Encode args for the rebalancer automation. When the LP position goes out of range, Arcadia's bot repositions it centered on the current price. All pending fees and staking rewards are claimed and compounded into the new position. Strategy config: 'default' (all params at defaults) uses when_out_o...
Risk signalsHigh parameter count (10 properties)
Part of the Arcadia server.
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AI agents invoke write.asset_manager.rebalancer to trigger processes or run actions in Arcadia. Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
write.asset_manager.rebalancer can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. PolicyLayer enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
{
"version": "1",
"default": "deny",
"tools": {
"write.asset_manager.rebalancer": {
"limits": [
{
"counter": "write.asset_manager.rebalancer_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}See the full Arcadia policy for all 38 tools.
These attack patterns abuse exactly the kind of access write.asset_manager.rebalancer gives an agent. Each links to the full case and the policy that stops it:
Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Encode args for the rebalancer automation. When the LP position goes out of range, Arcadia's bot repositions it centered on the current price. All pending fees and staking rewards are claimed and compounded into the new position. Strategy config: 'default' (all params at defaults) uses when_out_of_range — rebalances exactly when price exits range. 'custom' (any param differs) uses time_and_price_based_triggers — adds configurable trigger offsets, cooldowns, and token composition. Returns { asset_managers, statuses, datas } — pass to write.account.set_asset_managers to build the unsigned tx. Combinable: merge arrays from multiple intent tools to configure several automations in one tx. trigger_lower_ratio and trigger_upper_ratio are independent — asymmetric configs are valid (e.g. trigger_lower_ratio=-50000, trigger_upper_ratio=0 means: trigger 5% of the tick range before the lower boundary is hit, but only trigger exactly at the upper boundary). Ratios represent tick distance, not price: a ratio of 50000 shifts the trigger by 5% of (tick_upper − tick_lower) ticks, which is not the same as 5% of price.. It is categorised as a Execute tool in the Arcadia MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Arcadia MCP server in PolicyLayer and add a rule for write.asset_manager.rebalancer: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Arcadia. Nothing to install.
write.asset_manager.rebalancer is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the write.asset_manager.rebalancer rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for write.asset_manager.rebalancer. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
write.asset_manager.rebalancer is provided by the Arcadia MCP server (arcadia-finance/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 38 Arcadia tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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