mirror of
https://gitcode.com/JianFeeeee/HomeAgent.git
synced 2026-09-21 17:38:10 +00:00
cf3c99233b
§13.2: arenaAlloc 改 CAS bump（修复并发覆盖）；arenaRead 增加 generation + arena 边界校验 §13.3: Reserve 从 Store+Load 改 CAS-free→Reserved 状态机抢占帧（修复并发分配重复）； 增加 RESERVED 中间态；SetReading/SetReady 改 CAS 返回 bool；ReleaseFrame 清零跳过 state §13.5/13.6: 注入方法接入 resolveText（从 arena 读 SharedRef）；cleanerProxy 加 arenaMu 串行化+每次重置 §13.8: ContextPolicy prune topK 改为 maxContextSize-1（不再硬编码 20） tool.register 校验 context_policy 只允许 none/prune
862 lines
26 KiB
Go
862 lines
26 KiB
Go
package proc
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import (
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"context"
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"encoding/json"
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"fmt"
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pubsdk "gitcode.com/JianFeeeee/homeagent-sdk/sdk"
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)
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// coreHandler 把插件发来的 RPC 调用路由到内核 PluginSDK。
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//
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// 这是 cabi/loader.go 那 51 个 case 体的**整块平移**（§3.2）：
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// 参数解析、调用、错误处理逻辑不变，只把「整数 method id + 三个 C 字符串槽」
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// 换成「method 名 + 结构化 JSON 参数」。语义不变，回归风险最小。
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//
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// 平移带来的直接改善：
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// - 参数不再挤进 s1/s2/s3 + i1/i2 五个固定槽（C ABI 的形状约束）
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// - 不需要 CORE_FREE_STRING：跨进程各自 GC
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// - 错误可携带结构化信息，不只是一个字符串
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type coreHandler struct {
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// sdk 是内核为该插件构建的 PluginSDK（与内置插件同一类型）。
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sdk CoreSDK
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// name 是插件名，用于工具归属推断与日志。
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name string
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// host 持有被全部插件共享的 StageContext 段与锁仲裁（§3.3/§3.7）。
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// ❗ 必须是"全部插件共享一个 Host"——每插件一段会退化成副本模型。
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host *Host
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// locks 是 host.locks 的引用，供 stage.lock/unlock 路由。
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locks *lockRegistry
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// invokeTool/invokeCleaner/invokeStageFn/invokeOutput 反向调用插件（内核 → 插件）。
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// 由 Plugin 注入，注册回调时用它们构造 handler。
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invokeTool func(name string, args map[string]interface{}) (interface{}, error)
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invokeCleaner func(scope, name string, textRef SharedRef) (SharedRef, error)
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invokeStageFn func(ctx context.Context, stage string, seq uint64) error
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invokeOutput func(channel string, args map[string]interface{}) (interface{}, error)
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// evtRing 是事件环的订阅接口（实现由 internal/plugin 提供，避免循环依赖）。
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evtRing EvtRingSubscriber
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// caps 是本插件被授予的能力集（§3.8 权限梯度）。
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// nil 或 unrestricted 时不限制——存量插件未声明 capabilities，
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// 若按最小权限处理会让它们静默降级。
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caps *capabilitySet
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}
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// EvtRingSubscriber 是事件环订阅接口，由 internal/plugin.EventRing 实现。
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// proc 包不依赖 internal/plugin，通过接口解耦。
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// EvtRingSubscribe 返回一个取消函数（与 Bus.Subscribe 约定一致）。
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type EvtRingSubscriber interface {
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EvtRingSubscribe(types []pubsdk.EventType) func()
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}
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func (h *coreHandler) invokeStageWithCtx(ctx context.Context, stage string, seq uint64) error {
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if h.invokeStageFn == nil {
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return fmt.Errorf("插件 %s: stage 调用通道未就绪", h.name)
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}
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return h.invokeStageFn(ctx, stage, seq)
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}
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// CoreSDK 是 coreHandler 依赖的内核能力面。
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//
