2 files changed, 11 insertions, 1 deletions
diff --git a/src/SMAPI.Web/Framework/LogParsing/LogParser.cs b/src/SMAPI.Web/Framework/LogParsing/LogParser.cs
index 18ba754c..5e0dedf3 100644
--- a/src/SMAPI.Web/Framework/LogParsing/LogParser.cs
+++ b/src/SMAPI.Web/Framework/LogParsing/LogParser.cs
@@ -199,8 +199,15 @@ namespace StardewModdingAPI.Web.Framework.LogParsing
                             log.ApiVersion = match.Groups["apiVersion"].Value;
                             log.GameVersion = match.Groups["gameVersion"].Value;
                             log.OperatingSystem = match.Groups["os"].Value;
-                            smapiMod.OverrideVersion(log.ApiVersion);
 
+                            const string strictModeSuffix = " (strict mode)";
+                            if (log.ApiVersion.EndsWith(strictModeSuffix))
+                            {
+                                log.IsStrictMode = true;
+                                log.ApiVersion = log.ApiVersion[..^strictModeSuffix.Length];
+                            }
+
+                            smapiMod.OverrideVersion(log.ApiVersion);
                             log.ApiVersionParsed = smapiMod.GetParsedVersion();
                         }
 
diff --git a/src/SMAPI.Web/Framework/LogParsing/Models/ParsedLog.cs b/src/SMAPI.Web/Framework/LogParsing/Models/ParsedLog.cs
index 3f649199..cda0f653 100644
--- a/src/SMAPI.Web/Framework/LogParsing/Models/ParsedLog.cs
+++ b/src/SMAPI.Web/Framework/LogParsing/Models/ParsedLog.cs
@@ -25,6 +25,9 @@ namespace StardewModdingAPI.Web.Framework.LogParsing.Models
         /****
         ** Log data
         ****/
+        /// <summary>Whether SMAPI is running in strict mode, which disables all deprecated APIs.</summary>
+        public bool IsStrictMode { get; set; }
+
         /// <summary>The SMAPI version.</summary>
         public string? ApiVersion { get; set; }