chore(api): return values from schema (#4153)

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>

core/http/endpoints/localai/system.go

@@ -21,10 +21,15 @@ func SystemInformations(ml *model.ModelLoader, appConfig *config.ApplicationConf
 		for b := range appConfig.ExternalGRPCBackends {
 			availableBackends = append(availableBackends, b)
 		}
+
+		sysmodels := []schema.SysInfoModel{}
+		for _, m := range loadedModels {
+			sysmodels = append(sysmodels, schema.SysInfoModel{ID: m.ID})
+		}
 		return c.JSON(
 			schema.SystemInformationResponse{
 				Backends: availableBackends,
-				Models:   loadedModels,
+				Models:   sysmodels,
 			},
 		)
 	}

core/schema/localai.go

@@ -2,7 +2,6 @@ package schema
 
 import (
 	"github.com/mudler/LocalAI/core/p2p"
-	"github.com/mudler/LocalAI/pkg/model"
 	gopsutil "github.com/shirou/gopsutil/v3/process"
 )
 
@@ -77,7 +76,11 @@ type P2PNodesResponse struct {
 	FederatedNodes []p2p.NodeData `json:"federated_nodes" yaml:"federated_nodes"`
 }
 
-type SystemInformationResponse struct {
-	Backends []string      `json:"backends"`
-	Models   []model.Model `json:"loaded_models"`
+type SysInfoModel struct {
+	ID string `json:"id"`
+}
+
+type SystemInformationResponse struct {
+	Backends []string       `json:"backends"`
+	Models   []SysInfoModel `json:"loaded_models"`
 }

pkg/model/loader.go

@@ -103,13 +103,13 @@ FILE:
 	return models, nil
 }
 
-func (ml *ModelLoader) ListModels() []Model {
+func (ml *ModelLoader) ListModels() []*Model {
 	ml.mu.Lock()
 	defer ml.mu.Unlock()
 
-	models := []Model{}
+	models := []*Model{}
 	for _, model := range ml.models {
-		models = append(models, *model)
+		models = append(models, model)
 	}
 
 	return models