mirror of
https://gitcode.com/JianFeeeee/HomeAgent.git
synced 2026-09-21 09:28:14 +00:00
609 lines
22 KiB
Go
609 lines
22 KiB
Go
package core
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import (
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"fmt"
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"strings"
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agentIO "gitcode.com/JianFeeeee/HomeAgent/internal/agent/io"
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)
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func (a *Agent) buildMemoryContext(input string) string {
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if a.indexer == nil {
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return ""
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}
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injected := a.indexer.BuildContext(input)
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return a.indexer.FormatContext(injected)
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}
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func (a *Agent) buildSystemPrompt(memContext string, userInput string) string {
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prompt := a.systemPrompt
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if prompt == "" {
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prompt = "你是小宅，HomeAgent 的看板娘，一个家政型 AI 管家助手。绝不用 Unicode emoji，只用颜文字表达情感，句尾带语气词。WebUI 概览页展示你的立绘。"
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}
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if a.personality != nil {
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if pp := a.personality.InjectPrompt(); pp != "" {
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prompt += "\n\n" + pp
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}
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}
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if memContext != "" {
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prompt += "\n\n" + memContext
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}
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prompt += "\n\n【记忆清理指令】当用户要求整理或清理记忆时，你必须实际调用 memory_ 工具执行操作，不能只回复文本。先用 memory_introspect 查看概况，再用 memory_recall 获取详情。有同义实体则用 memory_merge 合并（source 会被彻底删除），有无用噪音实体则用 memory_delete_entity 直接删除，也可用 memory_purge 批量清理，用 memory_edit 修正错误，用 memory_block_merge 标记不合并。如果工具执行成功，把结果告知用户；不要只描述计划而不执行。"
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if a.docStore != nil {
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docs := a.docStore.Query(userInput, 3)
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if len(docs) > 0 {
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var parts []string
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parts = append(parts, "【相关记忆文档】")
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for i, d := range docs {
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parts = append(parts, fmt.Sprintf(" [%d] %s", i+1, d.Summary))
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}
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prompt += "\n\n" + strings.Join(parts, "\n")
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}
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}
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prompt += "\n\n【输出规则】你有多组输出门工具（type=output），每个对应一个输出通道。回复用户时必须调用对应的 output_send__{通道名} 工具。\n"
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prompt += "- payload 参数是消息载荷（文本直接填文字），type 指定载荷类型（text/voice/image/file），meta 是 JSON 发送元数据（群号/用户号等）。\n"
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prompt += "- 用 output_send__{通道名}_help 查看该通道的 meta 格式和 type 枚举。\n"
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prompt += "- 同一轮对话中可多次调用输出门工具。长消息应当分多次发出，而不是一口气发完。\n"
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prompt += "- 直接返回纯文本不会到达任何用户端。"
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if a.skills != nil {
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if sp := a.skills.GetInjectedPrompt(); sp != "" {
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prompt += "\n\n" + sp
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}
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}
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if a.indexer != nil {
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prompt += "\n\n" + a.indexer.BuildToolPrompt()
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}
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prompt += a.buildToolCatalog()
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return prompt
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}
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func cleanParams(params map[string]interface{}) map[string]interface{} {
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if params == nil {
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return nil
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}
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cleaned := make(map[string]interface{}, len(params))
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for k, v := range params {
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cleaned[k] = v
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}
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if req, ok := cleaned["required"]; ok {
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switch v := req.(type) {
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case []interface{}:
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if len(v) == 0 {
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delete(cleaned, "required")
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}
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case []string:
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if len(v) == 0 {
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delete(cleaned, "required")
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}
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}
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}
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return cleaned
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}
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func (a *Agent) buildToolCatalog() string {
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defs := a.buildToolDefs()
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if len(defs) == 0 {
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return ""
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}
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var sb strings.Builder
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sb.WriteString("\n\n【可用工具列表】")
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seen := make(map[string]bool)
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for _, d := range defs {
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t, ok := d.(map[string]interface{})
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if !ok {
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continue
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}
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fn, ok := t["function"].(map[string]interface{})
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if !ok {
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continue
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}
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name, _ := fn["name"].(string)
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if name == "" || seen[name] {
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continue
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}
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seen[name] = true
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desc, _ := fn["description"].(string)
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sb.WriteString(fmt.Sprintf("\n- %s", name))
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if desc != "" {
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if len(desc) > 80 {
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desc = desc[:80] + "..."
