Catch security gaps in your web app early.
Guides secure web application development through threat modeling, hardening controls, dependency reviews, and privacy checks.
When to use it
Use when building features that accept user input, handle authentication or sensitive data, or integrate with external services.
It changes how the agent builds and reviews web application code by making security a constraint throughout development.
What you provide
Directs privacy-incident postmortems to this skill; whether it must be installed to complete the workflow is unstated.
No additional actions listed.