Unify Redfish analysis through raw replay and add storage volumes

internal/models/models.go

@@ -88,6 +88,7 @@ type HardwareConfig struct {
 	CPUs            []CPU            `json:"cpus,omitempty"`
 	Memory          []MemoryDIMM     `json:"memory,omitempty"`
 	Storage         []Storage        `json:"storage,omitempty"`
+	Volumes         []StorageVolume  `json:"volumes,omitempty"`
 	PCIeDevices     []PCIeDevice     `json:"pcie_devices,omitempty"`
 	GPUs            []GPU            `json:"gpus,omitempty"`
 	NetworkCards    []NIC            `json:"network_cards,omitempty"`
@@ -245,6 +246,19 @@ type Storage struct {
 	ErrorDescription string               `json:"error_description,omitempty"`
 }
 
+// StorageVolume represents a logical storage volume (RAID/VROC/etc.).
+type StorageVolume struct {
+	ID           string `json:"id,omitempty"`
+	Name         string `json:"name,omitempty"`
+	Controller   string `json:"controller,omitempty"`
+	RAIDLevel    string `json:"raid_level,omitempty"`
+	SizeGB       int    `json:"size_gb,omitempty"`
+	CapacityBytes int64 `json:"capacity_bytes,omitempty"`
+	Status       string `json:"status,omitempty"`
+	Bootable     bool   `json:"bootable,omitempty"`
+	Encrypted    bool   `json:"encrypted,omitempty"`
+}
+
 // PCIeDevice represents a PCIe device
 type PCIeDevice struct {
 	Slot         string   `json:"slot"`