Detect cross-chain messaging bugs — replay protection gaps, untrusted-remote acceptance, default-config inheritance, validator-set misconfig, force-include vulnerabilities, chainId / domain-separator omissions. Activate on _lzReceive, ccipReceive, handle (Hyperlane), receiveMessage, verifyVAA, IRouterClient, IMailbox, EndpointV2, OApp/OFT, LayerZero / CCIP / Hyperlane / Wormhole / Axelar / Polyhedra integration code.
How to install cross-chain-messaging?
omermaksutii/rugproof/cross-chain-messaging
$npx -y skills add omermaksutii/rugproof --skill cross-chain-messagingInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/omermaksutii/rugproof" --skill "omermaksutii/rugproof/cross-chain-messaging"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/omermaksutii/rugproof" that are relevant to the current task. Run `npx skills add "https://github.com/omermaksutii/rugproof"` and select the relevant skills, then follow their instructions.
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