fix(server): restore Claude resume compaction

Pass the automatic compaction window to Claude and route resume-return dialogs through structured user input so users can compact, continue, or permanently dismiss the prompt.

Finding: R06

Model: GPT-5.6 Sol via Codex
f7511d3e31Julius Marminge committed on 9/5/2026, 4:54:28 AMparent3467a51
2 files changedLine totals unavailable