Requests arrive incomplete
“Buy BTC” omits the product, amount unit, order type, and price.
Trade intent,
held to your rules.
A deterministic safety layer for AI-assisted crypto decisions.
4Agent OS read tools verified
44/44deterministic tests passing
0write tools exposed
SHA-256receipt hash chain
The problem
AI can suggest a trade. It cannot inherit your judgment.
Agentic tools collapse research and action into one conversation. That speed also compresses the moment where a person checks size, price, balance, and risk.
Evidence gets stale
A sound decision can become unsafe when market or account facts age.
Reasoning disappears
Without a receipt, nobody can reconstruct which rules passed or failed.
“The dangerous moment is not when the agent is wrong. It is when nobody can reconstruct why it was allowed.”
Mandato treats missing facts as unknown, stale observations as unusable, and every policy decision as evidence that must be preserved.
The solution
A policy gate between language and action.
Strict symbol, side, order type, quantity unit, and price.
Fresh market, exchange, balance, and order-history observations.
Deterministic checks with no model deciding the verdict.
A human-readable record with tamper-evident provenance.
The boundary is the product.
Mandato reviews
It normalizes intent, validates policy, preserves provenance, and explains every failed rule.
Mandato never executes
It cannot submit orders, transfer funds, infer missing financial facts, or relabel demo data as live.