Method reset

packages/happy-cli/src/codex/utils/diffProcessor.ts:83–86

* Reset the processor state (called on task_complete or turn_aborted)

()

     * Reset the processor state (called on task_complete or turn_aborted)
     */
    reset(): void {
        logger.debug('[DiffProcessor] Resetting diff state');
        this.previousDiff = null;
    }

    /**
     * Set the message callback for sending messages directly