refactor: Consolidate imports from librechat-data-provider in tokens files

api/models/tx.spec.js

@@ -1,5 +1,4 @@
-const { maxTokensMap } = require('@librechat/api');
+const { EModelEndpoint, maxTokensMap } = require('librechat-data-provider');
-const { EModelEndpoint } = require('librechat-data-provider');
 const {
   defaultRate,
   tokenValues,

api/utils/tokens.spec.js

@@ -1,10 +1,8 @@
-const { EModelEndpoint } = require('librechat-data-provider');
+const { EModelEndpoint, maxTokensMap, maxOutputTokensMap } = require('librechat-data-provider');
 const {
-  maxTokensMap,
   matchModelName,
   processModelData,
   getModelMaxTokens,
-  maxOutputTokensMap,
   findMatchingPattern,
 } = require('@librechat/api');
 

packages/api/src/utils/tokens.ts

@@ -1,27 +1,7 @@
 import z from 'zod';
-import {
+import { EModelEndpoint, maxTokensMap, maxOutputTokensMap } from 'librechat-data-provider';
-  EModelEndpoint,
-  maxTokensMap,
-  maxOutputTokensMap,
-  TOKEN_DEFAULTS,
-  findMatchingPattern as findMatchingPatternSimple,
-  getModelMaxTokens as getModelMaxTokensSimple,
-  getModelMaxOutputTokens as getModelMaxOutputTokensSimple,
-  matchModelName as matchModelNameSimple,
-} from 'librechat-data-provider';
 import type { EndpointTokenConfig, TokenConfig } from '~/types';
 
-// Re-export from data-provider for backwards compatibility
-export { maxTokensMap, maxOutputTokensMap, TOKEN_DEFAULTS };
-
-// Re-export simple versions (for use without EndpointTokenConfig)
-export {
-  findMatchingPatternSimple,
-  getModelMaxTokensSimple,
-  getModelMaxOutputTokensSimple,
-  matchModelNameSimple,
-};
-
 /**
  * Finds the first matching pattern in the tokens map.
  * @param {string} modelName