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}
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sb.WriteString(": " + desc)
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}
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}
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return sb.String()
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}
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func (a *Agent) buildToolDefs() []interface{} {
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var tools []interface{}
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if a.io != nil {
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for _, td := range a.io.GetAllTools() {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": td.Name,
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"description": td.Description,
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"parameters": cleanParams(td.Parameters),
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},
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})
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}
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}
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if a.stageHost != nil {
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for _, td := range a.stageHost.GetToolDefs() {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": td.Name,
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"description": td.Description,
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"parameters": cleanParams(td.Parameters),
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},
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})
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}
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}
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if a.indexer != nil {
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for _, td := range a.indexer.GetToolDefinitions() {
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tools = append(tools, td)
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}
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}
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if a.memory != nil {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "memory_merge",
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"description": "【记忆清理】合并两个同义实体。将所有关系从 source 重定向到 target，然后彻底删除 source。注意：实体删除后不可恢复，合并前请确认语义一致。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"source": map[string]interface{}{"type": "string", "description": "被合并的实体名（合并后消失）"},
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"target": map[string]interface{}{"type": "string", "description": "保留的实体名"},
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},
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"required": []string{"source", "target"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "memory_delete_entity",
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"description": "【记忆清理】彻底删除指定实体及其所有关联关系。用于清理无用的噪音实体，如 mentionCount=0 的孤立实体、distiller 自动产生的垃圾节点、确认无用的旧数据。此操作不可恢复。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "要删除的实体名称"},
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},
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"required": []string{"name"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "memory_block_merge",
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"description": "【记忆清理】标记两个实体在指定轮次内不尝试合并，用于阻止误判。当 LLM 判断两个实体虽然相似但不是同一事物时，使用此工具阻止后续心跳自动推送合并候选。每次心跳扫描双方计数各减一，归零后恢复候选资格。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"entity_a": map[string]interface{}{"type": "string", "description": "第一个实体名"},
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"entity_b": map[string]interface{}{"type": "string", "description": "第二个实体名"},
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"rounds": map[string]interface{}{"type": "integer", "description": "阻止轮次数（每次心跳各减一，归零后恢复）"},
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},
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"required": []string{"entity_a", "entity_b", "rounds"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "memory_purge",
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"description": "【记忆清理】删除记忆库中符合条件的垃圾关系和数据。当用户要求整理记忆时，用 memory_introspect 发现低质量实体后，用此工具批量删除。如 @merged 后缀的残留实体、mentionCount=0 的孤立实体、distiller 自动生成的噪音关系等。支持软删（soft）和物理删除（hard）。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"subject_contains": map[string]interface{}{"type": "string", "description": "主体名包含的关键词，如 '@merged' 可清理已合并残留"},
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"relation_type": map[string]interface{}{"type": "string", "description": "关系类型，如 '提及'、'回应'"},
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"target_contains": map[string]interface{}{"type": "string", "description": "客体名包含的关键词"},
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"mode": map[string]interface{}{"type": "string", "description": "soft（标记删除）/ hard（物理删除）", "default": "soft"},
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},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "memory_edit",
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"description": "【记忆清理】编辑单条记忆关系：删除旧的 relation 并写入新的。用于修正错误的实体名或关系类型。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"old_subject": map[string]interface{}{"type": "string", "description": "旧主体名"},
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"old_relation": map[string]interface{}{"type": "string", "description": "旧关系类型"},
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"old_object": map[string]interface{}{"type": "string", "description": "旧客体名"},
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"new_subject": map[string]interface{}{"type": "string", "description": "新主体名（不填则不变）"},
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"new_relation": map[string]interface{}{"type": "string", "description": "新关系类型（不填则不变）"},
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"new_object": map[string]interface{}{"type": "string", "description": "新客体名（不填则不变）"},
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},
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"required": []string{"old_subject", "old_relation", "old_object"},
