let players override SMAPI incompatible-code detection if needed

8 files changed, 110 insertions, 62 deletions

diff --git a/src/StardewModdingAPI/Framework/AssemblyLoader.cs b/src/StardewModdingAPI/Framework/AssemblyLoader.cs
index bc56de01..c7ad3da4 100644
--- a/src/StardewModdingAPI/Framework/AssemblyLoader.cs
+++ b/src/StardewModdingAPI/Framework/AssemblyLoader.cs
@@ -54,9 +54,10 @@ namespace StardewModdingAPI.Framework
 
         /// <summary>Preprocess and load an assembly.</summary>
         /// <param name="assemblyPath">The assembly file path.</param>
+        /// <param name="assumeCompatible">Assume the mod is compatible, even if incompatible code is detected.</param>
         /// <returns>Returns the rewrite metadata for the preprocessed assembly.</returns>
         /// <exception cref="IncompatibleInstructionException">An incompatible CIL instruction was found while rewriting the assembly.</exception>
-        public Assembly Load(string assemblyPath)
+        public Assembly Load(string assemblyPath, bool assumeCompatible)
         {
             // get referenced local assemblies
             AssemblyParseResult[] assemblies;
@@ -73,7 +74,7 @@ namespace StardewModdingAPI.Framework
             Assembly lastAssembly = null;
             foreach (AssemblyParseResult assembly in assemblies)
             {
-                bool changed = this.RewriteAssembly(assembly.Definition);
+                bool changed = this.RewriteAssembly(assembly.Definition, assumeCompatible);
                 if (changed)
                 {
                     this.Monitor.Log($"Loading {assembly.File.Name} (rewritten in memory)...", LogLevel.Trace);
@@ -159,12 +160,13 @@ namespace StardewModdingAPI.Framework
         ****/
         /// <summary>Rewrite the types referenced by an assembly.</summary>
         /// <param name="assembly">The assembly to rewrite.</param>
+        /// <param name="assumeCompatible">Assume the mod is compatible, even if incompatible code is detected.</param>
         /// <returns>Returns whether the assembly was modified.</returns>
         /// <exception cref="IncompatibleInstructionException">An incompatible CIL instruction was found while rewriting the assembly.</exception>
-        private bool RewriteAssembly(AssemblyDefinition assembly)
+        private bool RewriteAssembly(AssemblyDefinition assembly, bool assumeCompatible)
         {
             ModuleDefinition module = assembly.MainModule;
-            HashSet<string> loggedRewrites = new HashSet<string>();
+            HashSet<string> loggedMessages = new HashSet<string>();
 
             // swap assembly references if needed (e.g. XNA => MonoGame)
             bool platformChanged = false;
@@ -173,7 +175,7 @@ namespace StardewModdingAPI.Framework
                 // remove old assembly reference
                 if (this.AssemblyMap.RemoveNames.Any(name => module.AssemblyReferences[i].Name == name))
                 {
-                    this.LogOnce(this.Monitor, loggedRewrites, $"Rewriting {assembly.Name.Name} for OS...");
+                    this.LogOnce(this.Monitor, loggedMessages, $"Rewriting {assembly.Name.Name} for OS...");
                     platformChanged = true;
                     module.AssemblyReferences.RemoveAt(i);
                     i--;
@@ -203,13 +205,17 @@ namespace StardewModdingAPI.Framework
                     // throw exception if instruction is incompatible but can't be rewritten
                     IInstructionFinder finder = finders.FirstOrDefault(p => p.IsMatch(instruction, platformChanged));
                     if (finder != null)
-                        throw new IncompatibleInstructionException(finder.NounPhrase, $"Found an incompatible CIL instruction ({finder.NounPhrase}) while loading assembly {assembly.Name.Name}.");
+                    {
+                        if (!assumeCompatible)
+                            throw new IncompatibleInstructionException(finder.NounPhrase, $"Found an incompatible CIL instruction ({finder.NounPhrase}) while loading assembly {assembly.Name.Name}.");
+                        this.LogOnce(this.Monitor, loggedMessages, $"Found an incompatible CIL instruction ({finder.NounPhrase}) while loading assembly {assembly.Name.Name}, but SMAPI is configured to allow it anyway. The mod may crash or behave unexpectedly.", LogLevel.Warn);
+                    }
 
