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Claude Code Issues / #69320

[Bug] Context compaction triggered prematurely after model switching from Opus to Sonnet

Status Closed — not planned
Reported on v2.1.181
Maintainer reply None cached
Activity 3 comments · opened Jun 18, 2026 · closed Jun 25, 2026

Bug Description
1m context opus is thriggering context compactation at 1k context, after momentary change model to sonnet 1k context

Environment Info

  • Platform: linux
  • Terminal: xterm-256color
  • Version: 2.1.181
  • Feedback ID: 1384f012-10b7-4e44-a4b6-6719c9c9345d

Errors

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