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},
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},
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})
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}
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if a.knowledge != nil {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "knowledge_search",
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"description": "搜索知识库。输入查询关键词，返回相关知识内容。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"query": map[string]interface{}{"type": "string", "description": "查询关键词"},
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"top_k": map[string]interface{}{"type": "integer", "description": "返回数量", "default": 5},
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},
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"required": []string{"query"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "knowledge_list",
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"description": "列出知识库中所有知识分类。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{},
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},
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},
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})
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}
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if a.knowledge != nil {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "knowledge_create",
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"description": "创建新知识。将知识写入知识库（knowledge/目录），自动向量化索引。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "知识名称（用作目录名）"},
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"content": map[string]interface{}{"type": "string", "description": "知识内容，支持 Markdown"},
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},
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"required": []string{"name", "content"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "knowledge_delete",
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"description": "删除知识库中的指定知识条目。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "要删除的知识名称"},
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},
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"required": []string{"name"},
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},
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},
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})
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}
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if a.docStore != nil {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "doc_query",
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"description": "查询文档记忆。输入查询内容，返回相关文档摘要。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"query": map[string]interface{}{"type": "string", "description": "查询内容"},
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"top_k": map[string]interface{}{"type": "integer", "description": "返回数量", "default": 3},
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},
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"required": []string{"query"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "doc_commit",
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"description": "提交一条文档记忆。将重要信息显式写入文档记忆层。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"content": map[string]interface{}{"type": "string", "description": "文档内容"},
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"summary": map[string]interface{}{"type": "string", "description": "摘要（可选）"},
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"tags": map[string]interface{}{
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"type": "array",
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"description": "标签列表",
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"items": map[string]interface{}{"type": "string"},
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},
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},
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"required": []string{"content"},
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},
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},
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})
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}
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if a.social != nil {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "person_query",
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"description": "查询指定人物的完整档案（特质+社交关系）。用于了解一个人的性格、喜好、背景和社交圈。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "人物名称"},
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},
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"required": []string{"name"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "person_set_trait",
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"description": "记录/更新一个人的特质（性格、喜好、习惯等）。例如：person_set_trait(name=\"张三\", trait=\"喜欢\", value=\"红色\")。如果该特质已存在则覆盖。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "人物名称"},
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"trait": map[string]interface{}{"type": "string", "description": "特质名称，如：喜欢、性格、职业、年龄"},
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"value": map[string]interface{}{"type": "string", "description": "特质值，如：红色、开朗、工程师、25岁"},
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},
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"required": []string{"name", "trait", "value"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "person_relate",
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"description": "记录两个人之间的社交关系。例如：person_relate(person_a=\"张三\", relation=\"朋友\", person_b=\"李四\")。关系是双向的。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"person_a": map[string]interface{}{"type": "string", "description": "人物A"},
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"relation": map[string]interface{}{"type": "string", "description": "关系类型，如：朋友、家人、同事、邻居、同学"},
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"person_b": map[string]interface{}{"type": "string", "description": "人物B"},
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},
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"required": []string{"person_a", "relation", "person_b"},
