ZBBS-WORK-391: until param on /v1/sim/raw-turns (walk-back cursor)#231
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The route returns newest-first with no offset pagination, so an older episode buried behind 50+ newer turns was unreachable (hit investigating the Prudence over-buy: the 06-07 farm episode sat behind a wall of 06-08/09 turns). until is an EXCLUSIVE created_at upper bound mirroring the existing since block — bound param, validated timestamp; exclusive so the oldest row's created_at can be passed verbatim as a cursor without repeating the boundary row. The salem umbilical /turns proxy passes it through (shipped in salem #390).
jeffdafoe
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) The route returns newest-first with no offset pagination, so an older episode buried behind 50+ newer turns was unreachable (hit investigating the Prudence over-buy: the 06-07 farm episode sat behind a wall of 06-08/09 turns). until is an EXCLUSIVE created_at upper bound mirroring the existing since block — bound param, validated timestamp; exclusive so the oldest row's created_at can be passed verbatim as a cursor without repeating the boundary row. The salem umbilical /turns proxy passes it through (shipped in salem #390).
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POST /v1/sim/raw-turns returns newest-first with no offset pagination, so an older episode buried behind 50+ newer turns is unreachable — hit this live investigating the Prudence over-buy (the 06-07 Ellis Farm episode sat behind a wall of newer turns).
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until: an exclusivecreated_atupper bound mirroring the existingsinceblock (bound parameter, validated timestamp). Exclusive so it works as a cursor — pass the oldest row'screated_atverbatim to fetch the next page back without repeating the boundary row. Reviewed by code_review alongside salem #390 (which ships the matching umbilical/turnspassthrough); the inclusive-bound nit from that round is what made this exclusive.— Work