security
Mechanism: Engineering insights and technical documentation for the security domain.
The Fail-Closed Policy Engine: Why AI Agents Should Deny by Default
Fail-closed policy design means AI agents deny unauthorized actions by default. Learn why permissive-by-default AI platforms create enterprise liability and how Syndicate Claw implements fail-closed evaluation.
7 min read · 2026-03-25
Namespace Boundaries and Multi-Tenant Limits in Syndicate Claw
How namespace and ownership controls work today, and why current Syndicate Claw scope is single-domain rather than full multi-tenant isolation.
7 min read · 2026-03-22
Safe Expression Evaluation in AI Workflow Engines: Eliminating Code Injection
Safe expression evaluation in AI workflow engines using custom recursive-descent parsers instead of eval(), eliminating code injection vulnerabilities in workflow condition logic.
8 min read · 2026-03-21