How to go back in a conversation?

[robtaylor]

I gave forge an image that was too large, causing claude API error (400, image exceeds 5 MB maximum: 12391368 bytes > 5242880 bytes")
How do i go back a step in the conversation (like up key in claude-code)?

[tusharmath]

There is a complicated way to do this. However, I think you'd be better off just running :compact once and then reprompting the agent to do your thing.

[robtaylor]

thanks!

is there a way to configure the number of tokens when compacting?

[tusharmath]

We use a deterministic approach to create a compaction block; hence you can't control the max tokens.

[robtaylor]

Ah, in see. Any way to override for a provider? I think i'm finding minimax 2.7 gets a bit wobbly when the context goes about ~150ktok, but its limit is officially 204ktok...

[tusharmath]

You can login to other providers using :login and switch your model using :model or :provider.

[robtaylor]

I want to use that model, i just want to limit the max tokens for it. E.g. edit/add a new provider yaml?