Logged 08/24 Costco receipt (split EBT/debit). Built SOP-GROCERY-TRACKER.md after finding grocery.html had no backup or sync discipline - fixed both. Added 10 historical grocery trips from 60-sys.db into the tracker. Reviewed 10 uploaded xlsx files, found zero new data (logged as negative-result decision). Caught and corrected a real process failure - answering 'was X added' via chat-history search instead of live-file checks, which caused me to miss real new itemized data that had landed. Verified and removed 2 genuine duplicate trip entries in grocery.html per USR369's explicit request to confirm first. Decisions D854 (dedup) and earlier logged.

Logged Costco 08/24 receipt to 60-sys.db + Notion (item 111) | Built SOP-GROCERY-TRACKER.md, registered in WHITELIST-60.md/directive-60.md/platform SOP-INDEX.md | Backed up grocery.html (first time ever) | Added 10 historical trips to grocery.html from 60-sys.db | Reviewed 10 uploaded xlsx files (6 unique), found no new transactions, logged decision | Found 5 new Markus-contribution items (112-116) added externally, flagged a $58.09/$258.09 discrepancy | Found 2 new items in Notion not yet in 60-sys.db (glasses) | Corrected a verification-method process failure, logged to knowledge-60.md | Verified and removed 2 duplicate trip entries in grocery.html (D854) | Rewrote handoff-60.md | Appended LEGACY-60.md