Decision Stress Testing
Your thesis, attacked sixteen ways.
Enter the symbol, price and headlines you are trading on. The full attack corpus runs against that exact context twice, once against a bare agent, once with @heyarka/shield in front of it, and every mutation is shown against your own words.
What this does and does not test
- The agent under test is the bundled deterministic sentiment agent, not your production model. It is deliberately naive, the class of agent the published attacks target.
- No PnL is claimed. The scorecard measures whether an attack changed the order, not whether the order would have made money.
- Nothing is stored, nothing leaves this server, and no API key is needed. Run arka attack --demo to reproduce the default result in a terminal.