                     // rewrite instruction if needed
                     IInstructionRewriter rewriter = rewriters.FirstOrDefault(p => p.IsMatch(instruction, platformChanged));
                     if (rewriter != null)
                     {
-                        this.LogOnce(this.Monitor, loggedRewrites, $"Rewriting {assembly.Name.Name} to fix {rewriter.NounPhrase}...");
+                        this.LogOnce(this.Monitor, loggedMessages, $"Rewriting {assembly.Name.Name} to fix {rewriter.NounPhrase}...");
                         rewriter.Rewrite(module, cil, instruction, this.AssemblyMap);
                         anyRewritten = true;
                     }
diff --git a/src/StardewModdingAPI/Framework/ModRegistry.cs b/src/StardewModdingAPI/Framework/ModRegistry.cs
index 233deb3c..f015b7ba 100644
--- a/src/StardewModdingAPI/Framework/ModRegistry.cs
+++ b/src/StardewModdingAPI/Framework/ModRegistry.cs
@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
 using System.Reflection;
-using System.Text.RegularExpressions;
 using StardewModdingAPI.Framework.Models;
 
 namespace StardewModdingAPI.Framework
@@ -20,18 +19,18 @@ namespace StardewModdingAPI.Framework
         /// <summary>The friendly mod names treated as deprecation warning sources (assembly full name => mod name).</summary>
         private readonly IDictionary<string, string> ModNamesByAssembly = new Dictionary<string, string>();
 
-        /// <summary>The mod versions which should be disabled due to incompatibility.</summary>
-        private readonly IncompatibleMod[] IncompatibleMods;
+        /// <summary>Metadata about mods that SMAPI should assume is compatible or broken, regardless of whether it detects incompatible code.</summary>
+        private readonly ModCompatibility[] CompatibilityRecords;
 
 
         /*********
         ** Public methods
         *********/
         /// <summary>Construct an instance.</summary>
-        /// <param name="incompatibleMods">The mod versions which should be disabled due to incompatibility.</param>
-        public ModRegistry(IEnumerable<IncompatibleMod> incompatibleMods)
+        /// <param name="compatibilityRecords">Metadata about mods that SMAPI should assume is compatible or broken, regardless of whether it detects incompatible code.</param>
+        public ModRegistry(IEnumerable<ModCompatibility> compatibilityRecords)
         {
-            this.IncompatibleMods = incompatibleMods.ToArray();
+            this.CompatibilityRecords = compatibilityRecords.ToArray();
         }
 
 
@@ -127,21 +126,20 @@ namespace StardewModdingAPI.Framework
             return null;
         }
 
-        /// <summary>Get a record indicating why a mod is incompatible (if applicable).</summary>
+        /// <summary>Get metadata that indicates whether SMAPI should assume the mod is compatible or broken, regardless of whether it detects incompatible code.</summary>
         /// <param name="manifest">The mod manifest.</param>
         /// <returns>Returns the incompatibility record if applicable, else <c>null</c>.</returns>
-        internal IncompatibleMod GetIncompatibilityRecord(IManifest manifest)
+        internal ModCompatibility GetCompatibilityRecord(IManifest manifest)
         {
             string key = !string.IsNullOrWhiteSpace(manifest.UniqueID) ? manifest.UniqueID : manifest.EntryDll;
             return (
-                from mod in this.IncompatibleMods
+                from mod in this.CompatibilityRecords
                 where
                     mod.ID == key
                     && (mod.LowerSemanticVersion == null || !manifest.Version.IsOlderThan(mod.LowerSemanticVersion))
                     && !manifest.Version.IsNewerThan(mod.UpperSemanticVersion)
-                    && (string.IsNullOrWhiteSpace(mod.ForceCompatibleVersion) || !Regex.IsMatch(manifest.Version.ToString(), mod.ForceCompatibleVersion, RegexOptions.IgnoreCase))
                 select mod
             ).FirstOrDefault();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/StardewModdingAPI/Framework/Models/IncompatibleMod.cs b/src/StardewModdingAPI/Framework/Models/ModCompatibility.cs
index 29e18ddb..1e71dae0 100644
--- a/src/StardewModdingAPI/Framework/Models/IncompatibleMod.cs
+++ b/src/StardewModdingAPI/Framework/Models/ModCompatibility.cs
@@ -3,8 +3,8 @@ using Newtonsoft.Json;
 
