WeKnora deployment source with the reviewed wiki identity, summary and recovery fixes

internal/im/cmd_info.go

@@ -0,0 +1,132 @@
+package im
+
+import (
+	"context"
+	"fmt"
+	"strings"
+
+	"github.com/Tencent/WeKnora/internal/types/interfaces"
+)
+
+// InfoCommand implements /info.
+// It shows the bound agent's profile and capabilities so IM users can
+// understand what the bot can do without leaving the chat.
+type InfoCommand struct {
+	kbService interfaces.KnowledgeBaseService
+}
+
+func newInfoCommand(kbService interfaces.KnowledgeBaseService) *InfoCommand {
+	return &InfoCommand{kbService: kbService}
+}
+
+func (c *InfoCommand) Name() string        { return "info" }
+func (c *InfoCommand) Description() string { return "查看当前智能体的信息与能力" }
+
+func (c *InfoCommand) Execute(ctx context.Context, cmdCtx *CommandContext, _ []string) (*CommandResult, error) {
+	var sb strings.Builder
+
+	// Note: Feishu card markdown only renders **bold** when it occupies the
+	// entire inline segment. "**label：**value" on the same line will show
+	// raw asterisks. Always keep bold text self-contained on its own line.
+
+	// ── Header ──
+	name := cmdCtx.AgentName
+	if name == "" {
+		name = "未命名智能体"
+	}
+	sb.WriteString(fmt.Sprintf("🤖 **%s**\n", name))
+	if cmdCtx.CustomAgent != nil && cmdCtx.CustomAgent.Description != "" {
+		sb.WriteString(fmt.Sprintf("> %s\n", cmdCtx.CustomAgent.Description))
+	}
+
+	if cmdCtx.CustomAgent == nil {
+		sb.WriteString("\n未绑定智能体，发送 `/help` 查看可用指令。")
+		return &CommandResult{Content: sb.String()}, nil
+	}
+
+	cfg := cmdCtx.CustomAgent.Config
+
+	// ── Mode ──
+	if cmdCtx.CustomAgent.IsAgentMode() {
+		sb.WriteString("\n🧠 **Agent模式**\n")
+		sb.WriteString("支持多步思考、工具调用（ReAct）\n")
+	} else {
+		sb.WriteString("\n🧠 **Agent模式**\n")
+		sb.WriteString("基于知识库检索直接回答（RAG）\n")
+	}
+
+	// ── Knowledge bases ──
+	// KBSelectionMode: "all" uses every KB under the tenant (IDs list is empty),
+	// "selected" uses the explicit KnowledgeBases list, "none"/empty means disabled.
+	sb.WriteString("\n📚 **知识库**\n")
+	if cfg.KBSelectionMode == "all" {
+		kbs, err := c.kbService.ListKnowledgeBasesByTenantID(ctx, cmdCtx.TenantID)
+		if err == nil && len(kbs) > 0 {
+			for _, kb := range kbs {
+				sb.WriteString(fmt.Sprintf("  · %s\n", kb.Name))
+			}
+			sb.WriteString(fmt.Sprintf("  共 %d 个（全部启用）\n", len(kbs)))
+		} else {
+			sb.WriteString("  全部启用\n")
+		}
+	} else if len(cfg.KnowledgeBases) > 0 {
+		kbs, err := c.kbService.ListKnowledgeBasesByTenantID(ctx, cmdCtx.TenantID)
+		if err == nil {
+			nameMap := make(map[string]string, len(kbs))
+			for _, kb := range kbs {
+				nameMap[kb.ID] = kb.Name
+			}
+			for _, id := range cfg.KnowledgeBases {
+				label := id
+				if n, ok := nameMap[id]; ok {
+					label = n
+				}
+				sb.WriteString(fmt.Sprintf("  · %s\n", label))
+			}
+		} else {
+			sb.WriteString(fmt.Sprintf("  已选择 %d 个\n", len(cfg.KnowledgeBases)))
+		}
+	} else {
+		sb.WriteString("  未配置\n")
+	}
+
+	// ── Skills ──
+	sb.WriteString("\n⚡ **Skills**\n")
+	if cfg.SkillsSelectionMode == "all" {
+		sb.WriteString("  全部启用\n")
+	} else if cfg.SkillsSelectionMode == "selected" && len(cfg.SelectedSkills) > 0 {
+		for _, s := range cfg.SelectedSkills {
+			sb.WriteString(fmt.Sprintf("  · %s\n", s))
+		}
+	} else {
+		sb.WriteString("  未配置\n")
+	}
+
+	// ── MCP ──
+	sb.WriteString("\n🔌 **MCP 服务**\n")
+	if cfg.MCPSelectionMode == "all" {
+		sb.WriteString("  全部接入\n")
+	} else if cfg.MCPSelectionMode == "selected" && len(cfg.MCPServices) > 0 {
+		sb.WriteString(fmt.Sprintf("  已接入 %d 个服务\n", len(cfg.MCPServices)))
+	} else {
+		sb.WriteString("  未配置\n")
+	}
+
+	// ── Web search ──
+	sb.WriteString("\n🌐 **网络搜索**\n")
+	if cfg.WebSearchEnabled {
+		sb.WriteString("  已启用\n")
+	} else {
+		sb.WriteString("  未启用\n")
+	}
+
+	// ── Footer ──
+	outputLabel := "流式输出"
+	if cmdCtx.ChannelOutputMode == "full" {
+		outputLabel = "完整输出"
+	}
+	sb.WriteString(fmt.Sprintf("\n⚙️ **输出模式**\n  %s\n", outputLabel))
+	sb.WriteString("\n---\n发送 `/help` 查看所有可用指令")
+
+	return &CommandResult{Content: sb.String()}, nil
+}