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// 定义为接口而非直接依赖 internal/sdk.PluginSDK，原因：
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// 1. 避免 internal/plugin/proc → internal/sdk 的强耦合（后者已依赖 internal/plugin 的类型）
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// 2. 单测可注入假实现，无需构造完整内核
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//
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// 方法集**刻意只包含外部插件应得的能力**——`Selftest`/`Supervisor`/`Tracker`/
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// `Status`/`Adapter`/`Config`/`Tool`/`Indexer`/`OutputChan`/`Publish` 不在此列。
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// 这正是把权限梯度从「C ABI 表达能力的意外产物」变成「显式声明并强制的策略」（§3.8）。
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type CoreSDK interface {
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PluginName() string
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Settings() pubsdk.SettingsAPI
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Memory() pubsdk.MemoryAPI
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TextMemory() pubsdk.TextMemoryAPI
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DocMemory() pubsdk.DocMemoryAPI
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Knowledge() pubsdk.KnowledgeAPI
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LLM() pubsdk.LLMAPI
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Social() pubsdk.SocialAPI
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PluginMgr() pubsdk.PluginMgrAPI
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RegisterTool(name string, def pubsdk.ToolDef, handler pubsdk.ToolHandler) error
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RegisterStage(stage pubsdk.Stage, handler pubsdk.StageHandler, scope ...pubsdk.StageScope)
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RegisterPluginAPI(name string) error
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RegisterOutputChannel(name string, caps int, desc string, def pubsdk.ChannelDef, handler pubsdk.ToolHandler) error
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RegisterInputChannel(name string, def pubsdk.ChannelDef) error
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InjectText(source, channel, text string)
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InjectInterruptText(source, channel, text string)
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InjectTextNoMemory(source, channel, text string)
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InjectInputSync(source, channel, text string) string
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// 带媒体的注入：子进程插件也能主动发起一轮带图/音频的对话。
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InjectInputMedia(source, channel, text string, blocks []pubsdk.ContentBlock)
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InjectInputMediaSync(source, channel, text string, blocks []pubsdk.ContentBlock) string
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InjectInterruptMedia(source, channel, text string, blocks []pubsdk.ContentBlock)
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SetAutoRestart(enabled bool)
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}
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// Handle 分派一次插件 → 内核的调用。
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//
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// 权限梯度在此强制（§3.8）：manifest 未声明的能力组被**明确拒绝**。
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// 不静默忽略：C ABI 时代 case 23/24 返回成功但永远收不到事件
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// （§1.3 的「给不了」而非「不给」），插件作者无从得知。
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func (h *coreHandler) Handle(method string, params json.RawMessage) (interface{}, error) {
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if ok, cap := h.caps.allows(method); !ok {
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return nil, errCapabilityDenied(h.name, method, cap)
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}
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switch method {
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// ---- 注册面（原 case 1/2/3/4/46）----
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case MethodToolRegister:
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return h.toolRegister(params)
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case MethodStageRegister:
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return h.stageRegister(params)
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case MethodOutputRegister:
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return h.outputRegister(params)
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case MethodAPIRegister:
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var p struct {
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Name string `json:"name"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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return nil, h.sdk.RegisterPluginAPI(p.Name)
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case MethodInputRegister:
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var p struct {
