feat: add missing document types to project tree and syntax highlighting

Add JSON structures, import/export mappings, consumed REST services,
and project settings to the VS Code project tree view. Add missing
MDL keywords (STRUCTURE, MAPPING, JSON, WORKFLOW, etc.) to TextMate
grammar for syntax highlighting.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: ako

cmd/mxcli/project_tree.go

@@ -331,6 +331,65 @@ func buildProjectTree(projectPath string) ([]*TreeNode, error) {
 		md.documents = append(md.documents, treeElement{Name: bes.Name, ContainerID: bes.ContainerID, Type: "businesseventservice", Children: children})
 	}
 
+	// Collect JSON structures
+	jss, _ := reader.ListJsonStructures()
+	for _, js := range jss {
+		modID := h.FindModuleID(js.ContainerID)
+		md, ok := modData[modID]
+		if !ok {
+			continue
+		}
+		md.documents = append(md.documents, treeElement{Name: js.Name, ContainerID: js.ContainerID, Type: "jsonstructure"})
+	}
+
+	// Collect import mappings
+	ims, _ := reader.ListImportMappings()
+	for _, im := range ims {
+		modID := h.FindModuleID(im.ContainerID)
+		md, ok := modData[modID]
+		if !ok {
+			continue
+		}
+		md.documents = append(md.documents, treeElement{Name: im.Name, ContainerID: im.ContainerID, Type: "importmapping"})
+	}
+
+	// Collect export mappings
+	ems, _ := reader.ListExportMappings()
+	for _, em := range ems {
+		modID := h.FindModuleID(em.ContainerID)
+		md, ok := modData[modID]
+		if !ok {
+			continue
+		}
+		md.documents = append(md.documents, treeElement{Name: em.Name, ContainerID: em.ContainerID, Type: "exportmapping"})
+	}
+
+	// Collect consumed REST services (with operations as children)
+	restClients, _ := reader.ListConsumedRestServices()
+	for _, rc := range restClients {
+		modID := h.FindModuleID(rc.ContainerID)
+		md, ok := modData[modID]
+		if !ok {
+			continue
+		}
+		var children []*TreeNode
+		for _, op := range rc.Operations {
+			method := op.HttpMethod
+			if method == "" {
+				method = "GET"
+			}
+			label := method
+			if op.Path != "" {
+				label += " " + op.Path
+			}
+			children = append(children, &TreeNode{
+				Label: label,
+				Type:  "restoperation",
+			})
+		}
+		md.documents = append(md.documents, treeElement{Name: rc.Name, ContainerID: rc.ContainerID, Type: "restclient", Children: children})
+	}
+
 	// Collect database connections (with queries as children)
 	dbcs, _ := reader.ListDatabaseConnections()
 	for _, dbc := range dbcs {
@@ -486,6 +545,37 @@ func buildProjectTree(projectPath string) ([]*TreeNode, error) {
 		tree = append([]*TreeNode{psNode}, tree...)
 	}
 
+	// Project Settings top-level node
+	settings, settingsErr := reader.GetProjectSettings()
+	if settingsErr == nil {
+		settingsNode := &TreeNode{Label: "Settings", Type: "settings", QualifiedName: "Settings"}
+		if settings.Model != nil {
+			modelNode := &TreeNode{Label: "Model", Type: "settingscategory"}
+			if settings.Model.AfterStartupMicroflow != "" {
+				modelNode.Children = append(modelNode.Children, &TreeNode{
+					Label: "After Startup: " + settings.Model.AfterStartupMicroflow,
+					Type:  "settingsitem",
+				})
+			}
+			if settings.Model.BeforeShutdownMicroflow != "" {
+				modelNode.Children = append(modelNode.Children, &TreeNode{
+					Label: "Before Shutdown: " + settings.Model.BeforeShutdownMicroflow,
+					Type:  "settingsitem",
+				})
+			}
+			if len(modelNode.Children) > 0 {
+				settingsNode.Children = append(settingsNode.Children, modelNode)
+			}
+		}
+		if settings.Language != nil && settings.Language.DefaultLanguageCode != "" {
+			settingsNode.Children = append(settingsNode.Children, &TreeNode{
+				Label: "Default Language: " + settings.Language.DefaultLanguageCode,
+				Type:  "settingsitem",
+			})
+		}
+		tree = append([]*TreeNode{settingsNode}, tree...)
+	}
+
 	// Navigation top-level node
 	nav, navErr := reader.GetNavigation()
 	if navErr == nil && len(nav.Profiles) > 0 {

vscode-mdl/src/projectTreeProvider.ts

@@ -261,6 +261,20 @@ export class MendixProjectTreeProvider implements vscode.TreeDataProvider<Mendix
 				return new vscode.ThemeIcon('file-media');
 			case 'businesseventservice':
 				return new vscode.ThemeIcon('broadcast');
+			case 'jsonstructure':
+				return new vscode.ThemeIcon('json');
+			case 'importmapping':
+				return new vscode.ThemeIcon('arrow-down');
+			case 'exportmapping':
+				return new vscode.ThemeIcon('arrow-up');
+			case 'restclient':
+				return new vscode.ThemeIcon('cloud-download');
+			case 'settings':
+				return new vscode.ThemeIcon('gear');
+			case 'settingscategory':
+				return new vscode.ThemeIcon('folder-library');
+			case 'settingsitem':
+				return new vscode.ThemeIcon('symbol-property');
 			case 'databaseconnection':
 				return new vscode.ThemeIcon('plug');
 			case 'publishedrestservice':

vscode-mdl/syntaxes/mdl.tmLanguage.json

@@ -117,7 +117,7 @@
       "patterns": [
         {
           "name": "keyword.other.mdl",
-          "match": "(?i)\\b(MICROFLOW|NANOFLOW|ENTITY|ASSOCIATION|ENUMERATION|PAGE|SNIPPET|LAYOUT|NOTEBOOK|CONSTANT|MODULE|ATTRIBUTE|INDEX|GENERALIZATION|EXTENDS|PERSISTENT|NON-PERSISTENT|REFERENCE|REFERENCE_?SET|WIDGET|DATASOURCE|SELECTION|DATABASE|FOLDER)\\b"
+          "match": "(?i)\\b(MICROFLOW|NANOFLOW|ENTITY|ASSOCIATION|ENUMERATION|PAGE|SNIPPET|LAYOUT|NOTEBOOK|CONSTANT|MODULE|ATTRIBUTE|INDEX|GENERALIZATION|EXTENDS|PERSISTENT|NON-PERSISTENT|REFERENCE|REFERENCE_?SET|WIDGET|DATASOURCE|SELECTION|DATABASE|FOLDER|WORKFLOW|STRUCTURE|MAPPING|JSON|CONFIGURATION|CONTRACT|NAVIGATION|SETTINGS)\\b"
         }
       ]
     },