Detect Vulkan via the loader before falling back to vulkaninfo - #1446

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4, actions/setup-dotnet@v4, actions/upload-artifact@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Missing XML comment for publicly visible type or member 'MtmdWeights.DecodeImageChunk(IntPtr, SafeLLamaContextHandle, IntPtr, ref int, int, int)'

Missing XML comment for publicly visible type or member 'MtmdWeights.EvaluateChunk(IntPtr, SafeLLamaContextHandle, ref int, int, int, bool)'

Parameter 'cancellationToken' has no matching param tag in the XML comment for 'InteractiveExecutor.PreprocessInputs(string?, StatefulExecutorBase.InferStateArgs, CancellationToken)' (but other parameters do)

Parameter 'cancellationToken' has no matching param tag in the XML comment for 'InteractiveExecutor.GetLoopCondition(StatefulExecutorBase.InferStateArgs, CancellationToken)' (but other parameters do)

Missing XML comment for publicly visible type or member 'InstructExecutor.InstructExecutor(LLamaContext, MtmdWeights, string, string, ILogger?)'

Missing XML comment for publicly visible type or member 'IntPtrExtensions'

Missing XML comment for publicly visible type or member 'Conversation.Prompt(string, bool, bool)'

The field 'InteractiveExecutor._mtmdMarker' is never used

The field 'InteractiveExecutor._mtmdChunks' is never used