Function executePostToolUseFailureHooks

src/utils/hooks.ts:3496–3531

(
  toolName: string,
  toolUseID: string,
  toolInput: ToolInput,
  error: string,
  toolUseContext: ToolUseContext,
  isInterrupt?: boolean,
  permissionMode?: string,
  signal?: AbortSignal,
  timeoutMs: number = TOOL_HOOK_EXECUTION_TIMEOUT_MS,
)

 * @returns Async generator that yields progress messages and blocking errors
 */
export async function* executePostToolUseFailureHooks<ToolInput>(
  toolName: string,
  toolUseID: string,
  toolInput: ToolInput,
  error: string,
  toolUseContext: ToolUseContext,
  isInterrupt?: boolean,
  permissionMode?: string,
  signal?: AbortSignal,
  timeoutMs: number = TOOL_HOOK_EXECUTION_TIMEOUT_MS,
): AsyncGenerator<AggregatedHookResult> {
  const appState = toolUseContext.getAppState()
  const sessionId = toolUseContext.agentId ?? getSessionId()
  if (!hasHookForEvent('PostToolUseFailure', appState, sessionId)) {
    return
  }

  const hookInput: PostToolUseFailureHookInput = {
    ...createBaseHookInput(permissionMode, undefined, toolUseContext),
    hook_event_name: 'PostToolUseFailure',
    tool_name: toolName,
    tool_input: toolInput,
    tool_use_id: toolUseID,
    error,
    is_interrupt: isInterrupt,
  }

  yield* executeHooks({
    hookInput,
    toolUseID,
    matchQuery: toolName,
    signal,
    timeoutMs,
    toolUseContext,
  })
}

export async function* executePermissionDeniedHooks<ToolInput>(
  toolName: string,