retry capacity-style upstream errors

scripts/run-profile.mjs

@@ -17,6 +17,7 @@ import {
   getGatewayBaseUrl,
   getGatewayStatePaths,
   normalizeIntArray,
+  normalizePhraseArray,
   normalizeStringArray,
   parseOptions,
   readJsonFile,
@@ -185,6 +186,14 @@ function buildProfileConfig({ profileName, profileEnv, existingGatewayConfig, pr
       profileEnv.CODEX_RETRY_GATEWAY_REASONING_EQUALS || existingGatewayConfig?.reasoning_equals,
       [516],
     ),
+    retryable_status_codes: normalizeIntArray(
+      profileEnv.CODEX_RETRY_GATEWAY_RETRYABLE_STATUS_CODES || existingGatewayConfig?.retryable_status_codes,
+      [429, 503],
+    ),
+    retryable_error_messages: normalizePhraseArray(
+      profileEnv.CODEX_RETRY_GATEWAY_RETRYABLE_ERROR_MESSAGES || existingGatewayConfig?.retryable_error_messages,
+      ["Selected model is at capacity. Please try a different model."],
+    ),
     non_stream_status_code: profileEnv.CODEX_RETRY_GATEWAY_NON_STREAM_STATUS_CODE
       ? Number.parseInt(`${profileEnv.CODEX_RETRY_GATEWAY_NON_STREAM_STATUS_CODE}`, 10)
       : Number.parseInt(`${existingGatewayConfig?.non_stream_status_code || 502}`, 10),