diff --git a/cmd/picoclaw/main.go b/cmd/picoclaw/main.go
index 2129662d7..3723e230d 100644
--- a/cmd/picoclaw/main.go
+++ b/cmd/picoclaw/main.go
@@ -592,6 +592,9 @@ func gatewayCmd() {
 		os.Exit(1)
 	}
 
+	// Inject channel manager into agent loop for command handling
+	agentLoop.SetChannelManager(channelManager)
+
 	var transcriber *voice.GroqTranscriber
 	if cfg.Providers.Groq.APIKey != "" {
 		transcriber = voice.NewGroqTranscriber(cfg.Providers.Groq.APIKey)
diff --git a/pkg/agent/loop.go b/pkg/agent/loop.go
index 73e837119..8c7bcf4f7 100644
--- a/pkg/agent/loop.go
+++ b/pkg/agent/loop.go
@@ -18,6 +18,7 @@ import (
 	"time"
 
 	"github.com/sipeed/picoclaw/pkg/bus"
+	"github.com/sipeed/picoclaw/pkg/channels"
 	"github.com/sipeed/picoclaw/pkg/config"
 	"github.com/sipeed/picoclaw/pkg/constants"
 	"github.com/sipeed/picoclaw/pkg/logger"
@@ -41,6 +42,7 @@ type AgentLoop struct {
 	tools          *tools.ToolRegistry
 	running        atomic.Bool
 	summarizing    sync.Map // Tracks which sessions are currently being summarized
+	channelManager *channels.Manager
 }
 
 // processOptions configures how a message is processed
@@ -198,6 +200,10 @@ func (al *AgentLoop) RegisterTool(tool tools.Tool) {
 	al.tools.Register(tool)
 }
 
+func (al *AgentLoop) SetChannelManager(cm *channels.Manager) {
+	al.channelManager = cm
+}
+
 // RecordLastChannel records the last active channel for this workspace.
 // This uses the atomic state save mechanism to prevent data loss on crash.
 func (al *AgentLoop) RecordLastChannel(channel string) error {
@@ -262,6 +268,11 @@ func (al *AgentLoop) processMessage(ctx context.Context, msg bus.InboundMessage)
 		return al.processSystemMessage(ctx, msg)
 	}
 
+	// Check for commands
+	if response, handled := al.handleCommand(ctx, msg); handled {
+		return response, nil
+	}
+
 	// Process as user message
 	return al.runAgentLoop(ctx, processOptions{
 		SessionKey:      msg.SessionKey,
@@ -775,3 +786,86 @@ func (al *AgentLoop) estimateTokens(messages []providers.Message) int {
 	}
 	return total
 }
+
+func (al *AgentLoop) handleCommand(ctx context.Context, msg bus.InboundMessage) (string, bool) {
+	content := strings.TrimSpace(msg.Content)
+	if !strings.HasPrefix(content, "/") {
+		return "", false
+	}
+
+	parts := strings.Fields(content)
+	if len(parts) == 0 {
+		return "", false
+	}
+
+	cmd := parts[0]
+	args := parts[1:]
+
+	switch cmd {
+	case "/show":
+		if len(args) < 1 {
+			return "Usage: /show [model|channel]", true
+		}
+		switch args[0] {
+		case "model":
+			return fmt.Sprintf("Current model: %s", al.model), true
+		case "channel":
+			return fmt.Sprintf("Current channel: %s", msg.Channel), true
+		default:
+			return fmt.Sprintf("Unknown show target: %s", args[0]), true
+		}
+
+	case "/list":
+		if len(args) < 1 {
+			return "Usage: /list [models|channels]", true
+		}
+		switch args[0] {
+		case "models":
+			// TODO: Fetch available models dynamically if possible
+			return "Available models: glm-4.7, claude-3-5-sonnet, gpt-4o (configured in config.json/env)", true
+		case "channels":
+			if al.channelManager == nil {
+				return "Channel manager not initialized", true
+			}
+			channels := al.channelManager.GetEnabledChannels()
+			if len(channels) == 0 {
+				return "No channels enabled", true
+			}
+			return fmt.Sprintf("Enabled channels: %s", strings.Join(channels, ", ")), true
+		default:
+			return fmt.Sprintf("Unknown list target: %s", args[0]), true
+		}
+
+	case "/switch":
+		if len(args) < 3 || args[1] != "to" {
+			return "Usage: /switch [model|channel] to <name>", true
+		}
+		target := args[0]
+		value := args[2]
+
+		switch target {
+		case "model":
+			oldModel := al.model
+			al.model = value
+			return fmt.Sprintf("Switched model from %s to %s", oldModel, value), true
+		case "channel":
+			// This changes the 'default' channel for some operations, or effectively redirects output?
+			// For now, let's just validate if the channel exists
+			if al.channelManager == nil {
+				return "Channel manager not initialized", true
+			}
+			if _, exists := al.channelManager.GetChannel(value); !exists && value != "cli" {
+				return fmt.Sprintf("Channel '%s' not found or not enabled", value), true
+			}
+			
+			// If message came from CLI, maybe we want to redirect CLI output to this channel?
+			// That would require state persistence about "redirected channel"
+			// For now, just acknowledged.
+			return fmt.Sprintf("Switched target channel to %s (Note: this currently only validates existence)", value), true
+		default:
+			return fmt.Sprintf("Unknown switch target: %s", target), true
+		}
+	}
+
+	return "", false
+}