Find package versions ignoring character case

.gitignore

@@ -6,14 +6,8 @@
 /src/isn/.vscode/
 /test/isnd.tests/obj/
 /test/isnd.tests/bin/
-/packages/
-bower_components/
 /test/isn.tests/bin
 /test/isn.tests/obj/
-appsettings.Testing.json
-appsettings.Development.json
-/wwwroot/.sass-cache/
-/src/isnd/wwwroot/.sass-cache/
 /src/isn.abst/bin
 /src/isn.abst/obj
 /src/isnd/packages/
@@ -23,4 +17,5 @@ appsettings.Development.json
 /artifacts/
 /.vs/
 /.vscode/
+appsettings.Development.json
 

.vscode/tasks.json

@@ -1,19 +1,6 @@
 {
     "version": "2.0.0",
     "tasks": [
-        {
-            "label": "restore",
-            "command": "dotnet",
-            "type": "process",
-            "args": [
-                "restore",
-                "/property:GenerateFullPaths=true",
-                "/consoleloggerparameters:NoSummary",
-                "--ignore-failed-sources"
-            ],
-            "problemMatcher": "$msCompile",
-            "group": "build"
-        },
         {
             "label": "build",
             "command": "dotnet",
@@ -46,21 +33,6 @@
             "dependsOn":["build"],
             "group": "test"
         },
-
-        {
-            "label": "buildcli",
-            "command": "msbuild",
-            "type": "process",
-            "args": [
-                "src/isn",
-                "/p:Configuration=Debug",
-                "/property:GenerateFullPaths=true",
-                "/consoleloggerparameters:NoSummary",
-                "/restore"
-            ],
-            "problemMatcher": "$msCompile",
-            "group": "build"
-        },
         {
             "label": "publish",
             "command": "dotnet",
@@ -79,31 +51,13 @@
             },
             "group": "none"
         },
-        {
-            "label": "monopublish",
-            "command": "msbuild",
-            "type": "process",
-            "args": [
-                "/t:publish",
-                "/p:TargetFramework=netcoreapp2.1;PublishDir=${workspaceFolder}/artiffacts;RuntimeIdentifier=linux-x64",
-                
-            ],
-            "problemMatcher": "$msCompile"
-        },
-        {
-            "label": "copyTestConfig",
-            "command": "dotnet",
-            "type": "process",
-            "args": [ "build", "/t:CopyTestConfig" ],
-            "group": "test"
-        },
         {
             "label": "test",
             "command": "dotnet",
             "type": "process",
             "options": {
                 "env": {
-                    "ASPNETCORE_ENVIRONMENT": "Testing"
+                    "ASPNETCORE_ENVIRONMENT": "Development"
                 }
             },
             "args": [
@@ -112,7 +66,7 @@
                 "--logger:xunit"
             ],
             "problemMatcher": "$msCompile",
-            "dependsOn": [ "build", "copyTestConfig"],
+            "dependsOn": [ "build"],
             "group": "test"
         },
         {
@@ -130,7 +84,7 @@
                 }
             },
             "problemMatcher": "$msCompile",
-            "group": "test"
+            "group": "none"
         }
     ]
 }

GitVersion.yml

@@ -1,5 +0,0 @@
-mode: Mainline
-branches: {}
-ignore:
-  sha: []
-merge-message-formats: {}

Makefile

@@ -1,6 +1,6 @@
 
 CONFIGURATION=Debug
-TARGETFV=net7.0
+TARGETFV=net8.0
 
 all: build-isn build-isnd
 
@@ -23,10 +23,24 @@ packs: pack-isn pack-isnd pack-isn.abst
 
 clean: clean-isnd clean-isn clean-isn.abst
 
+TARGETFRAMEWORK=net8.0
+
 server-update:
-	dotnet build -c Release
-	dotnet publish -c Release -f net7.0 src/isnd
+	dotnet build -c Release src/isnd
+	dotnet publish -c Release -f $(TARGETFRAMEWORK) src/isnd
 	sudo systemctl stop isnd
-	sudo cp -a src/isnd/bin/Release/net7.0/publish/* /srv/www/isnd
+	sudo cp -a src/isnd/bin/Release/$(TARGETFRAMEWORK)/publish/* /srv/www/isnd
 	sudo systemctl start isnd
 
+client-update:
+	dotnet build -c Release src/isn
+	# MAJ du client
+	sudo cp -a src/isn/bin/Release/$(TARGETFRAMEWORK)/* /usr/local/lib/isn
+	sudo chown -R root:root /usr/local/lib/isn
+
+src/isn.abst/bin/Release/isn.abst.1.0.24.nupkg:
+	dotnet pack src/isn.abst -c Release
+
+push-test: src/isn.abst/bin/Release/isn.abst.1.0.24.nupkg
+	isn push -s "http://localhost:3002/v3/index.json" src/isn.abst/bin/Release/isn.abst.1.0.24.nupkg
+

README.md

@@ -1,6 +1,6 @@
 # ISN
 
-En cours de developement, le détail du paquet n'est toujours pas fourni en API.
+Hébergement de paquets logiciels Nuget, fournissant une implémentation minimale de l'API Nuget V3
 
 ## Usage
 
@@ -20,21 +20,22 @@ wget http://localhost:5000/package/index.json?q=your&prerelease=true&semVerLevel
 
 ### Compilation
 
-Depuis le dossier de la solution, compiler la solution :
+Dans le dossier de la solution, compiler la solution :
 
 ````bash
 dotnet build /restore -c Release
-dotnet publish -c Release
+dotnet publish -c Release src/isnd
 ````
 
 ### Déploiement du serveur
 
-Commençont par la livraison initiale, aujourd'hui :
+La livraison initiale, aujourd'hui :
 
 ````bash
 sudo mkdir -p /srv/www/isnd
-sudo cp -a src/isnd/bin/Release/net7.0/publish/* /srv/www/isnd
+sudo cp -a src/isnd/bin/Release/net8.0/publish/* /srv/www/isnd
 sudo cp contrib/isnd.service /etc/systemd/system
+chown -R isn:isn /srv/www/isnd/
 sudo systemctl daemon-reload
 ````
 
@@ -43,13 +44,13 @@ son utilisateur, et le droit de créer des tables (ce dernier droit pourrait exp
   
 Il faudra éditer la configuration pour indiquer :
 
-* la connextion à une base de donnée Postresgql, sous la forme :
+* dans /etc/systemd/system/isnd.service  , la connextion à une base de donnée Postresgql, sous la forme :
   `"Server=<pgserver>;Port=<pgport>;Database=<dbname>;Username=<dbusername>;Password=<dbpass>;"`
-* la connection au serveur de messagerie,
-* l'URL du ou des sites à propulser,
-* Les autres détails.
+* dans /srv/www/isnd/appsettings.Production.json, la connection au serveur de messagerie,
+* l'URL externe du ou des sites à propulser, et à utiliser dans la description de service,
+* et les autres détails.
 
-Pour faire ceci, vous pourrez éditer une copie du fichier  `appsettings.json` vers `appsettings.Production.json`,
+Pour faire ceci, vous pourrez éditer une copie du fichier `appsettings.json` vers `appsettings.Production.json`,
 pour renseigner toutes les valeurs spécifiées.
 
 * Démarrer le serveur :
@@ -75,15 +76,25 @@ sudo ln -s /usr/local/lib/isn/isn /usr/local/bin/isn
 
 ### Mises à jour
 
+Dans le détail, la séquence serait du style :
+
 ````bash
 # compiler tout
 dotnet build -c Release
-dotnet publish -c Release -f net7.0 src/isnd
+dotnet publish -c Release -f net8.0 src/isnd
 # MAJ du serveur
 sudo systemctl stop isnd
-sudo cp -a src/isnd/bin/Release/net7.0/publish/* /srv/www/isnd
+sudo cp -a src/isnd/bin/Release/net8.0/publish/* /srv/www/isnd
 sudo systemctl start isnd
 # MAJ du client
-sudo cp -a src/isn/bin/Release/net7.0/* /usr/local/lib/isn
-sudo chown -R root.root /usr/local/lib/isn
+sudo cp -a src/isn/bin/Release/net8.0/* /usr/local/lib/isn
+sudo chown -R root:root /usr/local/lib/isn
+````
+
+On pourra cibler "client-update" ou "server-update", à la construction :
+
+
+````bash
+make server-update
+make client-update
 ````

contrib/isnd.service

@@ -1,28 +0,0 @@
-[Unit]
-Description=isnd - a Nuget package repository daemon
-After=syslog.target
-After=network.target
-
-Wants=postgresql.service
-After=postgresql.service
-
-[Service]
-RestartSec=5s
-Type=simple
-User=isn
-Group=isn
-WorkingDirectory=/srv/www/isnd/
-# If using Unix socket: tells systemd to create the /run/gitea folder, which will contain the gitea.sock file
-# (manually creating /run/gitea doesn't work, because it would not persist across reboots)
-#RuntimeDirectory=gitea
-ExecStart=/srv/www/isnd/isnd
-Restart=always
-Environment=HOME=/srv/www/isnd
-
-#CapabilityBoundingSet=CAP_NET_BIND_SERVICE
-AmbientCapabilities=CAP_NET_BIND_SERVICE
-
-[Install]
-WantedBy=multi-user.target
-
-

contrib/testinstnuget/NuGet.Config

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<configuration>
-  <apikeys>
-  </apikeys>
-  <packageSources>
-      <add key="myIsnDev" value="http://localhost:5000/index.json" protocolVersion="3" />
-  </packageSources>  
-</configuration>

contrib/testinstnuget/call.lines

@@ -1,2 +0,0 @@
-nuget install -Verbosity detailed -Source http://localhost:5000/index.json  -Prerelease  Yavsc.Abstract
-nuget locals all -clear

contrib/testinstnuget/urls.adoc

@@ -1,4 +0,0 @@
-= URL's
-
-<http://localhost:5000/v3.4.0/registration/yavsc.abstract/index.json>
-

dotnet-tools.json

@@ -1,30 +1,41 @@
 {
-    "version": 1,
-    "isRoot": true,
-    "tools": {
-        "codecov.tool": {
-            "version": "1.13.0",
-            "commands": [
-                "codecov"
-            ]
-        },
-        "gitversion.tool": {
-            "version": "5.10.1",
-            "commands": [
-                "dotnet-gitversion"
-            ]
-        },
-        "gitreleasemanager.tool": {
-            "version": "0.13.0",
-            "commands": [
-                "dotnet-gitreleasemanager"
-            ]
-        },
-        "Wyam2.Tool": {
-            "version": "3.0.0-rc3",
-            "commands": [
-                "wyam2"
-            ]
-        }
+  "version": 1,
+  "isRoot": true,
+  "tools": {
+    "codecov.tool": {
+      "version": "1.13.0",
+      "commands": [
+        "codecov"
+      ],
+      "rollForward": false
+    },
+    "gitversion.tool": {
+      "version": "5.10.1",
+      "commands": [
+        "dotnet-gitversion"
+      ],
+      "rollForward": false
+    },
+    "gitreleasemanager.tool": {
+      "version": "0.13.0",
+      "commands": [
+        "dotnet-gitreleasemanager"
+      ],
+      "rollForward": false
+    },
+    "Wyam2.Tool": {
+      "version": "3.0.0-rc3",
+      "commands": [
+        "wyam2"
+      ],
+      "rollForward": false
+    },
+    "dotnet-ef": {
+      "version": "8.0.7",
+      "commands": [
+        "dotnet-ef"
+      ],
+      "rollForward": false
     }
-}
+  }
+}

gitversion.json

@@ -0,0 +1,27 @@
+{
+  "AssemblySemFileVer": "1.1.1.0",
+  "AssemblySemVer": "1.1.1.0",
+  "BranchName": "main",
+  "BuildMetaData": null,
+  "CommitDate": "2024-10-09",
+  "CommitsSinceVersionSource": 19,
+  "EscapedBranchName": "main",
+  "FullBuildMetaData": "Branch.main.Sha.2b45e421dda285b73bf7eb3387915030cd751b88",
+  "FullSemVer": "1.1.1-19",
+  "InformationalVersion": "1.1.1-19+Branch.main.Sha.2b45e421dda285b73bf7eb3387915030cd751b88",
+  "Major": 1,
+  "MajorMinorPatch": "1.1.1",
+  "Minor": 1,
+  "Patch": 1,
+  "PreReleaseLabel": "",
+  "PreReleaseLabelWithDash": "",
+  "PreReleaseNumber": 19,
+  "PreReleaseTag": "19",
+  "PreReleaseTagWithDash": "-19",
+  "SemVer": "1.1.1-19",
+  "Sha": "2b45e421dda285b73bf7eb3387915030cd751b88",
+  "ShortSha": "2b45e42",
+  "UncommittedChanges": 20,
+  "VersionSourceSha": "72839e8251297935a4ab138a99152733f07a23f2",
+  "WeightedPreReleaseNumber": 55019
+}

isndtest.session.sql

@@ -1,12 +0,0 @@
-drop table "AspNetRoleClaims" ;
-drop table "AspNetUserRoles" ;
-drop table "AspNetRoles" ;
-drop table "AspNetUserClaims" ;
-drop table "AspNetUserTokens" ;
-drop table "PackageVersions" ;
-drop table "Packages" ;
-drop table "Commits" ;
-drop table "ApiKeys" ;
-drop table "AspNetUserLogins" ;
-drop table "AspNetUsers" ;
-drop table "__EFMigrationsHistory" ;

omnisharp.json

@@ -1,22 +0,0 @@
-{
-	"dotnet": {
-		"enabled": false
-	},
-	"msbuild": {
-		"enabled": true
-	},
-	"Dnx": {
-		"enabled": false
-	},
-	"Script": {
-		"enabled": false
-	},
-	"fileOptions": {
-    "systemExcludeSearchPatterns": [
-      "**/bin/**/*",
-      "**/obj/**/*",
-      "**/node_modules/**/*"
-    ],
-    "userExcludeSearchPatterns": []
-  }
-}

src/.vscode/launch.json

@@ -0,0 +1,35 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            // Use IntelliSense to find out which attributes exist for C# debugging
+            // Use hover for the description of the existing attributes
+            // For further information visit https://github.com/dotnet/vscode-csharp/blob/main/debugger-launchjson.md.
+            "name": ".NET Core Launch (web)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "build",
+            // If you have changed target frameworks, make sure to update the program path.
+            "program": "${workspaceFolder}/isnd/bin/Debug/net8.0/isnd.dll",
+            "args": [],
+            "cwd": "${workspaceFolder}/isnd",
+            "stopAtEntry": false,
+            // Enable launching a web browser when ASP.NET Core starts. For more information: https://aka.ms/VSCode-CS-LaunchJson-WebBrowser
+            "serverReadyAction": {
+                "action": "openExternally",
+                "pattern": "\\bNow listening on:\\s+(https?://\\S+)"
+            },
+            "env": {
+                "ASPNETCORE_ENVIRONMENT": "Development"
+            },
+            "sourceFileMap": {
+                "/Views": "${workspaceFolder}/Views"
+            }
+        },
+        {
+            "name": ".NET Core Attach",
+            "type": "coreclr",
+            "request": "attach"
+        }
+    ]
+}

src/.vscode/tasks.json

@@ -0,0 +1,41 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "build",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "build",
+                "${workspaceFolder}/isnd/isnd.csproj",
+                "/property:GenerateFullPaths=true",
+                "/consoleloggerparameters:NoSummary;ForceNoAlign"
+            ],
+            "problemMatcher": "$msCompile"
+        },
+        {
+            "label": "publish",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "publish",
+                "${workspaceFolder}/isnd/isnd.csproj",
+                "/property:GenerateFullPaths=true",
+                "/consoleloggerparameters:NoSummary;ForceNoAlign"
+            ],
+            "problemMatcher": "$msCompile"
+        },
+        {
+            "label": "watch",
+            "command": "dotnet",
+            "type": "process",
+            "args": [
+                "watch",
+                "run",
+                "--project",
+                "${workspaceFolder}/isnd/isnd.csproj"
+            ],
+            "problemMatcher": "$msCompile"
+        }
+    ]
+}

src/Directory.Build.props

@@ -0,0 +1,11 @@
+<Project>
+  <PropertyGroup>
+      <Version>1.0.8</Version>
+      <Authors>paul</Authors>
+     <Copyright>WFPL</Copyright>
+ <PackageLicenseExpression></PackageLicenseExpression>
+<ProjectUrl></ProjectUrl>
+<RepositoryUrl></RepositoryUrl>
+<RepositoryType>git</RepositoryType>
+  </PropertyGroup>
+</Project>

src/isn.abst/ApiConfig.cs

@@ -1,3 +1,4 @@
+using System;
 using isn.abst;
 
 namespace isnd.Entities
@@ -11,10 +12,13 @@ namespace isnd.Entities
         public const string AutoComplete = "/autocomplete";
         public const string Registration = "/registration";
 
-        public const string Nuspec = "/nuspec";
-        public const string Content = "/content";
+        public const string ContentBase = "/content";
         public const string Nuget = "/nuget";
 
-        public const string Find =   "/index/FindPackagesById()"; // /FindPackagesById()?id='isn.abst'&semVerLevel=2.0.0
+        public const string PackageDetailUriTemplate = Package+"/{id}/{version}";
+
+        [Obsolete("use the V3 search")]
+
+        public const string V2Find =   "/v2/FindPackagesById()"; // /FindPackagesById()??$filter=IsLatestVersion&$orderby=Version desc&$top=1&id='isn.abst'
     }
 }

src/isn.abst/Constants.cs

@@ -2,8 +2,8 @@ namespace isn.abst
 {
     public static class Constants
     {
-        public const string PaquetFileEstension = "nupkg";
-        public const string SpecFileEstension = "nuspec";
+        public const string PacketFileExtension = "nupkg";
+        public const string SpecFileExtension = "nuspec";
         public const string ApiVersionPrefix = "/v3";
     }
 }

src/isn.abst/Permalink.cs

@@ -4,6 +4,11 @@ namespace isnd.Data.Catalog
 {
     public abstract class Permalink
     {
+        public Permalink(string id)
+        {
+            Type = GetType().Name;
+            this.id = id;
+        }
 
         public Permalink(string id, string type)
         {
@@ -11,19 +16,14 @@ namespace isnd.Data.Catalog
             this.id = id;
         }
         
-        public Permalink(string id)
-        {
-            Type = GetType().Name;
-            this.id = id;
-        }
 
