@johnson86tw

I have a quick idea about ZK password AA validator. I want to build a signature validation module by implementing a validateSignature function with Circom, which is simply a Poseidon hash (input: secret, output: commitment). If a smart account installs this module, storing the commitment on-chain during installation, the smart account could then use a user-defined "password" to submit user operations and initiate any transaction. Is this idea feasible?

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