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2 people reported

All time, since Sep 28.

Resume drops concurrent turns

“When the terminal process exits, it re-appends last-prompt with leafUuid = its own last line.”

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I hit this bug: rapsheet.dev/sheets/claude-code/issues/1018/file
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Resume drops turns when two processes write one session. Each process appends to the same session .jsonl; the next --resume follows the branch written last, cutting back to the fork point.

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Where
session resume
Versions
2.1.283 to 2.1.301
Platforms
Linux
How bad
Breaks a normal workflow.

Not quite your bug?

  1. Sessions missing from resume picker11 people
  2. Resume un-compacts session5 people
  3. Left arrow forks session2 people

Original reports2, newest first

  1. A terminal session left open writes under its stale leaf and re-stamps last-prompt on exit, so the next --resume drops turns another process wrote in the meantime#102661
  2. Resuming a session that is already running forks its transcript; the next resume silently drops one branch#97833

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