refactor(web): convert 7 enums to as-const objects (batch 5) (#33960)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

web/types/model-provider.ts

@@ -2,12 +2,13 @@
  * Model provider quota types - shared type definitions for API responses
  * These represent the provider identifiers that support paid/trial quotas
  */
-export enum ModelProviderQuotaGetPaid {
-  ANTHROPIC = 'langgenius/anthropic/anthropic',
-  OPENAI = 'langgenius/openai/openai',
-  // AZURE_OPENAI = 'langgenius/azure_openai/azure_openai',
-  GEMINI = 'langgenius/gemini/google',
-  X = 'langgenius/x/x',
-  DEEPSEEK = 'langgenius/deepseek/deepseek',
-  TONGYI = 'langgenius/tongyi/tongyi',
-}
+export const ModelProviderQuotaGetPaid = {
+  ANTHROPIC: 'langgenius/anthropic/anthropic',
+  OPENAI: 'langgenius/openai/openai',
+  // AZURE_OPENAI: 'langgenius/azure_openai/azure_openai',
+  GEMINI: 'langgenius/gemini/google',
+  X: 'langgenius/x/x',
+  DEEPSEEK: 'langgenius/deepseek/deepseek',
+  TONGYI: 'langgenius/tongyi/tongyi',
+} as const
+export type ModelProviderQuotaGetPaid = typeof ModelProviderQuotaGetPaid[keyof typeof ModelProviderQuotaGetPaid]

web/types/workflow.ts

@@ -455,12 +455,13 @@ export type PanelProps = {
 export type NodeRunResult = NodeTracing
 
 // Var Inspect
-export enum VarInInspectType {
-  conversation = 'conversation',
-  environment = 'env',
-  node = 'node',
-  system = 'sys',
-}
+export const VarInInspectType = {
+  conversation: 'conversation',
+  environment: 'env',
+  node: 'node',
+  system: 'sys',
+} as const
+export type VarInInspectType = typeof VarInInspectType[keyof typeof VarInInspectType]
 
 export type FullContent = {
   size_bytes: number