         [JsonProperty("@type")]
         public virtual string Type { get; set; }
 
 
         [JsonProperty("@id")]
-        public string Id { get => GetId(); }
-        private readonly string id;
+        public string Id { get => id; }
+        protected string id;
 
         public string GetId() { return id; }
         

src/isn.abst/isn.abst.csproj

@@ -1,14 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <PackageVersion>1.0.1</PackageVersion>
-    <Version>1.0.7</Version>
-    <TargetFrameworks>net7.0</TargetFrameworks>
-    <NoWarn>NETSDK1138</NoWarn>
-    <AssemblyVersion>1.0.7.0</AssemblyVersion>
-    <FileVersion>1.0.7.0</FileVersion>
-    <InformationalVersion>1.0.7+Branch.main.Sha.3695c1742965d93eba0ad851656cfaa3e44ba327</InformationalVersion>
-  </PropertyGroup>
+    <TargetFrameworks>net7.0;net8.0</TargetFrameworks>
+    </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
   </ItemGroup>
 </Project>

src/isn/IDataProtector.cs

@@ -1,47 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-
-namespace isn
-{
-    public interface IDataProtector
-    {
-        string Protect(string data);
-        string UnProtect(string data);
-    }
-
-    public class DefaultDataProtector : IDataProtector
-    {
-        private byte delta = 145;
-
-        public DefaultDataProtector()
-        {
-
-        }
-        
-        public string Protect(string data)
-        {
-            List<Byte> protd = new List<byte>();
-            StringBuilder sb = new StringBuilder();
-            foreach (byte c in Encoding.UTF8.GetBytes(data))
-            {
-                 protd.Add((byte) (c ^ delta));
-            }
-            return System.Convert.ToBase64String(protd.ToArray());
-        }
-
-        public string UnProtect(string data)
-        {
-            if (data==null) return null;
-            StringBuilder sb = new StringBuilder();
-            List<byte> unps = new List<byte>();
-
-            foreach (byte c in System.Convert.FromBase64CharArray(data.ToCharArray(),0,data.Length))
-            {
-                unps.Add((byte) (c ^ delta));
-            }
-            return Encoding.UTF8.GetString(unps.ToArray());
-        }
-    }
-
-}

src/isn/IsnSourceSettings.cs

@@ -1,9 +0,0 @@
-namespace isn
-{
-        public class IsnSourceSettings
-        {
-            internal string Source { get; set; }
-
-            internal string[] Keys { get; set; }
-        }
-}

src/isn/Program.cs

@@ -2,6 +2,8 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
 using Mono.Options;
 using Newtonsoft.Json;
 
@@ -16,16 +18,17 @@ namespace isn
             if (cfgSettingIf.Exists)
             {
                 var json = File.ReadAllText(cfgSettingIf.FullName);
-                settings = JsonConvert.DeserializeObject<Settings>(json);
-                if (settings.DefaultSourceKey == null)
-                {
-                    Settings.DefaultSourceKey = settings.Sources.Keys.FirstOrDefault();
-                }
-                CurrentSource = settings.DefaultSourceKey;
+                Settings = JsonConvert.DeserializeObject<Settings>(json);
+                CurrentSource = Settings.DefaultSourceKey;
+            }
+
+            if (Settings==null) 
+            {
+                Settings= Settings.Create();
             }
         }
         static readonly OptionSet storeoptions = new OptionSet {
-            { "s|source=", "use source", val => CurrentSource ??= val },
+            { "s|source=", "use source", val => Settings.CurrentSourceKey ??= val },
             { "h|help", "show this message and exit", h => shouldShowPushHelp = h != null },
         };
 
@@ -42,11 +45,9 @@ namespace isn
                 { "v|version", "show soft version info and exit", h => shouldShowVersion = h != null }
             };
 
-        static string apiKey;
-
         static readonly OptionSet pushoptions = new OptionSet {
-                { "k|api-key=", "use api key", val => apiKey = apiKey ?? val },
-                { "s|source=", "use source", val => CurrentSource = CurrentSource ?? val },
+                { "k|api-key=", "use api key", val => Settings.CurrentSource.SetApiKey(val)},
+                { "s|source=", "use source", val => Settings.CurrentSourceKey = val },
                 { "h|help", "show this message and exit", h => shouldShowPushHelp = h != null },
             };
         static readonly OptionSet sourceoptions = new OptionSet {
@@ -62,30 +63,19 @@ namespace isn
         private static bool shouldShowSourceHelp;
         private static bool shouldShowPushHelp;
 
-        static Settings settings = null;
-
         public static Settings Settings
         {
-            get
-            {
-                if (settings == null)
-                    LoadConfig();
-                if (settings == null)
-                {
-                    settings = new Settings
-                    {
-                        DataProtectionTitle = "isn",
-                        Sources = new Dictionary<string, SourceSettings>()
-                    };
-                }
-                return settings;
-            }
+            get; set;
         }
 
+
         public static string CurrentSource { get => Settings.CurrentSourceKey;  set => Settings.CurrentSourceKey = value; }
 
         static int Main(string[] args)
         {
+            
+            LoadConfig();
+
             var commandSet = new CommandSet("isn");
             var srclst = new Command("list")
             {
@@ -217,7 +207,6 @@ namespace isn
                 Console.WriteLine("isn version " + GitVersionInformation.AssemblySemFileVer);
             }
             return commandSet.Run(args);
-
         }
     }
 }

src/isn/Settings.cs

@@ -1,46 +1,57 @@
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations.Schema;
-using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
 using Newtonsoft.Json;
 
 namespace isn
 {
     public class SourceSettings
     {
+
         /// <summary>
         /// Protected API Key
         /// </summary>
         /// <value></value>
-        public string ApiKey { get; set; }
+        public string ApiKey { get;  set; }
 
         /// <summary>
         /// Key alias
         /// </summary>
         /// <value></value>
-        public string Alias { get; set; }
+        public string Url { get; set; }
+
+        public SourceSettings()
+        {
+        }
 
         public string GetClearApiKey()
         {
-            return Protector.UnProtect(ApiKey);
+            return  ApiKey;
         }
 
         public void SetApiKey(string key)
         {
-            ApiKey = Protector.Protect(key);
+            ApiKey = key;
         }
-        
-        public static IDataProtector Protector { get; set; } = new DefaultDataProtector();
     }
 
-     
-
     public class Settings
     {
-        public string DataProtectionTitle { get; set; }
-        public Dictionary<string, SourceSettings> Sources { get; set; }
+        private Settings()
+        {
 
-        public bool AutoUpdateApiKey { get; set; } = false;
+        }
+
+        public  static Settings Create()
+        {
+            return new Settings { 
+                Sources = new Dictionary<string, SourceSettings>() 
+                };
+        }
+
+        public Dictionary<string, SourceSettings> Sources { get; set; }
 
         private string defSourceKey;
         
@@ -53,29 +64,26 @@ namespace isn
             get => defSourceKey;
             set
             {
-                if (!Sources.ContainsKey(value))
-                {
-                    Sources[value]=new SourceSettings
-                    {
-                        Alias = defSourceKey
-                    };
-                }
                 defSourceKey = value;
             }
         }
 
-        string currentSourceKey;
 
         [JsonIgnore, NotMapped]
-        public string CurrentSourceKey
+        public string CurrentSourceKey {get; set;}
+        
+
+        [JsonIgnore, NotMapped]
+        public SourceSettings CurrentSource
         {
-            get {
-                return currentSourceKey;
-            }
-            set{
-                if (!Sources.ContainsKey(value)) 
-                throw new InvalidOperationException($"source is invalid ({value})");
-                currentSourceKey = value;
+            get  
+            {
+                if (CurrentSourceKey==null) return null;
+                if (!Sources.ContainsKey(CurrentSourceKey))
+                {
+                    Sources.Add(CurrentSourceKey, new SourceSettings());
+                }
+                return Sources[CurrentSourceKey];
             }
         }
     }

src/isn/commands/PushCommand.cs

@@ -17,7 +17,7 @@ namespace isn
             this.settings = settings;
         }
 
-        public PushReport Run(string pkg, string source, string apikey)
+        public PushReport Run(string pkg, string source, string apiKey)
         {
 
             var resources = SourceHelpers.GetServerResources(source);
@@ -33,25 +33,30 @@ namespace isn
                 var report = new PushReport
                 {
                     PkgName = fi.Name,
-                    Message = "Le fichier n'existe pas : " + fi.FullName
+                    Message = "The package does not exist : " + fi.FullName
                 };
                 return report;
             }
-            using (var client = new HttpClient())
+            using (var client = new HttpClient(
+                new HttpClientHandler
+                {
+                    AllowAutoRedirect = false
+                }
+            ))
             try
             {
-                return  client.UploadFilesToServer(new Uri(pubRes.Id), fi, settings.Sources[source].GetClearApiKey());
+                return  client.UploadFilesToServer(new Uri(pubRes.Id), fi, settings.Sources[source].ApiKey);
             }
-            catch (HttpRequestException hrex)
+            catch (HttpRequestException httpEx)
             {
                 var report = new PushReport
                 {
                     PkgName = fi.Name,
-                    Message = "HttpRequest: " + hrex.Message,
-                    StackTrace = hrex.StackTrace,
-                    StatusCode = hrex.HResult.ToString()
+                    Message = "HttpRequest: " + httpEx.Message,
+                    StackTrace = httpEx.StackTrace,
+                    StatusCode = httpEx.HResult.ToString()
                 };
-                Console.Error.WriteLine(hrex.Message);
+                Console.Error.WriteLine(httpEx.Message);
                 return report;
             }
             catch (Exception ex)

src/isn/commands/push.cs

@@ -14,11 +14,11 @@ namespace isn
             List<PushReport> pushReports = new List<PushReport>();
             var cmd = new PushCommand(Settings);
 
-            if (CurrentSource == null)  throw new InvalidOperationException("source is null");
-
+            if (Settings.CurrentSource == null)  throw new InvalidOperationException("source is null");
+            var source = Settings.CurrentSource;
             foreach (string pkg in pkgs)
             {
-                var report = cmd.Run(pkg, CurrentSource, apiKey);
+                var report = cmd.Run(pkg, source.Url, source.ApiKey);
                 pushReports.Add(report);
             }
             return pushReports;

src/isn/commands/sources.add.cs

@@ -16,7 +16,7 @@ namespace isn
                 {
                     SourceSettings setting = Settings.Sources[arg];
                     throw new InvalidOperationException
-                    (setting.Alias);
+                    (setting.Url);
                 }
                 throw new NotImplementedException();
             }

src/isn/commands/sources.set-default.cs

@@ -11,7 +11,7 @@ namespace isn
             SourceSettings settings = 
             Settings.Sources.ContainsKey(arg) ?
             Settings.Sources[arg] :
-            Settings.Sources.Values.FirstOrDefault((s)=> s.Alias == arg) ;
+            Settings.Sources.Values.FirstOrDefault((s)=> s.Url == arg) ;
             if (settings==null) throw new InvalidOperationException(arg);
             Settings.DefaultSourceKey = arg;
             SaveConfig();

src/isn/commands/store-api-key.cs

@@ -14,7 +14,7 @@ namespace isn
             var args = storeoptions.Parse(storeArgs);
             if (args.Count != 1)
             {
-                Console.Error.WriteLine("StoreApiKey command takse one and only one argument, the key.");
+               Console.Error.WriteLine("StoreApiKey command takes only one argument, the key.");
                shouldShowPushHelp=true;
             }
             if (shouldShowPushHelp)
@@ -25,7 +25,7 @@ namespace isn
             }
             else
             {
-                Settings.Sources[Settings.CurrentSourceKey].SetApiKey(args[0]);
+                Settings.CurrentSource.SetApiKey(args[0]);
                 SaveConfig();
             }
         }

src/isn/isn.csproj

@@ -1,25 +1,22 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <RootNamespace>nuget_cli</RootNamespace>
     <UserSecretsId>45b74c62-05bc-4603-95b4-3e80ae2fdf50</UserSecretsId>
-    <Version>1.0.7</Version>
-    <PackageVersion>1.0.1</PackageVersion>
+    
     <IsPackable>true</IsPackable>
     <PackageLicenseExpression>WTFPL</PackageLicenseExpression>
     <IsTool>true</IsTool>
     <NoWarn>NETSDK1138</NoWarn>
-    <AssemblyVersion>1.0.7.0</AssemblyVersion>
-    <FileVersion>1.0.7.0</FileVersion>
     <InformationalVersion>1.0.7+Branch.main.Sha.3695c1742965d93eba0ad851656cfaa3e44ba327</InformationalVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="7.0.1" />
+    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="8.0.1" />
     <PackageReference Include="Mono.Options" Version="5.3.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
-    <PackageReference Include="unleash.client" Version="1.6.1" />
-    <PackageReference Include="GitVersion.MsBuild" Version="5.6.10*" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageReference Include="unleash.client" Version="4.1.13" />
+    <PackageReference Include="GitVersion.MsBuild" Version="6.0.3" />
     <ProjectReference Include="../isn.abst/isn.abst.csproj" />
   </ItemGroup>
 </Project>

src/isnd/Controllers/ApiKeysController.cs

@@ -13,6 +13,7 @@ using Microsoft.Extensions.Options;
 using isnd.Data;
 using isnd.Entities;
 using isnd.Data.ApiKeys;
+using isnd.Interfaces;
 
 
 namespace isnd.Controllers
@@ -23,17 +24,20 @@ namespace isnd.Controllers
         private readonly ApplicationDbContext dbContext;
         private readonly IsndSettings isndSettings;
         private readonly UserManager<ApplicationUser> _userManager;
-
+        private readonly IApiKeyProvider apiKeyProvider;
         private readonly IDataProtector protector;
         public ApiKeysController(ApplicationDbContext dbContext, 
         IOptions<IsndSettings> isndSettingsOptions,
         IDataProtectionProvider provider,
-        UserManager<ApplicationUser> userManager)
+        UserManager<ApplicationUser> userManager,
+        IApiKeyProvider apiKeyProvider
+        )
         {
             this.dbContext = dbContext;
             this.isndSettings = isndSettingsOptions.Value;
             protector = provider.CreateProtector(isndSettings.ProtectionTitle);
             _userManager = userManager;
+            this.apiKeyProvider = apiKeyProvider;
         }
 
         [HttpGet]
@@ -57,17 +61,17 @@ namespace isnd.Controllers
         [HttpPost]
         public async Task<ActionResult> Create(CreateModel model)
         {
-            string userid =  User.FindFirstValue(ClaimTypes.NameIdentifier);
-            IQueryable<ApiKey> userKeys = GetUserKeys();
+            string userId =  User.FindFirstValue(ClaimTypes.NameIdentifier);
+            IQueryable<ApiKey> userKeys = apiKeyProvider.GetUserKeys(User.Identity.Name);
             if (userKeys.Count() >= isndSettings.MaxUserKeyCount)
             {
                 ModelState.AddModelError(null, "Maximum key count reached");
                 return View();
             }
-            ApiKey newKey = new ApiKey { UserId = userid, Name = model.Name,
-            CreationDate = DateTimeOffset.Now.ToUniversalTime() };
-            _ = dbContext.ApiKeys.Add(newKey);
-            _ = await dbContext.SaveChangesAsync();
+            model.UserId = userId;
+
+            ApiKey newKey = await apiKeyProvider.CreateApiKeyAsync(model);
+            
             return View("Details", new DetailModel { Name = newKey.Name,
              ProtectedValue = protector.Protect(newKey.Id),
              ApiKey = newKey });
@@ -79,7 +83,6 @@ namespace isnd.Controllers
             string userid =  User.FindFirstValue(ClaimTypes.NameIdentifier);
             ApiKey key = await dbContext.ApiKeys.FirstOrDefaultAsync(k => k.Id == id && k.UserId == userid);
             return View(new DeleteModel { ApiKey = key });
-
         }
 
         [HttpPost]
@@ -103,7 +106,7 @@ namespace isnd.Controllers
             ApiKey key = await dbContext.ApiKeys.FirstOrDefaultAsync(k => k.Id == id && k.UserId == userid);
                     if (key == null)
                     {
-                        ModelState.AddModelError(null, "Key not found");
+                        ModelState.AddModelError("id", "Key not found");
                         return View();
                     }
                     return View("Details", new DetailModel { ApiKey = key, Name = key.Name, ProtectedValue = protector.Protect(key.Id)});

src/isnd/Controllers/HomeController.cs

@@ -6,6 +6,10 @@ using System.Linq;
 using isnd.ViewModels;
 using System.Reflection;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Build.Logging;
+using Microsoft.Extensions.Options;
+using isnd.Entities;
+using isn.abst;
 
 namespace isnd.Controllers
 {
@@ -15,14 +19,18 @@ namespace isnd.Controllers
     public class HomeController : Controller
     {
         private readonly ApplicationDbContext _dbContext;
+        private readonly IsndSettings _isndSettings;
+
         /// <summary>
         /// Home controller ctor
         /// </summary>
         /// <param name="dbContext"></param>
+        /// <param name="isndSettings"></param>
         public HomeController(
-            ApplicationDbContext dbContext)
+            ApplicationDbContext dbContext, IOptions<IsndSettings> isndSettings)
         {
             _dbContext = dbContext;
+            _isndSettings = isndSettings.Value;
         }
         
         public IActionResult Index()
@@ -30,7 +38,8 @@ namespace isnd.Controllers
             return View(new HomeIndexViewModel{
                 PkgCount = _dbContext.Packages
                 .Where(p => p.Versions.Count > 0)
-                .Count()});
+                .Count(),
+                APIUrl = _isndSettings.ExternalUrl + Constants.ApiVersionPrefix + ApiConfig.Index});
         }
 
         public IActionResult About()
@@ -59,9 +68,9 @@ namespace isnd.Controllers
             return View(ViewData);
         }
 
-        public IActionResult Error()
+        public IActionResult Error(string id)
         {
-            return View();
+            return View("Error", id);
         }
     }
 }

src/isnd/Controllers/Packages/ApiIndex.cs

@@ -33,7 +33,7 @@ namespace isnd.Controllers
         [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Index)]
         public IActionResult ApiIndex()
         {
-            return Ok(new ApiIndexViewModel(packageManager.CatalogBaseUrl){ Version = PackageManager.BASE_API_LEVEL, Resources = resources });
+            return Ok(new ApiIndexViewModel(packageManager.CatalogBaseUrl + ApiConfig.Index){ Version = PackageManager.BASE_API_LEVEL, Resources = resources });
         }
     }
         

src/isnd/Controllers/Packages/PackageController.Details.cs

@@ -0,0 +1,18 @@
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+using isnd.Entities;
+using isn.abst;
+
+namespace isnd.Controllers
+{
+    public partial class PackagesController
+    {
+        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.PackageDetailUriTemplate)]
+        public async Task<IActionResult> Details(string id, string version)
+        {
+            var result = await packageManager.GetPackageDetailsAsync(id, version);
+            if (result==null) return NotFound();
+            return Ok(result);
+        }
+    }
+}

src/isnd/Controllers/Packages/PackagesController.Catalog.cs

@@ -1,13 +1,6 @@
-using System.Data.Common;
-using System.Linq;
 using System.Threading.Tasks;
-using isnd.Services;
 using isnd.Entities;
 using Microsoft.AspNetCore.Mvc;
-using System.Collections.Generic;
-using NuGet.Versioning;
-using isnd.Data.Packages.Catalog;
-using isnd.Data.Catalog;
 using isn.abst;
 
 namespace isnd.Controllers
@@ -23,7 +16,9 @@ namespace isnd.Controllers
         }
 
