Version: 0.9.14.dev.260410

后端:
  1. LLM 客户端从 newAgent/llm 提升为 infra/llm 基础设施层
     - 删除 backend/newAgent/llm/(ark.go / ark_adapter.go / client.go / json.go)
     - 等价迁移至 backend/infra/llm/,所有 newAgent node 与 service 统一改引用 infrallm
     - 消除 newAgent 对模型客户端的私有依赖,为 memory / websearch 等多模块复用铺路
  2. RAG 基础设施完成可运行态接入(factory / runtime / observer / service 四层成型)
     - 新建 backend/infra/rag/factory.go / runtime.go / observe.go / observer.go /
  service.go:工厂创建、运行时生命周期、轻量观测接口、检索服务门面
     - 更新 infra/rag/config/config.go:补齐 Milvus / Embed / Reranker 全部配置项与默认值
     - 更新 infra/rag/embed/eino_embedder.go:增强 Eino embedding 适配,支持 BaseURL / APIKey 环境变量 / 超时 /
  维度等参数
     - 更新 infra/rag/store/milvus_store.go:完整实现 Milvus 向量存储(建集合 / 建 Index / Upsert / Search /
  Delete),支持 COSINE / L2 / IP 度量
     - 更新 infra/rag/core/pipeline.go:适配 Runtime 接口,Pipeline 由 factory 注入而非手动拼装
     - 更新 infra/rag/corpus/memory_corpus.go / vector_store.go:对接 Memory 模块数据源与 Store 接口扩展
  3. Memory 模块从 Day1 骨架升级为 Day2 完整可运行态
     - 新建 memory/module.go:统一门面 Module,对外封装 EnqueueExtract / ReadService / ManageService / WithTx /
  StartWorker,启动层只依赖这一个入口
     - 新建 memory/orchestrator/llm_write_orchestrator.go:LLM 驱动的记忆抽取编排器,替代原 mock 抽取
     - 新建 memory/service/read_service.go:按用户开关过滤 + 轻量重排 + 访问时间刷新的读取链路
     - 新建 memory/service/manage_service.go:记忆管理面能力(列出 / 软删除 / 开关读写),删除同步写审计日志
     - 新建 memory/service/common.go:服务层公共工具
     - 新建 memory/worker/loop.go:后台轮询循环 RunPollingLoop,定时抢占 pending 任务并推进
     - 新建 memory/utils/audit.go / settings.go:审计日志构造、用户设置过滤等纯函数
     - 更新 memory/model/item.go / job.go / settings.go / config.go / status.go:补齐 DTO 字段与状态常量
     - 更新 memory/repo/item_repo.go / job_repo.go / audit_repo.go / settings_repo.go:补齐 CRUD 与查询能力
     - 更新 memory/worker/runner.go:Runner 对接 Module 与 LLM 抽取器,任务状态机完整化
     - 更新 memory/README.md:同步模块现状说明
  4. newAgent 接入 Memory 读取注入与工具注册依赖预埋
     - 新建 service/agentsvc/agent_memory.go:定义 MemoryReader 接口 + injectMemoryContext,在 graph
  执行前统一补充记忆上下文
     - 更新 service/agentsvc/agent.go:新增 memoryReader 字段与 SetMemoryReader 方法
     - 更新 service/agentsvc/agent_newagent.go:调用 injectMemoryContext 注入 pinned block,检索失败仅降级不阻断主链路
     - 更新 newAgent/tools/registry.go:新增 DefaultRegistryDeps(含 RAGRuntime),工具注册表支持依赖注入
  5. 启动流程与事件处理器接线更新
     - 更新 cmd/start.go:初始化 RAG Runtime → Memory Module → 注册事件处理器 → 启动 Worker 后台轮询
     - 更新 service/events/memory_extract_requested.go:改用 memory.Module.WithTx(tx) 统一门面,事件处理器不再直接依赖
  repo/service 内部包
  6. 缓存插件与配置同步
     - 更新 middleware/cache_deleter.go:静默忽略 MemoryJob / MemoryItem / MemoryAuditLog / MemoryUserSetting
  等新模型,避免日志刷屏;清理冗余注释
     - 更新 config.example.yaml:补齐 rag / memory / websearch 配置段及默认值
     - 更新 go.mod / go.sum:新增 eino-ext/openai / json-patch / go-openai 依赖
  前端:无 仓库:无
This commit is contained in:
Losita
2026-04-10 23:17:38 +08:00
parent fae162162a
commit bf1f1defa5
53 changed files with 5875 additions and 231 deletions

