mirror of
https://gitcode.com/JianFeeeee/HomeAgent.git
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4e70b8d5d8
批 1，不含 SDK 仓与目录改名。 - go.mod 第 1 行 module 路径 - 366 个 .go 文件的完整前缀 github.com/JianFeeeee/HomeAgent 机械替换 （857 处，仅完整前缀；展示名/注释里的 HomeAgent 字样留给批 5） - 未改：third_party 目录名、SDK 自身 go.mod module、go.mod replace 目标、 homed/waiter 可执行名、.hmap 后缀
71 lines
2.6 KiB
Go
71 lines
2.6 KiB
Go
// Package multimodal 是 multimodal 模块：多模态向量空间。
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//
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// 依赖 config：从配置读"用哪个 provider"。
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package multimodal
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import (
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"log"
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"strings"
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"github.com/JianFeeeee/HologramAgent/internal/kernelboot"
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"github.com/JianFeeeee/HologramAgent/internal/kernelmod"
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"github.com/JianFeeeee/HologramAgent/internal/memory/vector"
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"github.com/JianFeeeee/HologramAgent/pkg/embedding"
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)
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// Module 提供多模态向量空间。
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type Module struct{}
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func (Module) Name() string { return "multimodal" }
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func (Module) Requires() []string { return []string{kernelmod.FacConfig} }
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func (Module) Provides() []string { return []string{kernelmod.FacMultimodal} }
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func (Module) Init(ks *kernelboot.KernelState) error {
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cfgReg := ks.CfgReg
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var multimodalSpace vector.MultimodalEmbedder
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// 这两个值只用于状态报告（healthcheck_kernel 的 onnx 段）：
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// 「配了哪个 provider」与「为什么没启用」，避免只能看到 false 却不知原因。
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var mmProviderName, mmErr string
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var closeAdapted func()
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if mmProvider := cfgReg.GetString("core.memory.multimodal_space.provider", ""); mmProvider != "" {
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mmProviderName = mmProvider
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opts := map[string]string{}
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const optPrefix = "core.memory.multimodal_space.options."
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for _, key := range cfgReg.List(optPrefix) {
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opts[strings.TrimPrefix(key, optPrefix)] = cfgReg.GetString(key, "")
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}
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provider, err := embedding.Open(mmProvider, embedding.Config{Options: opts})
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if err != nil {
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mmErr = err.Error()
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log.Printf("[homed] warning: 多模态向量 provider %q 打开失败: %v（多模态向量检索已禁用；已注册: %s）",
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mmProvider, err, strings.Join(embedding.Names(), ", "))
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} else if adapted, err := vector.AdaptProvider(provider); err != nil {
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provider.Close()
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mmErr = err.Error()
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log.Printf("[homed] warning: 多模态向量 provider %q 元数据不合法: %v（多模态向量检索已禁用）", mmProvider, err)
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} else {
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multimodalSpace = adapted
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closeAdapted = provider.Close
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info := provider.Info()
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// 指纹可能很长（模型文件哈希），日志里只取前 12 个字符便于对照。
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shortFP := info.Fingerprint
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if len(shortFP) > 12 {
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shortFP = shortFP[:12]
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}
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log.Printf("[homed] multimodal space active: provider=%s dim=%d fp=%s modalities=%v",
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mmProvider, info.Dimension, shortFP, info.Modalities)
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}
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}
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ks.MultimodalSpace = multimodalSpace
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ks.MultimodalProviderName = mmProviderName
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ks.MultimodalErr = mmErr
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if closeAdapted != nil {
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ks.AddCloser(closeAdapted)
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}
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return nil
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}
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func init() { kernelmod.Register(Module{}) }
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