perf(permission): keep reactor boot off the inference-event union

Author: TheGreatAxios

src/auth/codex/constants.ts

@@ -1,25 +1,11 @@
-import { createRequire } from "node:module";
-import { fileURLToPath, pathToFileURL } from "node:url";
 import { callbackTargetFor } from "@corbits/oauth-core";
+import { codexOAuthConfig } from "@corbits/codex-provider";
 
-const require = createRequire(import.meta.url);
-const packageIndex = pathToFileURL(require.resolve("@corbits/codex-provider"));
-const codexConstants = require(
-  fileURLToPath(new URL("./constants.js", packageIndex)),
-) as {
-  CODEX_BASE_URL: string;
-  CODEX_REDIRECT_URI: string;
-  CODEX_RESPONSES_PATH: string;
-};
-const { codexOAuthConfig } = require(
-  fileURLToPath(new URL("./oauth.js", packageIndex)),
-) as {
-  codexOAuthConfig: Parameters<typeof callbackTargetFor>[0];
-};
-
-export const CODEX_BASE_URL = codexConstants.CODEX_BASE_URL;
-export const CODEX_REDIRECT_URI = codexConstants.CODEX_REDIRECT_URI;
-export const CODEX_RESPONSES_PATH = codexConstants.CODEX_RESPONSES_PATH;
+export {
+  CODEX_BASE_URL,
+  CODEX_REDIRECT_URI,
+  CODEX_RESPONSES_PATH,
+} from "@corbits/codex-provider";
 
 const callbackTarget = callbackTargetFor(codexOAuthConfig);
 export const CODEX_CALLBACK_HOST = callbackTarget.host;

src/auth/xai/constants.ts

@@ -1,21 +1,9 @@
-import { createRequire } from "node:module";
-import { fileURLToPath, pathToFileURL } from "node:url";
 import { callbackTargetFor } from "@corbits/oauth-core";
-
-const require = createRequire(import.meta.url);
-const packageIndex = pathToFileURL(require.resolve("@corbits/xai-provider"));
-const {
-  XAI_DEFAULT_MODELS: VENDOR_XAI_DEFAULT_MODELS,
-  XAI_OAUTH_PROXY_BASE_URL: XAI_BASE_URL,
-} = require(fileURLToPath(new URL("./constants.js", packageIndex))) as {
-  XAI_DEFAULT_MODELS: readonly string[];
-  XAI_OAUTH_PROXY_BASE_URL: string;
-};
-const { xaiOAuthConfig } = require(
-  fileURLToPath(new URL("./oauth.js", packageIndex)),
-) as {
-  xaiOAuthConfig: Parameters<typeof callbackTargetFor>[0];
-};
+import {
+  XAI_DEFAULT_MODELS as VENDOR_XAI_DEFAULT_MODELS,
+  XAI_OAUTH_PROXY_BASE_URL as XAI_BASE_URL,
+  xaiOAuthConfig,
+} from "@corbits/xai-provider";
 
 export { XAI_BASE_URL };
 

src/provider/grok-responses-id.ts

@@ -2,7 +2,7 @@ import { responsesAdapterFactory } from "@corbits/openai-responses";
 import { XAI_USER_ID_OPTION, xaiResponsesQuirks } from "@corbits/xai-provider";
 import type { AdapterFactory } from "@intx/inference";
 
-export { GROK_RESPONSES_PROVIDER } from "./grok-responses-id.js";
+export const GROK_RESPONSES_PROVIDER = "grok-responses";
 
 export const GROK_USER_ID_OPTION = "grokUserId";
 export const GROK_SESSION_ID_OPTION = "grokSessionId";

src/provider/grok-responses.ts

@@ -1,8 +1,22 @@
-import { GROK_RESPONSES_PROVIDER } from "../provider/grok-responses-id.js";
-import { isXaiProviderName } from "../config/xai-providers.js";
-import { isCodexProviderName } from "../config/codex-providers.js";
 import { isDeepSeekModel } from "../provider/deepseek-v4-effort.js";
 
+/** Wire id for the Grok Responses adapter. Duplicated in grok-responses.ts so
+ * this module does not load @corbits/openai-responses at reactor boot. */
+const GROK_RESPONSES_PROVIDER = "grok-responses";
+
+/** Prefixes owned by config/xai-providers.ts and config/codex-providers.ts.
+ * Inlined so a name check does not evaluate those modules' provider barrels. */
+const XAI_PROVIDER_PREFIX = "xai/";
+const CODEX_PROVIDER_PREFIX = "codex/";
+
+function isXaiProviderName(name: string): boolean {
+  return name.startsWith(XAI_PROVIDER_PREFIX);
+}
+
+function isCodexProviderName(name: string): boolean {
+  return name.startsWith(CODEX_PROVIDER_PREFIX);
+}
+
 /** True when the leaf inference path is xAI / Grok. For small prompt
  * residuals only. */
 export function isXaiGrokLeafProvider(input: {