{
    "version": "1.0",
    "dimensions": {
        "EXE": {
            "name": "执行力",
            "weight": 20,
            "factors": {
                "streak_rate": 30,
                "completion_rate": 30,
                "rhythm_score": 20,
                "friction_recovery": 20
            }
        },
        "TEC": {
            "name": "技术纵深",
            "weight": 25,
            "factors": {
                "el_level": 40,
                "code_lines": 30,
                "tech_breadth": 30
            }
        },
        "SYS": {
            "name": "系统理解力",
            "weight": 30,
            "factors": {
                "cross_module": 35,
                "system_tasks": 35,
                "engineering_mind": 30
            }
        },
        "COL": {
            "name": "协作力",
            "weight": 15,
            "factors": {
                "syslog_quality": 40,
                "git_collab": 30,
                "persona_sync": 30
            }
        },
        "INI": {
            "name": "主动性",
            "weight": 10,
            "factors": {
                "will_signal": 40,
                "self_initiative": 30,
                "response_72h": 30
            }
        }
    },
    "grade_thresholds": {
        "S": 85,
        "A": 70,
        "B": 55,
        "C": 40,
        "D": 0
    }
}