 
-        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Registration + "/{id}/{version}.json")]
+
+            
+            [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Registration + "/{id}/{version}.json")]
         public async Task<IActionResult> CatalogRegistration(string id, string version)
         {
             if ("index" == version)
@@ -38,8 +33,8 @@ namespace isnd.Controllers
                 
                 return Ok(index);
             }
-            // return a Package
-            var leaf = await packageManager.GetCatalogEntryAsync(id, version, null);
+            // return Package details
+            var leaf = await packageManager.GetPackageDetailsAsync(id, version, null);
          
             if (null == leaf) return NotFound(new { id, version });
             return Ok(leaf);

src/isnd/Controllers/Packages/PackagesController.GetPackage.cs

@@ -7,51 +7,49 @@ using isn.abst;
 
 namespace isnd.Controllers
 {
-
     public partial class PackagesController
     {
-        // Web get the paquet
-        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Nuget + "/{id}/{lower}/{idf}-{lowerf}."
-        + Constants.PaquetFileEstension)]
-        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Content + "/{id}/{lower}/{idf}-{lowerf}."
-        + Constants.PaquetFileEstension)]
+        
+        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.ContentBase + "/{id}/{version}/{idf}.{versionFromName}."
+        + Constants.PacketFileExtension)]
         public IActionResult GetPackage(
            [FromRoute][SafeName][Required] string id, 
-           [FromRoute][SafeName][Required] string lower,
-            [FromRoute] string idf, [FromRoute] string lowerf)
+           [FromRoute][SafeName][Required] string version,
+            [FromRoute] string idf, [FromRoute] string versionFromName)
         {
-            var pkgpath = Path.Combine(isndSettings.PackagesRootDir,
-            id, lower, $"{id}-{lower}." + Constants.PaquetFileEstension
+            var pkgPath = Path.Combine(isndSettings.PackagesRootDir,
+            id, version, $"{id}-{version}." + Constants.PacketFileExtension
             );
 
-            FileInfo pkgfi = new FileInfo(pkgpath);
+            FileInfo pkgFileInfo = new FileInfo(pkgPath);
 
-            if (!pkgfi.Exists)
+            if (!pkgFileInfo.Exists)
             {
-                return BadRequest("!pkgfi.Exists");
+                return BadRequest("Package does´nt exist in the file system.");
             }
-            return File(pkgfi.OpenRead(), "application/zip; charset=binary");
+            return File(pkgFileInfo.OpenRead(), "application/zip; charset=binary");
         }
 
         // Web get spec
-        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Nuspec + "/{id}/{lower}/{idf}-{lowerf}."
-        + Constants.SpecFileEstension)]
+        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.ContentBase + "/{id}/{lower}/{idf}-{lowerFromName}."
+        + Constants.SpecFileExtension)]
         public IActionResult GetNuspec(
             [FromRoute][SafeName][Required] string id,
             [FromRoute][SafeName][Required] string lower,
             [FromRoute][SafeName][Required] string idf,
-            [FromRoute][SafeName][Required] string lowerf)
+            [FromRoute][SafeName][Required] string lowerFromName)
         {
-            var pkgpath = Path.Combine(isndSettings.PackagesRootDir,
-            id, lower, $"{id}." + Constants.SpecFileEstension);
+            var pkgPath = Path.Combine(isndSettings.PackagesRootDir,
+            id, lower, $"{id}." + Constants.SpecFileExtension);
 
-            FileInfo pkgfi = new FileInfo(pkgpath);
-            if (!pkgfi.Exists)
+            FileInfo pkgFileInfo = new FileInfo(pkgPath);
+            if (!pkgFileInfo.Exists)
             {
-                return BadRequest("!pkgfi.Exists");
+                return BadRequest("Package info does´nt exist in the file system.");
             }
 
-            return File(pkgfi.OpenRead(), "text/xml; charset=utf-8");
+            return File(pkgFileInfo.OpenRead(), "text/xml; charset=utf-8");
         }
+
     }
 }

src/isnd/Controllers/Packages/PackagesController.GetVersions.cs

@@ -7,23 +7,31 @@ namespace isnd.Controllers
 {
     public partial class PackagesController
     {
-        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Find)]
+        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.ContentBase + "/{id}/{version}.json")]
+
         public IActionResult GetVersions(
             string id,
-            string lower,
+            string version,
             bool prerelease = false,
             string packageType = null,
             int skip = 0,
-            int take = 25)
+            int take = 50)
         {
+            NuGetVersion parsedVersion=null;
             if (take > maxTake)
             {
                 ModelState.AddModelError("take", "Maximum exceeded");
             }
-            // NugetVersion
-            if (!NuGetVersion.TryParse(lower, out NuGetVersion parsedVersion))
+            if ("index"==version)
             {
-                ModelState.AddModelError("lower", "invalid version string");
+                version=null;
+            }
+            if (version!=null)
+            {
+                if (!NuGetVersion.TryParse(version, out  parsedVersion))
+                {
+                    ModelState.AddModelError("version", "invalid version string");
+                }
             }
             if (!ModelState.IsValid)
             {

src/isnd/Controllers/Packages/PackagesController.Put.cs

@@ -1,25 +1,13 @@
-using Microsoft.VisualBasic.CompilerServices;
-using System.Linq.Expressions;
-
 using System;
 using System.Collections.Generic;
-using System.IO;
-using System.IO.Compression;
 using System.Linq;
-using System.Text;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.DataProtection;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
-using NuGet.Packaging.Core;
-using NuGet.Versioning;
-using isnd.Data;
-using isnd.Helpers;
 using isnd.Entities;
 using Microsoft.AspNetCore.Http;
 using isn.abst;
-using isnd.Data.Packages;
-using Microsoft.EntityFrameworkCore;
 
 namespace isnd.Controllers
 {
@@ -38,184 +26,26 @@ namespace isnd.Controllers
                 var files = new List<string>();
                 ViewData["files"] = files;
 
-                var clearkey = protector.Unprotect(apiKey);
-                var apikey = dbContext.ApiKeys.SingleOrDefault(k => k.Id == clearkey);
-                if (apikey == null)
+                var clearKey = protector.Unprotect(apiKey);
+                var dbApiKey = dbContext.ApiKeys.SingleOrDefault(k => k.Id == clearKey);
+                if (dbApiKey == null)
                 {
                     logger.LogError("403 : no api-key");
                     return Unauthorized();
                 }
-                Commit commit = new Commit
-                {
-                    Action = PackageAction.PublishPackage,
-                    TimeStamp = DateTimeOffset.Now.ToUniversalTime()
-                };
-
                 foreach (IFormFile file in Request.Form.Files)
                 {
-                    string initpath = Path.Combine(Environment.GetEnvironmentVariable("TEMP") ??
-                    Environment.GetEnvironmentVariable("TMP") ?? "/tmp",
-                     $"isn-{Guid.NewGuid()}."+Constants.PaquetFileEstension);
-
-                    using (FileStream fw = new FileStream(initpath, FileMode.Create))
-                    {
-                        file.CopyTo(fw);
-                    }
-
-                    using (FileStream fw = new FileStream(initpath, FileMode.Open))
-                    {
-                        var archive = new ZipArchive(fw);
-
-                        var spec = archive.Entries.FirstOrDefault(e => e.FullName.EndsWith("." + Constants.SpecFileEstension));
-                        if (spec == null) return BadRequest(new { error = "no " + Constants.SpecFileEstension + " from archive" });
-                        string pkgpath;
-                        NuGetVersion version;
-                        string pkgid;
-                        string fullpath;
-
-                        using (var specstr = spec.Open())
-                        {
-                            NuspecCoreReader reader = new NuspecCoreReader(specstr);
-
-                            string pkgdesc = reader.GetDescription();
-                            var types = reader.GetPackageTypes();
-                            pkgid = reader.GetId();
-                            version = reader.GetVersion();
-
-                            string pkgidpath = Path.Combine(isndSettings.PackagesRootDir,
-                                pkgid);
-                            pkgpath = Path.Combine(pkgidpath, version.ToFullString());
-                            string name = $"{pkgid}-{version}."+Constants.PaquetFileEstension;
-                            fullpath = Path.Combine(pkgpath, name);
-
-                            var destpkgiddir = new DirectoryInfo(pkgidpath);
-                            Package pkg = dbContext.Packages.SingleOrDefault(p => p.Id == pkgid);
-                            if (pkg != null)
-                            {
-                                if (pkg.OwnerId != apikey.UserId)
-                                {
-                                    return new ForbidResult();
-                                }
-                                pkg.Description = pkgdesc;
-                            }
-                            else
-                            {
-                                pkg = new Package
-                                {
-                                    Id = pkgid,
-                                    Description = pkgdesc,
-                                    OwnerId = apikey.UserId,
-                                    LatestCommit = commit
-                                };
-                                dbContext.Packages.Add(pkg);
-                            }
-                            if (!destpkgiddir.Exists) destpkgiddir.Create();
-
-                            var source = new FileInfo(initpath);
-                            var dest = new FileInfo(fullpath);
-                            var destdir = new DirectoryInfo(dest.DirectoryName);
-                            if (dest.Exists)
-                            {
-                                logger.LogWarning($"Existant package on disk : '{dest.FullName}'");
-                                // La version existe sur le disque,
-                                // mais si elle ne l'est pas en base de donnéés,
-                                // on remplace la version sur disque.
-                                string exFullString = version.ToFullString();
-                                var pkgv = dbContext.PackageVersions.
-                                Include(v=>v.LatestCommit)
-                                .SingleOrDefault(
-                                    v => v.PackageId == pkg.Id && v.FullString == exFullString
-                                );
-                                if (pkgv!=null && ! pkgv.IsDeleted)
-                                {
-                                    string msg =  $"existant : {pkg.Id}-{exFullString}";
-                                    logger.LogWarning("400 : {msg}", msg);
-                                    ModelState.AddModelError("pkgversion", msg);
-                                    return BadRequest(this.CreateAPIKO("existant"));
-                                } else dest.Delete();
-                            }
-                            {
-                                if (!destdir.Exists) destdir.Create();
-                                source.MoveTo(fullpath);
-                                files.Add(name);
-                                string fullstringversion = version.ToFullString();
-                                var pkgvers = dbContext.PackageVersions.Where
-                                (v => v.PackageId == pkg.Id && v.FullString == fullstringversion);
-                                if (pkgvers.Count() > 0)
-                                {
-                                    foreach (var v in pkgvers.ToArray())
-                                        dbContext.PackageVersions.Remove(v);
-                                }
-                                
-                                // FIXME default type or null
-                                if (types==null || types.Count==0)
-                                dbContext.PackageVersions.Add
-                                (new PackageVersion{
-
-                                        Package = pkg,
-                                        Major = version.Major,
-                                        Minor = version.Minor,
-                                        Patch = version.Patch,
-                                        Revision = version.Revision,
-                                        IsPrerelease = version.IsPrerelease,
-                                        FullString = version.ToFullString(),
-                                        Type = null,
-                                        LatestCommit = commit
-                                });
-                                else
-                                foreach (var type in types)
-                                {
-                                    var pkgver = new PackageVersion
-                                    {
-                                        Package = pkg,
-                                        Major = version.Major,
-                                        Minor = version.Minor,
-                                        Patch = version.Patch,
-                                        IsPrerelease = version.IsPrerelease,
-                                        FullString = version.ToFullString(),
-                                        Type = type.Name,
-                                        LatestCommit = commit
-                                    };
-                                    dbContext.PackageVersions.Add(pkgver);
-                                }
-
-                                dbContext.Commits.Add(commit);
-                                await dbContext.SaveChangesAsync();
-                                await packageManager.ÛpdateCatalogForAsync(commit);
-
-                                logger.LogInformation($"new paquet : {spec.Name}");
-                            }
-                        }
-                        using (var shacrypto = System.Security.Cryptography.SHA512.Create())
-                        {
-                            using (var stream = System.IO.File.OpenRead(fullpath))
-                            {
-                                var hash = shacrypto.ComputeHash(stream);
-                                var shafullname = fullpath + ".sha512";
-                                var hashtext = Convert.ToBase64String(hash);
-                                var hashtextbytes = Encoding.ASCII.GetBytes(hashtext);
-
-                                using (var shafile = System.IO.File.OpenWrite(shafullname))
-                                {
-                                    shafile.Write(hashtextbytes, 0, hashtextbytes.Length);
-                                }
-                            }
-                        }
-                        string nuspecfullpath = Path.Combine(pkgpath, pkgid + "." + Constants.SpecFileEstension);
-                        FileInfo nfpi = new(nuspecfullpath);
-
-                        if (nfpi.Exists)
-                           nfpi.Delete();
-                        spec.ExtractToFile(nuspecfullpath);
-                    }
+                    var version = await packageManager.PutPackageAsync(file.OpenReadStream(), dbApiKey.UserId);
+                    logger.LogInformation($"new package : {version.PackageId} {version.NugetLink}");
                 }
                 return Ok();
             }
             catch (Exception ex)
             {
-                logger.LogError("PUT exception : " + ex.Message);
+                var message = $"PUT exception : {ex.Message} ({ex.GetType().Name})";
+                logger.LogError(message);
                 logger.LogError("Stack Trace : " + ex.StackTrace);
-                return new ObjectResult(new { ViewData, ex.Message })
+                return new ObjectResult(new { ViewData, message })
                 { StatusCode = 500 };
             }
         }

src/isnd/Controllers/Packages/PackagesController.Search.cs

@@ -0,0 +1,37 @@
+using Microsoft.AspNetCore.Mvc;
+using isnd.Entities;
+using isn.abst;
+using System.Threading.Tasks;
+using isnd.Data.Catalog;
+
+namespace isnd.Controllers
+{
+    // TODO /search GET {@id}?q={QUERY}&skip={SKIP}&take={TAKE}&prerelease={PRERELEASE}&semVerLevel={SEMVERLEVEL}&packageType={PACKAGETYPE}
+
+    public partial class PackagesController
+    {
+        // Web get the paquet
+        [HttpGet("~" + Constants.ApiVersionPrefix + ApiConfig.Search)]
+        [HttpHead("~" + Constants.ApiVersionPrefix + ApiConfig.Search)]
+        [HttpHead("~" + ApiConfig.V2Find)]
+        public async Task<IActionResult> Search(
+           string q=null, 
+           int skip=0,
+           int take=25,
+           bool prerelease=false, 
+           string semVerLevel = "2.0.0",
+           string packageType = "Dependency")
+        {
+            PackageRegistrationQuery query = new PackageRegistrationQuery
+            {
+                Prerelease= prerelease,
+                Query = q,
+                Skip = skip,
+                Take = take
+            };
+            var result = await packageManager.SearchPackageAsync(query);
+
+           return Ok(result);
+        }
+    }
+}

src/isnd/Controllers/Packages/PackagesController.WebViews.cs

@@ -1,12 +1,15 @@
 
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
 using isn.abst;
 using isnd.Data;
 using isnd.Data.Catalog;
+using isnd.Entities;
 using isnd.Helpers;
 using isnd.ViewModels;
 using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Components.Web.Virtualization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
 
@@ -19,11 +22,30 @@ namespace isnd.Controllers
         public async Task<IActionResult> Index(PackageRegistrationQuery model)
         {
             var pkgs = await packageManager.SearchPackageAsync(model);
-
+            var result = new RegistrationPageIndexQueryAndResult
+            {
+                Source = packageManager.CatalogBaseUrl+ApiConfig.Index,
+                Query = model
+            };
+            List<Catalog> registrations = new List<Catalog>();
+            if (pkgs.data!=null) 
+            if (pkgs.data.Length>0)
+            {
+                var grouped = pkgs.data.GroupBy(x => x.PackageId);
+                if (grouped!=null) if (grouped.Count()>0)
+                {
+                    foreach (var pk in grouped.ToArray())
+                    {
+                        registrations.Add(new Catalog(apiBase, pk.Key, pkgs.GetResults().Single(p=>p.Id == pk.Key).Versions)); 
+                    }
+                }
+            }
+           
             return View(new RegistrationPageIndexQueryAndResult
             {
+                Source = packageManager.CatalogBaseUrl+ApiConfig.Index,
                 Query = model,
-                Result = pkgs.ToArray()
+                Result = registrations.ToArray()
             });
         }
 
@@ -63,28 +85,28 @@ namespace isnd.Controllers
             }
 
             var packageVersion = await dbContext.PackageVersions.Include(p => p.Package)
-             .FirstOrDefaultAsync(m => m.PackageId == pkgid
-             && m.FullString == version && m.Type == pkgtype);
+             .FirstOrDefaultAsync(m => m.PackageId == pkgid && m.FullString == version 
+             && (pkgtype!=null && m.Type == pkgtype || m.Type != "Delete" ));
             if (packageVersion == null) return NotFound();
-            if (!User.IsOwner(packageVersion)) return Unauthorized();
-            var pkg = await packageManager.GetPackageAsync(pkgid, version, pkgtype);
+            if (!User.IsOwner(packageVersion)) return Challenge();
+            var pkg = await packageManager.GetPackageDetailsAsync(pkgid, version, pkgtype);
             return View(pkg);
         }
 
         // POST: PackageVersion/Delete/5
         [HttpPost]
-        [ValidateAntiForgeryToken]
-        public async Task<IActionResult> DeleteConfirmed(string PackageId, string FullString,
-         string Type)
+        [ValidateAntiForgeryToken][Authorize]
+        public async Task<IActionResult> DeleteConfirmed(string pkgid, string version,
+         string type)
         {
-            PackageVersion packageVersion = await dbContext.PackageVersions
+            var packageVersion = await dbContext.PackageVersions
              .Include(pv => pv.Package)
-             .FirstOrDefaultAsync(m => m.PackageId == PackageId
-             && m.FullString == FullString && m.Type == Type);
-            if (packageVersion == null) return NotFound();
-            if (!User.IsOwner(packageVersion)) return Unauthorized();
-
-            await packageManager.DeletePackageAsync(PackageId, FullString, Type);
+             .Where(m => m.PackageId == pkgid
+             && m.FullString == version && (type==null || m.Type == type))
+             .ToArrayAsync();
+            if (packageVersion.Length==0) return NotFound();
+            if (!User.IsOwner(packageVersion.First())) return Unauthorized();
+            await packageManager.DeletePackageAsync(pkgid, version, type);
             return RedirectToAction(nameof(Index));
         }
     }

src/isnd/Controllers/Packages/PackagesController.cs

@@ -8,6 +8,7 @@ using isnd.Data;
 using isnd.Entities;
 using isnd.Interfaces;
 using isn.Abstract;
+using isn.abst;
 
 namespace isnd.Controllers
 {
@@ -16,6 +17,7 @@ namespace isnd.Controllers
     {
         const int maxTake = 100;
         private readonly Resource[] resources;
+        private readonly string apiBase;
         private readonly ILogger<PackagesController> logger;
         private readonly IDataProtector protector;
 
@@ -36,6 +38,9 @@ namespace isnd.Controllers
             this.dbContext = dbContext;
             packageManager = pm;
             resources = packageManager.GetResources().ToArray();
+            this.apiBase = isndSettings.ExternalUrl + Constants.ApiVersionPrefix;
         }
+
+        
     }
 }

src/isnd/Data/ApiKeys/CreateModel.cs

@@ -9,6 +9,8 @@ namespace isnd.Data.ApiKeys
         [Display(Name = "Key Name")]
         public string Name { get; set; }
         public string UserId { get; set; }
+
+        public int ValidityPeriodInDays { get; set; } 
         
