jianf/TrulyMEM-TrueHumanMEM
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revert: 提示词保持打包进二进制，不支持用户修改

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2026-04-14 11:51:32 +08:00
parent c742a30e1b
commit 974b92fc45
1 changed files with 1 additions and 21 deletions
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20
core/prompts/prompt_manager.py
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@ -10,11 +10,7 @@ class PromptManager:
_instance = None _instance = None
_cached_prompt = None _cached_prompt = None
# 用户自定义提示词路径
USER_PROMPT_PATH = Path.home() / ".trulymem" / "system_prompt.md"
def __new__(cls): def __new__(cls):
"""单例模式，避免重复加载"""
if cls._instance is None: if cls._instance is None:
cls._instance = super().__new__(cls) cls._instance = super().__new__(cls)
return cls._instance return cls._instance
@ -25,29 +21,19 @@ class PromptManager:
self._initialized = True self._initialized = True
def get_system_prompt(self) -> str: def get_system_prompt(self) -> str:
"""获取系统提示词（带缓存）"""
if PromptManager._cached_prompt is not None: if PromptManager._cached_prompt is not None:
return PromptManager._cached_prompt return PromptManager._cached_prompt
# 1. 优先使用用户自定义提示词
if self.USER_PROMPT_PATH.exists():
with open(self.USER_PROMPT_PATH, "r", encoding="utf-8") as f:
PromptManager._cached_prompt = f.read()
return PromptManager._cached_prompt
# 2. 使用打包的提示词
prompt_file = self.prompts_dir / "system_prompt.md" prompt_file = self.prompts_dir / "system_prompt.md"
if prompt_file.exists(): if prompt_file.exists():
with open(prompt_file, "r", encoding="utf-8") as f: with open(prompt_file, "r", encoding="utf-8") as f:
PromptManager._cached_prompt = f.read() PromptManager._cached_prompt = f.read()
else: else:
# 3. 使用内置默认提示词
PromptManager._cached_prompt = self._build_default_prompt() PromptManager._cached_prompt = self._build_default_prompt()
return PromptManager._cached_prompt return PromptManager._cached_prompt
def _build_default_prompt(self) -> str: def _build_default_prompt(self) -> str:
"""构建默认提示词（精简版）"""
return """你是TrulyMEM，一个拥有长期记忆能力的AI助手。 return """你是TrulyMEM，一个拥有长期记忆能力的AI助手。
## 核心能力 ## 核心能力
@ -89,9 +75,3 @@ class PromptManager:
- 如何使用工具 - 如何使用工具
记住：灵活应对，保持自然对话体验。""" 记住：灵活应对，保持自然对话体验。"""
@staticmethod
def clear_cache():
"""清除缓存，强制重新加载提示词"""
PromptManager._cached_prompt = None
PromptManager._instance = None