feat(reply): 引入增强的格式过滤器,优化回复内容清理逻辑
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@@ -1811,24 +1811,9 @@ class DefaultReplyer:
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if content:
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# 移除 [SPLIT] 标记,防止消息被分割
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content = content.replace("[SPLIT]", "")
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original_content_for_filter = content
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cleaned_content = content.strip()
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# 终极过滤器:处理模型模仿的、可能存在多层嵌套的回复格式
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# 规则:如果消息以 "[回复" 开头,则删除从开头到最后一个 "]" 的所有内容。
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if cleaned_content.startswith("[回复"):
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last_bracket_index = cleaned_content.rfind("]")
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if last_bracket_index != -1:
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cleaned_content = cleaned_content[last_bracket_index + 1 :].strip()
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if cleaned_content != original_content_for_filter.strip():
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logger.warning(
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"检测到并清理了模型生成的不规范回复格式。"
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f"原始内容: '{original_content_for_filter}', 清理后: '{cleaned_content}'"
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)
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content = cleaned_content
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# 应用增强的格式过滤器
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content = self._apply_system_format_filter(content)
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logger.debug(f"replyer生成内容: {content}")
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return content, reasoning_content, model_name, tool_calls
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@@ -2115,6 +2100,72 @@ class DefaultReplyer:
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except Exception as e:
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logger.error(f"存储聊天记忆失败: {e}")
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def _apply_system_format_filter(self, content: str) -> str:
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"""
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应用增强的系统格式过滤器,移除各种系统格式化文本
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此方法过滤以下类型的系统格式化内容:
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1. 回复格式:[回复xxx],说:xxx
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2. 表情包格式:[表情包:xxx]
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3. 图片格式:[图片:xxx]
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4. @格式:@<xxx>
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5. 原有的[回复开头格式
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Args:
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content: 原始内容
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Returns:
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过滤后的内容
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"""
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import re
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if not content:
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return content
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original_content = content
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cleaned_content = content.strip()
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# 1. 移除回复格式:[回复xxx],说:xxx(各种变体)
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# 匹配所有包含"],说:"格式的回复
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cleaned_content = re.sub(r"\[回复[^\]]*\],说:\s*", "", cleaned_content)
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# 匹配 [回复<xxx:数字>],说:xxx 格式
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cleaned_content = re.sub(r"\[回复<[^>]*>\],说:\s*", "", cleaned_content)
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# 2. 处理原有的[回复开头格式(保持向后兼容)
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# 注意:这步要在上面处理完成后再执行,避免冲突
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if cleaned_content.startswith("[回复"):
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last_bracket_index = cleaned_content.rfind("]")
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if last_bracket_index != -1:
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cleaned_content = cleaned_content[last_bracket_index + 1 :].strip()
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# 3. 移除表情包格式:[表情包:xxx]
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cleaned_content = re.sub(r"\[表情包:[^\]]*\]", "", cleaned_content)
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# 4. 移除图片格式:[图片:xxx]
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cleaned_content = re.sub(r"\[图片:[^\]]*\]", "", cleaned_content)
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# 5. 移除@格式:@<xxx>
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cleaned_content = re.sub(r"@<[^>]*>", "", cleaned_content)
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# 6. 移除其他可能的系统格式
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# [表情包(描述生成失败)] 等错误格式
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cleaned_content = re.sub(r"\[表情包\([^)]*\)\]", "", cleaned_content)
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# [图片(描述生成失败)] 等错误格式
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cleaned_content = re.sub(r"\[图片\([^)]*\)\]", "", cleaned_content)
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# 清理多余空格
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cleaned_content = re.sub(r"\s+", " ", cleaned_content).strip()
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# 记录过滤操作
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if cleaned_content != original_content.strip():
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logger.info(
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f"[格式过滤器] 检测到并清理了系统格式化文本。"
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f"原始内容: '{original_content}', "
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f"清理后: '{cleaned_content}'"
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)
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return cleaned_content
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def weighted_sample_no_replacement(items, weights, k) -> list:
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"""
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