Added Unity project files

Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/AssetInfo.cs

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+using System;
+using System.IO;
+using System.Security.Cryptography;
+using System.Text;
+using UnityEditor;
+using UnityEngine;
+
+namespace VRC.ExampleCentral.Editor
+{
+    /// <summary>
+    /// Stores the GUID and Hash for each Asset in an Example
+    /// </summary>
+    [Serializable]
+    public class AssetInfo
+    {
+        public string GUID { get; private set; }
+        public string Hash { get; private set; }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AssetInfo"/> class with the specified GUID and hash.
+        /// Used for deserialization, after the hash is computed.
+        /// </summary>
+        /// <param name="guid">The GUID of the asset.</param>
+        /// <param name="hash">The hash of the asset.</param>
+        public AssetInfo(string guid, string hash)
+        {
+            GUID = guid;
+            Hash = hash;
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="AssetInfo"/> class with the specified GUID.
+        /// The hash is computed based on the asset's content.
+        /// </summary>
+        /// <param name="guid">The GUID of the asset.</param>
+        public AssetInfo(string guid)
+        {
+            GUID = guid;
+            Hash = ComputeAssetHash(guid);
+        }
+
+        /// <summary>
+        /// Computes the hash of the asset based on its content.
+        /// </summary>
+        /// <param name="guid">The GUID of the asset.</param>
+        /// <returns>The computed hash of the asset.</returns>
+        private string ComputeAssetHash(string guid)
+        {
+            string assetPath = AssetDatabase.GUIDToAssetPath(guid);
+            string fullPath = Path.Combine(Application.dataPath, assetPath.Substring("Assets/".Length));
+            if (!File.Exists(fullPath))
+                return "File Not Found";
+
+            try
+            {
+                using FileStream stream = File.OpenRead(fullPath);
+                using SHA256 sha = SHA256.Create();
+                byte[] hashBytes = sha.ComputeHash(stream);
+                StringBuilder sb = new StringBuilder();
+                foreach (byte b in hashBytes)
+                    sb.Append(b.ToString("X2"));
+                return sb.ToString();
+            }
+            catch (Exception ex)
+            {
+                Debug.LogError($"Error computing hash for {assetPath}: {ex.Message}");
+                return "Error";
+            }
+        }
+
+        /// <summary>
+        /// Serializes the asset to a string, using a pipe character as a separator.
+        /// </summary>
+        /// <returns>A string representation of the asset's guid and hash.</returns>
+        public string Serialize()
+        {
+            return $"{GUID}|{Hash}";
+        }
+
+        /// <summary>
+        /// Deserializes the asset information from a string.
+        /// </summary>
+        /// <param name="serializedData">The serialized data string.</param>
+        /// <returns>An instance of <see cref="AssetInfo"/>.</returns>
+        /// <exception cref="ArgumentException">Thrown when the serialized data format is invalid.</exception>
+        public static AssetInfo Deserialize(string serializedData)
+        {
+            var parts = serializedData.Split('|');
+            if (parts.Length != 2)
+                throw new ArgumentException("Invalid serialized data format");
+
+            return new AssetInfo(parts[0], parts[1]);
+        }
+    }
+}

Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/AssetInfo.cs.meta

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Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/Changes.cs

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+using System;
+
+namespace VRC.ExampleCentral.Editor
+{
+   
+    /// <summary>
+    /// Stores a description of changes made to an Example
+    /// </summary>
+    [Serializable]
+    public class Changes
+    {
+        /// <summary>
+        /// SemVer-compatible version number (SemVer not currently enforced anywhere)
+        /// </summary>
+        public string Version;
+        /// <summary>
+        /// Plain text description of changes
+        /// </summary>
+        public string Value;
+
+        public Changes(string version, string value)
+        {
+            Version = version;
+            Value = value;
+        }
+    }
+}

Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/Changes.cs.meta

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Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/ExampleData.cs

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+using System;
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEngine;
+
+namespace VRC.ExampleCentral.Editor
+{
+    public enum ExampleStatus
+    {
+        Local,
+        Draft,
+        Published
+    }
+    
+    [Serializable]
+    public class ExampleData : ScriptableObject, ISerializationCallbackReceiver
+    {
+        [SerializeField]
+        public string author;
+        
+        [SerializeField]
+        public string title;
+        
+        [SerializeField]
+        public Texture2D thumbnail;
+        
+        [SerializeField]
+        public string description;
+
+        [SerializeField]
+        public string version;
+        
+        [SerializeField]
+        public string documentationLink;
+        
+        [SerializeField]
+        public string vrcWorldId;
+        
+        [SerializeField]
+        public List<string> tags = new();
+        
+        [SerializeField]
+        public SceneAsset exampleScene;
+        
+        [SerializeField]
+        private List<string> serializedAssets;
+        public List<AssetInfo> assets = new();
+        
+        [SerializeField]
+        public string sanityId = $"drafts.{Guid.NewGuid().ToString()}";
+
+        [SerializeField] 
+        public ExampleStatus ExampleStatus = ExampleStatus.Local;
+        
+        [SerializeField]
+        public List<Changes> changes = new();
+
+        // Serialize the AssetInfo list to a list of strings
+        public void OnBeforeSerialize()
+        {
+            serializedAssets = assets.ConvertAll(asset => asset.Serialize());
+        }
+
+        // Deserialize the List<string> back to the AssetInfo list
+        public void OnAfterDeserialize()
+        {
+            assets = serializedAssets.ConvertAll(AssetInfo.Deserialize);
+        }
+    }
+}

Packages/com.vrchat.base/Integrations/VRChat Example Central/Editor/ExampleData/ExampleData.cs.meta

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