fix: handle large claude.ai exports and multi-conversation "messages" key#676
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z3tz3r0 wants to merge 1 commit intoMemPalace:developfrom
Open
fix: handle large claude.ai exports and multi-conversation "messages" key#676z3tz3r0 wants to merge 1 commit intoMemPalace:developfrom
z3tz3r0 wants to merge 1 commit intoMemPalace:developfrom
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… key Two bugs in claude.ai export mining: 1. MAX_FILE_SIZE was 10 MB — claude.ai conversation exports routinely exceed this (21+ MB for active users). Files were silently skipped with no warning. Raised to 100 MB and added a warning message when files are skipped due to size. 2. _try_claude_ai_json only detected multi-conversation exports when conversations used the "chat_messages" key (privacy export format). Standard exports use "messages" instead — these fell through to the flat-messages parser which failed silently (conversation dicts have no "role" key at top level), producing 0 drawers. Now checks for both "chat_messages" and "messages" at the conversation level, and processes each conversation into a separate transcript section instead of concatenating all into one. Adds 3 tests for multi-conversation parsing. Addresses MemPalace#646
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Summary
MAX_FILE_SIZEinconvo_miner.pywas 10 MB — claude.ai exports routinely exceed this (21+ MB for active users). Files were silently skipped with zero feedback. Raised to 100 MB and added a warning when files are skipped._try_claude_ai_jsoninnormalize.pyonly detected multi-conversation exports using the"chat_messages"key (privacy export). Standard claude.ai exports use"messages"— these fell through to the flat-messages parser which failed silently (conversation dicts have no"role"at top level), producing 0 drawers."chat_messages"and"messages"at the conversation object level, and processes each conversation into a separate transcript section instead of concatenating all 844+ conversations into one."messages"key, per-conversation separation, short conversation filtering).Note: #646 was closed via #667, but #667 addresses paginated export/read-back — it does not touch
convo_miner.pyor theMAX_FILE_SIZEskip, nor the"messages"key mismatch in the parser. The two root causes reported in #646 remain unfixed onmain.Test plan
pytest tests/ -v— 592 passed (589 base + 3 new), 0 failed"messages"key parsing, per-conversation separation, short conversation filteringconversations.jsonexport (> 10 MB) and verify drawers are created per conversationAddresses #646