Claude opus 5.5 medium created PRs to upstream master when clicking a create PR…
Status Open
Maintainer reply None cached
Activity 0 comments · opened Oct 7, 2026
What happened
Claude opus 5.5 medium created PRs to upstream master when clicking a create PR button, instead of the established PR to fork feature branch. Claude created bugs and regressions in already tested behavior. Claude made oddly named branches that didnt follow the branch name standard
Environment
- Filed from: Report a problem in Claude Code
- Project ID:
chan_01HLngtpdghH7hEjzkeSpus6 - Thread ID:
cmsg_01HLngtpdghH7hEjzkeSpus67dpT35eHzMyQ68U6tUFp9m