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Name string `json:"name"`
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Def pubsdk.ChannelDef `json:"def"`
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HasCleaner bool `json:"has_cleaner"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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if p.Name == "" {
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return nil, fmt.Errorf("input.register: 缺少 name")
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}
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cleaner, err := h.cleanerProxy(CleanerScopeInput, p.Name, p.HasCleaner)
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if err != nil {
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return nil, fmt.Errorf("input.register: %w", err)
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}
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return nil, h.sdk.RegisterInputChannel(p.Name, pubsdk.ChannelDef{
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NoMemory: p.Def.NoMemory,
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Cleaner: cleaner,
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})
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// ---- IO 注入（原 case 5/6/7/47）----
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case MethodIOInjectText:
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var p injectParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.InjectText(p.Source, p.Channel, h.resolveText(p))
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return nil, nil
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case MethodIOInjectInterrupt:
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var p injectParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.InjectInterruptText(p.Source, p.Channel, h.resolveText(p))
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return nil, nil
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case MethodIOInjectTextNoMem:
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var p injectParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.InjectTextNoMemory(p.Source, p.Channel, h.resolveText(p))
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return nil, nil
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case MethodIOInjectSync:
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var p injectParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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return map[string]interface{}{"reply": h.sdk.InjectInputSync(p.Source, p.Channel, h.resolveText(p))}, nil
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case MethodIOInjectMedia:
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var p injectMediaParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.InjectInputMedia(p.Source, p.Channel, p.Text, p.Blocks)
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return nil, nil
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case MethodIOInjectMediaSync:
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var p injectMediaParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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reply := h.sdk.InjectInputMediaSync(p.Source, p.Channel, p.Text, p.Blocks)
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return map[string]interface{}{"reply": reply}, nil
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case MethodIOInjectInterruptMedia:
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var p injectMediaParams
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.InjectInterruptMedia(p.Source, p.Channel, p.Text, p.Blocks)
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return nil, nil
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// ---- 生命周期（原 case 8）----
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case MethodLifecycleAutoRestart:
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var p struct {
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Enabled bool `json:"enabled"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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h.sdk.SetAutoRestart(p.Enabled)
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return nil, nil
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// ---- 图记忆（原 case 9/10/11/12/13）----
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case MethodMemoryRecall:
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mem := h.sdk.Memory()
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if mem == nil {
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return nil, errUnavailable("memory")
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}
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var p struct {
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Query []string `json:"query"`
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Depth int `json:"depth"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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entities, relations, err := mem.Recall(p.Query, p.Depth)
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if err != nil {
