Opus 4.7 is very rough to work with. Specifically for long-horizon (we were told it was trained specifically for this and less handholding).

I don't have trust in it right now. More regressions, more oversights, it's pedantic and weird ways. Ironically, requires more handholding.

Not saying it's a bad model; it's just not simple to work with.

for now: `/model claude-opus-4-6[1m]` (youll get different behavior around compaction without [1m])