{
    "description": "配置表数据源到文档章节的映射关系",
    "table_base_dir": "*_config 目录(优先读 .xlsx，其次 .csv，无需预先转换)",
    "read_strategy": "universal_tool.find_file 优先查找 name.xlsx，找不到再找 name.csv；两种格式都直接读取，表头结构一致",
    "mappings": {
        "system_prompts": {
            "source": "GameTextConst.cs (代码引用分析)",
            "section": "一、系统提示",
            "field": "常量值文本",
            "filter": "仅保留在代码中被实际引用的常量(排除仅在注释中出现的)",
            "dedup": "按文本值去重"
        },
        "quest_texts": {
            "source": "quest.xlsx/csv",
            "section": "二、任务文本",
            "field": "desc (第4列, index=3)",
            "filter": "category == 1 或 category == 2",
            "dedup": "按desc文本去重"
        },
        "achievement_texts": {
            "source": "quest.xlsx/csv",
            "section": "三、成就文本",
            "field": "desc (第4列, index=3)",
            "filter": "category == 9",
            "dedup": "按desc文本去重"
        },
        "player_names": {
            "source": "name.xlsx/csv (找不到则用内置默认100对姓名)",
            "section": "四、玩家随机名称文本",
            "format": "表格: 姓 | 名"
        },
        "guide_texts": {
            "source": "guide.xlsx/csv",
            "section": "五、新手指引文本",
            "field": "desc (第8列, index=7)",
            "filter": "无",
            "dedup": "按desc文本去重"
        },
        "props": {
            "source": "prop.xlsx/csv",
            "section": "六、道具说明",
            "fields": {
                "name": "第3列 (index=2)",
                "tips": "第7列 (index=6)",
                "icon": "第8列 (index=7)"
            },
            "icon_dir": "atlas_product_icons",
            "icon_naming": "icon_product_XX.png (XX为补零两位数, 如 icon_product_01)"
        },
        "skills": {
            "source": "skill.xlsx/csv",
            "section": "七、技能",
            "fields": {
                "name": "第2列 (index=1)",
                "icon": "第7列 (index=6)",
                "desc": "第22列 (index=21)"
            },
            "icon_dir": "atlas_skill",
            "icon_naming": "skillX.png (X为数字, 不补零, 如 skill1, skill10)"
        },
        "runes": {
            "source": "rune.xlsx/csv",
            "section": "八、灵石",
            "fields": {
                "name": "第2列 (index=1)",
                "icon": "第3列 (index=2)",
                "desc": "第9列 (index=8)"
            },
            "icon_dir": "atlas_rune_icons",
            "icon_naming": "rune_icon_X.png (X为数字, 不补零)"
        },
        "talents": {
            "source": "playerlevel.xlsx/csv",
            "section": "九、天赋",
            "fields": {
                "name": "第14列 (index=13)",
                "desc": "第15列 (index=14)",
                "icon": "第16列 (index=15)"
            },
            "icon_dir": "atlas_talent_icons",
            "icon_naming": "icon_talent_X.png (X为数字, 不补零)",
            "dedup": "按name去重"
        },
        "equipment": {
            "source": "equip.xlsx/csv",
            "section": "十、装备",
            "fields": {
                "name": "第2列 (index=1)",
                "icon": "第6列 (index=5)"
            },
            "icon_dir": "atlas_equip_icons",
            "icon_naming": "equip_icon_X.png (X为数字, 不补零)",
            "dedup": "按name去重",
            "note": "equip表无desc字段"
        },
        "level_names": {
            "source": "fight_sample.xlsx/csv",
            "section": "十一、关卡名称",
            "field": "name (第3列, index=2)",
            "filter": "无",
            "dedup": "按name去重"
        }
    },
    "table_format": {
        "header_rows": 3,
        "header_structure": "第1行:中文头, 第2行:类型定义, 第3行:英文字段名(用作字段映射)",
        "data_start_row": "第4行起",
        "encoding_note": "csv需自动检测(优先级 utf-8-sig -> gbk -> gb2312 -> utf-8)；xlsx由openpyxl直接读取无编码问题"
    }
}