zhang e1c0c25efa add example of worker config %!s(int64=7) %!d(string=hai) anos
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get_started.md e1c0c25efa add example of worker config %!s(int64=7) %!d(string=hai) anos
workers.conf e1c0c25efa add example of worker config %!s(int64=7) %!d(string=hai) anos