 namespace StardewModdingAPI.Framework.Models
 {
-    /// <summary>Contains abstract metadata about an incompatible mod.</summary>
-    internal class IncompatibleMod
+    /// <summary>Metadata about a mod version that SMAPI should assume is compatible or broken, regardless of whether it detects incompatible code.</summary>
+    internal class ModCompatibility
     {
         /*********
         ** Accessors
@@ -30,13 +30,13 @@ namespace StardewModdingAPI.Framework.Models
         /// <summary>The URL the user can check for an unofficial updated version.</summary>
         public string UnofficialUpdateUrl { get; set; }
 
-        /// <summary>A regular expression matching version strings to consider compatible, even if they technically precede <see cref="UpperVersion"/>.</summary>
-        public string ForceCompatibleVersion { get; set; }
-
         /// <summary>The reason phrase to show in the warning, or <c>null</c> to use the default value.</summary>
         /// <example>"this version is incompatible with the latest version of the game"</example>
         public string ReasonPhrase { get; set; }
 
+        /// <summary>Indicates how SMAPI should consider the mod.</summary>
+        public ModCompatibilityType Compatibility { get; set; }
+
 
         /****
         ** Injected
diff --git a/src/StardewModdingAPI/Framework/Models/ModCompatibilityType.cs b/src/StardewModdingAPI/Framework/Models/ModCompatibilityType.cs
new file mode 100644
index 00000000..35edec5e
--- /dev/null
+++ b/src/StardewModdingAPI/Framework/Models/ModCompatibilityType.cs
@@ -0,0 +1,12 @@
+namespace StardewModdingAPI.Framework.Models
+{
+    /// <summary>Indicates how SMAPI should consider a mod.</summary>
+    internal enum ModCompatibilityType
+    {
+        /// <summary>Assume the mod is not compatible, even if SMAPI doesn't detect any incompatible code.</summary>
+        AssumeBroken = 0,
+
+        /// <summary>Assume the mod is compatible, even if SMAPI detects incompatible code.</summary>
+        AssumeCompatible = 1
+    }
+}
diff --git a/src/StardewModdingAPI/Framework/Models/SConfig.cs b/src/StardewModdingAPI/Framework/Models/SConfig.cs
index 558da82a..0de96297 100644
--- a/src/StardewModdingAPI/Framework/Models/SConfig.cs
+++ b/src/StardewModdingAPI/Framework/Models/SConfig.cs
@@ -12,7 +12,7 @@
         /// <summary>Whether to check if a newer version of SMAPI is available on startup.</summary>
         public bool CheckForUpdates { get; set; } = true;
 
-        /// <summary>A list of mod versions which should be considered incompatible.</summary>
-        public IncompatibleMod[] IncompatibleMods { get; set; }
+        /// <summary>A list of mod versions which should be considered compatible or incompatible regardless of whether SMAPI detects incompatible code.</summary>
+        public ModCompatibility[] ModCompatibility { get; set; }
     }
 }
diff --git a/src/StardewModdingAPI/Program.cs b/src/StardewModdingAPI/Program.cs
index db7a3df6..ac646b1f 100644
--- a/src/StardewModdingAPI/Program.cs
+++ b/src/StardewModdingAPI/Program.cs
@@ -78,7 +78,7 @@ namespace StardewModdingAPI
 
             // initialise
             this.Monitor = new Monitor("SMAPI", this.ConsoleManager, this.LogFile, this.ExitGameImmediately) { WriteToConsole = writeToConsole };
-            this.ModRegistry = new ModRegistry(this.Settings.IncompatibleMods);
+            this.ModRegistry = new ModRegistry(this.Settings.ModCompatibility);
             this.DeprecationManager = new DeprecationManager(this.Monitor, this.ModRegistry);
         }
 
@@ -364,8 +364,8 @@ namespace StardewModdingAPI
                     skippedPrefix = $"Skipped {manifest.Name}";
 
