> For the complete documentation index, see [llms.txt](https://academy.gopersonal.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://academy.gopersonal.ai/en/admin-ui/journeys/workflow/actions/script.md).

# Script

This component allows you to dynamically modify or add variables within the journey's context, setting the stage for highly nuanced personalization strategies.

<figure><img src="/files/RN8HjkJl7uCBmBbuPZYa" alt=""><figcaption></figcaption></figure>

The modified context can be seamlessly accessed by channel components, enabling the incorporation of personalized variables into the messaging process.