laion/Sera-4.5A-Full-T1-v3

该数据集是allenai/Sera-4.5A-Full-T1的一个子集，包含72,118行数据，格式为原始JSONL，采用OpenAI原生消息布局。数据集保留了原始字段如messages、instance_id、rollout_patch、func_name、func_path、problem_statement、target_patch和docker_image，并添加了一个source字段指向父数据集。每个助手消息都包含一个原生的tool_calls数组（OpenAI工具调用格式）和一个train标志用于消息级别的损失掩码。数据集主要用于axolotl的直接使用，配置为type: chat_template和chat_template: chatml。

Subset of allenai/Sera-4.5A-Full-T1. Size: 72,118 rows (full dataset: 72,118 rows). Format: Raw JSONL, OpenAI-native messages layout. Preserves the original fields like messages, instance_id, rollout_patch, func_name, func_path, problem_statement, target_patch, and docker_image. Adds a source field pointing back to the parent dataset. Each assistant message carries a native tool_calls array (OpenAI tool-calling format) and a train flag for per-message loss masking. Intended for direct consumption by axolotl with type: chat_template and chat_template: chatml.