                 // validate compatibility
-                IncompatibleMod compatibility = this.ModRegistry.GetIncompatibilityRecord(manifest);
-                if (compatibility != null)
+                ModCompatibility compatibility = this.ModRegistry.GetCompatibilityRecord(manifest);
+                if (compatibility?.Compatibility == ModCompatibilityType.AssumeBroken)
                 {
                     bool hasOfficialUrl = !string.IsNullOrWhiteSpace(compatibility.UpdateUrl);
                     bool hasUnofficialUrl = !string.IsNullOrWhiteSpace(compatibility.UnofficialUpdateUrl);
@@ -433,7 +433,7 @@ namespace StardewModdingAPI
                 Assembly modAssembly;
                 try
                 {
-                    modAssembly = modAssemblyLoader.Load(assemblyPath);
+                    modAssembly = modAssemblyLoader.Load(assemblyPath, assumeCompatible: compatibility?.Compatibility == ModCompatibilityType.AssumeCompatible);
                 }
                 catch (IncompatibleInstructionException ex)
                 {
diff --git a/src/StardewModdingAPI/StardewModdingAPI.config.json b/src/StardewModdingAPI/StardewModdingAPI.config.json
index 9ecf2912..31514a21 100644
--- a/src/StardewModdingAPI/StardewModdingAPI.config.json
+++ b/src/StardewModdingAPI/StardewModdingAPI.config.json
@@ -9,7 +9,7 @@ generally shouldn't change this file unless necessary.
 {
   "DeveloperMode": true,
   "CheckForUpdates": true,
-  "IncompatibleMods": [
+  "ModCompatibility": [
     /* versions which crash the game */
     {
       "Name": "NPC Map Locations",
@@ -17,7 +17,8 @@ generally shouldn't change this file unless necessary.
       "LowerVersion": "1.42",
       "UpperVersion": "1.43",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/239",
-      "ReasonPhrase": "this version has an update check error which crashes the game"
+      "ReasonPhrase": "this version has an update check error which crashes the game",
+      "Compatibility": "AssumeBroken"
     },
 
     /* versions not compatible with Stardew Valley 1.1+ */
@@ -25,7 +26,8 @@ generally shouldn't change this file unless necessary.
       "Name": "Chest Label System",
       "ID": "SPDChestLabel",
       "UpperVersion": "1.5",
-      "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/242"
+      "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/242",
+      "Compatibility": "AssumeBroken"
     },
 