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return nil, err
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}
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if entities == nil {
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entities = []pubsdk.Entity{}
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}
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if relations == nil {
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relations = []pubsdk.Relation{}
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}
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return map[string]interface{}{"entities": entities, "relations": relations}, nil
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case MethodMemoryCommit:
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mem := h.sdk.Memory()
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if mem == nil {
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return nil, errUnavailable("memory")
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}
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var p struct {
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Triples []pubsdk.Triple `json:"triples"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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return nil, mem.Commit(p.Triples)
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case MethodMemoryIntrospect:
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mem := h.sdk.Memory()
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if mem == nil {
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return nil, errUnavailable("memory")
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}
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return mem.Introspect()
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case MethodMemoryMerge:
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mem := h.sdk.Memory()
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if mem == nil {
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return nil, errUnavailable("memory")
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}
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var p struct {
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Source string `json:"source"`
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Target string `json:"target"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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n, err := mem.MergeEntities(p.Source, p.Target)
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if err != nil {
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return nil, err
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}
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return map[string]interface{}{"merged": n}, nil
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case MethodMemoryPurge:
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mem := h.sdk.Memory()
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if mem == nil {
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return nil, errUnavailable("memory")
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}
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var p struct {
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Criteria map[string]string `json:"criteria"`
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Mode string `json:"mode"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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if p.Mode == "" {
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p.Mode = "soft"
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}
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n, err := mem.Purge(p.Criteria, p.Mode)
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if err != nil {
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return nil, err
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}
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return map[string]interface{}{"purged": n}, nil
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// ---- 文档记忆（原 case 14/32/33/34）----
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case MethodDocQuery:
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dm := h.sdk.DocMemory()
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if dm == nil {
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return nil, errUnavailable("doc memory")
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}
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var p struct {
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Text string `json:"text"`
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TopK int `json:"top_k"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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docs := dm.Query(p.Text, p.TopK)
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if docs == nil {
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docs = []*pubsdk.Doc{}
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}
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return map[string]interface{}{"docs": docs}, nil
