feat: add field passthrough controls for gateway channels (#6847)

web/src/features/channels/constants.ts

@@ -392,6 +392,30 @@ export const MODEL_FETCHABLE_TYPES = new Set([
   59, 60,
 ])
 
+export const FIELD_PASSTHROUGH_TYPES = new Set([
+  1,
+  14,
+  57,
+  58,
+  59,
+  CHANNEL_TYPE_NEW_API,
+])
+
+export const OPENAI_FIELD_PASSTHROUGH_TYPES = new Set([
+  1,
+  57,
+  58,
+  59,
+  CHANNEL_TYPE_NEW_API,
+])
+
+export const CLAUDE_FIELD_PASSTHROUGH_TYPES = new Set([
+  14,
+  58,
+  59,
+  CHANNEL_TYPE_NEW_API,
+])
+
 export const TYPE_TO_KEY_PROMPT: Record<number, string> = {
   15: 'Format: APIKey|SecretKey',
   18: 'Format: APPID|APISecret|APIKey',

web/src/features/channels/lib/channel-form.ts

@@ -19,10 +19,13 @@ For commercial licensing, please contact support@quantumnous.com
 import { z } from 'zod'
 
 import {
+  CLAUDE_FIELD_PASSTHROUGH_TYPES,
   CHANNEL_TYPE_NEW_API,
   CHANNEL_STATUS,
   ERROR_MESSAGES,
+  FIELD_PASSTHROUGH_TYPES,
   MODEL_FETCHABLE_TYPES,
+  OPENAI_FIELD_PASSTHROUGH_TYPES,
 } from '../constants'
 import type { Channel } from '../types'
 import {
@@ -487,8 +490,7 @@ export function transformChannelToFormDefaults(
         thinking_to_content: parsed.thinking_to_content || false,
         proxy: parsed.proxy || '',
         http_protocol: protocol,
-        http2_connection_shards:
-          protocol === HTTP_PROTOCOL_HTTP1 ? 1 : shards,
+        http2_connection_shards: protocol === HTTP_PROTOCOL_HTTP1 ? 1 : shards,
         pass_through_body_enabled: parsed.pass_through_body_enabled || false,
         system_prompt: parsed.system_prompt || '',
         system_prompt_override: parsed.system_prompt_override || false,
@@ -672,21 +674,21 @@ function buildSettingsJSON(formData: ChannelFormValues): string {
   }
 
   // Field passthrough controls:
-  // - OpenAI (type 1) and Anthropic (type 14): allow_service_tier
-  // - OpenAI only: disable_store, allow_safety_identifier
-  if (formData.type === 1 || formData.type === 14 || formData.type === 57) {
+  // - OpenAI, Anthropic, Codex, and New API: allow_service_tier
+  // - OpenAI request fields: OpenAI, Codex, and New API
+  // - Claude request fields: Anthropic and New API
+  if (FIELD_PASSTHROUGH_TYPES.has(formData.type)) {
     settingsObj.allow_service_tier = formData.allow_service_tier === true
   } else if ('allow_service_tier' in settingsObj) {
     delete settingsObj.allow_service_tier
   }
 
-  if (formData.type === 1 || formData.type === 57) {
+  if (OPENAI_FIELD_PASSTHROUGH_TYPES.has(formData.type)) {
     settingsObj.disable_store = formData.disable_store === true
     settingsObj.allow_safety_identifier =
       formData.allow_safety_identifier === true
     settingsObj.allow_include_obfuscation =
       formData.allow_include_obfuscation === true
-    settingsObj.allow_inference_geo = formData.allow_inference_geo === true
   } else {
     if ('disable_store' in settingsObj) {
       delete settingsObj.disable_store
@@ -697,23 +699,28 @@ function buildSettingsJSON(formData: ChannelFormValues): string {
     if ('allow_include_obfuscation' in settingsObj) {
       delete settingsObj.allow_include_obfuscation
     }
-    if (formData.type !== 14 && 'allow_inference_geo' in settingsObj) {
-      delete settingsObj.allow_inference_geo
-    }
   }
 
-  // Anthropic (type 14): claude_beta_query, allow_inference_geo, allow_speed
-  if (formData.type === 14) {
+  if (
+    OPENAI_FIELD_PASSTHROUGH_TYPES.has(formData.type) ||
+    CLAUDE_FIELD_PASSTHROUGH_TYPES.has(formData.type)
+  ) {
     settingsObj.allow_inference_geo = formData.allow_inference_geo === true
+  } else if ('allow_inference_geo' in settingsObj) {
+    delete settingsObj.allow_inference_geo
+  }
+
+  if (CLAUDE_FIELD_PASSTHROUGH_TYPES.has(formData.type)) {
     settingsObj.allow_speed = formData.allow_speed === true
+  } else if ('allow_speed' in settingsObj) {
+    delete settingsObj.allow_speed
+  }
+
+  // Only the Anthropic adaptor supports forcing the Claude beta query.
+  if (formData.type === 14) {
     settingsObj.claude_beta_query = formData.claude_beta_query === true
-  } else {
-    if ('allow_speed' in settingsObj) {
-      delete settingsObj.allow_speed
-    }
-    if ('claude_beta_query' in settingsObj) {
-      delete settingsObj.claude_beta_query
-    }
+  } else if ('claude_beta_query' in settingsObj) {
+    delete settingsObj.claude_beta_query
   }
 
   settingsObj.disable_task_polling_sleep =