Most of the time the alias field on an attribute is symmetric (i.e. if you look at the named alias, it will also have the name of the first attribute you were looking at as an alias).

But, that isn't always the case:

• attribute gen_ai.prompt missing alias back to ai.input_messages
• attribute code.lineno missing alias back to code.line.number
• attribute client.address missing alias back to http.client_ip
• attribute server.address missing alias back to http.host
• attribute client.address missing alias back to http.host
• attribute network.peer.address missing alias back to net.peer.ip
• attribute network.peer.address missing alias back to net.sock.peer.addr
• attribute http.route missing alias back to route
• attribute http.url missing alias back to url

If alias is supposed to be symmetric, it seems like a lint in CI would be useful to make sure that these alias lists stay consistent between convention definitions.

If it isn't supposed to be symmetric, safe to close (but would be nice to document when it should be set and when it shouldn't be).