Step Tool Improvements and Email Template Update

Strengthened workflow automation security and optimized the Email Template interface for better user experience.

v26.3.26

Published: March 26, 2026

Strengthened workflow automation security by ensuring empty allow-lists strictly block external AI tools. Optimized the Email Template interface for better user experience, streamlining custom HTML editing and digital communication management for more efficient automated messaging and enterprise workflow precision.

Console

Improved Messages description copy, allowing users to clearly distinguish between message types

Tools

Fixed Step Tools' restrictions so that an empty tools "allow list" now correctly blocks all external tools to ensure proper context at that specific step

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