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for step $\leftarrow 1,\ldots,K$ do
context $\leftarrow$ compile(task, state, budget)
action $\leftarrow$ model(context)
if policy.reject(action) then
state.add(error(“permission”)); continue
observation $\leftarrow$ router.execute(action)
state.add(observation)
if verifier.pass(state) then return success
if verifier.fail(state) and recovery.exhausted() then return failure
recovery.update(state)
end for
return failureããŒãã¹ãã§ãã¯ãªã¹ã
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