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},
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},
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})
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "person_network",
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"description": "查询某人的社交网络（多度关系）。显示该人物周围的相关人物及其关系和特质。",
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"parameters": map[string]interface{}{
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"type": "object",
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"properties": map[string]interface{}{
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"name": map[string]interface{}{"type": "string", "description": "人物名称"},
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"depth": map[string]interface{}{"type": "integer", "description": "关系深度（默认2）", "default": 2},
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},
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"required": []string{"name"},
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},
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},
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})
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}
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if a.pluginReg != nil && a.pluginDir != "" {
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tools = append(tools, map[string]interface{}{
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"type": "function",
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"function": map[string]interface{}{
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"name": "plgreload",
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||
"description": "重载 plugins/ 目录的所有插件。扫描目录变更，原子化替换 IO 设备。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{},
|
||
},
|
||
},
|
||
})
|
||
}
|
||
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "spawn_child",
|
||
"description": "启动一个异步子 Agent 执行独立任务。子 Agent 后台运行，不阻塞当前对话。完成后系统会自动通知你，届时请调用 child_result 工具查看输出。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"task": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "要子 Agent 完成的任务描述。请描述清晰、完整，包含所有必要背景。",
|
||
},
|
||
},
|
||
"required": []string{"task"},
|
||
},
|
||
},
|
||
})
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "child_result",
|
||
"description": "查询异步子 Agent 的执行结果。当收到'子任务已完成'的通知后，调用此工具获取输出。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"task_id": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "spawn_child 返回的任务 ID，如 child_1",
|
||
},
|
||
},
|
||
"required": []string{"task_id"},
|
||
},
|
||
},
|
||
})
|
||
|
||
if a.providerManager != nil {
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "llm_list_sources",
|
||
"description": "列出所有可用的 LLM 源（如 deepseek、openai、ollama），每个源有对应的 Lua 适配器和配置。如需切换 LLM 源，请使用 llm_set_source。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{},
|
||
},
|
||
},
|
||
})
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "llm_set_source",
|
||
"description": "切换当前 LLM 源到指定名称。变更立即生效，后续对话将使用新的 LLM 源。源名称可通过 llm_list_sources 查看。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"name": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "LLM 源名称（如 deepseek、openai、ollama）",
|
||
},
|
||
},
|
||
"required": []string{"name"},
|
||
},
|
||
},
|
||
})
|
||
}
|
||
|
||
channels := a.io.ListChannels()
|
||
for _, ch := range channels {
|
||
if ch.Type != agentIO.DeviceOutput && ch.Type != agentIO.DeviceIO {
|
||
continue
|
||
}
|
||
capStr := a.io.GetChannelCapabilities(ch.Name).String()
|
||
desc := ch.Description
|
||
if desc == "" {
|
||
desc = ch.Name + " 输出通道"
|
||
}
|
||
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "output_send__" + ch.Name,
|
||
"description": desc + "。能力: " + capStr + "。payload 为消息载荷，meta 为 JSON 发送元数据，type 为载荷类型。用 _help 查看 meta 格式和 type 枚举。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"payload": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "消息载荷。type=text 时填文字，type=file/image 时填 URL 或路径",
|
||
},
|
||
"meta": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "JSON 对象，包含发送所需的元数据。用 output_send__" + ch.Name + "_help 查看 meta 格式",
|
||
},
|
||
"type": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "载荷类型，用 channel._help 查看支持的枚举值",
|
||
},
|
||
},
|
||
"required": []string{"payload", "type"},
|
||
},
|
||
},
|
||
})
|
||
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "output_send__" + ch.Name + "_help",
|
||
"description": "查看 " + ch.Name + " 输出通道的 meta 格式说明和 type 枚举",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{},
|
||
},
|
||
},
|
||
})
|
||
}
|
||
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "output_list_channels",
|
||
"description": "列出所有可用输出通道及其能力（如 text/file/image/audio）和对应的输出门工具名称。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{},
|
||
},
|
||
},
|
||
})
|
||
|
||
if a.pendingMedia != nil {
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "describe_image",
|
||
"description": "描述当前用户上传的图片内容。使用配置的多模态模型或默认 LLM 进行识别。调用此工具后你将获得图片的详细文字描述。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"provider": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "可选：用于图片描述的 LLM 源名称，不填则使用默认模型",
|
||
},
|
||
"detail": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "描述详细程度: high / low / auto",
|
||
"default": "high",
|
||
},
|
||
},
|
||
},
|
||
},
|
||
})
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "transcribe_audio",
|
||
"description": "转写当前用户上传的音频内容为文字。使用配置的多模态模型或默认 LLM 进行语音识别。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"provider": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "可选：用于音频转写的 LLM 源名称，不填则使用默认模型",
|
||
},
|
||
},
|
||
},
|
||
},
|
||
})
|
||
if a.inputCfg.Image.OCREnabled {
|
||
tools = append(tools, map[string]interface{}{
|
||
"type": "function",
|
||
"function": map[string]interface{}{
|
||
"name": "ocr_image",
|
||
"description": "对当前用户上传的图片执行 OCR 文字识别，提取图片中的文字内容。适用于截图、文档照片、菜单等场景。",
|
||
"parameters": map[string]interface{}{
|
||
"type": "object",
|
||
"properties": map[string]interface{}{
|
||
"language": map[string]interface{}{
|
||
"type": "string",
|
||
"description": "OCR 语言（如 chi_sim+eng），默认自动",
|
||
},
|
||
},
|
||
},
|
||
},
|
||
})
|
||
}
|
||
}
|
||
|
||
return tools
|
||
}
|