From d694047cb5d64dd933fb8c3d2e072ee8e07f2672 Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Thu, 18 Jun 2026 18:40:12 +0800
Subject: [PATCH] refactor(core): remove unused internal exports

---
 ...erate-bundled-provider-auth-env-vars.d.mts | 17 --------
 src/cli/plugin-registry-loader.ts             |  5 ---
 src/llm/utils/oauth/index.ts                  | 42 -------------------
 src/web-search/runtime-types.ts               |  2 -
 4 files changed, 66 deletions(-)
 delete mode 100644 scripts/generate-bundled-provider-auth-env-vars.d.mts

diff --git a/scripts/generate-bundled-provider-auth-env-vars.d.mts b/scripts/generate-bundled-provider-auth-env-vars.d.mts
deleted file mode 100644
index d5e189e743ac..000000000000
--- a/scripts/generate-bundled-provider-auth-env-vars.d.mts
+++ /dev/null
@@ -1,17 +0,0 @@
-export function collectBundledProviderAuthEnvVars(params?: {
-  repoRoot?: string;
-}): Record<string, readonly string[]>;
-
-export function renderBundledProviderAuthEnvVarModule(
-  entries: Record<string, readonly string[]>,
-): string;
-
-export function writeBundledProviderAuthEnvVarModule(params?: {
-  repoRoot?: string;
-  outputPath?: string;
-  check?: boolean;
-}): {
-  changed: boolean;
-  wrote: boolean;
-  outputPath: string;
-};
diff --git a/src/cli/plugin-registry-loader.ts b/src/cli/plugin-registry-loader.ts
index 05b89b768666..6154c0a3b254 100644
--- a/src/cli/plugin-registry-loader.ts
+++ b/src/cli/plugin-registry-loader.ts
@@ -10,11 +10,6 @@ function loadPluginRegistryModule() {
   return pluginRegistryModuleLoader.load();
 }
 
-/** Plugin registry loading scope selected by command policy. */
-export type CliPluginRegistryLoadPolicy = {
-  scope: CliPluginRegistryScope;
-};
-
 /** Load the CLI plugin registry and optionally route activation logs to stderr. */
 export async function ensureCliPluginRegistryLoaded(params: {
   scope: CliPluginRegistryScope;
diff --git a/src/llm/utils/oauth/index.ts b/src/llm/utils/oauth/index.ts
index d8786807163d..bb21d4cebf84 100644
--- a/src/llm/utils/oauth/index.ts
+++ b/src/llm/utils/oauth/index.ts
@@ -36,7 +36,6 @@ import { openaiCodexOAuthProvider } from "./openai-chatgpt.js";
 import type {
   OAuthCredentials,
   OAuthProviderId,
-  OAuthProviderInfo,
   OAuthProviderInterface,
 } from "./types.js";
 
@@ -64,21 +63,6 @@ export function registerOAuthProvider(provider: OAuthProviderInterface): void {
   oauthProviderRegistry.set(provider.id, provider);
 }
 
-/**
- * Unregister an OAuth provider.
- *
- * If the provider is built-in, restores the built-in implementation.
- * Custom providers are removed completely.
- */
-export function unregisterOAuthProvider(id: string): void {
-  const builtInProvider = BUILT_IN_OAUTH_PROVIDERS.find((provider) => provider.id === id);
-  if (builtInProvider) {
-    oauthProviderRegistry.set(id, builtInProvider);
-    return;
-  }
-  oauthProviderRegistry.delete(id);
-}
-
 /**
  * Reset OAuth providers to built-ins.
  */
@@ -96,36 +80,10 @@ export function getOAuthProviders(): OAuthProviderInterface[] {
   return Array.from(oauthProviderRegistry.values());
 }
 
-/**
- * @deprecated Use getOAuthProviders() which returns OAuthProviderInterface[]
- */
-export function getOAuthProviderInfoList(): OAuthProviderInfo[] {
-  return getOAuthProviders().map((p) => ({
-    id: p.id,
-    name: p.name,
-    available: true,
-  }));
-}
-
 // ============================================================================
 // High-level API (uses provider registry)
 // ============================================================================
 
-/**
- * Refresh token for unknown OAuth provider.
- * @deprecated Use getOAuthProvider(id).refreshToken() instead
- */
-export async function refreshOAuthToken(
-  providerId: OAuthProviderId,
-  credentials: OAuthCredentials,
-): Promise<OAuthCredentials> {
-  const provider = getOAuthProvider(providerId);
-  if (!provider) {
-    throw new Error(`Unknown OAuth provider: ${providerId}`);
-  }
-  return provider.refreshToken(credentials);
-}
-
 /**
  * Get API key for a provider from OAuth credentials.
  * Automatically refreshes expired tokens.
diff --git a/src/web-search/runtime-types.ts b/src/web-search/runtime-types.ts
index 051128d0f522..eec9fdcf62df 100644
--- a/src/web-search/runtime-types.ts
+++ b/src/web-search/runtime-types.ts
@@ -2,7 +2,6 @@
 import type { OpenClawConfig } from "../config/types.openclaw.js";
 import type {
   PluginWebSearchProviderEntry,
-  WebSearchProviderToolDefinition,
 } from "../plugins/web-provider-types.js";
 import type { RuntimeWebSearchMetadata } from "../secrets/runtime-web-tools.types.js";
 
@@ -43,5 +42,4 @@ export type ListWebSearchProvidersParams = {
 };
 
 export type RuntimeWebSearchProviderEntry = PluginWebSearchProviderEntry;
-export type RuntimeWebSearchToolDefinition = WebSearchProviderToolDefinition;
 export type RuntimeWebSearchConfig = WebSearchConfig;