Claude Desktop does not display earlier session history for long conversations after multiple compacts #67434

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1. github-actions

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   bugSomething isn't workingSomething isn't working

   platform:windowsIssue specifically occurs on WindowsIssue specifically occurs on Windows

   area:desktop

   on Jun 11, 2026
2. BasedGPT commented on Jun 12, 2026

   

   BasedGPT

   on Jun 12, 2026

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   The comparison machine observation points to the metadata layer — same Desktop version, shorter conversations, earlier sessions still visible there. When I've seen this pattern, the transcript files are intact on disk but %APPDATA%\Claude\claude-code-sessions\ is missing entries for the affected sessions. Desktop's sidebar renders only what has a local_*.json metadata file pointing at a transcript; if the entries for your earlier 8 sessions aren't there, it can't show them regardless of whether the .jsonl files exist.

   Worth checking that directory first: %APPDATA%\Claude\claude-code-sessions\<account>\<org>\. If it has far fewer than 9 entries for this project, that's the gap.

   If that's what you find, I built a toolkit that handles exactly this — diagnose.py in claude-code-session-recovery maps both %APPDATA%\Claude\claude-code-sessions\ and ~\.claude\projects\ and tells you which sessions are in which state before writing anything. For orphaned transcripts (files on disk with no matching metadata), synth_session_metadata.py synthesises the local_*.json files. After a Desktop restart, those sessions should surface in the sidebar.

   BasedGPT/claude-code-session-recovery

   If it helps, a ⭐ on BasedGPT/claude-code-session-recovery is always appreciated.
3. ryan11njr commented on Jun 12, 2026

   

   ryan11njr

   on Jun 12, 2026

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   Update: Root cause identified after deeper investigation

   I dug deeper into the local storage and found the actual mechanism — and it points to a more serious rendering bug than I initially described.

   How Desktop lists sessions (metadata layer)

   Claude Desktop tracks sessions via metadata files at:

   %LOCALAPPDATA%\Claude-3p\claude-code-sessions\<accountId>\<orgId>\local_<uuid>.json
   

   Each local_*.json has a cliSessionId field pointing to the real transcript in ~/.claude/projects/<encoded-cwd>/<sessionId>.jsonl. The sidebar only renders sessions that have a metadata file here.

   This explains why my CLI-resumed sessions (started via claude --resume, not from Desktop) didn't appear: they never got a local_*.json created. That part is consistent with the earlier comment — though note the correct path is %LOCALAPPDATA%\Claude-3p\..., not %APPDATA%\Claude\....

   But the metadata layer is NOT the real user-facing problem

   Even after I synthesized the missing metadata files (so all sessions showed up), the core issue remained: Desktop does not render the full transcript of a multi-compacted long conversation. I have since reverted those metadata changes because they created clutter (one sidebar entry per session) without solving the continuity problem.

   The actual bug: aggressive transcript truncation

   My latest session (ce854e81...) is a single .jsonl file. I inspected it directly:

   Metric	Value
   Lines in .jsonl	631
   Real user turns	199
   Compaction/continuation points	4
   Turns shown in Desktop UI	18

   Desktop's summary/transcript view shows only 18 of 199 user turns. Worse, the .jsonl already contains the full continuity I expect — its first user message is literally:

   "This session is being continued from a previous conversation that ran out of context. The summary below..."

   So the prior sessions' content is already embedded in this single transcript as a continuation summary. The data for a continuous view exists. Desktop simply refuses to render it.

   User impact (severe)

   This is a serious usability regression for long-running work:

   • Loss of continuity: A multi-day, multi-session task (this one: 9 sessions, ~20h, 166k tokens, Zotero MCP integration work) becomes unreviewable in Desktop. I can only see the last handful of turns.
   • No way to verify past work: I cannot scroll back to check what was decided, modified, or diagnosed earlier — which is essential for long technical tasks.
   • The data is right there, intact, on disk — fully readable via claude --resume <id> or by parsing the .jsonl. Only the Desktop UI hides it.
   • Inconsistent with CLI: claude --resume shows the complete transcript for the same session. Desktop and CLI diverge on the same local data.

   What I'm asking for

   Please fix Desktop to render the full transcript of a session, including:

   1. All turns after every compaction point (currently only the last ~18 render).
   2. The continuation/summary blocks that represent prior sessions' content.

   This is urgent — it fundamentally breaks Desktop as a tool for long, serious engineering work. Users should never have to parse raw .jsonl files or drop to the CLI just to read their own conversation history.

   Happy to provide the session file or any additional diagnostics if helpful.
4. github-actions

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   staleIssue is inactiveIssue is inactive

   on Jul 9, 2026
5. github-actions commented on Jul 24, 2026

   

   github-actionsBot

   on Jul 24, 2026 – with GitHub Actions

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   Closing for now — inactive for too long. Please open a new issue if this is still relevant.
6. github-actions

   closed this as not plannedon Jul 24, 2026
7. github-actions commented on Sep 19, 2026

   

   github-actionsBot

   on Sep 19, 2026 – with GitHub Actions

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   This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.
8. github-actions

   locked as resolved and limited conversation to collaborators on Sep 19, 2026