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case MethodDocInsert:
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dm := h.sdk.DocMemory()
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if dm == nil {
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return nil, errUnavailable("doc memory")
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}
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var p struct {
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Doc *pubsdk.Doc `json:"doc"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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if p.Doc == nil {
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return nil, fmt.Errorf("doc.insert: 缺少 doc 字段")
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}
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return nil, dm.Insert(p.Doc)
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case MethodDocInsertMedia:
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dm := h.sdk.DocMemory()
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if dm == nil {
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return nil, errUnavailable("doc memory")
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}
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var p struct {
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Doc *pubsdk.Doc `json:"doc"`
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Attachments []pubsdk.MediaAttachment `json:"attachments"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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if p.Doc == nil {
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return nil, fmt.Errorf("doc.insertWithMedia: 缺少 doc 字段")
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}
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if err := dm.InsertWithMedia(p.Doc, p.Attachments); err != nil {
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return nil, err
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}
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// 回传内核补过的字段：ID 新建时才生成，Content 含内核补的媒体标记，
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// MediaDigests 是附件落盘后的完整 digest——插件靠它们后续引用同一份媒体。
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return map[string]interface{}{"doc": p.Doc}, nil
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case MethodDocRemove:
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dm := h.sdk.DocMemory()
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if dm == nil {
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return nil, errUnavailable("doc memory")
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}
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var p struct {
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ID string `json:"id"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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dm.Remove(p.ID)
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return nil, nil
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case MethodDocStats:
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dm := h.sdk.DocMemory()
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if dm == nil {
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return nil, errUnavailable("doc memory")
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}
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return dm.Stats(), nil
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// ---- 知识库（原 case 15/35/36）----
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case MethodKnowledgeSearch:
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kn := h.sdk.Knowledge()
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if kn == nil {
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return nil, errUnavailable("knowledge")
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}
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var p struct {
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Query string `json:"query"`
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TopK int `json:"top_k"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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results, err := kn.Search(p.Query, p.TopK)
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if err != nil {
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return nil, err
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}
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if results == nil {
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results = []*pubsdk.Knowledge{}
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}
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return map[string]interface{}{"results": results}, nil
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case MethodKnowledgeAdd:
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kn := h.sdk.Knowledge()
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if kn == nil {
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return nil, errUnavailable("knowledge")
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}
