Merge branch 'upstream' into concedo_experimental

# Conflicts:
#	.github/workflows/build-self-hosted.yml
#	.github/workflows/build.yml
#	.github/workflows/copilot-setup-steps.yml
#	.github/workflows/gguf-publish.yml
#	ci/run.sh
#	docs/backend/OPENVINO.md
#	examples/llama.android/lib/src/main/cpp/ai_chat.cpp
#	ggml/src/ggml-sycl/add-id.cpp
#	requirements/requirements-pydantic.txt
#	tests/test-gguf.cpp
#	tests/test-jinja.cpp
#	tests/test-llama-archs.cpp
#	tools/gguf-split/README.md
#	tools/llama-bench/llama-bench.cpp

include/llama.h

@@ -468,6 +468,11 @@ extern "C" {
                              const char * path_model,
               struct llama_model_params   params);
 
+    // Load a model from an open FILE pointer
+    LLAMA_API struct llama_model * llama_model_load_from_file_ptr(
+                                   FILE * file,
+              struct llama_model_params   params);
+
     // Load a model from multiple splits (support custom naming scheme)
     // The paths must be in the correct order
     LLAMA_API struct llama_model * llama_model_load_from_splits(