     }
 }

src/isnd/Data/ApplicationDbContext.cs

@@ -2,6 +2,8 @@
 using Microsoft.EntityFrameworkCore;
 using isnd.Data.ApiKeys;
 using isnd.Data.Packages;
+using Microsoft.VisualStudio.Web.CodeGenerators.Mvc.Templates.BlazorIdentity.Pages;
+using Microsoft.DotNet.Scaffolding.Shared.ProjectModel;
 
 namespace isnd.Data
 {
@@ -24,6 +26,10 @@ namespace isnd.Data
             .HasKey( v => new { v.PackageId, v.FullString } );
             _ = builder.Entity<PackageVersion>()
             .HasOne(v => v.Package).WithMany(p => p.Versions).HasForeignKey(x =>  x.PackageId);
+
+            _ = builder.Entity<PackageDependencyGroup>().HasOne(g=>g.PackageVersion)
+            .WithMany(v => v.DependencyGroups).HasForeignKey(x => new { x.PackageId, x.PackageVersionFullString } );
+
         }
 
 
@@ -50,5 +56,8 @@ namespace isnd.Data
         /// </summary>
         /// <value></value>
         public DbSet<Commit> Commits { get; set; }
+        public DbSet<Dependency> Dependencies { get; set; }
+
+        public DbSet<PackageDependencyGroup> PackageDependencyGroups { get; set; }
     }
 }

src/isnd/Data/ApplicationUser.cs

@@ -5,6 +5,8 @@ namespace isnd.Data
     // Add profile data for application users by adding properties to the ApplicationUser class
     public class ApplicationUser : IdentityUser
     {
+
+        [PersonalData]
         public string FullName { get; set; }
     }
 }

src/isnd/Data/Catalog/DependencyGroup.cs

@@ -1,6 +0,0 @@
-namespace isnd.Data.Catalog
-{
-    public class DependencyGroup
-    {
-    }
-}

src/isnd/Data/Catalog/PackageDetails.cs

@@ -12,33 +12,42 @@ using NuGet.Protocol;
 using NuGet.Packaging;
 using NuGet.Packaging.Core;
 using System.Threading.Tasks;
+using isnd.Entities;
 
 namespace isnd.Data.Catalog
 {
-    public class PackageDetails : Permalink, IObject, IPackageSearchMetadata
+    public class PackageDetails : Permalink, IObject
     {
         /// <summary>
         /// Creates a catalog entry
         /// </summary>
         /// <param name="pkg">package id</param>
         /// <param name="apiBase">api Base</param>
-        /// <param name="uri">package permalink</param>
         /// <returns></returns>
-        public PackageDetails(PackageVersion pkg, string apiBase, string uri): base(uri)
+        public PackageDetails(PackageVersion pkg, string apiBase): base( apiBase + ApiConfig.Package + "/" + pkg.PackageId + "/" + pkg.FullString)
         { 
-            PackageId = pkg.Package.Id;
+            Title = PackageId = pkg.Package.Id;
             Version = pkg.FullString;
             Authors = $"{pkg.Package.Owner.FullName} <${pkg.Package.Owner.Email}>";
             packageContent = apiBase + pkg.NugetLink;
             CommitId = pkg.CommitId;
-            CommitTimeStamp = pkg.LatestCommit.CommitTimeStamp;
-            IsListed = !pkg.IsDeleted && pkg.Package.Public;
-            // TODO Licence Project Urls, Summary, Title, etc ...
+            Published = CommitTimeStamp = pkg.LatestCommit.CommitTimeStamp;
+            Listed = !pkg.IsDeleted && pkg.Package.Public;
+            if (pkg.DependencyGroups!=null)
+            {
+                DependencySets = pkg.DependencyGroups;
+            }
+            Description = pkg.Description;
+            Owners = pkg.Package.Owner.Email;
+
+            // TODO Licence Project Urls, Summary, Title, Owners, etc ...
         }
 
         [JsonProperty("@type")]
         public string[] RefType { get; protected set; } = new string[] { "PackageDetails" };
 
+        
+
         [JsonProperty("commitId")]
         public string CommitId { get; set; }
 
@@ -52,12 +61,6 @@ namespace isnd.Data.Catalog
         [JsonProperty("authors")]
         public string Authors { get; set; }
 
-        /// <summary>
-        /// The dependencies of the package, grouped by target framework
-        /// </summary>
-        /// <value>array of objects</value>
-        public DependencyGroup[] dependencyGroups { get; set; } = Array.Empty<DependencyGroup>();
-
         /// <summary>
         /// The deprecation associated with the package
         /// </summary>
@@ -127,28 +130,23 @@ namespace isnd.Data.Catalog
         [JsonProperty("id")]
         public string PackageId { get;  set; }
 
-        public IEnumerable<PackageDependencyGroup> DependencySets { get; set; }
-         = Array.Empty<PackageDependencyGroup>();
-
         public long? DownloadCount { get; set; }
 
-        public PackageIdentity Identity{ get; set; }
-
         public Uri ReadmeUrl { get; set; }
 
         public Uri ReportAbuseUrl { get; set; }
 
-        public Uri PackageDetailsUrl { get; set; }
-
         public string Owners { get; set; }
 
-        [JsonProperty("isListed")]
-        public bool IsListed { get; set; }
-
-        public bool PrefixReserved { get; set; }
+        public bool Listed { get; set; }
 
         public LicenseMetadata LicenseMetadata { get; set; }
 
+
+
+        [JsonProperty("dependencyGroups")]
+        public IEnumerable<PackageDependencyGroup> DependencySets {get; set;}
+
         public Task<PackageDeprecationMetadata> GetDeprecationMetadataAsync()
         {
             throw new NotImplementedException();
@@ -159,4 +157,5 @@ namespace isnd.Data.Catalog
             throw new NotImplementedException();
         }
     }
+
 }

src/isnd/Data/Catalog/PackageRegistration.cs

@@ -1,4 +1,5 @@
 using isnd.Data.Packages;
+using isnd.Entities;
 using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
@@ -6,19 +7,19 @@ using System.Linq;
 
 namespace isnd.Data.Catalog
 {
-    public class PackageRegistration : Permalink
+    public class Catalog : Permalink
     {
 
-        public PackageRegistration(string url) : base(url)
+        public Catalog(string url) : base(url)
         {
-            Items = new List<CatalogPage>();
+            Items = new List<RegistrationPage>();
         }
 
-        public PackageRegistration(string bid, string apiBase, Packages.Package pkg) : base(bid + $"/{pkg.Id}/index.json")
+        public Catalog(string apiBase, string pkgId, IEnumerable<PackageVersion> versions) : base($"{apiBase}{ApiConfig.Registration}/{pkgId}/index.json")
         {
-            Items = new List<CatalogPage>
+            Items = new List<RegistrationPage>
             {
-                new CatalogPage(bid, pkg.Id, apiBase, pkg.Versions)
+                new RegistrationPage(pkgId, apiBase, versions)
             };
         }
 
@@ -26,7 +27,7 @@ namespace isnd.Data.Catalog
         public int Count { get => Items.Count; }
 
         [JsonProperty("items")]
-        public List<CatalogPage> Items { get; set; }
+        public List<RegistrationPage> Items { get; set; }
      
     }
 }

src/isnd/Data/Catalog/RegistratioinLeave.cs

@@ -9,15 +9,15 @@ namespace isnd.Data.Catalog
     /// Hosts a catalog entry, 
     /// the atomic content reference
     /// </summary>
-    public class Package
+    public class RegistrationLeaf
     {
-        public Package(string apiBase, string pkgId, string fullVersionString, PackageDetails entry)
+        public RegistrationLeaf(string apiBase, string pkgId, string fullVersionString, PackageDetails entry)
         {
             
             this.registration = apiBase + ApiConfig.Registration + "/" + pkgId + "/" + fullVersionString + ".json";
             Id = registration;
-            this.PackageContent = apiBase + ApiConfig.Nuget + "/" + pkgId + "/" + fullVersionString
-            + "/" + pkgId + "-" + fullVersionString + "." + Constants.PaquetFileEstension;
+            this.PackageContent = apiBase + ApiConfig.ContentBase + "/" + pkgId + "/" + fullVersionString
+            + "/" + pkgId + "-" + fullVersionString + "." + Constants.PacketFileExtension;
             Entry = entry;
         }
 

src/isnd/Data/Catalog/RegistrationPage.cs

@@ -7,23 +7,23 @@ using NuGet.Versioning;
 
 namespace isnd.Data.Catalog
 {
-    public class CatalogPage : Permalink
+    public class RegistrationPage : Permalink
     {
         private readonly string pkgid;
-        private readonly List<Package> items;
+        private readonly List<RegistrationLeaf> items;
 
         private readonly string apiBase;
 
 
-        public CatalogPage (string pkgid, string apiBase) : base(apiBase + $"/registration/{pkgid}/index.json")
+        public RegistrationPage (string pkgid, string apiBase) : base(apiBase + $"/registration/{pkgid}/index.json")
         {
             Parent = apiBase + $"/registration/{pkgid}/index.json";
-            this.items = new List<Package>();
+            this.items = new List<RegistrationLeaf>();
             this.pkgid = pkgid;
             this.apiBase = apiBase;
         }
 
-        public CatalogPage(string bid, string pkgid, string apiBase, List<PackageVersion> versions) : this(pkgid, apiBase)
+        public RegistrationPage(string pkgid, string apiBase, IEnumerable<PackageVersion> versions) : this(pkgid, apiBase)
         {
              AddVersionRange(versions);
         }
@@ -39,7 +39,7 @@ namespace isnd.Data.Catalog
         /// <value></value>
         [JsonProperty("items")]
 
-        public Package[] Items { get => items.ToArray(); }
+        public RegistrationLeaf[] Items { get => items.ToArray(); }
 
         public void AddVersionRange(IEnumerable<PackageVersion> vitems)
         {
@@ -54,6 +54,7 @@ namespace isnd.Data.Catalog
             long commitMax = 0;
             foreach (var p in vitems)
             {
+                if (p.LatestCommit==null) continue;
                 var pkg = p.ToPackage(apiBase);
                 if (items.Contains(pkg)) continue;
 
@@ -69,8 +70,8 @@ namespace isnd.Data.Catalog
                  } 
                 items.Add(pkg);
             }
-            Upper = upper.ToFullString();
-            Lower = lower.ToFullString();
+            Upper = upper?.ToFullString() ?? lower?.ToFullString();
+            Lower = lower?.ToFullString() ?? upper?.ToFullString();
         }
 
         /// <summary>

src/isnd/Data/Packages/Dependency.cs

@@ -0,0 +1,42 @@
+using System.ComponentModel.DataAnnotations;
+using Newtonsoft.Json;
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
+using System.ComponentModel.DataAnnotations.Schema;
+using isnd.Data.Packages;
+
+namespace isnd.Data
+{
+    public class Dependency
+    {
+        [JsonIgnore]
+        [Key][DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public string Id { get;set;}
+
+        /// <summary>
+        /// Dependency Package Identifier
+        /// </summary>
+        /// <value></value>
+        [JsonProperty("id")]
+        public string PackageId { get;set;}
+
+        /// <summary>
+        /// Dependency Group Id
+        /// </summary>
+        /// <value></value>
+        [Required]
+        [ForeignKey("Group")]
+        [JsonIgnore]
+        public string DependencyGroupId { set ; get ; }
+
+        [JsonIgnore]
+        public virtual PackageDependencyGroup Group{ get; set; }
+
+        // TODO Version Range
+        [JsonProperty("range")][StringLength(1024)]
+        public string Version { get; set; }
+
+        [JsonProperty("exclude")][StringLength(2048)]
+        public string Exclude { get; set; }
+
+    }
+}

src/isnd/Data/Packages/IPackage.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+
+namespace isnd.Data.Packages
+{
+    public interface IPackage
+    {
+        string Id { get; set; }
+        string OwnerId { get; set; }
+        string Description { get; set; }
+        bool Public { get; set; }
+        ApplicationUser Owner { get; set; }
+        List<PackageVersion> Versions { get; set; }
+        long CommitNId { get; set; }
+        string CommitId { get; }
+        Commit LatestCommit { get; set; }
+        DateTimeOffset CommitTimeStamp { get; set; }
+    }
+}

src/isnd/Data/Packages/Package.cs

@@ -2,24 +2,13 @@ using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
 using isnd.Interfaces;
 using Newtonsoft.Json;
+using NuGet.Versioning;
 
 namespace isnd.Data.Packages
 {
-    public interface IPackage
-    {
-        string Id { get; set; }
-        string OwnerId { get; set; }
-        string Description { get; set; }
-        bool Public { get; set; }
-        ApplicationUser Owner { get; set; }
-        List<PackageVersion> Versions { get; set; }
-        long CommitNId { get; set; }
-        string CommitId { get; }
-        Commit LatestCommit { get; set; }
-        DateTimeOffset CommitTimeStamp { get; set; }
-    }
 
     public class Package
     {
@@ -60,6 +49,10 @@ namespace isnd.Data.Packages
 
         public virtual Commit LatestCommit { get; set; }
 
-
+        public PackageVersion GetLatestVersion()
+        {
+            var latest = Versions.Max(v => v.NugetVersion);
+            return Versions.FirstOrDefault(v=> v.NugetVersion == latest);
+        }
     }
 }

src/isnd/Data/Packages/PackageDependencyGroup.cs

@@ -0,0 +1,44 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+using isnd.Data.Catalog;
+using Microsoft.DotNet.Scaffolding.Shared.ProjectModel;
+using Microsoft.Identity.Client;
+using Newtonsoft.Json;
+using NuGet.Frameworks;
+using NuGet.Packaging;
+using NuGet.Packaging.Core;
+using NuGet.ProjectModel;
+using NuGet.Versioning;
+
+namespace isnd.Data
+{
+    public class PackageDependencyGroup
+    {
+        [JsonIgnore]
+        [Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public string Id { get ; set;}
+
+        [Required]
+        [JsonIgnore]
+        public string PackageId { get ; set;}
+
+        [Required]
+        [JsonIgnore]
+        public string PackageVersionFullString { get ; set;}
+
+        [JsonProperty("targetFramework")]
+        [Required]
+        public string TargetFramework { get; set; }
+
+        [JsonProperty("dependencies")]
+        [ForeignKey("DependencyGroupId")]
+        public virtual List<Dependency> Dependencies { get; set; }
+
+        [JsonIgnore]
+        public virtual PackageVersion PackageVersion { get; set; }
+
+    }
+
+}

src/isnd/Data/Packages/PackageVersion.cs

@@ -10,6 +10,11 @@ using isnd.Entities;
 using Microsoft.EntityFrameworkCore;
 using Newtonsoft.Json;
 using NuGet.Versioning;
+using System;
+using NuGet.Packaging;
+using System.Collections.Generic;
+using Package = isnd.Data.Packages.Package;
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
 
 namespace isnd.Data
 {
@@ -59,19 +64,27 @@ namespace isnd.Data
         public string CommitId { get => CommitNId.ToString(); }
 
         public virtual Commit LatestCommit { get; set; }
-        public string NugetLink => $"{ApiConfig.Nuget}/{PackageId}/{FullString}/{PackageId}-{FullString}."
-         + Constants.PaquetFileEstension;
-        public string NuspecLink => $"{ApiConfig.Nuspec}/{PackageId}/{FullString}/{PackageId}-{FullString}."
-         + Constants.SpecFileEstension;
+
+        public virtual List<PackageDependencyGroup> DependencyGroups { get; set; }
+        public string NugetLink => $"{ApiConfig.ContentBase}/{PackageId}/{FullString}/{PackageId}-{FullString}."
+         + Constants.PacketFileExtension;
+        public string NuspecLink => $"{ApiConfig.ContentBase}/{PackageId}/{FullString}/{PackageId}-{FullString}."
+         + Constants.SpecFileExtension;
 
         public string SementicVersionString { get => $"{Major}.{Minor}.{Patch}"; }
         public NuGetVersion NugetVersion { get => new NuGetVersion(FullString); }
 
-        public Catalog.Package ToPackage(string apiBase)
+        public Catalog.RegistrationLeaf ToPackage(string apiBase)
         {
-            return new Catalog.Package(apiBase, this.PackageId , FullString,
-            new Catalog.PackageDetails(this, apiBase, apiBase + ApiConfig.Registration + "/" + this.PackageId + "/" + FullString + ".json"));
+            return new Catalog.RegistrationLeaf(apiBase, this.PackageId , FullString, new Catalog.PackageDetails(this, apiBase));
         }
-        public bool IsDeleted => LatestCommit.Action == PackageAction.DeletePackage;
+
+        public bool IsDeleted => LatestCommit?.Action == PackageAction.DeletePackage;
+
+        [StringLength(1024)]
+        public string Authors { get; set; }
+        
+        [StringLength(1024)]
+        public string Description { get; set; }
     }
 }

src/isnd/Interfaces/IApiKeyProvider.cs

@@ -0,0 +1,13 @@
+using System.Linq;
+using System.Threading.Tasks;
+using isnd.Data.ApiKeys;
+
+
+namespace isnd.Interfaces
+{
+    public interface IApiKeyProvider
+    {
+        Task<ApiKey> CreateApiKeyAsync(CreateModel model);
+        IQueryable<ApiKey> GetUserKeys(string identityName);
+    }
+}

src/isnd/Interfaces/IPackageManager.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.IO;
 using System.Threading.Tasks;
 using isn.Abstract;
 using isnd.Data;
@@ -13,21 +14,23 @@ namespace isnd.Interfaces
     public interface IPackageManager
     {
         string CatalogBaseUrl { get; }
-        AutoCompleteResult AutoComplete(string pkgid, int skip, int take, bool prerelease = false, string packageType = null);
+        AutoCompleteResult AutoComplete(string pkgid, int skip=0, int take=25, bool prerelease = false, string packageType = null);
        
         string[] GetVersions(string pkgid, NuGetVersion parsedVersion, bool prerelease = false, string packageType = null, int skip = 0, int take = 25);
         IEnumerable<Resource> GetResources();
-        Task<PackageRegistration> ÛpdateCatalogForAsync(Commit commit);
+        Task<Catalog> UpdateCatalogForAsync(Commit commit);
         Task<PackageDeletionReport> DeletePackageAsync(string pkgid, string version, string type);
         Task<PackageDeletionReport> UserAskForPackageDeletionAsync(string userid, string pkgId, string lower, string type);
-        Task<PackageVersion> GetPackageAsync(string pkgid, string version, string type);
-        Task<Data.Catalog.Package> GetCatalogEntryAsync(string pkgId, string version, string pkgType);
-        IEnumerable<Data.Catalog.Package> SearchCatalogEntriesById(string pkgId, string semver, string pkgType, bool preRelease);
+        Task<PackageDetails> GetPackageDetailsAsync(string pkgid, string version, string type=null);
+        Task<Data.Catalog.RegistrationLeaf> GetCatalogEntryAsync(string pkgId, string version, string pkgType);
+        IEnumerable<Data.Catalog.RegistrationLeaf> SearchCatalogEntriesById(string pkgId, string semver, string pkgType, bool preRelease);
 
-        Task<PackageRegistration> GetCatalogIndexAsync();
-        Task<PackageRegistration> GetPackageRegistrationIndexAsync(PackageRegistrationQuery query);
+        Task<Catalog> GetCatalogIndexAsync();
+        Task<Catalog> GetPackageRegistrationIndexAsync(PackageRegistrationQuery query);
 