     /* versions not compatible with Stardew Valley 1.2+ */
@@ -35,14 +37,16 @@ generally shouldn't change this file unless necessary.
       "UpperVersion": "1.1",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/257",
       "UnofficialUpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/518",
-      "Notes": "Crashes with 'Method not found: Void StardewValley.Item.set_Name(System.String)'."
+      "Notes": "Crashes with 'Method not found: Void StardewValley.Item.set_Name(System.String)'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Almighty Tool",
       "ID": "AlmightyTool.dll",
       "UpperVersion": "1.1.1",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/439",
-      "Notes": "Uses obsolete StardewModdingAPI.Extensions."
+      "Notes": "Uses obsolete StardewModdingAPI.Extensions.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Better Sprinklers",
@@ -50,189 +54,216 @@ generally shouldn't change this file unless necessary.
       "UpperVersion": "2.3",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/41",
       "UnofficialUpdateUrl": "http://community.playstarbound.com/threads/125031",
-      "Notes": "Uses obsolete StardewModdingAPI.Extensions."
+      "Notes": "Uses obsolete StardewModdingAPI.Extensions.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Casks Anywhere",
       "ID": "CasksAnywhere",
       "UpperVersion": "1.1",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/878",
-      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.ItemStackChange."
+      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.ItemStackChange.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Chests Anywhere",
       "ID": "ChestsAnywhere",
       "UpperVersion": "1.8.2",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/518",
-      "Notes": "Crashes with 'Method not found: Void StardewValley.Menus.TextBox.set_Highlighted(Boolean)'."
+      "Notes": "Crashes with 'Method not found: Void StardewValley.Menus.TextBox.set_Highlighted(Boolean)'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Chests Anywhere",
       "ID": "Pathoschild.ChestsAnywhere",
       "UpperVersion": "1.9-beta",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/518",
-      "Notes": "ID changed in 1.9. Crashes with InvalidOperationException: 'The menu doesn't seem to have a player inventory'."
+      "Notes": "ID changed in 1.9. Crashes with InvalidOperationException: 'The menu doesn't seem to have a player inventory'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "CJB Automation",
       "ID": "CJBAutomation",
       "UpperVersion": "1.4",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/211",
-      "Notes": "Crashes with 'Method not found: Void StardewValley.Item.set_Name(System.String)'."
+      "Notes": "Crashes with 'Method not found: Void StardewValley.Item.set_Name(System.String)'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "CJB Cheats Menu",
       "ID": "CJBCheatsMenu",
       "UpperVersion": "1.13",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/4",
-      "Notes": "Uses removed Game1.borderFont."
+      "Notes": "Uses removed Game1.borderFont.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "CJB Item Spawner",
       "ID": "CJBItemSpawner",
       "UpperVersion": "1.6",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/93",
-      "Notes": "Uses removed Game1.borderFont."
+      "Notes": "Uses removed Game1.borderFont.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Cooking Skill",
       "ID": "CookingSkill",
       "UpperVersion": "1.0.3",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/522",
-      "Notes": "Crashes with 'Method not found: Void StardewValley.Buff..ctor(Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, System.String)'."
+      "Notes": "Crashes with 'Method not found: Void StardewValley.Buff..ctor(Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, Int32, System.String)'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Enemy Health Bars",
       "ID": "SPDHealthBar",
       "UpperVersion": "1.7",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/193",
-      "Notes": "Uses obsolete GraphicsEvents.DrawTick."
+      "Notes": "Uses obsolete GraphicsEvents.DrawTick.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Entoarox Framework",
       "ID": "eacdb74b-4080-4452-b16b-93773cda5cf9",
       "UpperVersion": "1.6.5",
       "UpdateUrl": "http://community.playstarbound.com/resources/4228",
-      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.SObject until 1.6.1; then crashes until 1.6.4 ('Entoarox Framework requested an immediate game shutdown: Fatal error attempting to update player tick properties System.NullReferenceException: Object reference not set to an instance of an object. at Entoarox.Framework.PlayerHelper.Update(Object s, EventArgs e)')."
+      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.SObject until 1.6.1; then crashes until 1.6.4 ('Entoarox Framework requested an immediate game shutdown: Fatal error attempting to update player tick properties System.NullReferenceException: Object reference not set to an instance of an object. at Entoarox.Framework.PlayerHelper.Update(Object s, EventArgs e)').",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Extended Fridge",
       "ID": "Mystra007ExtendedFridge",
       "UpperVersion": "1.0",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/485",
-      "Notes": "Actual upper version is 0.94, but mod incorrectly sets it to 1.0 in the manifest. Crashes with 'Field not found: StardewValley.Game1.mouseCursorTransparency'."
+      "Notes": "Actual upper version is 0.94, but mod incorrectly sets it to 1.0 in the manifest. Crashes with 'Field not found: StardewValley.Game1.mouseCursorTransparency'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Get Dressed",
       "ID": "GetDressed.dll",
       "UpperVersion": "3.2",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/331",
-      "Notes": "Crashes with NullReferenceException in GameEvents.UpdateTick."
