Merge pull request #533 from AutoMaker-Org/feature/v0.12.0rc-1768605477061-fhv5

fix: Codex freezes

libs/types/src/index.ts

@@ -21,6 +21,13 @@ export type {
   ReasoningEffort,
 } from './provider.js';
 
+// Provider constants and utilities
+export {
+  DEFAULT_TIMEOUT_MS,
+  REASONING_TIMEOUT_MULTIPLIERS,
+  calculateReasoningTimeout,
+} from './provider.js';
+
 // Codex CLI types
 export type {
   CodexSandboxMode,

libs/types/src/provider.ts

@@ -18,6 +18,61 @@ import type { CodexSandboxMode, CodexApprovalPolicy } from './codex.js';
  */
 export type ReasoningEffort = 'none' | 'minimal' | 'low' | 'medium' | 'high' | 'xhigh';
 
+/**
+ * Default timeout in milliseconds for provider operations.
+ * Used as the baseline timeout for API calls and CLI operations.
+ */
+export const DEFAULT_TIMEOUT_MS = 30000;
+
+/**
+ * Timeout multipliers for reasoning effort levels.
+ * Higher reasoning effort requires more time for the model to generate reasoning tokens.
+ * These multipliers are applied to DEFAULT_TIMEOUT_MS.
+ */
+export const REASONING_TIMEOUT_MULTIPLIERS: Record<ReasoningEffort, number> = {
+  none: 1.0, // No reasoning, baseline timeout
+  minimal: 1.2, // Very quick reasoning, slight increase
+  low: 1.5, // Quick reasoning, moderate increase
+  medium: 2.0, // Balanced reasoning, double baseline
+  high: 3.0, // Extended reasoning, triple baseline
+  xhigh: 4.0, // Maximum reasoning, quadruple baseline
+};
+
+/**
+ * Calculate timeout for provider operations based on reasoning effort.
+ * Higher reasoning effort requires more time for the model to generate reasoning tokens.
+ *
+ * This function addresses GitHub issue #530 where Codex CLI with GPT-5.2 "xtra thinking"
+ * (xhigh reasoning effort) mode would get stuck because the 30-second "no output" timeout
+ * would trigger during extended reasoning phases.
+ *
+ * @param reasoningEffort - The reasoning effort level, defaults to 'none' if undefined.
+ *                          If an invalid value is provided, falls back to multiplier 1.0.
+ * @param baseTimeoutMs - Optional custom base timeout, defaults to DEFAULT_TIMEOUT_MS (30000ms)
+ * @returns The calculated timeout in milliseconds, rounded to the nearest integer
+ *
+ * @example
+ * // Using default base timeout (30000ms)
+ * calculateReasoningTimeout('high') // Returns 90000 (30000 * 3.0)
+ *
+ * @example
+ * // Using custom base timeout
+ * calculateReasoningTimeout('medium', 60000) // Returns 120000 (60000 * 2.0)
+ *
+ * @example
+ * // No reasoning effort (default)
+ * calculateReasoningTimeout() // Returns 30000 (default timeout)
+ * calculateReasoningTimeout(undefined) // Returns 30000
+ */
+export function calculateReasoningTimeout(
+  reasoningEffort?: ReasoningEffort,
+  baseTimeoutMs: number = DEFAULT_TIMEOUT_MS
+): number {
+  const effort = reasoningEffort ?? 'none';
+  const multiplier = REASONING_TIMEOUT_MULTIPLIERS[effort] ?? 1.0;
+  return Math.round(baseTimeoutMs * multiplier);
+}
+
 /**
  * Configuration for a provider instance
  */