View File

@@ -5,30 +5,63 @@ import "github.com/spf13/viper"
// Config 是 RAG Core 运行配置。
type Config struct {
Enabled bool
Store string
TopK int
Threshold float64
EmbedProvider string
EmbedModel string
EmbedBaseURL string
EmbedAPIKeyEnv string
EmbedTimeoutMS int
EmbedDimension int
RerankerEnabled bool
RerankerProvider string
RerankerTimeoutMS int
ChunkSize int
ChunkOverlap int
RetrieveTimeoutMS int
MilvusAddress string
MilvusToken string
MilvusDBName string
MilvusCollectionName string
MilvusMetricType string
MilvusRequestTimeoutMS int
}
// LoadFromViper 读取 rag 配置并补默认值。
func LoadFromViper() Config {
cfg := Config{
Enabled: viper.GetBool("rag.enabled"),
TopK: viper.GetInt("rag.topK"),
Threshold: viper.GetFloat64("rag.threshold"),
RerankerEnabled: viper.GetBool("rag.reranker.enabled"),
RerankerTimeoutMS: viper.GetInt("rag.reranker.timeoutMs"),
ChunkSize: viper.GetInt("rag.ingest.chunkSize"),
ChunkOverlap: viper.GetInt("rag.ingest.chunkOverlap"),
RetrieveTimeoutMS: viper.GetInt("rag.retrieve.timeoutMs"),
Enabled: viper.GetBool("rag.enabled"),
Store: viper.GetString("rag.store"),
TopK: viper.GetInt("rag.topK"),
Threshold: viper.GetFloat64("rag.threshold"),
EmbedProvider: viper.GetString("rag.embed.provider"),
EmbedModel: viper.GetString("rag.embed.model"),
EmbedBaseURL: viper.GetString("rag.embed.baseURL"),
EmbedAPIKeyEnv: viper.GetString("rag.embed.apiKeyEnv"),
EmbedTimeoutMS: viper.GetInt("rag.embed.timeoutMs"),
EmbedDimension: viper.GetInt("rag.embed.dimension"),
RerankerEnabled: viper.GetBool("rag.reranker.enabled"),
RerankerProvider: viper.GetString("rag.reranker.provider"),
RerankerTimeoutMS: viper.GetInt("rag.reranker.timeoutMs"),
ChunkSize: viper.GetInt("rag.ingest.chunkSize"),
ChunkOverlap: viper.GetInt("rag.ingest.chunkOverlap"),
RetrieveTimeoutMS: viper.GetInt("rag.retrieve.timeoutMs"),
MilvusAddress: viper.GetString("rag.milvus.address"),
MilvusToken: viper.GetString("rag.milvus.token"),
MilvusDBName: viper.GetString("rag.milvus.dbName"),
MilvusCollectionName: viper.GetString("rag.milvus.collectionName"),
MilvusMetricType: viper.GetString("rag.milvus.metricType"),
MilvusRequestTimeoutMS: viper.GetInt("rag.milvus.requestTimeoutMs"),
}
if cfg.Store == "" {
cfg.Store = "inmemory"
}
if cfg.TopK <= 0 {
cfg.TopK = 8
@@ -36,6 +69,24 @@ func LoadFromViper() Config {
if cfg.Threshold < 0 {
cfg.Threshold = 0
}
if cfg.EmbedProvider == "" {
cfg.EmbedProvider = "mock"
}
if cfg.EmbedBaseURL == "" {
cfg.EmbedBaseURL = viper.GetString("agent.baseURL")
}
if cfg.EmbedAPIKeyEnv == "" {
cfg.EmbedAPIKeyEnv = "ARK_API_KEY"
}
if cfg.EmbedTimeoutMS <= 0 {
cfg.EmbedTimeoutMS = 1200
}
if cfg.EmbedDimension <= 0 {
cfg.EmbedDimension = 1024
}
if cfg.RerankerProvider == "" {
cfg.RerankerProvider = "noop"
}
if cfg.RerankerTimeoutMS <= 0 {
cfg.RerankerTimeoutMS = 1200
}
@@ -48,5 +99,20 @@ func LoadFromViper() Config {
if cfg.RetrieveTimeoutMS <= 0 {
cfg.RetrieveTimeoutMS = 1500
}
if cfg.MilvusAddress == "" {
cfg.MilvusAddress = "http://localhost:19530"
}
if cfg.MilvusToken == "" {
cfg.MilvusToken = "root:Milvus"
}
if cfg.MilvusCollectionName == "" {
cfg.MilvusCollectionName = "smartflow_rag_chunks"
}
if cfg.MilvusMetricType == "" {
cfg.MilvusMetricType = "COSINE"
}
if cfg.MilvusRequestTimeoutMS <= 0 {
cfg.MilvusRequestTimeoutMS = 1500
}
return cfg
}