Before runtime: main fef851bee0; Linux fs-39; web dev server; Claude SDK 2.1.303, Opus 5.5.
Steps: initial A prompt; /clear; ask Q9 in B; stop/restart dev server; reply to Q9.
62629eb5-6842-4ef1-9491-e54ada607d6d 2026-10-24T10:49:54.061Z user: Reply only with SESSION_A_24153. Do not use tools or edit files.
62629eb5-6842-4ef1-9491-e54ada607d6d 2026-10-24T10:49:56.049Z assistant: SESSION_A_24153
62629eb5-6842-4ef1-9491-e54ada607d6d 2026-10-24T10:50:56.480Z user: 9. yes. What exact question did you just ask me? Reply from the conversation history, do not use tools.
62629eb5-6842-4ef1-9491-e54ada607d6d 2026-10-24T10:51:03.326Z assistant: I didn't ask you a question. My only reply in this conversation was `SESSION_A_24153`, which is what your first message asked for. I never asked a numbered question, so I don't know what "9. yes" is answering. It may have been meant for a different session, maybe the one for issue 24153's sibling thread.
8ce7cc37-a83d-4393-9e0d-20cdc6148cf7 2026-10-24T10:50:10.345Z user: <local-command-caveat>The command below was run directly in Claude Code, not sent to you as a request, and its output goes straight to the user. It's recorded here as context for later messages.</local-command-caveat>
8ce7cc37-a83d-4393-9e0d-20cdc6148cf7 2026-10-24T10:50:10.319Z user: <command-name>/clear</command-name>
            <command-message>clear</command-message>
            <command-args></command-args>
8ce7cc37-a83d-4393-9e0d-20cdc6148cf7 2026-10-24T10:50:16.847Z user: This is SESSION_B_24153. Ask me exactly: Q9: is the sky blue? Do not use tools or edit files.
8ce7cc37-a83d-4393-9e0d-20cdc6148cf7 2026-10-24T10:50:20.287Z assistant: Q9: is the sky blue?
Persisted ID: 62629eb5-6842-4ef1-9491-e54ada607d6d