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var p struct {
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Name string `json:"name"`
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Content string `json:"content"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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return nil, kn.Add(p.Name, p.Content)
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case MethodKnowledgeList:
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kn := h.sdk.Knowledge()
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if kn == nil {
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return nil, errUnavailable("knowledge")
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}
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names, err := kn.List()
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if err != nil {
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return nil, err
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}
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if names == nil {
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names = []string{}
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}
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return map[string]interface{}{"names": names}, nil
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// ---- 文本记忆（原 case 41）----
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case MethodTextMemoryAppend:
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tm := h.sdk.TextMemory()
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if tm == nil {
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return nil, errUnavailable("text memory")
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}
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var p struct {
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Event pubsdk.TextEvent `json:"event"`
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}
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if err := unmarshal(params, &p); err != nil {
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return nil, err
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}
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return nil, tm.Append(p.Event)
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// ---- 设置（原 case 16/17/18/26~31/42~45/51）----
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case MethodSettingsGet, MethodSettingsSet, MethodSettingsRegisterDef,
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MethodSettingsGetCore, MethodSettingsSetCore, MethodSettingsListCore,
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MethodSettingsGetPlugin, MethodSettingsSetPlugin, MethodSettingsListPlugin,
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MethodSettingsList, MethodSettingsDefs, MethodSettingsDump,
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MethodSettingsPlugins, MethodSettingsDataDir:
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return h.settings(method, params)
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// ---- LLM 源（原 case 19/20/37）----
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case MethodLLMListSources:
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llm := h.sdk.LLM()
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if llm == nil {
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return nil, errUnavailable("llm")
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}
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sources := llm.ListSources()
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if sources == nil {
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sources = []string{}
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}
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return map[string]interface{}{"sources": sources}, nil
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case MethodLLMSetSource:
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llm := h.sdk.LLM()
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if llm == nil {
|
||
return nil, errUnavailable("llm")
|
||
}
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
return nil, llm.SetSource(p.Name)
|
||
case MethodLLMCurrentSource:
|
||
llm := h.sdk.LLM()
|
||
if llm == nil {
|
||
return nil, errUnavailable("llm")
|
||
}
|
||
return map[string]interface{}{"source": llm.CurrentSource()}, nil
|
||
|
||
// ---- 社交图（只读，原 case 21/22/38/39/40）----
|
||
case MethodSocialGetPerson, MethodSocialGetNetwork, MethodSocialGetTrait,
|
||
MethodSocialGetRelation, MethodSocialListPersons:
|
||
return h.social(method, params)
|
||
|
||
// ---- 插件管理（原 case 48/49/50）----
|
||
case MethodPluginReloadOne:
|
||
pm := h.sdk.PluginMgr()
|
||
if pm == nil {
|
||
return nil, errUnavailable("plugin manager")
|
||
}
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
return nil, pm.ReloadOne(p.Name)
|
||
case MethodPluginListLoaded:
|
||
pm := h.sdk.PluginMgr()
|
||
if pm == nil {
|
||
return nil, errUnavailable("plugin manager")
|
||
}
|
||
list := pm.ListLoadedPlugins()
|
||
if list == nil {
|
||
list = []string{}
|
||
}
|
||
