初始化项目，由ModelHub XC社区提供模型

Model: BillyWang1/qwen2.5-3b-base-tool-n1-grpo
Source: Original Platform

README.md

@@ -0,0 +1,24 @@
+---
+base_model: BillyWang1/qwen2.5-3b-base-tool-n1-sft
+library_name: transformers
+pipeline_tag: text-generation
+tags:
+- qwen2
+- tool-use
+- grpo
+- verl
+- tool-n1
+---
+
+# qwen2.5-3b-base-tool-n1-grpo
+
+This is a Hugging Face export of the GRPO-trained Tool-N1 Qwen2.5-3B checkpoint:
+
+- Base model: `BillyWang1/qwen2.5-3b-base-tool-n1-sft`
+- Training script: `gflowrl/tool-call/scripts/qwen_3b_grpo.sh`
+- Checkpoint: `gflowrl/tool-call/ckpt/qwen_grpo_3b_seed54321/global_step_280/actor`
+- Seed: `54321`
+- Step: `280`
+- Export format: verl FSDP shards merged to Transformers safetensors
+
+The model is intended for Tool-N1-style function/tool calling experiments.