PERSISTENT RISK MEMORY FOR AGENTS

A fresh start.
Not a forgotten risk.

MemoryGuard remembers risk across sessions, stops only the work that depends on it, and requires valid evidence and human review before recovery.

Public video & evidence. Workbench access requires operator credentials.

ONE ACTION. TWO SESSIONS.ILLUSTRATION
SESSION A / BEFORE RISK

Ready for review.

READY
Risk saved in Sibyl Memory

The process restarts. The risk remains.

SESSION B / SAME ACTION

Risk remembered.

DENY
Related work PausedUnrelated work Unaffected

A READY draft is not permission to execute. The model cannot sign or move funds.

Same action.Fresh process.Remembered risk.Different authority.

THE SAFETY LOOP

Remembering is only half the job.
Recovery needs a reason.

01 / REMEMBER

Keep the risk.

Trusted risk persists in Sibyl across processes. Instruction-like external text is quarantined as data.

02 / CONTAIN

Stop the right work.

Risk blocks related tasks and their dependents. Unrelated tasks can continue under their own valid conditions.

03 / RECONSIDER

Earn a new decision.

Resolve each blocker with current evidence and a distinct reviewer role. Explicit reconsideration creates a new decision.

SEE THE COMPLETE STORY

Watch risk survive a restart.

03:10 · ENGLISH · CAPTIONS

Synthetic casework demonstration. The service-restart sequence is continuous.

Download video ↓

FOLLOW THE EVIDENCE

Built to be inspected.

See the recorded results, read the implementation, or open the operator workspace.

IN THE DEMO

Sibyl stores business memory. Base Sepolia records a testnet audit anchor. Virtuals / Otto completed a real 0.01 USDC news purchase: job 77243, delivered and buyer-accepted on Base mainnet. External news cannot override a risk decision. View the receipt ↗