Lib.GAB v1.0.3

Lib.GAB 1.0.3 hardens GABS-aware startup.

• Lib.GAB now only treats a host as running under GABS when the live port and token environment variables are present.
• It ignores GABS bridge-file/debug metadata such as GABS_BRIDGE_PATH and bridge.json.
• Environment-provided ports are validated before being used.

This keeps host startup aligned with the current GABS runtime contract.

Lib.GAB 1.0.2

Lib.GAB 1.0.2 adds optional tool tags to the GABP tool metadata.

Clients can now discover diagnostic, lifecycle, status, and read-only tools from tools/list without hardcoded bridge-specific names. Existing tools keep the same call behavior and do not need changes.

v1.0.1

Changes

• Enforce canonical GABP tool names in ToolAttribute and ToolRegistry.RegisterTool.
• Canonical names are slash-delimited, for example rimbridge/core/ping.
• Reject adapter-facing names such as dotted MCP names or underscore-normalized MCP names.
• Add tests for accepted and rejected tool-name forms.

NuGet package: Lib.GAB 1.0.1

Full Changelog: v1.0.0...v1.0.1

Lib.GAB 1.0.0

Release Notes

1.0.0

This release is aimed at engineers building host-side bridge products, not end users.

Typical adopters include:

• game mods exposing a GABP endpoint from inside a running game
• embedded automation bridges supervising a game or application process
• product-specific bridge hosts in the style of RimBridgeServer

Highlights

• Stable release line aligned with Gabp.Runtime 1.0.0
• Ships both netstandard2.0 and net10.0 assets
• Adds optional attention APIs: attention/current, attention/ack, attention/opened, attention/updated, and attention/cleared
• Improves tools/list metadata with canonical title, inputSchema, outputSchema, ResultDescription, and structured [ToolResponse] fields
• Fixes parameter metadata and binding so optional/defaulted parameters are advertised and applied correctly

Compatibility

• Intended to work in modern .NET hosts and in Unity/Mono-style hosts that can consume .NET Standard 2.0
• Validated locally against a RimBridgeServer-style consumer build targeting net472 and deploying into RimWorldMac.app
• Depends on Gabp.Runtime 1.0.0

Audience Guidance

Lib.GAB is the host/runtime layer. It helps you expose a stable GABP surface from inside your product, but it does not replace product-specific logic.

You still own:

• capability naming and semantics
• access to game or application state
• event production policy
• attention policy
• packaging and deployment inside your host product

Upgrade Notes

• Existing hosts that run inside Unity, Mono, or .NET Framework do not need a .NET 10 runtime. They consume the netstandard2.0 asset.
• Existing hosts should revisit any custom workarounds around optional parameters or default values in tool metadata. tools/list and tool invocation now agree on defaulted parameters.
• Product teams that want richer downstream discovery should start filling in ResultDescription and [ToolResponse] where their tools return stable, meaningful result shapes.

Recommended Adoption Pattern

1. Reference Lib.GAB from the host-side component that actually runs inside the game or application.
2. Register product-specific tools explicitly or by attribute scanning.
3. Surface ResultDescription and [ToolResponse] metadata where downstream bridges benefit from richer discovery.
4. Enable attention support only when your product has a clear policy for opening, updating, and acknowledging blocking async state.

Lib.GAB v0.1.0-alpha.1

What's Changed

• Implement complete GABP 1.0 server with tool registry, events, and TCP transport by @Copilot in #1
• Refactor Lib.GAB to target .NET Standard 2.0 for RimWorld mod compatibility by @Copilot in #2
• Remove automatic bridge config file creation and add external configuration API by @Copilot in #3
• Remove all legacy WriteConfigFile functionality and obsolete code by @Copilot in #5
• Refactor README: Remove modding references and obsolete features for improved clarity by @Copilot in #6
• Add seamless GABS integration with automatic environment detection by @Copilot in #7
• Add comprehensive GABS integration tests and discover CLI interface behavior by @Copilot in #8
• Add outputSchema support for tool response type documentation by @Aragas in #10
• Propagate nullable to GABS by @Aragas in #11

New Contributors

• @Copilot made their first contribution in #1
• @Aragas made their first contribution in #10

Full Changelog: https://github.com/pardeike/Lib.GAB/commits/v0.1.0-alpha.1

v0.1.0

What's Changed

• Input QoL FiIxes by @Aragas in #13

Full Changelog: v0.1.0-alpha.1...v0.1.0