Batch Swap

Execute multiple token swaps in sequence with independent safety validation per swap.

Activation

Use this skill when the user says any of:

• "Swap X for Y and Z"
• "Rebalance to 50% ETH 50% USDC"
• "Buy 3 different tokens"
• "Execute these swaps: ..."

Input Extraction

Parameter	Required	Default	Source
swaps	Yes	—	List of {tokenIn, tokenOut, amount}
chain	No	ethereum	Default chain for all swaps
stopOnFailure	No	true	Whether to halt on first failure

Workflow

1. Parse all swaps from the user's message. Confirm token symbols resolve.

2. Pre-flight check: Verify total spending within daily limits and sufficient balance for all swaps using check_safety_status and get_agent_balance.

3. Sequential execution: For each swap:

   • Launch Task(subagent_type:trade-executor) with swap parameters
   • Wait for confirmation before starting next swap
   • Update running balance between swaps
   • If stopOnFailure=true and swap fails, halt remaining swaps

4. Report summary:

Batch Swap Complete (3/3 succeeded)

  #  Swap              Amount In    Amount Out   Tx
  1  USDC → WETH      1,000 USDC   0.307 WETH   0xABC...
  2  USDC → WBTC      1,000 USDC   0.015 WBTC   0xDEF...
  3  USDC → UNI       1,000 USDC   142.3 UNI    0xGHI...

  Total gas: $1.26

Error Handling

Error	User Message	Suggested Action
BATCH_PARTIAL_FAILURE	"Swap #N failed. Remaining halted."	Review failed swap, re-run remaining
INSUFFICIENT_BALANCE	"Insufficient balance for full batch."	Reduce amounts
SAFETY_AGGREGATE_LIMIT	"Total batch exceeds daily limit."	Reduce total batch size