Cloud Freemium - Integrations (#20185)

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

model/usage.go

@@ -6,3 +6,24 @@ package model
 type PostsUsage struct {
 	Count int64 `json:"count"`
 }
+
+type IntegrationsUsage struct {
+	Enabled int `json:"enabled"`
+}
+
+var InstalledIntegrationsIgnoredPlugins = map[string]struct{}{
+	PluginIdPlaybooks:     {},
+	PluginIdFocalboard:    {},
+	PluginIdApps:          {},
+	PluginIdCalls:         {},
+	PluginIdNPS:           {},
+	PluginIdChannelExport: {},
+}
+
+type InstalledIntegration struct {
+	Type    string `json:"type"` // "plugin" or "app"
+	ID      string `json:"id"`
+	Name    string `json:"name"`
+	Version string `json:"version"`
+	Enabled bool   `json:"enabled"`
+}