Rule-Engine
TANGEUL — Rules Written in Markdown, Audited by Humans
TANGL lets you write toulmin rule graphs as markdown sentences instead of Go code, so a non-programmer can audit them. TANGEUL is the binary source of truth those markdown surfaces now encode into.
toulmin — A Rule Engine That Computes Contracts
Rule engines have treated their validation targets as facts for 60 years. toulmin treats them as claims. An implementation of Toulmin's argumentation model as a Go rule engine.