- 识别:按题动态 grammar(前缀锁定因数)、只输出中文数字、发音兼容别名(n/l 不分、四十↔十四混淆重录) - 新增双人抢答:键盘/蓝牙手柄绑定抢答、A 秒硬截止扣分、实时计分与冠军结算,支持顺序/随机出题 - 全局口诀范围设置(几开头~几开头,localStorage 持久化) - 修复退出比赛残留定时器弹结果卡的 bug(epoch 代际守卫);计时条改 rAF 逐帧驱动 - 新增 eval.js 端到端识别回归评测(135 例 100%) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
12 lines
687 B
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12 lines
687 B
Plaintext
# 约束 whisper 只输出「乘法口诀答案」:可选(两因数[得]) + 一个中文数字
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# 只允许中文数字:阿拉伯数字会把「十四/七十四」压扁成 14/74,丢掉「十」的信息
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# alias 是发音兼容别名(n/l 不分、口语、同音),前端 DIG 表映射回数字
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root ::= prefix? product
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prefix ::= fd fd "得"?
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fd ::= "一" | "二" | "三" | "四" | "五" | "六" | "七" | "八" | "九"
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product ::= tens | teen | unit | "十"
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unit ::= "零" | "一" | "二" | "三" | "四" | "五" | "六" | "七" | "八" | "九" | alias
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alias ::= "牛" | "流" | "柳" | "溜" | "两" | "酒"
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teen ::= "十" unit
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tens ::= unit "十" unit?
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