return map[string]interface{}{"plugins": list}, nil
|
||
case MethodPluginIsDisabled:
|
||
pm := h.sdk.PluginMgr()
|
||
if pm == nil {
|
||
return nil, errUnavailable("plugin manager")
|
||
}
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"disabled": pm.IsPluginDisabled(p.Name)}, nil
|
||
|
||
// ---- 共享段锁仲裁（新增，§3.7）----
|
||
case MethodStageLock:
|
||
if h.locks == nil {
|
||
return nil, fmt.Errorf("stage.lock: 锁仲裁未就绪")
|
||
}
|
||
return nil, h.locks.acquire(h.name)
|
||
case MethodStageUnlock:
|
||
if h.locks == nil {
|
||
return nil, fmt.Errorf("stage.unlock: 锁仲裁未就绪")
|
||
}
|
||
return nil, h.locks.release(h.name)
|
||
|
||
// ---- 事件订阅（原 case 23/24，子进程下首次真正可用，§3.6）----
|
||
case MethodEventsSubscribe:
|
||
var p struct {
|
||
Types []pubsdk.EventType `json:"types"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
if h.evtRing == nil {
|
||
return nil, fmt.Errorf("%s: 事件环未就绪", method)
|
||
}
|
||
// 订阅请求来自子进程——handler 直接注册到 Bus，
|
||
// 事件经 EventRing 写入环后由子进程消费。
|
||
h.evtRing.EvtRingSubscribe(p.Types)
|
||
return nil, nil
|
||
|
||
case MethodEventsUnsubscribe:
|
||
// 事件环的订阅没有持久化句柄（取消函数由 Subscribe 返回但子进程未保存）。
|
||
// 当前设计：子进程 Stop 时由内核统一清理其订阅。
|
||
return nil, nil
|
||
|
||
// ---- 多模态注入（C ABI 侧空实现）----
|
||
case MethodIOSetToolBlocks:
|
||
// Part 4 扩展：二进制落 arena、Slice 描述符回传（§3.8）。
|
||
return nil, fmt.Errorf("%s: 多模态注入待共享段二进制通道落地", method)
|
||
}
|
||
|
||
return nil, fmt.Errorf("未知 method: %s", method)
|
||
}
|
||
|
||
// resolveText 从 injectParams 中提取 text：优先使用 TextRef（SharedRef），
|
||
// 否则使用内联 Text。兼容新旧两种协议。
|
||
func (h *coreHandler) resolveText(p injectParams) string {
|
||
if !p.TextRef.IsZero() {
|
||
return string(h.host.unified.arenaRead(p.TextRef))
|
||
}
|
||
return p.Text
|
||
}
|
||
|
||
type injectParams struct {
|
||
Source string `json:"source"`
|
||
Channel string `json:"channel"`
|
||
Text string `json:"text,omitempty"`
|
||
TextRef SharedRef `json:"text_ref,omitempty"`
|
||
}
|
||
|
||
// injectMediaParams 是带媒体注入的参数。
|
||
//
|
||
// blocks 走 JSON（而非共享段二进制通道）：data URL 已经是 base64 文本，
|
||
// 再套一层二进制传输不会更小，而 JSON 让这条路径与其他 method 一致。
|
||
type injectMediaParams struct {
|
||
Source string `json:"source"`
|
||
Channel string `json:"channel"`
|
||
Text string `json:"text"`
|
||
Blocks []pubsdk.ContentBlock `json:"blocks"`
|
||
}
|
||
|
||
func unmarshal(params json.RawMessage, out interface{}) error {
|
||
if len(params) == 0 {
|
||
return nil
|
||
}
|
||
if err := json.Unmarshal(params, out); err != nil {
|
||
return fmt.Errorf("参数解析失败: %w", err)
|
||
}
|
||
return nil
|
||
}
|
||
|
||
func errUnavailable(what string) error {
|
||
return fmt.Errorf("%s 能力在当前内核实例中不可用", what)
|
||
}
|
||
|
||
// cleanerProxy 把进程内函数式 Cleaner 恢复成内核侧透明代理。
|
||
// RPC 失败时返回原文：清洗是计算层优化，不能因插件暂时离线而丢失内容。
|
||
func (h *coreHandler) cleanerProxy(scope, name string, enabled bool) (func(string) string, error) {
|
||
if !enabled {
|
||
return nil, nil
|
||
}
|
||
if h.invokeCleaner == nil {
|
||
return nil, fmt.Errorf("%s %s 声明 Cleaner，但清洗回调通道未就绪", scope, name)
|
||
}
|
||
return func(text string) string {
|
||
// Cleaner 输入和输出共享同一 arena。串行覆盖完整往返，保证结果读完前
|
||
// 不被其他调用重置；返回 string 会复制结果，随后即可回收整个临时区。
|
||
h.host.arenaMu.Lock()
|
||
defer h.host.arenaMu.Unlock()
|
||
defer h.host.unified.arenaReset()
|
||
|
||
ref, err := h.host.unified.arenaWrite([]byte(text))
|
||
if err != nil {
|
||
return text
|
||
}
|
||
resultRef, err := h.invokeCleaner(scope, name, ref)
|
||
if err != nil {
|
||
return text
|
||
}
|
||
result := h.host.unified.arenaRead(resultRef)
|
||
if result == nil && !resultRef.IsZero() {
|
||
return text
|
||
}
|
||
return string(result)
|
||
}, nil
|
||
}
|
||
|
||
// toolRegister 注册插件工具，handler 反向调用插件执行（原 case 1）。
|
||
func (h *coreHandler) toolRegister(params json.RawMessage) (interface{}, error) {
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
Def pubsdk.ToolDef `json:"def"`
|
||
HasCleaner bool `json:"has_cleaner"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
if p.Name == "" {
|
||
return nil, fmt.Errorf("tool.register: 缺少 name")
|
||
}
|
||
switch p.Def.ContextPolicy {
|
||
case "", "none", "prune":
|
||
default:
|
||
return nil, fmt.Errorf("tool.register: context_policy 只允许 none/prune，实际 %q", p.Def.ContextPolicy)
|
||
}
|
||
p.Def.Plugin = h.name
|
||
// 函数本身不进 JSON；has_cleaner 只声明其存在，实际执行回到插件进程。
|
||
cleaner, err := h.cleanerProxy(CleanerScopeTool, p.Name, p.HasCleaner)
|
||
if err != nil {
|
||
return nil, fmt.Errorf("tool.register: %w", err)
|
||
}
|
||
p.Def.Cleaner = cleaner
|
||
|
||
name := p.Name
|
||
return nil, h.sdk.RegisterTool(name, p.Def, func(args map[string]interface{}) (interface{}, error) {
|
||
return h.invokeTool(name, args)
|
||
})
|
||
}
|
||
|
||
// stageRegister 注册阶段处理器（原 case 2）。
|
||
//
|
||
// **与 C ABI 路径的本质差异**：这里不做「快照 → 副本 → 写回」。
|
||
// StageContext 的数据在共享段，插件直接在同一份状态上读改写，
|
||
// 由锁仲裁串行化——消除了副本模型的 lost update（§8.4 实测 35.8~36.8%）。
|
||
func (h *coreHandler) stageRegister(params json.RawMessage) (interface{}, error) {
|
||
var p struct {
|
||
Stage string `json:"stage"`
|
||
Scope string `json:"scope"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
if p.Stage == "" {
|
||
return nil, fmt.Errorf("stage.register: 缺少 stage")
|
||
}
|
||
|
||
