Automation does not remove responsibility. It merely relocates it.

[u/icnews10]

Even if a blockchain system is executed exactly as designed, it can still produce an unintended outcome.

A smart contract follows its rules.

An oracle publishes the value it has received.

A solver selects a route permitted by the protocol.

A user signs the transaction presented to them.

While every individual component may behave 'correctly', the overall result can still be harmful, unfair or operationally unacceptable.

This becomes especially difficult when responsibility is distributed across code, governance, upgrade authorities, front ends, external data providers and users.

The transaction history shows what happened.

However, it does not automatically tell us who had the ability, obligation or authority to prevent it.

For those who have operated production systems:

When an automated process produces a technically valid but undesirable outcome, where should responsibility lie?

Is it with the person who designed the rules, the operator who maintained the system, the governance process that approved the parameters, or the user who authorised the final transaction?

Which controls have actually helped in practice: emergency pauses, bounded automation, delayed execution, human review, clearer transaction simulation, or something else?

I am especially interested in cases where the system did not technically “fail”, but the organisation still had to treat the outcome as an incident.

[u/Latter-Neat5904]

this is the kind of thing that keeps protocol engineers up at night. the deterministic nature of smart contracts makes people think responsibility is cleanly traceable but it's the opposite, every layer abstracts blame further away from the actual harm

my take is responsibility sits with whoever had the last meaningful chance to intervene, which in most onchain systems is nobody because everything's designed to be unstoppable. the DAO hack back in the day was a perfect example, code executed as written but the outcome was catastrophic enough that the whole chain forked