prompt is too long

[berenddeboer]

Description

Got this twice today:

prompt is too long: 202744 tokens > 200000 maximum

OpenCode version

1.0.143 (I think, version used to be visible all th etime, but no longer)

Steps to reproduce

No response

Screenshot and/or share link

No response

Operating System

Ubuntu 24.04

Terminal

Alacritty/tmux

[arsham]

Was there a tool call just before that? If that was the case, the result of the tool call must have been large. Your only option is to run /undo and then add an additional guidance to the agent to be more careful.

[berenddeboer]

Yeah, plenty of things going on.

[rekram1-node]

I'm gonna make it more resilient to these things soon, @arsham nails it w/ suggestion but ofc this isn't really an "acceptable" ux for you guys and that's on us. Will be better soon!

[taxilian]

I haven't seen this much lately, things have been fantastic... but today suddenly it's happened now three times in a row doing different tasks. Did anything change recently?

[taxilian]

can't even undo and auto compact, it's failing on the compact message

[rekram1-node]

@taxilian could u share:

• what model/provider it happened with
• the session?

opencode export > session.json

[taxilian]

It just happened again.

This is with claude opus 4.5, anthropic pro plan.

• https://opncd.ai/share/b6z1zV7h
• https://opncd.ai/share/HNLgGiUx

The other session is in a weird state now because it's the one I tried to fix. This is exactly the same thing I was working on Friday / Saturday though and haven't seen this issue before, now it keeps happening left and right.

[taxilian]

session.json
session2.json

I think those are the same two