diff --git a/cmd/cli/main.go b/cmd/cli/main.go
new file mode 100644
index 0000000..0792388
--- /dev/null
+++ b/cmd/cli/main.go
@@ -0,0 +1,45 @@
+package main
+
+import (
+	"context"
+	"io"
+	"log"
+	"net/http"
+	"os"
+	"time"
+
+	rconfig "xcontrol/server/rag/config"
+)
+
+// main loads server RAG configuration and triggers a manual sync by
+// calling the running API server's /api/rag/sync endpoint.
+func main() {
+	cfg, err := rconfig.LoadServer()
+	if err != nil {
+		log.Printf("read config: %v", err)
+	} else {
+		log.Printf("loaded %d datasource(s)", len(cfg.Datasources))
+	}
+
+	baseURL := os.Getenv("SERVER_URL")
+	if baseURL == "" {
+		baseURL = "http://localhost:8080"
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Minute)
+	defer cancel()
+
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, baseURL+"/api/rag/sync", nil)
+	if err != nil {
+		log.Fatalf("create request: %v", err)
+	}
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		log.Fatalf("sync request: %v", err)
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		b, _ := io.ReadAll(resp.Body)
+		log.Fatalf("sync failed: %s", string(b))
+	}
+	log.Println("sync triggered")
+}