funman300
7f37b37be3
Q2 measured, not guessed. The operator moved a card Club -> Transfer List without listing it (PUT /item, no POST /auctionhouse) and the state was captured read-only. Finding: we do not represent the unlisted state on the wire AT ALL. Such an item is byte-identical to a club item -- itemState `free`, no `pile` field emitted, still returned in /club and counted in clubPlayers -- while an actively-listed item is correctly excluded from /club and present in tradePile. Only the host's own pile store knows the difference. Trade pile held 6 items: 1 listed, 5 unlisted. The FIFA 17 ENCODING of that state stays UNKNOWN on purpose: returned itemData.pile is numeric with an unrecovered mapping, and tradeState is a closed table walk where an unrecognised bidState is silently swallowed as `none`, so a wrong enum produces a plausible-looking but wrong UI. The corpus warns `inactive` decodes but no client path treats it specially. One client-only discriminator is recorded instead. Also models the domain boundary both limbo bugs came from: pile membership and auction lifecycle are separate facts requiring coordinated transitions. States the testable invariant -- an item must never be simultaneously excluded from /club and absent from /tradePile -- with the two ways it was reachable and the commits that closed each.
69 lines
1.4 KiB
JSON
69 lines
1.4 KiB
JSON
{
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"auctionInfo": [
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{
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"bidState": "none",
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"buyNowPrice": 15000,
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"coinsProcessed": 0,
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"currentBid": 0,
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"expires": 1199,
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"itemData": {
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"assetId": 20801,
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"attributeList": [
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{
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"index": 0,
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"value": 92
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},
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{
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"index": 1,
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"value": 92
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},
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{
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"index": 2,
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"value": 81
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},
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{
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"index": 3,
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"value": 91
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},
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{
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"index": 4,
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"value": 33
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},
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{
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"index": 5,
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"value": 80
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}
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],
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"cardassetid": 20801,
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"cardsubtypeid": 0,
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"contract": 7,
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"definitionId": 20801,
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"discardValue": 1500,
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"fitness": 99,
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"id": 100000097,
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"itemState": "listFS",
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"itemType": "player",
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"leagueId": 53,
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"nation": 38,
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"owners": 1,
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"playStyle": 250,
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"preferredPosition": "LW",
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"rareflag": 1,
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"rating": 94,
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"resourceId": 20801,
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"teamid": 243,
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"untradeable": false
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},
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"sellerEstablished": 1,
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"sellerName": "CAGE",
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"startingBid": 150,
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"tradeId": 1000000097,
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"tradeState": "active",
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"watched": false
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}
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],
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"credits": 29843976,
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"duplicateItemIdList": [],
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"total": 1
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}
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