Agent Trading Guardrails

Agent Trading Guardrails is a safety-focused skill from the CLI Trader project that defines the constraints and control mechanisms for autonomous trading agents operating across stocks, crypto, and DeFi markets. Built by the CLI Trader team, this skill exists because giving an AI agent access to trading capabilities without proper guardrails is a recipe for catastrophic losses. It establishes the hard limits, approval workflows, and emergency controls that keep agent-assisted trading safe and auditable.

The skill defines a layered system of constraints. At the trade level, per-trade position size limits and maximum loss thresholds prevent any single trade from causing outsized damage. At the daily and weekly level, cumulative loss limits force the agent to stop trading after a bad streak rather than attempting to recover losses with increasingly aggressive bets. Scoped API key design ensures that agents only have access to the specific exchange functions and trading pairs they need — an agent authorized to trade spot BTC cannot suddenly start trading leveraged perpetual futures. Kill switch conditions trigger automatic shutdown when critical thresholds are breached, cancelling all open orders and blocking new trades until a human intervenes. Human-in-the-loop approval gates are the primary control mechanism, requiring your explicit confirmation before any trade executes. For multi-agent setups, the skill covers conflict prevention through shared position ledgers, aggregate exposure limits, and priority resolution rules. Every agent action is logged to a comprehensive audit trail that records the complete decision chain from signal to execution.

In deployment, this skill acts as the governance layer that wraps around all other trading skills. Before any agent can propose or execute a trade, the guardrails skill validates that the action falls within defined boundaries. This is not optional configuration — it is a mandatory component of the CLI Trader skill stack, ensuring that automation enhances your trading process without introducing uncontrolled risk.

For the complete methodology — including formulas, decision trees, worked examples, and validation checklists — see the full Agent Trading Guardrails skill guide.