The plain-English version
A structured account of valuable assets, relevant actors, entry points, and plausible failure scenarios.
Why it matters
It directs security work toward the application's real behavior.
Let’s make it click
For private notes, examine sign-in, record ownership, sharing links, imports, and rendered content.
Vibe Bro’s heads-up
A generic checklist can miss the feature's main risk; trace actual data and operations across the trust boundaries.
The docs behind it
Documentation links checked .
Editorial review · October 28, 2026
Supported: Threat-model description covers assets, actors, entry points, and feature-specific scenarios rather than a generic guarantee.