-        Task<IEnumerable<PackageRegistration>> SearchPackageAsync(PackageRegistrationQuery query);
+        Task<PackageSearchResult> SearchPackageAsync(PackageRegistrationQuery query);
+
+        Task<PackageVersion> PutPackageAsync(Stream packageStream, string ownerId);
     }
 
 }

src/isnd/Migrations/20240318003218_dependencies.Designer.cs

@@ -0,0 +1,529 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using isnd.Data;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20240318003218_dependencies")]
+    partial class dependencies
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<DateTimeOffset>("CreationDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("ValidityPeriodInDays")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ApiKeys");
+                });
+
+            modelBuilder.Entity("isnd.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("FullName")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Depedencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PackageVersionId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageVersionPackageId")
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("TargetFramework")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageVersionPackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Property<string>("PackageId")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("FullString")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("IsPrerelease")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("Major")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Minor")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Patch")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Revision")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Type")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("PackageId", "FullString");
+
+                    b.HasIndex("CommitNId");
+
+                    b.ToTable("PackageVersions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("Action")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTimeOffset>("TimeStamp")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Commits");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("OwnerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Public")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CommitNId");
+
+                    b.HasIndex("OwnerId");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", null)
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageVersionPackageId", "PackageVersionFullString");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany("Versions")
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.Packages.Package", "Package")
+                        .WithMany("Versions")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany()
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", "Owner")
+                        .WithMany()
+                        .HasForeignKey("OwnerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Owner");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Navigation("Versions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Navigation("Versions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/isnd/Migrations/20240318003218_dependencies.cs

@@ -0,0 +1,74 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    /// <inheritdoc />
+    public partial class dependencies : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "PackageDependencyGroups",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    PackageVersionId = table.Column<string>(type: "text", nullable: false),
+                    TargetFramework = table.Column<string>(type: "text", nullable: true),
+                    PackageVersionFullString = table.Column<string>(type: "character varying(256)", nullable: true),
+                    PackageVersionPackageId = table.Column<string>(type: "character varying(1024)", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_PackageDependencyGroups", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_PackageDependencyGroups_PackageVersions_PackageVersionPacka~",
+                        columns: x => new { x.PackageVersionPackageId, x.PackageVersionFullString },
+                        principalTable: "PackageVersions",
+                        principalColumns: new[] { "PackageId", "FullString" });
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Depedencies",
+                columns: table => new
+                {
+                    Id = table.Column<string>(type: "text", nullable: false),
+                    DependencyGroupId = table.Column<string>(type: "text", nullable: false),
+                    Version = table.Column<string>(type: "text", nullable: true),
+                    Exclude = table.Column<string>(type: "text", nullable: true)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Depedencies", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Depedencies_PackageDependencyGroups_DependencyGroupId",
+                        column: x => x.DependencyGroupId,
+                        principalTable: "PackageDependencyGroups",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Depedencies_DependencyGroupId",
+                table: "Depedencies",
+                column: "DependencyGroupId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PackageDependencyGroups_PackageVersionPackageId_PackageVers~",
+                table: "PackageDependencyGroups",
+                columns: new[] { "PackageVersionPackageId", "PackageVersionFullString" });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "Depedencies");
+
+            migrationBuilder.DropTable(
+                name: "PackageDependencyGroups");
+        }
+    }
+}

src/isnd/Migrations/20240331152055_frameworks.Designer.cs

@@ -0,0 +1,531 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using isnd.Data;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20240331152055_frameworks")]
+    partial class frameworks
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<DateTimeOffset>("CreationDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("ValidityPeriodInDays")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ApiKeys");
+                });
+
+            modelBuilder.Entity("isnd.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("FullName")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .IsRequired()
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .IsRequired()
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("TargetFramework")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Property<string>("PackageId")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("FullString")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("IsPrerelease")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("Major")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Minor")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Patch")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Revision")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Type")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("PackageId", "FullString");
+
+                    b.HasIndex("CommitNId");
+
+                    b.ToTable("PackageVersions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("Action")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTimeOffset>("TimeStamp")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Commits");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("OwnerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Public")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CommitNId");
+
+                    b.HasIndex("OwnerId");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", "PackageVersion")
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageId", "PackageVersionFullString")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("PackageVersion");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany("Versions")
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.Packages.Package", "Package")
+                        .WithMany("Versions")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany()
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", "Owner")
+                        .WithMany()
+                        .HasForeignKey("OwnerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Owner");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Navigation("Versions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Navigation("Versions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/isnd/Migrations/20240331152055_frameworks.cs

@@ -0,0 +1,169 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    /// <inheritdoc />
+    public partial class frameworks : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Depedencies_PackageDependencyGroups_DependencyGroupId",
+                table: "Depedencies");
+
+            migrationBuilder.DropForeignKey(
+                name: "FK_PackageDependencyGroups_PackageVersions_PackageVersionPacka~",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.DropIndex(
+                name: "IX_PackageDependencyGroups_PackageVersionPackageId_PackageVers~",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.DropPrimaryKey(
+                name: "PK_Depedencies",
+                table: "Depedencies");
+
+            migrationBuilder.DropColumn(
+                name: "PackageVersionId",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.DropColumn(
+                name: "PackageVersionPackageId",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.RenameTable(
+                name: "Depedencies",
+                newName: "Dependencies");
+
+            migrationBuilder.RenameIndex(
+                name: "IX_Depedencies_DependencyGroupId",
+                table: "Dependencies",
+                newName: "IX_Dependencies_DependencyGroupId");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "PackageVersionFullString",
+                table: "PackageDependencyGroups",
+                type: "character varying(256)",
+                nullable: false,
+                defaultValue: "",
+                oldClrType: typeof(string),
+                oldType: "character varying(256)",
+                oldNullable: true);
+
+            migrationBuilder.AddColumn<string>(
+                name: "PackageId",
+                table: "PackageDependencyGroups",
+                type: "character varying(1024)",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddPrimaryKey(
+                name: "PK_Dependencies",
+                table: "Dependencies",
+                column: "Id");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PackageDependencyGroups_PackageId_PackageVersionFullString",
+                table: "PackageDependencyGroups",
+                columns: new[] { "PackageId", "PackageVersionFullString" });
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Dependencies_PackageDependencyGroups_DependencyGroupId",
+                table: "Dependencies",
+                column: "DependencyGroupId",
+                principalTable: "PackageDependencyGroups",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_PackageDependencyGroups_PackageVersions_PackageId_PackageVe~",
+                table: "PackageDependencyGroups",
+                columns: new[] { "PackageId", "PackageVersionFullString" },
+                principalTable: "PackageVersions",
+                principalColumns: new[] { "PackageId", "FullString" },
+                onDelete: ReferentialAction.Cascade);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropForeignKey(
+                name: "FK_Dependencies_PackageDependencyGroups_DependencyGroupId",
+                table: "Dependencies");
+
+            migrationBuilder.DropForeignKey(
+                name: "FK_PackageDependencyGroups_PackageVersions_PackageId_PackageVe~",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.DropIndex(
+                name: "IX_PackageDependencyGroups_PackageId_PackageVersionFullString",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.DropPrimaryKey(
+                name: "PK_Dependencies",
+                table: "Dependencies");
+
+            migrationBuilder.DropColumn(
+                name: "PackageId",
+                table: "PackageDependencyGroups");
+
+            migrationBuilder.RenameTable(
+                name: "Dependencies",
+                newName: "Depedencies");
+
+            migrationBuilder.RenameIndex(
+                name: "IX_Dependencies_DependencyGroupId",
+                table: "Depedencies",
+                newName: "IX_Depedencies_DependencyGroupId");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "PackageVersionFullString",
+                table: "PackageDependencyGroups",
+                type: "character varying(256)",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "character varying(256)");
+
+            migrationBuilder.AddColumn<string>(
+                name: "PackageVersionId",
+                table: "PackageDependencyGroups",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "PackageVersionPackageId",
+                table: "PackageDependencyGroups",
+                type: "character varying(1024)",
+                nullable: true);
+
+            migrationBuilder.AddPrimaryKey(
+                name: "PK_Depedencies",
+                table: "Depedencies",
+                column: "Id");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_PackageDependencyGroups_PackageVersionPackageId_PackageVers~",
+                table: "PackageDependencyGroups",
+                columns: new[] { "PackageVersionPackageId", "PackageVersionFullString" });
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_Depedencies_PackageDependencyGroups_DependencyGroupId",
+                table: "Depedencies",
+                column: "DependencyGroupId",
+                principalTable: "PackageDependencyGroups",
+                principalColumn: "Id",
+                onDelete: ReferentialAction.Cascade);
+
+            migrationBuilder.AddForeignKey(
+                name: "FK_PackageDependencyGroups_PackageVersions_PackageVersionPacka~",
+                table: "PackageDependencyGroups",
+                columns: new[] { "PackageVersionPackageId", "PackageVersionFullString" },
+                principalTable: "PackageVersions",
+                principalColumns: new[] { "PackageId", "FullString" });
+        }
+    }
+}

src/isnd/Migrations/20240406181803_frameworkRefRequired.Designer.cs

@@ -0,0 +1,532 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using isnd.Data;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20240406181803_frameworkRefRequired")]
+    partial class frameworkRefRequired
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<DateTimeOffset>("CreationDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("ValidityPeriodInDays")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ApiKeys");
+                });
+
+            modelBuilder.Entity("isnd.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("FullName")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .IsRequired()
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .IsRequired()
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("TargetFramework")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Property<string>("PackageId")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("FullString")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("IsPrerelease")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("Major")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Minor")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Patch")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Revision")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Type")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("PackageId", "FullString");
+
+                    b.HasIndex("CommitNId");
+
+                    b.ToTable("PackageVersions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("Action")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTimeOffset>("TimeStamp")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Commits");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("OwnerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Public")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CommitNId");
+
+                    b.HasIndex("OwnerId");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", "PackageVersion")
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageId", "PackageVersionFullString")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("PackageVersion");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany("Versions")
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.Packages.Package", "Package")
+                        .WithMany("Versions")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany()
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", "Owner")
+                        .WithMany()
+                        .HasForeignKey("OwnerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Owner");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Navigation("Versions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Navigation("Versions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/isnd/Migrations/20240406181803_frameworkRefRequired.cs

@@ -0,0 +1,36 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    /// <inheritdoc />
+    public partial class frameworkRefRequired : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "TargetFramework",
+                table: "PackageDependencyGroups",
+                type: "text",
+                nullable: false,
+                defaultValue: "",
+                oldClrType: typeof(string),
+                oldType: "text",
+                oldNullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AlterColumn<string>(
+                name: "TargetFramework",
+                table: "PackageDependencyGroups",
+                type: "text",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "text");
+        }
+    }
+}

src/isnd/Migrations/20240422204649_dependenciesReloaded.Designer.cs

@@ -0,0 +1,535 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using isnd.Data;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20240422204649_dependenciesReloaded")]
+    partial class dependenciesReloaded
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.3")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<DateTimeOffset>("CreationDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("ValidityPeriodInDays")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ApiKeys");
+                });
+
+            modelBuilder.Entity("isnd.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("FullName")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .IsRequired()
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .IsRequired()
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("TargetFramework")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Property<string>("PackageId")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("FullString")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<bool>("IsPrerelease")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("Major")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Minor")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Patch")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Revision")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Type")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("PackageId", "FullString");
+
+                    b.HasIndex("CommitNId");
+
+                    b.ToTable("PackageVersions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("Action")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTimeOffset>("TimeStamp")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Commits");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("OwnerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Public")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CommitNId");
+
+                    b.HasIndex("OwnerId");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", "PackageVersion")
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageId", "PackageVersionFullString")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("PackageVersion");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany("Versions")
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.Packages.Package", "Package")
+                        .WithMany("Versions")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany()
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", "Owner")
+                        .WithMany()
+                        .HasForeignKey("OwnerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Owner");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Navigation("Versions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Navigation("Versions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/isnd/Migrations/20240422204649_dependenciesReloaded.cs

@@ -0,0 +1,28 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    /// <inheritdoc />
+    public partial class dependenciesReloaded : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "PackageId",
+                table: "Dependencies",
+                type: "text",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "PackageId",
+                table: "Dependencies");
+        }
+    }
+}

src/isnd/Migrations/20241020181446_Authors.Designer.cs

@@ -0,0 +1,545 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+using isnd.Data;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20241020181446_Authors")]
+    partial class Authors
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.10")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("text");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("text");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<DateTimeOffset>("CreationDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("ValidityPeriodInDays")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("ApiKeys");
+                });
+
+            modelBuilder.Entity("isnd.Data.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("FullName")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("text");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("text");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("PackageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .IsRequired()
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .IsRequired()
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("TargetFramework")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Property<string>("PackageId")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("FullString")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("Authors")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<bool>("IsPrerelease")
+                        .HasColumnType("boolean");
+
+                    b.Property<int>("Major")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Minor")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Patch")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Revision")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Type")
+                        .HasMaxLength(256)
+                        .HasColumnType("character varying(256)");
+
+                    b.HasKey("PackageId", "FullString");
+
+                    b.HasIndex("CommitNId");
+
+                    b.ToTable("PackageVersions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Property<long>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("bigint");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
+
+                    b.Property<int>("Action")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTimeOffset>("TimeStamp")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Commits");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<long>("CommitNId")
+                        .HasColumnType("bigint");
+
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("OwnerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("Public")
+                        .HasColumnType("boolean");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CommitNId");
+
+                    b.HasIndex("OwnerId");
+
+                    b.ToTable("Packages");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("isnd.Data.ApiKeys.ApiKey", b =>
+                {
+                    b.HasOne("isnd.Data.ApplicationUser", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", "PackageVersion")
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageId", "PackageVersionFullString")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("PackageVersion");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany("Versions")
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.Packages.Package", "Package")
+                        .WithMany("Versions")
+                        .HasForeignKey("PackageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Package");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
+                        .WithMany()
+                        .HasForeignKey("CommitNId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("isnd.Data.ApplicationUser", "Owner")
+                        .WithMany()
+                        .HasForeignKey("OwnerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("LatestCommit");
+
+                    b.Navigation("Owner");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
+                {
+                    b.Navigation("Versions");
+                });
+
+            modelBuilder.Entity("isnd.Data.Packages.Package", b =>
+                {
+                    b.Navigation("Versions");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/isnd/Migrations/20241020181446_Authors.cs

@@ -0,0 +1,80 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace isnd.Migrations
+{
+    /// <inheritdoc />
+    public partial class Authors : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<string>(
+                name: "Authors",
+                table: "PackageVersions",
+                type: "character varying(1024)",
+                maxLength: 1024,
+                nullable: true);
+
+            migrationBuilder.AddColumn<string>(
+                name: "Description",
+                table: "PackageVersions",
+                type: "character varying(1024)",
+                maxLength: 1024,
+                nullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Version",
+                table: "Dependencies",
+                type: "character varying(1024)",
+                maxLength: 1024,
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "text",
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Exclude",
+                table: "Dependencies",
+                type: "character varying(2048)",
+                maxLength: 2048,
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "text",
+                oldNullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "Authors",
+                table: "PackageVersions");
+
+            migrationBuilder.DropColumn(
+                name: "Description",
+                table: "PackageVersions");
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Version",
+                table: "Dependencies",
+                type: "text",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "character varying(1024)",
+                oldMaxLength: 1024,
+                oldNullable: true);
+
+            migrationBuilder.AlterColumn<string>(
+                name: "Exclude",
+                table: "Dependencies",
+                type: "text",
+                nullable: true,
+                oldClrType: typeof(string),
+                oldType: "character varying(2048)",
+                oldMaxLength: 2048,
+                oldNullable: true);
+        }
+    }
+}

src/isnd/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -17,7 +17,7 @@ namespace isnd.Migrations
         {
 #pragma warning disable 612, 618
             modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.4")
+                .HasAnnotation("ProductVersion", "8.0.10")
                 .HasAnnotation("Relational:MaxIdentifierLength", 63);
 
             NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
@@ -247,6 +247,59 @@ namespace isnd.Migrations
                     b.ToTable("AspNetUsers", (string)null);
                 });
 
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DependencyGroupId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Exclude")
+                        .HasMaxLength(2048)
+                        .HasColumnType("character varying(2048)");
+
+                    b.Property<string>("PackageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Version")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DependencyGroupId");
+
+                    b.ToTable("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Property<string>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("text");
+
+                    b.Property<string>("PackageId")
+                        .IsRequired()
+                        .HasColumnType("character varying(1024)");
+
+                    b.Property<string>("PackageVersionFullString")
+                        .IsRequired()
+                        .HasColumnType("character varying(256)");
+
+                    b.Property<string>("TargetFramework")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("PackageId", "PackageVersionFullString");
+
+                    b.ToTable("PackageDependencyGroups");
+                });
+
             modelBuilder.Entity("isnd.Data.PackageVersion", b =>
                 {
                     b.Property<string>("PackageId")
@@ -257,9 +310,17 @@ namespace isnd.Migrations
                         .HasMaxLength(256)
                         .HasColumnType("character varying(256)");
 
+                    b.Property<string>("Authors")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
                     b.Property<long>("CommitNId")
                         .HasColumnType("bigint");
 
+                    b.Property<string>("Description")
+                        .HasMaxLength(1024)
+                        .HasColumnType("character varying(1024)");
+
                     b.Property<bool>("IsPrerelease")
                         .HasColumnType("boolean");
 
@@ -396,6 +457,28 @@ namespace isnd.Migrations
                     b.Navigation("User");
                 });
 
+            modelBuilder.Entity("isnd.Data.Dependency", b =>
+                {
+                    b.HasOne("isnd.Data.PackageDependencyGroup", "Group")
+                        .WithMany("Dependencies")
+                        .HasForeignKey("DependencyGroupId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Group");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.HasOne("isnd.Data.PackageVersion", "PackageVersion")
+                        .WithMany("DependencyGroups")
+                        .HasForeignKey("PackageId", "PackageVersionFullString")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("PackageVersion");
+                });
+
             modelBuilder.Entity("isnd.Data.PackageVersion", b =>
                 {
                     b.HasOne("isnd.Data.Packages.Commit", "LatestCommit")
@@ -434,6 +517,16 @@ namespace isnd.Migrations
                     b.Navigation("Owner");
                 });
 
