ARCHITECTURE · SOFT DEPENDENCY CANVAS

One Memory Core, three Runtime Adapters

统一 Agent Memory 架构 Copilot SDK、DeepAgents 和 Pi 通过 Runtime Adapter 接入事件日志、候选记忆提取、Dream Worker、长期 Memory Store 和上下文检索。 REFERENCE ARCHITECTURE · THREE RUNTIMES / ONE MEMORY CORE One Memory Core, three Runtime Adapters 事件与记忆生命周期统一；框架差异留在 Adapter 层 RUNTIME AND CONTEXT BOUNDARY Agent Runtimes Copilot DeepAgents Pi Runtime Adapter 事件归一化 · Scope · Hook TS SDK / Python SDK / Extension Recall Planner Query · Scope · 时间 · Token Budget hybrid retrieval + rerank Context Injection 少量、相关、可追溯 startup / before-run MEMORY CORE · APPEND / DISTILL / PUBLISH / RECALL Event Log 原始消息、工具调用和结果 append-only · source refs Candidate Extractor 偏好、事实、决策、经验 typed claims + provenance Dream Worker 校验、去重、冲突和时效处理 consolidate / supersede Durable Memory Store Notes · Wiki / Graph · Search Index records are canonical; views derived SQLite / FTS5 first · add vectors or graph only when measured retrieval needs justify them DEVWEEKLY · 2026