Added XML comments

Jellyfin.Plugin.AnilistSync/API/Endpoints.cs

@@ -5,6 +5,9 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace Jellyfin.Plugin.AnilistSync.API
 {
+    /// <summary>
+    /// Anilist endpoints.
+    /// </summary>
     [ApiController]
     [Authorize(Policy = "DefaultAuthorization")]
     [Route("AnilistSync")]
@@ -12,17 +15,31 @@ namespace Jellyfin.Plugin.AnilistSync.API
     {
         private readonly AnilistApi _anilistApi;
 
+        /// <summary>
+        /// Initializes a new instacne fo the <see cref="Endpoints"/> class.
+        /// </summary>
+        /// <param name="anilistApi"></param>
         public Endpoints(AnilistApi anilistApi)
         {
             _anilistApi = anilistApi;
         }
 
+        /// <summary>
+        /// Gets the OAuth token.
+        /// </summary>
+        /// <param name="userCode">User code.</param>
+        /// <returns>Code response containing token.</returns>
         [HttpGet("oauth/token/{userCode}")]
         public async Task<ActionResult<CodeResponse?>> GetToken([FromRoute] string userCode)
         {
             return await _anilistApi.GetToken(userCode);
         }
 
+        /// <summary>
+        /// Gets the currently authenticated user
+        /// </summary>
+        /// <param name="userId">The user ID.</param>
+        /// <returns>Root object containing User object</returns>
         [HttpGet("users/settings/{userId}")]
         public async Task<ActionResult<RootObject?>> GetUser([FromRoute] Guid userId)
         {