+    public class Character
+    {
+        /// <summary>
+        /// e.g. "Rosaria"
+        /// </summary>
+        [JsonProperty("key")]
+        public string Name { get; set; }
+
+        /// <summary>
+        /// 1-90 inclusive
+        /// </summary>
+        [JsonProperty("level")]
+        public int Level { get; set; }
+
+        /// <summary>
+        /// 0-6 inclusive
+        /// </summary>
+        [JsonProperty("constellation")]
+        public int Constellation { get; set; }
+
+        /// <summary>
+        /// 0-6 inclusive. need to disambiguate 80/90 or 80/80
+        /// </summary>
+        [JsonProperty("ascension")]
+        public int Ascension { get; set; }
+
+        /// <summary>
+        /// does not include boost from constellations. 1-15 inclusive
+        /// </summary>
+        [JsonProperty("talent")]
+        public Talents Talents { get; set; }
+    }
+
+    public struct Talents
+    {
+        [JsonProperty("auto")]
+        public int Auto { get; set; }
+
+        [JsonProperty("skill")]
+        public int Skill { get; set; }
+
+        [JsonProperty("burst")]
+        public int Burst { get; set; }
+    }
+}