Files
beaver_project/app-instance/backend/beaver/prompts/main_agent.py
steven_li fc9fd93c36 feat: 支持多语言提示词本地化和界面优化
- 添加 prompt_locale 参数支持简体中文、繁体中文和英文提示词本地化
- 移除内置 agents 配置以简化系统架构
- 更新 ContextBuilder 使用动态提示词模板而非硬编码内容
- 在 AgentLoop、Web 接口和 AgentService 中传递 locale 参数
- 添加输出语言指令确保用户界面内容按指定语言生成
- 扩展前端 LanguageSwitcher 组件支持三种语言选项
- 优化 Header 和侧边栏组件的响应式布局和文本截断处理
- 更新测试用例验证不同语言环境下的提示词正确性
2026-06-10 16:11:05 +08:00

56 lines
1.7 KiB
Python

"""Locale-aware main agent prompt loading."""
from __future__ import annotations
from functools import lru_cache
from pathlib import Path
DEFAULT_MAIN_AGENT_PROMPT_LOCALE = "zh-Hans"
_PROMPT_FILES = {
"zh-Hans": "zh-Hans.md",
"zh-Hant": "zh-Hant.md",
"en": "en.md",
}
_LOCALE_ALIASES = {
"zh": "zh-Hans",
"zh-cn": "zh-Hans",
"zh-hans": "zh-Hans",
"zh-sg": "zh-Hans",
"zh-hant": "zh-Hant",
"zh-tw": "zh-Hant",
"zh-hk": "zh-Hant",
"zh-mo": "zh-Hant",
"en": "en",
"en-us": "en",
"en-gb": "en",
}
def get_main_agent_prompt(locale: str | None = None) -> str:
"""Return the main-agent identity prompt for a prompt locale."""
prompt_locale = normalize_main_agent_prompt_locale(locale)
return _load_main_agent_prompt(prompt_locale)
def normalize_main_agent_prompt_locale(locale: str | None = None) -> str:
cleaned = (locale or DEFAULT_MAIN_AGENT_PROMPT_LOCALE).strip()
if not cleaned:
return DEFAULT_MAIN_AGENT_PROMPT_LOCALE
normalized = _LOCALE_ALIASES.get(cleaned.lower())
if normalized:
return normalized
return cleaned if cleaned in _PROMPT_FILES else DEFAULT_MAIN_AGENT_PROMPT_LOCALE
@lru_cache(maxsize=len(_PROMPT_FILES))
def _load_main_agent_prompt(locale: str) -> str:
filename = _PROMPT_FILES.get(locale, _PROMPT_FILES[DEFAULT_MAIN_AGENT_PROMPT_LOCALE])
path = Path(__file__).with_name("main_agent") / filename
if not path.exists():
fallback_path = Path(__file__).with_name("main_agent") / _PROMPT_FILES[DEFAULT_MAIN_AGENT_PROMPT_LOCALE]
return fallback_path.read_text(encoding="utf-8").strip()
return path.read_text(encoding="utf-8").strip()