StackEgg core game logic, and a minimal console app to play it

StackEgg.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 2013
+VisualStudioVersion = 12.0.30723.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StackEgg", "StackEgg\StackEgg.csproj", "{DA42D659-D5F3-47D8-958E-0555A499B40A}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{DA42D659-D5F3-47D8-958E-0555A499B40A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{DA42D659-D5F3-47D8-958E-0555A499B40A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{DA42D659-D5F3-47D8-958E-0555A499B40A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{DA42D659-D5F3-47D8-958E-0555A499B40A}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

StackEgg/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
+    </startup>
+</configuration>

StackEgg/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StackEgg
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            var game = new StackEggGame().Initialize();
+
+            while (true)
+            {
+                if (game.CurrentPhase == null)
+                {
+                    switch (game.CurrentPhaseId)
+                    {
+                        case StackEggPhase.Id.WonTheInternet:
+                            Console.WriteLine("Congratulations, your site has won the internet!");
+                            break;
+                        case StackEggPhase.Id.Failed:
+                            Console.WriteLine("Oops, your site was shut down.");
+                            break;
+                    }
+                    return;
+                }
+
+                var sb = new StringBuilder();
+                sb.AppendFormat("{0} day{1} elapsed, your Site is ", game.DaysElapsed, game.DaysElapsed == 1 ? "" : "s");
+                switch (game.CurrentPhaseId)
+                {
+                    case StackEggPhase.Id.PrivateBeta:
+                        sb.Append("in private beta");
+                        break;
+                    case StackEggPhase.Id.PublicBeta:
+                        sb.Append("in public beta");
+                        break;
+                    case StackEggPhase.Id.Launched:
+                        sb.Append("fully graduated");
+                        break;
+                }
+                sb.AppendFormat(", phase progress: {0}%", (int)(game.GetPhaseProgress() * 100));
+                sb.AppendLine();
+                sb.AppendLine("Site stats:");
+                foreach (var stat in game.CurrentPhase.AvailableStats)
+                {
+                    var exact = game.Stats[stat];
+                    var hearts = StackEggGame.HeartRound(exact);
+                    sb.AppendFormat("  {0, -10} {1}{2}", stat, new String('#', hearts), new String('.', 4 - hearts));
+                    if (StackEggGame.HeartRoundExtended(exact) < 0)
+                        sb.Append(" (dangerously low!)");
+                    sb.AppendLine();
+                }
+                if (game.ModeratorFlags > 0)
+                {
+                    sb.AppendLine();
+                    sb.AppendLine("  Mod flags  " + game.ModeratorFlags);
+                }
+
+                sb.AppendLine();
+                if (game.IsFailing)
+                {
+                    sb.AppendLine("Your Site is on the verge of being shut down!");
+                    sb.AppendLine("Only flagging for moderator attention can save it now.");
+                    sb.AppendLine();
+                }
+
+                sb.AppendLine("Choose your action:");
+
+                foreach (var action in game.AvailableActions())
+                {
+                    sb.AppendFormat("{0}: {1}", (int)action, action);
+                    sb.AppendLine();
+                }
+                sb.AppendLine("q: Quit");
+
+                Console.Write(sb.ToString());
+
+                var validAction = false;
+                StackEggAction chosenAction = StackEggAction.Nothing;
+
+                while (!validAction)
+                {
+                    var s = Console.ReadLine();
+                    if (s == "q" || s == "Q")
+                    {
+                        Console.WriteLine("Good bye.");
+                        return;
+                    }
+                    else
+                    {
+                        int num;
+                        if (int.TryParse(s, out num))
+                        {
+                            chosenAction = (StackEggAction)num;
+                            if (game.ActionIsLegal(chosenAction))
+                                validAction = true;
+                        }
+                    }
+                    if (!validAction)
+                        Console.WriteLine("That's not a valid action, choose again:");
+                }
+                Console.WriteLine();
+                Console.WriteLine();
+                game.AdvanceDay(chosenAction);
+            }
+        }
+    }
+}

StackEgg/Properties/AssemblyInfo.cs

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+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("StackEgg")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Stack Exchange Inc.")]
+[assembly: AssemblyProduct("StackEgg")]
+[assembly: AssemblyCopyright("Copyright © Stack Exchange Inc. 2015")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("1ac6139c-7415-4295-8d9d-488b7db7e0d8")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

StackEgg/StackEgg.csproj

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{DA42D659-D5F3-47D8-958E-0555A499B40A}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>StackEgg</RootNamespace>
+    <AssemblyName>StackEgg</AssemblyName>
+    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="StackEggAction.cs" />
+    <Compile Include="StackEggGame.cs" />
+    <Compile Include="StackEggPhase.cs" />
+    <Compile Include="StackEggStat.cs" />
+    <Compile Include="StackEggStatInfluence.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

StackEgg/StackEggAction.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace StackEgg
+{
+    public enum StackEggAction
+    {
+        Nothing = 0,
+
+        // the follwing five are the "base actions"
+        Ask,
+        Answer,
+        Upvote,
+        Downvote,
+        Close,
+
+        FlagForModerator
+    }
+}