Files
smartmate/backend/dao/agent_state_store_adapter.go
Losita b1eb6bedf9 Version: 0.9.1.dev.260406
后端:
  1.新建conv/schedule_persist.go:ScheduleState Diff 持久化,事务内逐变更写库,支持 place/move/unplace 三种操作(当前
  event source)
  2.新建conv/schedule_provider.go:ScheduleState 加载适配,从 DB 合并 existing events + pending task items
  3.新建dao/agent_state_store_adapter.go:Redis 状态快照存取适配,实现 AgentStateStore 接口
  4.新建service/agentsvc/agent_newagent.go:newAgent service 集成层,串联 LLM
  客户端、ScheduleProvider、SchedulePersistor 和 ChunkEmitter
  5.更新node/execute.go:接入 SchedulePersistor(写操作确认后持久化)、完善 confirm resume 路径(PendingConfirmTool
  恢复分支)、correction 机制增加连续失败计数上限
  6.更新api/agent.go + cmd/start.go:接入 newAgent service,完成 API 层路由注册
  7.新建node/execute_confirm_flow_test.go + llm_tool_orchestration_test.go:确认回路 7 个测试 + 端到端排课 5
  个测试全部通过
  8.新建newAgent/ARCHITECTURE.md + ROADMAP.md:全链路架构文档和缺口分析
  9.代码审查整理:提取 prompt/base.go(通用 buildStageMessages 等5个辅助)、tools/args.go(参数解析辅助);write_tools
  尾部辅助移入 write_helpers;修复 queryRangeSpecific sb.Reset() 逻辑缺陷和 Unplace guest Duration
  未恢复;ScheduleStateProvider/SchedulePersistor 归入 state_store.go;emitter 内部 Build*Text 函数降级为私有
前端:无
仓库:无
2026-04-06 15:33:34 +08:00

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package dao
import (
"context"
"errors"
newagentmodel "github.com/LoveLosita/smartflow/backend/newAgent/model"
)
// AgentStateStoreAdapter 将 CacheDAO 适配为 newAgent 的 AgentStateStore 接口。
//
// 职责边界:
// 1. CacheDAO 的 LoadAgentState 使用 out-parameter 模式,需要适配到返回值模式;
// 2. CacheDAO 的 SaveAgentState 接受 any需要适配到 *AgentStateSnapshot
// 3. DeleteAgentState 签名已匹配,直接转发。
type AgentStateStoreAdapter struct {
cache *CacheDAO
}
// NewAgentStateStoreAdapter 创建适配器。
func NewAgentStateStoreAdapter(cache *CacheDAO) *AgentStateStoreAdapter {
return &AgentStateStoreAdapter{cache: cache}
}
// Save 序列化并保存 agent 状态快照。
func (a *AgentStateStoreAdapter) Save(ctx context.Context, conversationID string, snapshot *newagentmodel.AgentStateSnapshot) error {
if a == nil || a.cache == nil {
return errors.New("agent state store adapter is not initialized")
}
return a.cache.SaveAgentState(ctx, conversationID, snapshot)
}
// Load 读取并反序列化 agent 状态快照。
func (a *AgentStateStoreAdapter) Load(ctx context.Context, conversationID string) (*newagentmodel.AgentStateSnapshot, bool, error) {
if a == nil || a.cache == nil {
return nil, false, errors.New("agent state store adapter is not initialized")
}
var snapshot newagentmodel.AgentStateSnapshot
ok, err := a.cache.LoadAgentState(ctx, conversationID, &snapshot)
if err != nil || !ok {
return nil, ok, err
}
return &snapshot, true, nil
}
// Delete 删除 agent 状态快照。
func (a *AgentStateStoreAdapter) Delete(ctx context.Context, conversationID string) error {
if a == nil || a.cache == nil {
return errors.New("agent state store adapter is not initialized")
}
return a.cache.DeleteAgentState(ctx, conversationID)
}