The Agent Skills Directory

[COMMAND_EXECUTION]: The skill executes local bash scripts to interface with blockchain tools. It employs strict regular expression validation for all input parameters (amounts, addresses, and symbols) to prevent command injection and includes specialized logic to redact private keys and sensitive hex strings from all log output.
[EXTERNAL_DOWNLOADS]: Troubleshooting documentation points to https://foundry.paradigm.xyz for the installation of the Foundry toolkit. Paradigm is a well-known entity in the blockchain industry, and this reference is provided for manual user setup.
[REMOTE_CODE_EXECUTION]: The skill's documentation and error messages reference the standard piped-to-shell installation pattern for its Foundry dependency. This is not an automated execution path but a reference for the user's local environment configuration.
[COMMAND_EXECUTION]: Implements defensive programming by using shell traps to ensure that sensitive environment variables like ETH_PRIVATE_KEY are cleared immediately upon script completion or failure.
[COMMAND_EXECUTION]: Protects against indirect attacks by verifying that the router address returned by the external Aggregator API matches hardcoded, trusted KyberSwap router addresses before any transaction is signed or broadcast.

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