Notion AI的集成策略：AI如何融入工作流

import jsonfrom typing import List, Dict, Optionalfrom dataclasses import dataclassfrom enum import Enum class AIAction(Enum):    SUMMARIZE = "summarize"    IMPROVE_WRITING = "improve_writing"    CONTINUE_WRITING = "continue_writing"    TRANSLATE = "translate" @dataclassclass AITriggerContext:    trigger_type: str  # "space_key" | "text_selection"    selected_text: Optional[str] = None    document_context: Optional[str] = None    cursor_position: int = 0 @dataclassclass AIResponse:    content: str    action: AIAction    confidence: float    processing_time_ms: int class NotionAIProcessor:    def __init__(self):        self.action_handlers = {            AIAction.SUMMARIZE: self._summarize,            AIAction.IMPROVE_WRITING: self._improve_writing,            AIAction.CONTINUE_WRITING: self._continue_writing,        }        self.max_summary_length = 150        self.invisible_mode = True     def process_trigger(self, context: AITriggerContext) -> AIResponse:        action = self._detect_action(context)        handler = self.action_handlers.get(action)        if not handler:            return AIResponse("", action, 0.0, 0)        result = handler(context)        return result     def _detect_action(self, context: AITriggerContext) -> AIAction:        if context.trigger_type == "space_key":            if not context.selected_text:                return AIAction.CONTINUE_WRITING            return AIAction.IMPROVE_WRITING        if context.selected_text and len(context.selected_text) > 100:            return AIAction.SUMMARIZE        return AIAction.IMPROVE_WRITING     def _summarize(self, context: AITriggerContext) -> AIResponse:        text = context.selected_text or ""        sentences = text.split("。")        key_sentences = sentences[:3]        summary = "。".join(key_sentences)        if len(summary) > self.max_summary_length:            summary = summary[:self.max_summary_length]        return AIResponse(            content=summary,            action=AIAction.SUMMARIZE,            confidence=0.92,            processing_time_ms=1800        )     def _improve_writing(self, context: AITriggerContext) -> AIResponse:        text = context.selected_text or ""        improved = text.replace("的的", "的")        improved = improved.replace("了了", "了")        return AIResponse(            content=improved,            action=AIAction.IMPROVE_WRITING,            confidence=0.85,            processing_time_ms=1200        )     def _continue_writing(self, context: AITriggerContext) -> AIResponse:        ctx_text = context.document_context or ""        last_paragraph = ctx_text.split("\n\n")[-1] if ctx_text else ""        suggestion = f"基于上下文继续展开：{last_paragraph[:50]}..."        return AIResponse(            content=suggestion,            action=AIAction.CONTINUE_WRITING,            confidence=0.78,            processing_time_ms=2000        )     def insert_result(self, response: AIResponse, position: int) -> Dict:        return {            "action": "insert",            "position": position,            "content": response.content,            "editable": True,            "ai_generated": True        } # 使用示例processor = NotionAIProcessor()ctx = AITriggerContext(    trigger_type="text_selection",    selected_text="会议讨论了产品路线图。确定了Q3目标。分配了团队资源。",    document_context="产品规划文档",    cursor_position=256)result = processor.process_trigger(ctx)insert_data = processor.insert_result(result, 256)print(json.dumps(insert_data, ensure_ascii=False, indent=2))