+            modelBuilder.Entity("isnd.Data.PackageDependencyGroup", b =>
+                {
+                    b.Navigation("Dependencies");
+                });
+
+            modelBuilder.Entity("isnd.Data.PackageVersion", b =>
+                {
+                    b.Navigation("DependencyGroups");
+                });
+
             modelBuilder.Entity("isnd.Data.Packages.Commit", b =>
                 {
                     b.Navigation("Versions");

src/isnd/Services/ApiKeyProvider.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using isnd.Data;
+using isnd.Data.ApiKeys;
+using isnd.Entities;
+using isnd.Interfaces;
+using Microsoft.AspNetCore.DataProtection;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
+
+namespace isnd;
+
+
+public class ApiKeyProvider : IApiKeyProvider
+{
+    private readonly IsndSettings isndSettings;
+    private readonly IDataProtector protector;
+    private readonly ApplicationDbContext dbContext;
+
+    public ApiKeyProvider(
+        ApplicationDbContext dbContext,
+        IDataProtectionProvider dataProtectionProvider, IOptions<IsndSettings> isndSettingsOptions)
+    {
+        this.dbContext = dbContext;
+        isndSettings = isndSettingsOptions.Value;
+        protector = dataProtectionProvider.CreateProtector(isndSettings.ProtectionTitle);
+    }
+
+    public async Task<ApiKey> CreateApiKeyAsync(CreateModel model)
+    {
+        var newKey = new ApiKey{
+            UserId = model.UserId,
+            CreationDate = DateTime.Now.ToUniversalTime(),
+            Name = model.Name,
+            ValidityPeriodInDays = model.ValidityPeriodInDays
+        };
+
+        _ = dbContext.ApiKeys.Add(newKey);
+        _ = await dbContext.SaveChangesAsync();
+        return newKey;
+    }
+
+    public IQueryable<ApiKey> GetUserKeys(string identityName)
+    {
+        return dbContext.ApiKeys.Include(k => k.User).Where(k => k.User.UserName == identityName);
+    }
+}

src/isnd/Services/EmailSender.cs

@@ -15,13 +15,13 @@ namespace isnd.Services
     public class EmailSender : IEmailSender, IMailer
     {
         public EmailSender(IOptions<SmtpSettings> smtpSettings,
-         IHostingEnvironment env)
+         IWebHostEnvironment env)
         {
             Options = smtpSettings.Value;
             Env = env;
         }
         public SmtpSettings Options { get; } //set only via Secret Manager
-        public IHostingEnvironment Env { get; }
+        public IWebHostEnvironment Env { get; }
         public Task SendEmailAsync(string email, string subject, string message)
         {
             return Execute(Options.SenderName, subject, message, email);
@@ -32,7 +32,7 @@ namespace isnd.Services
             await SendMailAsync(name, email, subject, message);
         }
 
-        public async Task SendMailAsync(string name, string email, string subjet, string body)
+        public async Task SendMailAsync(string name, string email, string subject, string body)
         {
             try {
                 var message = new MimeMessage();

src/isnd/Services/FrameworkDependencyGroup.cs

@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+
+namespace isnd.Services
+{
+    public class FrameworkDependencyGroup
+    {
+        internal string FrameworkName { get; set; }
+
+        internal List<ShortDependencyInfo> Dependencies { get; set; }
+    }
+}

src/isnd/Services/InvalidPackageException.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Runtime.Serialization;
+
+namespace isnd.Services
+{
+    [Serializable]
+    internal class InvalidPackageException : InvalidOperationException
+    {
+        public InvalidPackageException()
+        {
+        }
+
+        public InvalidPackageException(string message) : base(message)
+        {
+        }
+
+        public InvalidPackageException(string message, Exception innerException) : base(message, innerException)
+        {
+        }
+
+        protected InvalidPackageException(SerializationInfo info, StreamingContext context) : base(info, context)
+        {
+        }
+    }
+}

src/isnd/Services/PackageManager.cs

@@ -1,7 +1,12 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
+using System.IO.Compression;
 using System.Linq;
+using System.Text;
 using System.Threading.Tasks;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
 using isn.abst;
 using isn.Abstract;
 using isnd.Data;
@@ -10,9 +15,11 @@ using isnd.Data.Packages;
 using isnd.Entities;
 using isnd.Interfaces;
 using isnd.ViewModels;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.Options;
 using NuGet.Versioning;
+using System.Xml;
+using System.Xml.Linq;
+using NuGet.Protocol;
+using System.ComponentModel;
 
 namespace isnd.Services
 {
@@ -31,7 +38,7 @@ namespace isnd.Services
 
         public IEnumerable<Resource> GetResources()
         {
-     
+
             var res = new List<Resource>
             {
                 new Resource(apiBase + ApiConfig.Package,
@@ -41,13 +48,13 @@ namespace isnd.Services
                 },
                 // under dev, only leash in release mode
 
-                new Resource(apiBase + ApiConfig.Package + "/{id}/{version}",
+                new Resource(apiBase + ApiConfig.PackageDetailUriTemplate,
                 "PackageDetailsUriTemplate/5.1.0")
                 {
                     Comment = "URI template used by NuGet Client to construct details URL for packages"
                 },
-                
-                new Resource(apiBase + ApiConfig.Content,
+
+                new Resource(apiBase + ApiConfig.ContentBase + "/",
                 "PackageBaseAddress/3.0.0")
                 {
                     Comment = "Package Base Address service - " +
@@ -62,11 +69,25 @@ namespace isnd.Services
                 },
 
                 new Resource(apiBase + ApiConfig.Search,
-                "SearchQueryService/" + BASE_API_LEVEL)
+                "SearchQueryService")
                 {
-                    Comment = "Search Query service"
+                    Comment = "Query endpoint of NuGet Search service (primary) used by RC clients"
+                },
+                new Resource(apiBase + ApiConfig.Search,
+                "SearchQueryService/3.0.0-beta")
+                {
+                    Comment = "Query endpoint of NuGet Search service (primary) used by RC clients"
+                },
+                new Resource(apiBase + ApiConfig.Search,
+                "SearchQueryService/3.0.0-rc")
+                {
+                    Comment = "Query endpoint of NuGet Search service (primary) used by RC clients"
+                },
+                new Resource(apiBase + ApiConfig.Search,
+                "SearchQueryService/3.5.0")
+                {
+                    Comment = "Query endpoint of NuGet Search service (primary) used by RC clients"
                 },
-
 
                 new Resource(apiBase +  ApiConfig.Registration,
                 "RegistrationsBaseUrl/Versioned")
@@ -75,9 +96,6 @@ namespace isnd.Services
                      "This base URL includes SemVer 2.0.0 packages."
                 }
             };
-           
-            // TODO ? RegistrationsBaseUrl RegistrationsBaseUrl/v* Catalog
-
             return res;
         }
 
@@ -102,43 +120,73 @@ namespace isnd.Services
         public string[] GetVersions(
             string id,
             NuGetVersion parsedVersion = null,
-            bool prerelease = false,
+            bool prerelease = true,
             string packageType = null,
             int skip = 0,
             int take = 25)
         {
-            return dbContext.PackageVersions.Where(
-                         v => v.PackageId == id
-                            && (prerelease || !v.IsPrerelease)
-                            && (packageType == null || v.Type == packageType)
-                            && (parsedVersion==null || parsedVersion.CompareTo
-                            (new SemanticVersion(v.Major, v.Minor, v.Patch)) < 0)
-                     )
-                     .OrderBy(v => v.NugetVersion)
-                     .Select(v => v.FullString)
-                     .Skip(skip).Take(take).ToArray();
+            if (!String.IsNullOrWhiteSpace(id))
+            {
+                id = id.ToLower();
+                if (!String.IsNullOrWhiteSpace(packageType))
+                {
+                    packageType = packageType.ToLower();
+                }
+                IQueryable<PackageVersion> results =
+                (parsedVersion != null) ?
+                (packageType == null) ?
+                     dbContext.PackageVersions.Where(
+                                v => v.PackageId.ToLower() == id
+                                    && (prerelease || !v.IsPrerelease)
+                                    && (parsedVersion.CompareTo(new SemanticVersion(v.Major, v.Minor, v.Patch)) < 0)
+                            )
+                            :
+                     dbContext.PackageVersions.Where(
+                                v => v.PackageId.ToLower() == id
+                                    && (prerelease || !v.IsPrerelease)
+                                    && (v.Type == packageType)
+                                    && (parsedVersion.CompareTo(new SemanticVersion(v.Major, v.Minor, v.Patch)) < 0)
+                            )
+
+                :
+                (packageType == null) ?
+                dbContext.PackageVersions.Where(
+                                 v => v.PackageId.ToLower() == id
+                                    && (prerelease || !v.IsPrerelease)
+                             )
+                :
+                     dbContext.PackageVersions.Where(
+                                 v => v.PackageId.ToLower() == id
+                                    && (prerelease || !v.IsPrerelease)
+                                    && (v.Type == packageType)
+                             )
+                ;
+                var res = results.Select(v => v.FullString)
+                             .Skip(skip).Take(take).ToArray();
+                return res;
+            }
+
+            return null;
         }
 
-
-
         public string CatalogBaseUrl => apiBase;
 
         private IsndSettings isndSettings;
         private readonly string apiBase;
 
-        public virtual async Task<PackageRegistration> GetCatalogIndexAsync()
+        public virtual async Task<Catalog> GetCatalogIndexAsync()
         {
-            return await ÛpdateCatalogForAsync(null);
+            return await UpdateCatalogForAsync(null);
         }
 
-        public async Task<PackageRegistration> ÛpdateCatalogForAsync
+        public async Task<Catalog> UpdateCatalogForAsync
         (Commit reason = null)
         {
             int i = 0;
 
-            string baseid = apiBase + ApiConfig.Catalog;
-            string bidreg = $"{apiBase}{ApiConfig.Registration}";
-            PackageRegistration index = new PackageRegistration(baseid);
+            string baseId = apiBase + ApiConfig.Catalog;
+            string baseRegistrationId = $"{apiBase}{ApiConfig.Registration}";
+            Catalog index = new Catalog(baseId);
 
             var scope = await dbContext.Commits.OrderBy(c => c.TimeStamp).ToArrayAsync();
 
@@ -146,28 +194,26 @@ namespace isnd.Services
             i = isndSettings.CatalogPageLen;
             foreach (var commit in scope)
             {
-
                 var validPkgs = (await dbContext.Packages
                 .Include(po => po.Owner)
                 .Include(pkg => pkg.Versions)
                 .Include(pkg => pkg.LatestCommit)
                 .ToArrayAsync())
                 .GroupBy((q) => q.Id);
-                
-                foreach (var pkgid in validPkgs)
+                foreach (var pkgIdGroup in validPkgs)
                 {
 
-                    CatalogPage page = index.Items.FirstOrDefault
-                    (p => p.GetPackageId() == pkgid.Key);
+                    RegistrationPage page = index.Items.FirstOrDefault
+                    (p => p.GetPackageId() == pkgIdGroup.Key);
                     if (page == null)
                     {
-                        page = new CatalogPage(pkgid.Key, apiBase);
+                        page = new RegistrationPage(pkgIdGroup.Key, apiBase);
                         index.Items.Add(page);
                     }
 
-                    foreach (var pkgv in pkgid)
+                    foreach (var package in pkgIdGroup)
                     {
-                        page.AddVersionRange(pkgv.Versions);
+                        page.AddVersionRange(package.Versions);
                     }
                 }
                 reason = commit;
@@ -177,7 +223,7 @@ namespace isnd.Services
         }
 
         public async Task<PackageDeletionReport> DeletePackageAsync
-        (string pkgid, string version, string type)
+        (string pkgId, string version, string type)
         {
             // TODO deletion on disk
             var commit = new Commit
@@ -187,7 +233,7 @@ namespace isnd.Services
             };
             dbContext.Commits.Add(commit);
             var pkg = await dbContext.PackageVersions.SingleOrDefaultAsync(
-                v => v.PackageId == pkgid &&
+                v => v.PackageId == pkgId &&
                 v.FullString == version &&
                 v.Type == type
             );
@@ -197,28 +243,51 @@ namespace isnd.Services
             }
             dbContext.PackageVersions.Remove(pkg);
             await dbContext.SaveChangesAsync();
-            await ÛpdateCatalogForAsync(commit);
+            await UpdateCatalogForAsync(commit);
             return new PackageDeletionReport { Deleted = true, DeletedVersion = pkg };
         }
 
-        public async Task<PackageVersion> GetPackageAsync
-        (string pkgid, string version, string type)
+        public async Task<PackageDetails> GetPackageDetailsAsync
+        (string pkgId, string version, string type)
         {
-            return await dbContext.PackageVersions.SingleOrDefaultAsync(
-                v => v.PackageId == pkgid &&
+            var pkg = await dbContext.PackageVersions
+            .Include(v => v.Package)
+            .Include(v => v.Package.Owner)
+            .Include(v => v.LatestCommit)
+            .Include(v => v.DependencyGroups)
+            .SingleOrDefaultAsync(
+                v => v.PackageId == pkgId &&
                 v.FullString == version &&
-                v.Type == type
-            );
+                (type == null || v.Type == type))
+                ;
+            if (pkg == null) return null;
+            foreach (var g in pkg.DependencyGroups)
+            {
+                g.Dependencies = dbContext.Dependencies.Where(d => d.DependencyGroupId == g.Id).ToList();
+            }
+            return new PackageDetails(pkg, apiBase);
         }
 
-        public async Task<Data.Catalog.Package> GetCatalogEntryAsync
-        (string pkgId, string semver = null, string pkgType = null)
+        public async Task<Data.Catalog.RegistrationLeaf> GetCatalogEntryAsync
+        (string pkgId, string semver, string pkgType = "Dependency")
         {
-            return (await dbContext.PackageVersions
-            .Include(v => v.Package).Include(v => v.Package.Owner)
-              .Where(v => v.PackageId == pkgId 
-              && v.FullString == semver).SingleOrDefaultAsync()).ToPackage(
-               apiBase);
+            var version = await dbContext.PackageVersions
+            .Include(v => v.Package)
+            .Include(v => v.Package.LatestCommit)
+            .Include(v => v.Package.Owner)
+            .Include(v => v.DependencyGroups)
+            .Include(v => v.LatestCommit)
+              .Where(v => v.PackageId == pkgId
+              && v.FullString == semver
+              && v.LatestCommit != null
+              && (pkgType == null || pkgType == v.Type)
+              ).SingleOrDefaultAsync();
+            if (version == null) return null;
+            foreach (var g in version.DependencyGroups)
+            {
+                g.Dependencies = dbContext.Dependencies.Where(d => d.DependencyGroupId == g.Id).ToList();
+            }
+            return version.ToPackage(apiBase);
         }
 
         public async Task<PackageDeletionReport> UserAskForPackageDeletionAsync
@@ -227,21 +296,23 @@ namespace isnd.Services
             PackageVersion packageVersion = await dbContext.PackageVersions
              .Include(pv => pv.Package)
              .FirstOrDefaultAsync(m => m.PackageId == id
-             && m.FullString == lower && m.Type == type);
+             && m.FullString == lower && (type == null || m.Type == type));
             if (packageVersion == null) return null;
             if (packageVersion.Package.OwnerId != uid) return null;
             return new PackageDeletionReport { Deleted = true, DeletedVersion = packageVersion };
         }
 
 
-        public IEnumerable<Data.Catalog.Package> SearchCatalogEntriesById
+        public IEnumerable<Data.Catalog.RegistrationLeaf> SearchCatalogEntriesById
         (string pkgId, string semver, string pkgType, bool preRelease)
         {
-            
+            // PackageDependency
             return dbContext.PackageVersions
             .Include(v => v.Package)
             .Include(v => v.Package.Owner)
+            .Include(v => v.Package.LatestCommit)
             .Include(v => v.LatestCommit)
+            .Include(v => v.DependencyGroups)
               .Where(v => v.PackageId == pkgId && semver == v.FullString
                && (pkgType == null || pkgType == v.Type)
                && (preRelease || !v.IsPrerelease))
@@ -254,52 +325,252 @@ namespace isnd.Services
             return dbContext.PackageVersions
             .Include(v => v.Package)
             .Include(v => v.LatestCommit)
+            .Include(v => v.DependencyGroups.Last().Dependencies)
               .Single(v => v.PackageId == pkgId && semver == v.FullString
                && (pkgType == null || pkgType == v.Type));
         }
 
-        public async Task<PackageRegistration> GetPackageRegistrationIndexAsync
+        public async Task<Catalog> GetPackageRegistrationIndexAsync
         (PackageRegistrationQuery query)
         {
-            // RegistrationPageIndexAndQuery
             if (string.IsNullOrWhiteSpace(query.Query)) return null;
             query.Query = query.Query.ToLower();
-            var scope = await dbContext.Packages
-            .Include(p => p.Versions)
-            .Include(p => p.Owner)
+            var scope = await dbContext.PackageVersions
+            .Include(p => p.Package)
+            .Include(p => p.Package.Owner)
             .Include(p => p.LatestCommit)
-            .SingleOrDefaultAsync(p => p.Id.ToLower() == query.Query);
-            if (scope==null) return null;
-            if (scope.Versions.Count==0) return null;
+            .Where(p => p.PackageId.ToLower() == query.Query).ToArrayAsync();
+            if (scope == null) return null;
+            if (scope.Length == 0) return null;
             string bid = $"{apiBase}{ApiConfig.Registration}";
-            foreach (var version in scope.Versions)
-                version.LatestCommit = dbContext.Commits.Single(c=>c.Id == version.CommitNId);
-            return
-                new PackageRegistration(bid, apiBase, scope);
+            foreach (var version in scope)
+            {
+                version.DependencyGroups = dbContext.PackageDependencyGroups.Include(d => d.Dependencies)
+                    .Where(d => d.PackageId == version.PackageId && d.PackageVersionFullString == version.FullString)
+                    .ToList();
+                version.LatestCommit = dbContext.Commits.Single(c => c.Id == version.CommitNId);
+            }
+            return new Catalog(apiBase, query.Query, scope);
         }
-        public async Task<IEnumerable<PackageRegistration>> SearchPackageAsync(PackageRegistrationQuery query)
+
+        public async Task<PackageSearchResult> SearchPackageAsync(PackageRegistrationQuery query)
         {
             string bid = $"{apiBase}{ApiConfig.Registration}";
+            if (string.IsNullOrWhiteSpace(query.Query))
+            {
+                query.Query = "";
+                return new PackageSearchResult(apiBase);
+            }
 
-            if (query.Query == null) query.Query = "";
-            var scope = (await dbContext.Packages
-            .Include(p => p.Owner)
-            .Include(p => p.Versions)
-            .Include(p => p.LatestCommit)
-              .Where(p => p.Id.StartsWith(query.Query)
-              && (query.Prerelease || p.Versions.Any(p => !p.IsPrerelease)))
-              .OrderBy(p => p.CommitNId)
-              .Skip(query.Skip).Take(query.Take)
-            .ToListAsync()
-              );
-            scope.ForEach(pkg =>
-                pkg.Versions.ForEach (version =>
-                    version.LatestCommit = dbContext.Commits.Single(c => c.Id == version.CommitNId))
-            );
+            var allPackages = dbContext.Packages
+            .Include(g => g.Versions).OrderBy(v => v.CommitNId)
+            .Where(d => d.Id.StartsWith(query.Query)
+             && (query.Prerelease || d.Versions.Any(v => !v.IsPrerelease)))
+             .Where(p => p.Versions.Count >= 0);
 
-            return scope.Select(p => new PackageRegistration(bid, apiBase, p));
+            var count = await allPackages.CountAsync();
+
+            var packages = await allPackages
+            .Skip(query.Skip).Take(query.Take).ToArrayAsync();
+            foreach (var package in packages)
+                foreach (var version in package.Versions)
+                {
+                    version.DependencyGroups = dbContext.PackageDependencyGroups.Include(d => d.Dependencies)
+                    .Where(d => d.PackageVersionFullString == version.FullString && d.PackageId == version.PackageId)
+
+                    .ToList();
+                }
+
+            return new PackageSearchResult(packages, apiBase, count);
         }
 