scope := pubsdk.StageScopeGlobal
|
||
if p.Scope == "own_tools" {
|
||
scope = pubsdk.StageScopeOwnTools
|
||
}
|
||
stage := p.Stage
|
||
h.sdk.RegisterStage(pubsdk.Stage(stage), func(sc *pubsdk.StageContext) error {
|
||
return h.runStage(stage, sc)
|
||
}, scope)
|
||
return nil, nil
|
||
}
|
||
|
||
// outputRegister 注册输出通道（原 case 3）。
|
||
//
|
||
// **与 C ABI 路径的本质差异**：可同步等真实结果。
|
||
// C ABI 下因 cgo 不可嵌套，只能异步 fire-and-forget，导致 output_send
|
||
// 永远返回成功（§9.4，现网 2 次消息发不出而模型以为成功）。
|
||
func (h *coreHandler) outputRegister(params json.RawMessage) (interface{}, error) {
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
Caps int `json:"caps"`
|
||
Desc string `json:"desc"`
|
||
Def pubsdk.ChannelDef `json:"def"`
|
||
HasCleaner bool `json:"has_cleaner"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
if p.Name == "" {
|
||
return nil, fmt.Errorf("output.register: 缺少 name")
|
||
}
|
||
channel := p.Name
|
||
cleaner, err := h.cleanerProxy(CleanerScopeOutput, channel, p.HasCleaner)
|
||
if err != nil {
|
||
return nil, fmt.Errorf("output.register: %w", err)
|
||
}
|
||
return nil, h.sdk.RegisterOutputChannel(channel, p.Caps, p.Desc,
|
||
pubsdk.ChannelDef{NoMemory: p.Def.NoMemory, Cleaner: cleaner},
|
||
func(args map[string]interface{}) (interface{}, error) {
|
||
return h.invokeOutput(channel, args)
|
||
})
|
||
}
|
||
|
||
func (h *coreHandler) settings(method string, params json.RawMessage) (interface{}, error) {
|
||
sett := h.sdk.Settings()
|
||
if sett == nil {
|
||
return nil, errUnavailable("settings")
|
||
}
|
||
var p struct {
|
||
Key string `json:"key"`
|
||
Value interface{} `json:"value"`
|
||
Prefix string `json:"prefix"`
|
||
Plugin string `json:"plugin"`
|
||
Def pubsdk.ConfigDef `json:"def"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
switch method {
|
||
case MethodSettingsGet:
|
||
v, err := sett.Get(p.Key)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"value": v}, nil
|
||
case MethodSettingsSet:
|
||
return nil, sett.Set(p.Key, p.Value)
|
||
case MethodSettingsRegisterDef:
|
||
sett.RegisterDef(p.Def)
|
||
return nil, nil
|
||
case MethodSettingsGetCore:
|
||
v, err := sett.GetCore(p.Key)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"value": v}, nil
|
||
case MethodSettingsSetCore:
|
||
return nil, sett.SetCore(p.Key, p.Value)
|
||
case MethodSettingsListCore:
|
||
keys, err := sett.ListCore(p.Prefix)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"keys": orEmpty(keys)}, nil
|
||
case MethodSettingsGetPlugin:
|
||
v, err := sett.GetPlugin(p.Plugin, p.Key)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"value": v}, nil
|
||
case MethodSettingsSetPlugin:
|
||
return nil, sett.SetPlugin(p.Plugin, p.Key, p.Value)
|
||
case MethodSettingsListPlugin:
|
||
keys, err := sett.ListPlugin(p.Plugin, p.Prefix)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"keys": orEmpty(keys)}, nil
|
||
case MethodSettingsList:
|
||
keys, err := sett.List(p.Prefix)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"keys": orEmpty(keys)}, nil
|
||
case MethodSettingsDefs:
|
||
defs := sett.Defs(p.Prefix)
|
||
if defs == nil {
|
||
defs = []*pubsdk.ConfigDef{}
|
||
}
|
||
return map[string]interface{}{"defs": defs}, nil
|
||
case MethodSettingsDump:
|
||
return sett.Dump(), nil
|
||
case MethodSettingsPlugins:
|
||
return map[string]interface{}{"plugins": orEmpty(sett.Plugins())}, nil
|
||
case MethodSettingsDataDir:
|
||
return map[string]interface{}{"dir": sett.DataDir()}, nil
|
||
}
|
||
return nil, fmt.Errorf("未知 settings method: %s", method)
|
||
}
|
||
|
||
func (h *coreHandler) social(method string, params json.RawMessage) (interface{}, error) {
|
||
social := h.sdk.Social()
|
||
if social == nil {
|
||
return nil, errUnavailable("social")
|
||
}
|
||
var p struct {
|
||
Name string `json:"name"`
|
||
Trait string `json:"trait"`
|
||
Depth int `json:"depth"`
|
||
}
|
||
if err := unmarshal(params, &p); err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
switch method {
|
||
case MethodSocialGetPerson:
|
||
profile, err := social.GetPerson(p.Name)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"person": profile}, nil
|
||
case MethodSocialGetNetwork:
|
||
profiles, err := social.GetNetwork(p.Name, p.Depth)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
if profiles == nil {
|
||
profiles = []*pubsdk.PersonProfile{}
|
||
}
|
||
return map[string]interface{}{"network": profiles}, nil
|
||
case MethodSocialGetTrait:
|
||
v, ok := social.GetTrait(p.Name, p.Trait)
|
||
return map[string]interface{}{"value": v, "found": ok}, nil
|
||
case MethodSocialGetRelation:
|
||
rels, err := social.GetRelations(p.Name)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
if rels == nil {
|
||
rels = []pubsdk.SocialRelation{}
|
||
}
|
||
return map[string]interface{}{"relations": rels}, nil
|
||
case MethodSocialListPersons:
|
||
names, err := social.ListPersons()
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
return map[string]interface{}{"persons": orEmpty(names)}, nil
|
||
}
|
||
return nil, fmt.Errorf("未知 social method: %s", method)
|
||
}
|
||
|
||
func orEmpty(s []string) []string {
|
||
if s == nil {
|
||
return []string{}
|
||
}
|
||
return s
|
||
}
|