NextGenSoftware.OASIS.API.Contracts 2.0.0

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package NextGenSoftware.OASIS.API.Contracts --version 2.0.0
                    


                    

                
NuGet\Install-Package NextGenSoftware.OASIS.API.Contracts -Version 2.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="NextGenSoftware.OASIS.API.Contracts" Version="2.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="NextGenSoftware.OASIS.API.Contracts" Version="2.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="NextGenSoftware.OASIS.API.Contracts" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add NextGenSoftware.OASIS.API.Contracts --version 2.0.0
                    


                    

                
#r "nuget: NextGenSoftware.OASIS.API.Contracts, 2.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package NextGenSoftware.OASIS.API.Contracts@2.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=NextGenSoftware.OASIS.API.Contracts&version=2.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=NextGenSoftware.OASIS.API.Contracts&version=2.0.0
                    


                            Install as a Cake Tool

OASIS API Contracts

Overview

The OASIS API Contracts project contains shared interfaces, enums, and contracts that can be referenced by both OASIS.API.Core and Unity projects. This ensures a single source of truth for all OASIS contracts.

Features

  • Unity Compatible: Built with .NET Standard 2.1 for Unity compatibility
  • Single Source of Truth: All interfaces defined once and shared
  • Clean Architecture: Separates contracts from implementation
  • Cross-Platform: Can be referenced by .NET 8/9 and Unity projects

Contents

  • IOASISMapProvider: Map provider interface for OASIS ecosystem
  • Future Interfaces: Will contain all OASIS interfaces and enums
  • Shared Contracts: Common data structures and enums

Usage

// Reference this project from OASIS.API.Core
using NextGenSoftware.OASIS.API.Contracts.Interfaces;

// Reference this project from Unity
using NextGenSoftware.OASIS.API.Contracts.Interfaces;

// Reference this project from Providers
using NextGenSoftware.OASIS.API.Contracts.Interfaces;

Architecture Benefits

  • ✅ Single Source of Truth for all interfaces
  • ✅ Unity Compatibility without .NET version conflicts
  • ✅ Clean Separation of contracts from implementation
  • ✅ Easy Maintenance - update interface once, affects all projects
  • ✅ SOLID Principles maintained

Future Plans

This project will eventually contain:

  • All OASIS interfaces (IHolon, IAvatar, etc.)
  • All OASIS enums (MapProviderType, etc.)
  • All OASIS contracts and data structures
  • Shared utility classes

License

MIT License - See LICENSE file for details

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net10.0

    • No dependencies.

NuGet packages (3)

Showing the top 3 NuGet packages that depend on NextGenSoftware.OASIS.API.Contracts:

Package Downloads
NextGenSoftware.OASIS.API.Providers.GOMapOASIS

WEB4 OASIS API GOMap OASIS Provider is one of the many WEB2/WEB3 providers that plug in and integrate into the OASIS.
NextGenSoftware.OASIS.API.Managers

WEB4 OASIS API Managers provides core management functionality for the OASIS ecosystem including MapManager, etc.
NextGenSoftware.OASIS.STAR.APIClient

.NET HTTP client for the STAR ODK REST API — lets external apps create OAPPs, holons, and quests against the STAR WebAPI without a direct library dependency.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.0.0 128 7/12/2026

- OASIS Omniverse Reboot and Rebrand: major ecosystem relaunch under oasisomniverse.one after ~3 years of deep development.
- Added WEB6 (The AI Layer) with full LLM routing via FAHRN — supports OpenAI, Anthropic Claude, Cohere, HuggingFace, and Azure OpenAI.
- Added WEB7 (The Spatial/AR Layer), WEB8 (The Holographic Layer), WEB9 (The Neural Layer), and WEB10 (The Omniversal Layer) decentralised API tiers.
- Added ONET P2P network with FAHRN (Federated Adaptive Holonic Routing Network) and HolonicBraid mesh routing.
- Added OASIS HyperDrive v2 with DHT-based distributed storage and replication.
- Added OASIS MCP Server for seamless WEB4-WEB10 tool integration.
- Full implementation of all remaining provider interface stubs across all ~55 OASIS Providers.
- Security overhaul: CORS hardening (open/pluggable API policy), JWT validation fixes, NuGet vulnerability remediation across all projects.
- Fixed GetKarmaAsync returning 0: now falls back to AvatarDetail.Karma when in-memory cache is empty.
- Auto-creates AvatarDetail on first karma award if it does not exist yet.
- Fixed MongoDB holon save always inserting instead of updating for REST clients.
- Fixed circular reference serialisation causing truncated JSON in loadHolon responses.
- Fixed null max_tokens causing 400 errors across OpenAI, Cohere, AzureOpenAI, and HuggingFace providers.
- JWT middleware now skips silently on invalid tokens; AuthorizeAttribute handles the decision.
- PreferOpenServ, EnableFAHRN, EnableHolonicBraid, and ApiKeys added to OASIS_DNA.json.
- Added optional returnUrl parameter to forgot-password endpoint.
- Made OldPassword optional in ResetPassword (not required when using a reset token).
- Changed license to GNU Affero General Public License v3 (AGPL3).
- Numerous bug fixes, stability improvements, and performance enhancements.
- Upgraded all projects to .NET 10 — the latest LTS runtime with improved performance, lower memory footprint, and new language features.
- Miscellaneous stability improvements and internal refactoring across all layers.
- Improved async/await patterns and cancellation token propagation throughout.
- Better null safety and nullable reference type annotations.
- Refined logging output for easier diagnostics.
- Various minor bug fixes identified during the WEB6-10 integration testing phase.
- Many misc improvements.
- Multiple bug fixes.