+        public async Task<PackageVersion> PutPackageAsync(Stream packageStream, string ownerId)
+        {
+            PackageVersion version = null;
+            using (packageStream)
+            {
+                using (var archive = new ZipArchive(packageStream))
+                {
+                    var spec = archive.Entries.FirstOrDefault(e => e.FullName.EndsWith("." + Constants.SpecFileExtension));
+                    if (spec == null) throw new InvalidPackageException("no " + Constants.SpecFileExtension + " from archive");
+                    string pkgPath;
+                    NuGetVersion nugetVersion;
+                    string pkgId;
+                    string fullPath;
 
+                    using var specificationStream = spec.Open();
+
+                    using XmlReader xmlReader = XmlReader.Create(specificationStream);
+
+                    var xMeta = XElement.Load(xmlReader, LoadOptions.None).Descendants().First();
+
+                    var xMetaElts = xMeta.Descendants();
+
+                    string description = xMetaElts.FirstOrDefault(x => x.Name.LocalName == "description")?.Value;
+
+                    var dependencies = xMeta
+                    .Descendants().FirstOrDefault(x => x.Name.LocalName == "dependencies");
+                    var frameworkReferences = xMeta
+                    .Descendants().FirstOrDefault(x => x.Name.LocalName == "frameworkReferences");
+
+                    var frameWorks = (dependencies ?? frameworkReferences)
+                    .Descendants().Where(x => x.Name.LocalName == "group")
+                    .Select(x => NewFrameworkDependencyGroup(x)).ToArray();
+                    // FIXME default package type or null
+                    var types = "Dependency";
+                    pkgId = xMetaElts.FirstOrDefault(x => x.Name.LocalName == "id")?.Value;
+                    string pkgVersion = xMetaElts.FirstOrDefault(x => x.Name.LocalName == "version")?.Value;
+
+                    if (!NuGetVersion.TryParse(pkgVersion, out nugetVersion))
+                        throw new InvalidPackageException("metadata/version");
+
+                    string packageIdPath = Path.Combine(isndSettings.PackagesRootDir,
+                        pkgId);
+                    pkgPath = Path.Combine(packageIdPath, nugetVersion.ToFullString());
+                    string name = $"{pkgId}-{nugetVersion}." + Constants.PacketFileExtension;
+                    fullPath = Path.Combine(pkgPath, name);
+
+                    var authors = xMetaElts.FirstOrDefault(x => x.Name.LocalName == "authors")?.Value;
+
+                    var packageIdPathInfo = new DirectoryInfo(packageIdPath);
+                    Data.Packages.Package pkg = dbContext.Packages.SingleOrDefault(p => p.Id == pkgId);
+                    Commit commit = new Commit
+                    {
+                        Action = PackageAction.PublishPackage,
+                        TimeStamp = DateTimeOffset.Now.ToUniversalTime()
+                    };
+                    if (pkg != null)
+                    {
+                        // Update
+                    }
+                    else
+                    {
+                        // First version
+                        pkg = new Package
+                        {
+                            Id = pkgId,
+                            OwnerId = ownerId,
+                            Public = true,
+                        };
+                        dbContext.Packages.Add(pkg);
+                    }
+                    pkg.LatestCommit = commit;
+
+                    // here, the package is or new, or owned by the key owner
+                    if (!packageIdPathInfo.Exists) packageIdPathInfo.Create();
+
+                    var dest = new FileInfo(fullPath);
+                    var destDir = new DirectoryInfo(dest.DirectoryName);
+                    if (dest.Exists) dest.Delete();
+                    if (!destDir.Exists) destDir.Create();
+
+                    packageStream.Seek(0, SeekOrigin.Begin);
+                    using (var fileStream = File.Create(fullPath))
+                    {
+                        await packageStream.CopyToAsync(fileStream);
+                    }
+
+                    string fullStringVersion = nugetVersion.ToFullString();
+                    var pkgVersions = dbContext.PackageVersions.Where
+                    (v => v.PackageId == pkg.Id && v.FullString == fullStringVersion);
+                    if (pkgVersions.Count() > 0)
+                    {
+                        foreach (var v in pkgVersions.ToArray())
+                            dbContext.PackageVersions.Remove(v);
+                    }
+                    string versionFullString = nugetVersion.ToFullString();
+
+                    dbContext.PackageVersions.Add
+                    (version = new PackageVersion
+                    {
+                        Package = pkg,
+                        Major = nugetVersion.Major,
+                        Minor = nugetVersion.Minor,
+                        Patch = nugetVersion.Patch,
+                        Revision = nugetVersion.Revision,
+                        IsPrerelease = nugetVersion.IsPrerelease,
+                        FullString = versionFullString,
+                        Type = types,
+                        LatestCommit = commit,
+                        Authors = authors,
+                        Description = description
+                    });
+
+                    dbContext.Commits.Add(commit);
+
+                    foreach (var group in dbContext.PackageDependencyGroups.Include(g => g.PackageVersion)
+                    .Where(x => x.PackageId == pkgId && x.PackageVersionFullString == versionFullString)
+                    .ToList())
+                    {
+                        dbContext.PackageDependencyGroups.Remove(group);
+                    }
+                    version.DependencyGroups = new List<PackageDependencyGroup>();
+                    foreach (var framework in frameWorks)
+                    {
+                        var group = new PackageDependencyGroup
+                        {
+                            TargetFramework = framework.FrameworkName,
+                            PackageId = pkgId,
+                            PackageVersionFullString = versionFullString,
+                            Dependencies = framework.Dependencies.Select(
+                                d => new Dependency
+                                {
+                                    PackageId = d.PackageId,
+                                    Version = d.PackageVersion,
+                                }).ToList()
+                        };
+
+                        version.DependencyGroups.Add(group);
+                        dbContext.PackageDependencyGroups.Add(group);
+
+                    }
+                    await dbContext.SaveChangesAsync();
+                    await UpdateCatalogForAsync(commit);
+
+
+                    using (var shaCrypto = System.Security.Cryptography.SHA512.Create())
+                    {
+                        using (var stream = System.IO.File.OpenRead(fullPath))
+                        {
+                            var hash = shaCrypto.ComputeHash(stream);
+                            var shaFullName = fullPath + ".sha512";
+                            var hashText = Convert.ToBase64String(hash);
+                            var hashTextBytes = Encoding.ASCII.GetBytes(hashText);
+
+                            using (var shaFile = System.IO.File.OpenWrite(shaFullName))
+                            {
+                                shaFile.Write(hashTextBytes, 0, hashTextBytes.Length);
+                            }
+                        }
+                    }
+                    string nugetSpecificationFullPath = Path.Combine(pkgPath, pkgId + "." + Constants.SpecFileExtension);
+                    FileInfo nugetSpecificationFullPathInfo = new(nugetSpecificationFullPath);
+
+                    if (nugetSpecificationFullPathInfo.Exists)
+                        nugetSpecificationFullPathInfo.Delete();
+                    spec.ExtractToFile(nugetSpecificationFullPath);
+                }
+            }
+            return version;
+        }
+
+        private FrameworkDependencyGroup NewFrameworkDependencyGroup(XElement x)
+        {
+            var view = x.ToJson();
+            var frameworkReferences = x.Descendants();
+            var framework = x.Attribute("targetFramework").Value;
+            var deps = frameworkReferences.Select(r => new ShortDependencyInfo
+            {
+                PackageId = (r.Attribute("name") ?? r.Attribute("id")).Value,
+                PackageVersion = r.Attribute("version")?.Value
+            });
+
+            return new FrameworkDependencyGroup
+            {
+                FrameworkName = framework,
+                Dependencies = deps.ToList()
+            };
+
+        }
     }
 }

src/isnd/Services/ShortDependencyInfo.cs

@@ -0,0 +1,8 @@
+namespace isnd.Services
+{
+    public class ShortDependencyInfo
+    {
+        internal string PackageId { get; set;}
+        internal string PackageVersion { get; set;}
+    }
+}

src/isnd/Startup.cs

@@ -16,9 +16,9 @@ using Microsoft.AspNetCore.Authorization;
 using Microsoft.Extensions.Options;
 using Microsoft.IdentityModel.Tokens;
 using System;
-using Microsoft.OpenApi.Models;
 using System.IO;
 using Microsoft.AspNetCore.HttpOverrides;
+using Microsoft.AspNetCore.DataProtection;
 
 namespace isnd
 {
@@ -60,7 +60,7 @@ namespace isnd
             .AddDefaultUI()
             .AddDefaultTokenProviders();
 
-            services.AddMvc(o => o.EnableEndpointRouting = false);
+            services.AddMvc(o => o.EnableEndpointRouting = false).AddMvcLocalization();
 
             services.AddDataProtection();
 
@@ -76,9 +76,9 @@ namespace isnd
             .AddTransient<IMailer, EmailSender>()
             .AddTransient<IEmailSender, EmailSender>()
             .AddTransient<IPackageManager, PackageManager>()
+            .AddTransient<IApiKeyProvider, ApiKeyProvider>()
             .AddSingleton<IAuthorizationHandler, ValidApiKeyRequirementHandler>();
 
-
             services.AddAuthentication("Bearer")
             .AddJwtBearer("Bearer", options =>
             {
@@ -95,6 +95,7 @@ namespace isnd
                s.SerializerSettings.ReferenceResolverProvider = () => new NSJWebApiReferenceResolver();
            })
            .AddXmlSerializerFormatters();
+           #if SWAGGER
             services.AddSwaggerGen(options =>
             {
                 options.SwaggerDoc("v1", new OpenApiInfo
@@ -117,6 +118,8 @@ namespace isnd
                 var xmlFilename = $"{typeof(Startup).Assembly.GetName().Name}.xml";
                 options.IncludeXmlComments(Path.Combine(AppContext.BaseDirectory, xmlFilename));
             });
+            #endif
+
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
@@ -130,8 +133,10 @@ namespace isnd
             {
                 app.UseDeveloperExceptionPage();
                 app.UseMigrationsEndPoint();
+                #if SWAGGER
                 app.UseSwagger();
                 app.UseSwaggerUI();
+                #endif
             }
             else
             {
@@ -139,7 +144,7 @@ namespace isnd
                 app.UseHsts();
                 dbContext.Database.Migrate();
             }
-            app.UseStatusCodePages().UseStaticFiles().UseAuthentication();
+            app.UseStatusCodePagesWithReExecute("/Home/Error/{0}").UseStaticFiles().UseAuthentication();
             app.UseMvcWithDefaultRoute();
         }
     }

src/isnd/ViewModels/HomeIndexViewModel.cs

@@ -5,5 +5,7 @@ namespace isnd.ViewModels
     {
         public int PkgCount { get; set; }
 
+        public string APIUrl { get; set; }
+
     }
 }

src/isnd/ViewModels/PackageHit.cs

@@ -0,0 +1,72 @@
+using System.ComponentModel.DataAnnotations;
+using System.Diagnostics;
+using isnd.Data.Catalog;
+using Newtonsoft.Json;
+using NuGet.Packaging.Core;
+using NuGet.Protocol.Core.Types;
+
+namespace isnd.ViewModels
+{
+    public class PackageHit : Permalink
+    {
+        public PackageHit(string registrationId, string packageId,
+        
+        string version, string description
+        ) : base(registrationId, "Package")
+        {
+            PackageId = packageId;
+            registration = registrationId;
+            this.verified = verified;
+            this.description = description;
+            Debug.Assert(version!=null);
+        }
+
+        /// <summary>
+        /// The full SemVer 2.0.0 version string of the package (could contain build metadata)
+        /// </summary>
+        /// <value></value>
+        [Required]
+        public string version { get; set; }
+
+        /// <summary>
+        /// All of the versions of the package matching the prerelease parameter
+        /// </summary>
+        /// <value></value>
+        public SearchVersionInfo[] versions { get; set; }
+
+        public string description { get; set; }
+
+        public string[] authors { get; set; }
+        public string iconUrl { get; set; }
+        public string licenseUrl { get; set; }
+        public string projectUrl { get; set; }
+        /// <summary>
+        /// The absolute URL to the associated registration index
+        /// </summary>
+        /// <value></value>
+        public string registration { get;  }
+        public string summary { get; set; }
+        public string[] tags { get; set; }
+        public string title { get; set; }
+        /// <summary>
+        /// This value can be inferred by the sum of downloads in the versions array
+        /// </summary>
+        /// <value></value>
+        public int totalDownloads { get; set; }
+        /// <summary>
+        /// boolean indicating whether the package is verified
+        /// </summary>
+        /// <value></value>
+        public bool verified { get; set; }
+
+        /// <summary>
+        /// The package types defined by the package author (added in SearchQueryService/3.5.0)
+        /// </summary>
+        /// <value></value>
+        [Required]
+        public PackageType[] packageTypes { get; set; }
+        
+        [JsonProperty("id")]
+        public string PackageId { get; }
+    }
+}

src/isnd/ViewModels/PackageSearchResult.cs

@@ -0,0 +1,70 @@
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Diagnostics;
+using System.Linq;
+using System.Reflection.Metadata.Ecma335;
+using System.Text.Json.Serialization;
+using System.Threading;
+using isnd.Data;
+using isnd.Data.Packages;
+using isnd.Entities;
+using NuGet.Packaging.Core;
+
+namespace isnd.ViewModels
+{
+    public class PackageSearchResult
+    {
+
+        public IEnumerable<Package> GetResults()
+        {
+            return result;
+        }
+
+        private IEnumerable<Package> result=null;
+
+        [JsonIgnore]
+        public string ApiBase{get; private set;}
+
+        public PackageSearchResult(string apiBase)
+        {
+            // empty result
+            this.ApiBase = apiBase;
+
+        }
+
+        public PackageSearchResult(IEnumerable<Package> result, string apiBase, int totalHit)
+        {
+            
+            this.result = result;
+            this.ApiBase = apiBase;
+            
+            data = (totalHit>0) ? result.Select(p=> NewPackageHit(apiBase, p)).ToArray()
+              : new PackageHit[0];
+            this.totalHits = totalHit;
+        }
+
+        private static PackageHit NewPackageHit(string apiBase, Package package)
+        {
+            string regId = $"{apiBase}{ApiConfig.Registration}/{package.Id}/index.json";
+            var latest = package.GetLatestVersion();
+            if (latest==null) return null;
+
+            var pkgHit = new PackageHit(regId, package.Id,
+            latest.NugetVersion.ToString(),
+            latest.Description);
+            
+            if (package.Versions!=null)
+            {
+                pkgHit.versions = package.Versions
+                .Select(v => new SearchVersionInfo(apiBase, v)).ToArray();
+                pkgHit.packageTypes = package.Versions.Where(v=> v.Type!=null)
+                .Select(v=>new PackageType(v.Type, new System.Version(v.Major,v.Minor,v.Patch, v.Revision)))?.ToArray();
+            }
+            return pkgHit;
+        }
+
+        public PackageHit[] data { get; protected set; } = [];
+
+        public int totalHits { get; set; } = 0;
+    }
+}

src/isnd/ViewModels/RegistrationPageIndexQueryAndResult.cs

@@ -5,7 +5,8 @@ namespace isnd
 {
     public class RegistrationPageIndexQueryAndResult
     {
+        public string Source { get; set; }
         public PackageRegistrationQuery Query { get; set; }
-        public PackageRegistration[] Result { get; set; }
+        public Catalog[] Result { get; set; }
     }
 }

src/isnd/ViewModels/SearchVersionInfo.cs

@@ -0,0 +1,23 @@
+using isnd.Data.Catalog;
+using isnd.Entities;
+using Newtonsoft.Json;
+
+namespace isnd.ViewModels
+{
+    public class SearchVersionInfo: Permalink
+    {
+        public SearchVersionInfo(string apiBase, Data.PackageVersion v) : base( $"{apiBase}{ApiConfig.Registration}/{v.PackageId}/{v.FullString}.json", "VersionInfo")
+        
+        {
+            Version = v.FullString;
+        }
+
+        [JsonProperty("version")]
+        public string Version { get; set; }
+
+
+        [JsonProperty("downloads")]
+        public long Downloads { get; set; }
+        
+    }
+}

src/isnd/Views/Home/Error.cshtml

@@ -1,4 +1,8 @@
+@model string
 @{
     ViewData["Title"] = "Error";
 }
 
+<h1>@ViewData["Title"]</h1>
+
+<p>@Model</p>

src/isnd/Views/Home/Index.cshtml

@@ -1,11 +1,10 @@
 @model HomeIndexViewModel
 @{
-    ViewData["Title"] = "Home Page";
+    ViewData["Title"] = "Packages";
 }
 <div class="text-center">
-    <h1 class="display-4">Bienvenue</h1>
-    <h1>Bienvenue dans isn</h1>
-    <p>
-    <strong>@Model.PkgCount identifiant(s) de paquet dans le SI</strong>
-    </p>
+    <h1 class="display-4">@ViewData["Title"]</h1>
+    <p></p>
+<p>Nuget API v3 :
+    <a href="@Model.APIUrl"><code>@Model.APIUrl</code></a></p>
 </div>

src/isnd/Views/Home/Privacy.cshtml

@@ -3,4 +3,10 @@
 }
 <h1>@ViewData["Title"]</h1>
 
-<p>Use this page to detail your site's privacy policy.</p>
+<p>Your informations are only used in order to render the service,
+    that is, providing a NuGet package source, that trying and implement a V3 version of its API,
+    and a web access, with authentication needed, in case of package provider, or admin access.
+</p>
+<p>At the time of this writting, your email won't be used for anything else than the authentication validation, 
+    your name's free, and as personal information, you'll face nothing more than technical requirment .
+</p>

src/isnd/Views/Home/Privacy.fr.cshtml

@@ -0,0 +1,12 @@
+@{
+    ViewData["Title"] = "Politique concernant la vie privée";
+}
+<h1>@ViewData["Title"]</h1>
+
+<p>Vos informations ne sont utilisées que pour rendre le service,
+    c'est à dire, fournire une source de paquets NuGet, qui essaye d'implémenter une version V3 de son API,
+    et un accès web, avec nécessité d'autentification, en cas d'accès de fournisseur de paquet, ou d'administrateur.
+</p>
+<p>À l'heure de cet écrit, votre email ne sera utilisé pour rien d'autre que la validation de votre autentification, 
+    votre nom est libre, et comme informations personnelles, vous n'aurez affaire qu'à des prérequis techniques.
+</p>

src/isnd/Views/PackageVersion/Details.cshtml

@@ -32,6 +32,5 @@
     </dl>
 </div>
 <div>
-    @Html.ActionLink("Edit", "Edit", new { pkgid = Model.PackageId, version = Model.FullString }) |
     <a asp-action="Index">Back to List</a>
 </div>

