Controls before entry
Require size, invalidation, maximum paper loss, exposure check, and skip condition before the agent records a simulated entry.
Use paper-first risk controls to keep an AI trading agent inside written boundaries for size, drawdown, frequency, exposure, invalidation, and review.
| Control | Paper-agent rule | Review trigger |
|---|---|---|
| Size limit | Maximum simulated position size per trade and per setup type. | Any decision above the limit is a rule-fit failure. |
| Drawdown limit | Maximum decline allowed before the agent pauses or reduces frequency. | Use the drawdown calculator and review the sample. |
| Exposure cap | Limit similar positions, correlated assets, or repeated entries in one market regime. | Multiple similar trades create an exposure review. |
| Invalidation required | No simulated entry is complete without a written invalidation condition. | Missing invalidation means the trade is not reviewable. |
| Skip required | The agent must explain why it skipped unclear setups. | No skip records means discipline cannot be measured. |
Risk controls should be written before paper results appear. If limits are added only after the agent wins or loses, the review becomes hindsight. The control should be part of the agent rule version and visible in the journal before any simulated entry is considered complete.
Start with size. A paper agent should not decide position size from confidence alone. It should calculate size from the risk boundary, invalidation distance, and paper account assumptions. Connect this page to the position size calculator and risk-reward calculator so the workflow has consistent inputs.
Then define pause conditions. If maximum paper drawdown is reached, if similar exposure stacks up, or if the agent fails to record invalidation, the workflow should pause for review. A pause is not a failure. It is evidence that the control is working.
Finally, evaluate skip behavior. A safe paper workflow is not only about entries. It should also document why the agent did nothing. Skips show whether the agent can reject weak setups, unclear risk, or conditions outside the written scope.
Control: The agent may open only one simulated position per correlated theme and must pause if paper drawdown reaches 8 percent during the sample.
Event: The agent logs two similar entries after a fast market move. Both fit the setup, but together they exceed the exposure cap.
Review: The paper result is ignored until the exposure issue is classified. The journal marks one decision as a rule-fit failure because the agent broke the risk boundary before outcome was known.
Next action: The trader updates the prompt to require an exposure check before entries and starts a new paper sample under the next rule version.
Require size, invalidation, maximum paper loss, exposure check, and skip condition before the agent records a simulated entry.
Review whether risk stayed inside the written boundary, whether the exit matched the plan, and whether the next version needs a focused control change.
The most common failure mode is silent boundary drift. The agent begins with a size limit, but later decisions rely on confidence language, urgency, or repeated entries that create more exposure than the written rule allowed. A paper workflow should tag that drift immediately.
Another failure mode is missing invalidation. If the agent cannot state what would prove the paper thesis wrong, the simulated trade cannot be reviewed cleanly. A missing invalidation should block the entry or mark the journal record as incomplete, even if the result later looks profitable.
A third failure mode is treating every alert as an opportunity. Telegram or workflow alerts should be notifications for review, not instructions to trade. The agent should be able to explain that an alert was ignored because risk, exposure, or setup quality did not meet the rule.
Finally, risk controls can fail when they are reviewed only after losses. Review profitable paper trades too. If a winner broke the size rule or stacked correlated exposure, the paper result should not hide the process problem.
When a control blocks action, save the blocked decision in the journal. That record proves the agent respected the boundary and gives the next evaluation more than entry data.
It should have paper position size limits, drawdown limits, exposure caps, skip rules, invalidation requirements, journal requirements, and review triggers.
Skip rules prevent the agent from forcing simulated trades when risk, invalidation, or setup quality is unclear. They make inaction part of the record.
No. Paper risk controls improve simulated workflow review, but they do not reproduce every live-market condition or make trading safe.