+      "Notes": "Crashes with NullReferenceException in GameEvents.UpdateTick.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Lookup Anything",
       "ID": "LookupAnything",
       "UpperVersion": "1.10",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/541",
-      "Notes": "Crashes with FormatException when looking up NPCs."
+      "Notes": "Crashes with FormatException when looking up NPCs.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Lookup Anything",
       "ID": "Pathoschild.LookupAnything",
       "UpperVersion": "1.10.1",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/541",
-      "Notes": "ID changed in 1.10.1. Crashes with FormatException when looking up NPCs."
+      "Notes": "ID changed in 1.10.1. Crashes with FormatException when looking up NPCs.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Makeshift Multiplayer",
       "ID": "StardewValleyMP",
       "UpperVersion": "0.2.10",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/501",
-      "Notes": "Uses obsolete GraphicsEvents.OnPreRenderHudEventNoCheck."
+      "Notes": "Uses obsolete GraphicsEvents.OnPreRenderHudEventNoCheck.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "NoSoilDecay",
       "ID": "289dee03-5f38-4d8e-8ffc-e440198e8610",
       "UpperVersion": "0.5",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/237",
-      "Notes": "Uses Assembly.GetExecutingAssembly().Location."
+      "Notes": "Uses Assembly.GetExecutingAssembly().Location.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Point-and-Plant",
       "ID": "PointAndPlant.dll",
       "UpperVersion": "1.0.2",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/572",
-      "Notes": "Uses obsolete StardewModdingAPI.Extensions."
+      "Notes": "Uses obsolete StardewModdingAPI.Extensions.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Reusable Wallpapers",
       "ID": "dae1b553-2e39-43e7-8400-c7c5c836134b",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/356",
-      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.ItemStackChange."
+      "Notes": "Uses obsolete StardewModdingAPI.Inheritance.ItemStackChange.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Save Anywhere",
       "ID": "SaveAnywhere",
       "UpperVersion": "2.0",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/444",
-      "Notes": "Depends on StarDustCore."
+      "Notes": "Depends on StarDustCore.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "StackSplitX",
       "ID": "StackSplitX.dll",
       "UpperVersion": "1.0",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/798",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "StarDustCore",
       "ID": "StarDustCore",
       "UpperVersion": "1.0",
       "UpdateUrl": "http://www.nexusmods.com/stardewvalley/mods/683",
-      "Notes": "Crashes with 'Method not found: Void StardewModdingAPI.Command.CallCommand(System.String)'."
+      "Notes": "Crashes with 'Method not found: Void StardewModdingAPI.Command.CallCommand(System.String)'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Teleporter",
       "ID": "Teleporter",
       "UpperVersion": "1.0.2",
       "UpdateUrl": "http://community.playstarbound.com/resources/4374",
-      "Notes": "Crashes with 'InvalidOperationException: The StardewValley.Menus.MapPage object doesn't have a private 'points' instance field'."
+      "Notes": "Crashes with 'InvalidOperationException: The StardewValley.Menus.MapPage object doesn't have a private 'points' instance field'.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Zoryn's Better RNG",
       "ID": "76b6d1e1-f7ba-4d72-8c32-5a1e6d2716f6",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://community.playstarbound.com/threads/108756",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Zoryn's Calendar Anywhere",
       "ID": "a41c01cd-0437-43eb-944f-78cb5a53002a",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://community.playstarbound.com/threads/108756",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Zoryn's Health Bars",
       "ID": "HealthBars.dll",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://community.playstarbound.com/threads/108756",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Zoryn's Movement Mod",
       "ID": "8a632929-8335-484f-87dd-c29d2ba3215d",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://community.playstarbound.com/threads/108756",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     },
     {
       "Name": "Zoryn's Regen Mod",
       "ID": "dfac4383-1b6b-4f33-ae4e-37fc23e5252e",
       "UpperVersion": "1.5",
       "UpdateUrl": "http://community.playstarbound.com/threads/108756",
-      "Notes": "Uses SMAPI's internal SGame class."
+      "Notes": "Uses SMAPI's internal SGame class.",
+      "Compatibility": "AssumeBroken"
     }
   ]
 }
diff --git a/src/StardewModdingAPI/StardewModdingAPI.csproj b/src/StardewModdingAPI/StardewModdingAPI.csproj
index 99666f08..091b3d90 100644
--- a/src/StardewModdingAPI/StardewModdingAPI.csproj
+++ b/src/StardewModdingAPI/StardewModdingAPI.csproj
@@ -154,6 +154,7 @@
     <Compile Include="Framework\Logging\ConsoleInterceptionManager.cs" />
     <Compile Include="Framework\Logging\InterceptingTextWriter.cs" />
     <Compile Include="Framework\CommandHelper.cs" />
+    <Compile Include="Framework\Models\ModCompatibilityType.cs" />
     <Compile Include="Framework\Models\SConfig.cs" />
     <Compile Include="Framework\Reflection\PrivateProperty.cs" />
     <Compile Include="Framework\RequestExitDelegate.cs" />
@@ -176,7 +177,7 @@
     <Compile Include="Framework\DeprecationLevel.cs" />
     <Compile Include="Framework\DeprecationManager.cs" />
     <Compile Include="Framework\InternalExtensions.cs" />
-    <Compile Include="Framework\Models\IncompatibleMod.cs" />
+    <Compile Include="Framework\Models\ModCompatibility.cs" />
     <Compile Include="Framework\AssemblyLoader.cs" />
     <Compile Include="Framework\Reflection\CacheEntry.cs" />
     <Compile Include="Framework\Reflection\PrivateField.cs" />