[Bug] Custom scaffold triggers unexpected model downgrade from Fable to Opus 4.8

Status Open
Reported on v2.1.211
Maintainer reply None cached
Activity 0 comments · opened Jul 16, 2026

Bug Description
Whenever I go to work on my custom scaffold I get flagged and downgraded to Opus 4.8 from Fable. Everything I do I do through my custom harness so it's getting to the point that that I cant use fable at all. At this rate I will need to switch providers not to be left behind

Environment Info

  • Platform: linux
  • Terminal: wsl-Ubuntu
  • Version: 2.1.211
  • Feedback ID: 634db0a0-962a-4524-9916-974078c0a452

Errors

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