diff --git a/data/nucleon/test2.toml b/data/nucleon/test2.toml
deleted file mode 100644
index 8111a3e..0000000
--- a/data/nucleon/test2.toml
+++ /dev/null
@@ -1,49 +0,0 @@
-# Nucleon 是 HeurAMS 软件项目使用的基于 TOML 的专有源文件格式, 版本 4
-# 建议使用的 MIME 类型: application/vnd.xyz.imwangzhiyu.heurams-nucleon.v4+toml
-
-["__metadata__"]
-["__metadata__.attribution"] # 版权元信息
-author = "__heurams__"
-group = "高考古诗文"
-name = "过秦论"
-license = "CC-BY-SA 4.0"
-desc = "高考古诗文 - 过秦论"
-
-["__metadata__.annotation"] # 键批注
-note = "笔记"
-keyword_note = "关键词翻译"
-translation = "语句翻译"
-
-["__metadata__.formation"] # 文件配置
-delimiter = "/"
-tts_text = "eval:nucleon['content'].replace('/', '')"
-
-["__metadata__.orbital.puzzles"] # 谜题定义
-# 我们称 "Recognition" 为 recognition 谜题的 alia
-"Recognition" = { __origin__ = "recognition", __hint__ = "", primary = "eval:nucleon['content']", secondary = ["eval:nucleon['keyword_note']", "eval:nucleon['note']"], top_dim = ["eval:nucleon['translation']"] }
-"SelectMeaning" = { __origin__ = "mcq", __hint__ = "eval:nucleon['content']", primary = "eval:nucleon['content']", mapping = "eval:nucleon['keyword_note']", jammer = "eval:list(nucleon['keyword_note'].values())", max_riddles_num = "eval:default['mcq']['max_riddles_num']", prefix = "选择正确项: " }
-"FillBlank" = { __origin__ = "cloze", __hint__ = "", text = "eval:nucleon['content']", delimiter = "eval:metadata['formation']['delimiter']", min_denominator = "eval:default['cloze']['min_denominator']"}
-
-#debug
-["__metadata__.orbital.schedule"] # 内置的推荐学习方案
-quick_review = [["FillBlank", "1.0"], ["SelectMeaning", "0.5"], ["Recognition", "1.0"]]
-recognition = [["Recognition", "1.0"]]
-final_review = [["FillBlank", "0.7"], ["SelectMeaning", "0.7"], ["Recognition", "1.0"]]
-
-["秦孝公据崤函之固, 拥雍州之地,"]
-note = []
-content = "秦孝公/据/崤函/之固/, 拥/雍州/之地,/"
-translation = "秦孝公占据着崤山和函谷关的险固地势，拥有雍州的土地，"
-keyword_note = {"据"="占据", "崤函"="崤山和函谷关", "雍州"="古代九州之一"}
-
-["君臣固守以窥周室,"]
-note = []
-content = "君臣/固守/以窥/周室,/"
-translation = "君臣牢固地守卫着，借以窥视周王室的权力，"
-keyword_note = {"窥"="窥视"}
-
-["有席卷天下, 包举宇内, 囊括四海之意, 并吞八荒之心."]
-note = []
-content = "有/席卷/天下/, 包举/宇内/, 囊括/四海/之意/, 并吞/八荒/之心./"
-translation = "有席卷天下，包办天宇之间，囊括四海的意图，并统天下的雄心。"
-keyword_note = {"席卷"="像卷席子一样全部卷进去", "包举"="像打包一样全部拿走", "囊括"="像装口袋一样全部装进去", "八荒"="八方荒远之地"}