refactor(plugins): expose bundled onboard helpers

scripts/lib/plugin-sdk-facades.mjs

@@ -516,12 +516,21 @@ export const GENERATED_PLUGIN_SDK_FACADES = [
   {
     subpath: "openrouter",
     source: "../../extensions/openrouter/api.js",
-    exports: ["buildOpenrouterProvider", "OPENROUTER_DEFAULT_MODEL_REF"],
+    exports: [
+      "applyOpenrouterConfig",
+      "applyOpenrouterProviderConfig",
+      "buildOpenrouterProvider",
+      "OPENROUTER_DEFAULT_MODEL_REF",
+    ],
   },
   {
     subpath: "minimax",
     source: "../../extensions/minimax/api.js",
     exports: [
+      "applyMinimaxApiConfig",
+      "applyMinimaxApiConfigCn",
+      "applyMinimaxApiProviderConfig",
+      "applyMinimaxApiProviderConfigCn",
       "buildMinimaxPortalProvider",
       "buildMinimaxProvider",
       "isMiniMaxModernModelId",
@@ -585,7 +594,15 @@ export const GENERATED_PLUGIN_SDK_FACADES = [
   {
     subpath: "mistral",
     source: "../../extensions/mistral/api.js",
-    exports: ["buildMistralProvider"],
+    exports: [
+      "applyMistralConfig",
+      "applyMistralProviderConfig",
+      "buildMistralModelDefinition",
+      "buildMistralProvider",
+      "MISTRAL_BASE_URL",
+      "MISTRAL_DEFAULT_MODEL_ID",
+      "MISTRAL_DEFAULT_MODEL_REF",
+    ],
   },
   {
     subpath: "nvidia",
@@ -715,6 +732,8 @@ export const GENERATED_PLUGIN_SDK_FACADES = [
     subpath: "synthetic",
     source: "../../extensions/synthetic/api.js",
     exports: [
+      "applySyntheticConfig",
+      "applySyntheticProviderConfig",
       "buildSyntheticModelDefinition",
       "buildSyntheticProvider",
       "SYNTHETIC_BASE_URL",
@@ -958,6 +977,8 @@ export const GENERATED_PLUGIN_SDK_FACADES = [
     subpath: "xai",
     source: "../../extensions/xai/api.js",
     exports: [
+      "applyXaiConfig",
+      "applyXaiProviderConfig",
       "applyXaiModelCompat",
       "buildXaiCatalogModels",
       "buildXaiModelDefinition",
@@ -980,6 +1001,7 @@ export const GENERATED_PLUGIN_SDK_FACADES = [
     source: "../../extensions/xiaomi/api.js",
     exports: [
       "applyXiaomiConfig",
+      "applyXiaomiProviderConfig",
       "buildXiaomiProvider",
       "XIAOMI_DEFAULT_MODEL_ID",
       "XIAOMI_DEFAULT_MODEL_REF",