src/isnd/Views/Packages/Delete.cshtml

@@ -1,4 +1,4 @@
-@model isnd.Data.PackageVersion
+@model PackageDetails
 
 @{
     ViewData["Title"] = "Delete";
@@ -12,42 +12,43 @@
     <hr />
     <dl class="dl-horizontal">
         <dt>
-            @Html.DisplayNameFor(model => model.Major)
+            @Html.DisplayNameFor(model => model.Title)
         </dt>
         <dd>
-            @Html.DisplayFor(model => model.Major)
+            @Html.DisplayFor(model => model.Title)
         </dd>
         <dt>
-            @Html.DisplayNameFor(model => model.Minor)
+            @Html.DisplayNameFor(model => model.Id)
         </dt>
         <dd>
-            @Html.DisplayFor(model => model.Minor)
+            @Html.DisplayFor(model => model.Id)
         </dd>
         <dt>
-            @Html.DisplayNameFor(model => model.Patch)
+            @Html.DisplayNameFor(model => model.Version)
         </dt>
         <dd>
-            @Html.DisplayFor(model => model.Patch)
+            @Html.DisplayFor(model => model.Version)
         </dd>
         <dt>
-            @Html.DisplayNameFor(model => model.IsPrerelease)
+            @Html.DisplayNameFor(model => model.Description)
         </dt>
         <dd>
-            @Html.DisplayFor(model => model.IsPrerelease)
+            @Html.DisplayFor(model => model.Description)
         </dd>
         <dt>
-            @Html.DisplayNameFor(model => model.Package)
+            @Html.DisplayNameFor(model => model.DownloadCount)
         </dt>
         <dd>
-            @Html.DisplayFor(model => model.Package.Id)
+            @Html.DisplayFor(model => model.DownloadCount)
         </dd>
     </dl>
-    
+    @if (Model!=null) {
     <form asp-action="DeleteConfirmed">
-        <input type="hidden" asp-for="PackageId" />
-        <input type="hidden" asp-for="FullString" />
-        <input type="hidden" asp-for="Type" />
+        <input type="hidden" name="pkgid" value="@Model.PackageId" />
+        <input type="hidden" name="version" value="@Model.Version" />
+        <input type="hidden" name="type" value="@Model.Type" />
         <input type="submit" value="Delete" class="btn btn-default" /> |
         <a asp-action="Index">Back to List</a>
     </form>
+    }
 </div>

src/isnd/Views/Packages/Details.cshtml

@@ -37,9 +37,8 @@
         <button class="far fa-copy" style="float:right" onclick="navigator.clipboard.writeText($('#code').text());this.innerText='copied'" >copy</button>
         <pre><code id="code" >&lt;PackageReference Include="@Model.pkgid" Version="@Model.latest.FullString" /&gt;</code></pre> 
     </div>
-    <div>
-    @Html.ActionLink("Edit", "Edit", new { pkgid = Model.pkgid, version = Model.latest.FullString })  |
-                @Html.ActionLink("Delete", "Delete", new { pkgid = Model.pkgid, version= Model.latest.FullString }) |
+    <div class="controls">
+        @Html.ActionLink("Delete", "Delete", new { pkgid = Model.pkgid, version= Model.latest.FullString }) |
     <a asp-action="Index">Back to List</a>
     </div>
 </div>

src/isnd/Views/Packages/Index.cshtml

@@ -35,3 +35,6 @@ foreach (var i in  regpage.Items) {
 }
     </tbody>
 </table>
+
+<p><pre><code>@Model.Source</code></pre></p>
+

src/isnd/Views/Shared/_Layout.cshtml

@@ -4,19 +4,23 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>@ViewData["Title"] - isn</title>
-    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
-    <link rel="stylesheet" href="~/css/site.css" />
-    <link rel="shortcut icon" href="favicon.ico#1" >
+     <link rel="stylesheet"
+      href="bower_components/bootstrap/dist/css/bootstrap.min.css" asp-append-version="true"/>
+    <link rel="shortcut icon" href="favicon.ico" asp-append-version="true" >
+   
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
 </head>
 <body>
     <header>
     <nav class="navbar navbar-dark bg-dark navbar-expand-sm" >
     <div class="container">
         <a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index"><img src="~/icon.png" alt="isn"></a>
-        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+        <button class="navbar-toggler" type="button" data-toggle="collapse"
+         data-target="#navbar" aria-controls="navbarSupportedContent" aria-expanded="true" 
+         aria-label="Toggle navigation">
             <span class="navbar-toggler-icon"></span>
         </button>
-        <div class="collapse navbar-collapse" id="navbarSupportedContent">
+        <div class="collapse navbar-collapse" id="navbar">
             <ul class="navbar-nav mr-auto">
             <li class="nav-item active">
                 <a class="nav-link" asp-area="" asp-controller="Home" asp-action="Index">Home<span class="sr-only">(current)</span></a>
@@ -29,7 +33,8 @@
             <div class="navbar-item">
              <form class="form-inline my-2 my-lg-0" asp-action="Index" asp-controller="Packages">
             <input style="margin:.3em;" name="Query" id="Query" class="form-control mr-sm-2" type="search" placeholder="Search" aria-label="Search">
-            <input style="margin:.3em;" name="IsPrerelease" id="IsPrerelease" class="form-control mr-sm-2" type="checkbox" checked><label for="IsPrerelease"> <i>Pre-release </i></Label>
+            <label for="IsPrerelease" class="navbar-item btn btn-outline-secondary"><i>Pre-release </i></Label>
+            <input style="margin:.3em;" name="IsPrerelease" id="IsPrerelease" type="checkbox" checked>
             <button style="margin:.3em;" class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
             </form>
             </div>
@@ -45,17 +50,15 @@
         </main>
     </div>
 
-    <footer class="border-top footer text-muted" style="position:bottom">
-        isn @SiteHelpers.SemVer &copy; 2021-2022 Paul Schneider - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
+    <footer class="border-top footer text-muted" style="position:bottom; text-align: center;">
+        isn @SiteHelpers.SemVer &copy; DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
     </footer>
- <!--   <script src="/lib/jquery/dist/jquery.slim.min.js" ></script>
-    <script src="/lib/popper/popper.min.js"></script>
-    <script src="/lib/bootstrap/dist/js/bootstrap.min.js" ></script> -->
-    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
-    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>
-   
-    <script src="~/js/site.js" asp-append-version="true"></script>
+    
+     <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
+    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
+  <script src="~/js/site.js" asp-append-version="true"></script>
     @await RenderSectionAsync("Scripts", required: false)
+
 </body>
 </html>

src/isnd/appsettings.json

@@ -11,9 +11,6 @@
     "MaxUserKeyCount": 1,
     "CatalogPageLen": 480
   },
-  "ConnectionStrings": {
-    "DefaultConnection": "Server=<pgserver>;Port=<pgport>;Database=<dbname>;Username=<dbusername>;Password=<dbpass>;"
-  },
   "AllowedHosts": "*",
   "Smtp": {
     "Server": "<smtp.server.address>",

src/isnd/isnd.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <UserSecretsId>85fd766d-5d23-4476-aed1-463b2942e86a</UserSecretsId>
     <IsPackable>true</IsPackable>
     <PackageLicenseExpression>WTFPL</PackageLicenseExpression>
@@ -13,32 +13,33 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="7.0.4" />
-    <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="7.0.4" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.4">
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.10" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="8.0.10" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.10">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.4" />
-    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="7.0.5" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.10" />
+    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="8.0.6" />
   </ItemGroup>
   
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="7.0.4" />
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.3" IncludeAssets="All" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.4" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.4" />
+    <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="8.0.10" />
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.10" IncludeAssets="All" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.10" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.10">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
 
-    <PackageReference Include="NuGet.Packaging.Core" Version="6.5.0" />
-    <PackageReference Include="MailKit" Version="3.6.0" />
-    <PackageReference Include="unleash.client" Version="2.4.3" />
-    <PackageReference Include="GitVersion.MsBuild" Version="5.12.0">
+    <PackageReference Include="NuGet.Packaging.Core" Version="6.9.1" />
+    <PackageReference Include="MailKit" Version="4.8.0" />
+    <PackageReference Include="GitVersion.MsBuild" Version="6.0.3">
       <PrivateAssets>All</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="7.0.1" />
+    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="8.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.Antiforgery" Version="2.2.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="7.0.4" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="8.0.10" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="../isn.abst/isn.abst.csproj" />

src/isnd/libman.json

@@ -0,0 +1,10 @@
+{
+  "version": "1.0",
+  "defaultProvider": "cdnjs",
+  "libraries": [
+    {
+      "library": "jquery@2.2.4",
+      "destination": "wwwroot/lib/jquery"
+    }
+  ]
+}

src/isnd/wwwroot/bower_components/bootstrap/.babelrc.js

@@ -0,0 +1,12 @@
+module.exports = {
+  presets: [
+    [
+      '@babel/preset-env',
+      {
+        loose: true,
+        bugfixes: true,
+        modules: false
+      }
+    ]
+  ]
+};

src/isnd/wwwroot/bower_components/bootstrap/.bower.json

@@ -0,0 +1,15 @@
+{
+  "name": "bootstrap",
+  "homepage": "https://github.com/twbs/bootstrap",
+  "version": "5.3.3",
+  "_release": "5.3.3",
+  "_resolution": {
+    "type": "version",
+    "tag": "v5.3.3",
+    "commit": "6e1f75f420f68e1d52733b8e407fc7c3766c9dba"
+  },
+  "_source": "https://github.com/twbs/bootstrap.git",
+  "_target": "^5.3.3",
+  "_originalSource": "bootstrap",
+  "_direct": true
+}

src/isnd/wwwroot/bower_components/bootstrap/.browserslistrc

@@ -0,0 +1,11 @@
+# https://github.com/browserslist/browserslist#readme
+
+>= 0.5%
+last 2 major versions
+not dead
+Chrome >= 60
+Firefox >= 60
+Firefox ESR
+iOS >= 12
+Safari >= 12
+not Explorer <= 11

src/isnd/wwwroot/bower_components/bootstrap/.bundlewatch.config.json

@@ -0,0 +1,66 @@
+{
+  "files": [
+    {
+      "path": "./dist/css/bootstrap-grid.css",
+      "maxSize": "6.5 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap-grid.min.css",
+      "maxSize": "6.0 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap-reboot.css",
+      "maxSize": "3.5 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap-reboot.min.css",
+      "maxSize": "3.25 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap-utilities.css",
+      "maxSize": "11.75 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap-utilities.min.css",
+      "maxSize": "10.75 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap.css",
+      "maxSize": "32.5 kB"
+    },
+    {
+      "path": "./dist/css/bootstrap.min.css",
+      "maxSize": "30.25 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.bundle.js",
+      "maxSize": "43.0 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.bundle.min.js",
+      "maxSize": "23.25 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.esm.js",
+      "maxSize": "28.0 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.esm.min.js",
+      "maxSize": "18.25 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.js",
+      "maxSize": "28.75 kB"
+    },
+    {
+      "path": "./dist/js/bootstrap.min.js",
+      "maxSize": "16.25 kB"
+    }
+  ],
+  "ci": {
+    "trackBranches": [
+      "main",
+      "v4-dev"
+    ]
+  }
+}

src/isnd/wwwroot/bower_components/bootstrap/.cspell.json

@@ -0,0 +1,133 @@
+{
+  "version": "0.2",
+  "words": [
+    "affordance",
+    "allowfullscreen",
+    "Analyser",
+    "autohide",
+    "autohiding",
+    "autoplay",
+    "autoplays",
+    "autoplaying",
+    "blazingly",
+    "Blockquotes",
+    "Bootstrappers",
+    "borderless",
+    "Brotli",
+    "browserslist",
+    "browserslistrc",
+    "btncheck",
+    "btnradio",
+    "callout",
+    "callouts",
+    "camelCase",
+    "clearfix",
+    "Codesniffer",
+    "combinator",
+    "Contentful",
+    "Cpath",
+    "Crossfade",
+    "crossfading",
+    "cssgrid",
+    "Csvg",
+    "Datalists",
+    "Deque",
+    "discoverability",
+    "docsearch",
+    "docsref",
+    "dropend",
+    "dropleft",
+    "dropright",
+    "dropstart",
+    "dropup",
+    "dgst",
+    "errorf",
+    "favicon",
+    "favicons",
+    "fieldsets",
+    "flexbox",
+    "fullscreen",
+    "getbootstrap",
+    "Grayscale",
+    "Hoverable",
+    "hreflang",
+    "hstack",
+    "importmap",
+    "jsdelivr",
+    "Jumpstart",
+    "keyframes",
+    "libera",
+    "libman",
+    "Libsass",
+    "lightboxes",
+    "Lowercased",
+    "markdownify",
+    "mediaqueries",
+    "minifiers",
+    "misfunction",
+    "mkdir",
+    "monospace",
+    "mouseleave",
+    "navbars",
+    "navs",
+    "Neue",
+    "noindex",
+    "Noto",
+    "offcanvas",
+    "offcanvases",
+    "Packagist",
+    "popperjs",
+    "prebuild",
+    "prefersreducedmotion",
+    "prepended",
+    "printf",
+    "rects",
+    "relref",
+    "rgba",
+    "roboto",
+    "RTLCSS",
+    "ruleset",
+    "screenreaders",
+    "scrollbars",
+    "scrollspy",
+    "Segoe",
+    "semibold",
+    "socio",
+    "srcset",
+    "stackblitz",
+    "stickied",
+    "Stylelint",
+    "subnav",
+    "tabbable",
+    "textareas",
+    "toggleable",
+    "topbar",
+    "touchend",
+    "twbs",
+    "unitless",
+    "unstylable",
+    "unstyled",
+    "Uppercased",
+    "urlize",
+    "urlquery",
+    "vbtn",
+    "viewports",
+    "Vite",
+    "vstack",
+    "walkthroughs",
+    "WCAG",
+    "zindex"
+  ],
+  "language": "en-US",
+  "files": [
+    "**/*.md"
+  ],
+  "ignorePaths": [
+    ".cspell.json",
+    "dist/",
+    "*.min.*",
+    "**/*rtl*",
+    "**/tests/**"
+  ],
+  "useGitignore": true
+}

src/isnd/wwwroot/bower_components/bootstrap/.editorconfig

@@ -0,0 +1,11 @@
+# editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true

src/isnd/wwwroot/bower_components/bootstrap/.eslintignore

@@ -0,0 +1,7 @@
+**/*.min.js
+**/dist/
+**/vendor/
+/_site/
+/js/coverage/
+/site/static/sw.js
+/site/layouts/partials/

src/isnd/wwwroot/bower_components/bootstrap/.eslintrc.json

@@ -0,0 +1,222 @@
+{
+  "root": true,
+  "extends": [
+    "plugin:import/errors",
+    "plugin:import/warnings",
+    "plugin:unicorn/recommended",
+    "xo",
+    "xo/browser"
+  ],
+  "rules": {
+    "arrow-body-style": "off",
+    "capitalized-comments": "off",
+    "comma-dangle": [
+      "error",
+      "never"
+    ],
+    "import/extensions": [
+      "error",
+      "ignorePackages",
+      {
+        "js": "always"
+      }
+    ],
+    "import/first": "error",
+    "import/newline-after-import": "error",
+    "import/no-absolute-path": "error",
+    "import/no-amd": "error",
+    "import/no-cycle": [
+      "error",
+      {
+        "ignoreExternal": true
+      }
+    ],
+    "import/no-duplicates": "error",
+    "import/no-extraneous-dependencies": "error",
+    "import/no-mutable-exports": "error",
+    "import/no-named-as-default": "error",
+    "import/no-named-as-default-member": "error",
+    "import/no-named-default": "error",
+    "import/no-self-import": "error",
+    "import/no-unassigned-import": [
+      "error"
+    ],
+    "import/no-useless-path-segments": "error",
+    "import/order": "error",
+    "indent": [
+      "error",
+      2,
+      {
+        "MemberExpression": "off",
+        "SwitchCase": 1
+      }
+    ],
+    "logical-assignment-operators": "off",
+    "max-params": [
+      "warn",
+      5
+    ],
+    "multiline-ternary": [
+      "error",
+      "always-multiline"
+    ],
+    "new-cap": [
+      "error",
+      {
+        "properties": false
+      }
+    ],
+    "no-console": "error",
+    "no-negated-condition": "off",
+    "object-curly-spacing": [
+      "error",
+      "always"
+    ],
+    "operator-linebreak": [
+      "error",
+      "after"
+    ],
+    "prefer-object-has-own": "off",
+    "prefer-template": "error",
+    "semi": [
+      "error",
+      "never"
+    ],
+    "strict": "error",
+    "unicorn/explicit-length-check": "off",
+    "unicorn/filename-case": "off",
+    "unicorn/no-array-callback-reference": "off",
+    "unicorn/no-array-method-this-argument": "off",
+    "unicorn/no-null": "off",
+    "unicorn/no-typeof-undefined": "off",
+    "unicorn/no-unused-properties": "error",
+    "unicorn/numeric-separators-style": "off",
+    "unicorn/prefer-array-flat": "off",
+    "unicorn/prefer-at": "off",
+    "unicorn/prefer-dom-node-dataset": "off",
+    "unicorn/prefer-module": "off",
+    "unicorn/prefer-query-selector": "off",
+    "unicorn/prefer-spread": "off",
+    "unicorn/prefer-string-replace-all": "off",
+    "unicorn/prevent-abbreviations": "off"
+  },
+  "overrides": [
+    {
+      "files": [
+        "build/**"
+      ],
+      "env": {
+        "browser": false,
+        "node": true
+      },
+      "parserOptions": {
+        "sourceType": "module"
+      },
+      "rules": {
+        "no-console": "off",
+        "unicorn/prefer-top-level-await": "off"
+      }
+    },
+    {
+      "files": [
+        "js/**"
+      ],
+      "parserOptions": {
+        "sourceType": "module"
+      }
+    },
+    {
+      "files": [
+        "js/tests/*.js",
+        "js/tests/integration/rollup*.js"
+      ],
+      "env": {
+        "node": true
+      },
+      "parserOptions": {
+        "sourceType": "script"
+      }
+    },
+    {
+      "files": [
+        "js/tests/unit/**"
+      ],
+      "env": {
+        "jasmine": true
+      },
+      "rules": {
+        "no-console": "off",
+        "unicorn/consistent-function-scoping": "off",
+        "unicorn/no-useless-undefined": "off",
+        "unicorn/prefer-add-event-listener": "off"
+      }
+    },
+    {
+      "files": [
+        "js/tests/visual/**"
+      ],
+      "plugins": [
+        "html"
+      ],
+      "settings": {
+        "html/html-extensions": [
+          ".html"
+        ]
+      },
+      "rules": {
+        "no-console": "off",
+        "no-new": "off",
+        "unicorn/no-array-for-each": "off"
+      }
+    },
+    {
+      "files": [
+        "scss/tests/**"
+      ],
+      "env": {
+        "node": true
+      },
+      "parserOptions": {
+        "sourceType": "script"
+      }
+    },
+    {
+      "files": [
+        "site/**"
+      ],
+      "env": {
+        "browser": true,
+        "node": false
+      },
+      "parserOptions": {
+        "sourceType": "script",
+        "ecmaVersion": 2019
+      },
+      "rules": {
+        "no-new": "off",
+        "unicorn/no-array-for-each": "off"
+      }
+    },
+    {
+      "files": [
+        "**/*.md"
+      ],
+      "plugins": [
+        "markdown"
+      ],
+      "processor": "markdown/markdown"
+    },
+    {
+      "files": [
+        "**/*.md/*.js"
+      ],
+      "extends": "plugin:markdown/recommended",
+      "parserOptions": {
+        "sourceType": "module"
+      },
+      "rules": {
+        "unicorn/prefer-node-protocol": "off"
+      }
+    }
+  ]
+}