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FA-57351 / Auction allocation rules / Open access

Contingent awards: same owner companion · case 01

A companion condition is satisfied by awards to different bidders.

Verified by executionVariant 1 · 9 checks per implementationDownload source bundle ↓JSON ↗

ROOT CAUSE

A companion condition is satisfied by awards to different bidders.

VERIFIED REPAIR

For same owner companion, apply the stipulated decision all(x["owners"].get(a)==x["owners"].get(b) for a,b in x["same_owner"] if a in x["proposed"] and b in x["proposed"]).

Unsuccessful approach: The attempted repair uses all(a in x["proposed"] and b in x["proposed"] for a,b in x["same_owner"]); the explicit regression cases demonstrate that this still violates the stipulated auction rule.

Case contract

A proposed auction award set is certified against named conditional offers. Conditions distinguish requiring another award, requiring its absence, requiring same-owner award, seller release, and externally confirmed options. These are certificates on a proposed set, not an optimizer. Named decision same-owner-companion: For same owner companion, apply the stipulated decision all(x["owners"].get(a)==x["owners"].get(b) for a,b in x["same_owner"] if a in x["proposed"] and b in x["proposed"]).

Why this case matters

Offline administrative auction model for software failure analysis.

1 / The failure

Exit 1
"""Failure Map reference implementation. Python standard library only."""
import json

N = 1
observations = []
def solve(x):
    v0 = next((b for b in x["activation_bundles"] if set(b)<=set(x["proposed"])),None)
    v1 = all(a in x["waived"] or not set(x["excludes"].get(a,[]))&set(x["proposed"]) for a in x["proposed"])
    v2 = True
    v3 = [a for a in x["proposed"] if x["release_revisions"].get(a)==x["award_revisions"].get(a) and a in x["release_revisions"]]
    v4 = all(x["options"][a] in x["confirmed"] for a in x["proposed"] if a in x["options"])
    v5 = len(set(x["proposed"]))>=x["minimum_set"]
    v6 = len(set(x["proposed"]))<=x["maximum_set"]
    v7 = [a for a in x["conditional"] if a not in x["waived"] or a in x["locked"]]
    v8 = not (set(x["conditional"])&set(x["proposed"])) or bool(set(x["activation"])&set(x["proposed"]))
    v9 = [a for a in x["proposed"] if x["options"].get(a) not in x["expired"]]
    return {'alternative-trigger-bundles':v0,'conditional-exclusion-exception':v1,'same-owner-companion':v2,'release-certificate-revision':v3,'option-confirmation':v4,'minimum-award-set':v5,'maximum-award-set':v6,'locked-condition-waiver':v7,'activation-presence':v8,'expired-option-veto':v9}
def check(label, actual, expected):
    observations.append({"check": label, "actual": actual, "expected": expected, "passed": actual == expected})
fixtures = [('normal contract', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('complete prerequisite set', {'proposed': ['A', 'B', 'C'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no conditional award', {'proposed': ['A'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('same owner pair', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'x', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('seller releases all', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A', 'B'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('all options confirmed', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1', 'opt2'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no expired options', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': [], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('waived condition', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': ['B'], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no activator', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': [], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False])]
def vary(value):
 if type(value) is int: return value*N
 if isinstance(value,list): return [vary(v) for v in value]
 if isinstance(value,dict): return {k:(v if k in ['count', 'delivery_index', 'disputed', 'maximum_set', 'minimum_set', 'stage', 'threshold', 'waived'] else vary(v)) for k,v in value.items()}
 return value
for label, request, expected in fixtures:
 check(label, solve(vary(request))['same-owner-companion'], expected[N-1])
print(json.dumps({"observations": observations, "passed": all(x["passed"] for x in observations)}, ensure_ascii=False))
raise SystemExit(0 if all(x["passed"] for x in observations) else 1)
Boundary fixtureActualExpectedOutcome
normal contractTrueFalseFailed
complete prerequisite setTrueFalseFailed
no conditional awardTrueTruePassed
same owner pairTrueTruePassed
seller releases allTrueFalseFailed
all options confirmedTrueFalseFailed
no expired optionsTrueFalseFailed
waived conditionTrueFalseFailed
no activatorTrueFalseFailed

SHA-256 / 1c9910e54d20997f244e8e6aa3ec9b7d8763f11584c106d857b41e1bbd4378ac

2 / The unsuccessful fix

Exit 1
"""Failure Map reference implementation. Python standard library only."""
import json

N = 1
observations = []
def solve(x):
    v0 = next((b for b in x["activation_bundles"] if set(b)<=set(x["proposed"])),None)
    v1 = all(a in x["waived"] or not set(x["excludes"].get(a,[]))&set(x["proposed"]) for a in x["proposed"])
    v2 = all(a in x["proposed"] and b in x["proposed"] for a,b in x["same_owner"])
    v3 = [a for a in x["proposed"] if x["release_revisions"].get(a)==x["award_revisions"].get(a) and a in x["release_revisions"]]
    v4 = all(x["options"][a] in x["confirmed"] for a in x["proposed"] if a in x["options"])
    v5 = len(set(x["proposed"]))>=x["minimum_set"]
    v6 = len(set(x["proposed"]))<=x["maximum_set"]
    v7 = [a for a in x["conditional"] if a not in x["waived"] or a in x["locked"]]
    v8 = not (set(x["conditional"])&set(x["proposed"])) or bool(set(x["activation"])&set(x["proposed"]))
    v9 = [a for a in x["proposed"] if x["options"].get(a) not in x["expired"]]
    return {'alternative-trigger-bundles':v0,'conditional-exclusion-exception':v1,'same-owner-companion':v2,'release-certificate-revision':v3,'option-confirmation':v4,'minimum-award-set':v5,'maximum-award-set':v6,'locked-condition-waiver':v7,'activation-presence':v8,'expired-option-veto':v9}
def check(label, actual, expected):
    observations.append({"check": label, "actual": actual, "expected": expected, "passed": actual == expected})
fixtures = [('normal contract', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('complete prerequisite set', {'proposed': ['A', 'B', 'C'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no conditional award', {'proposed': ['A'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('same owner pair', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'x', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('seller releases all', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A', 'B'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('all options confirmed', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1', 'opt2'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no expired options', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': [], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('waived condition', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': ['B'], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no activator', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': [], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False])]
def vary(value):
 if type(value) is int: return value*N
 if isinstance(value,list): return [vary(v) for v in value]
 if isinstance(value,dict): return {k:(v if k in ['count', 'delivery_index', 'disputed', 'maximum_set', 'minimum_set', 'stage', 'threshold', 'waived'] else vary(v)) for k,v in value.items()}
 return value
for label, request, expected in fixtures:
 check(label, solve(vary(request))['same-owner-companion'], expected[N-1])
print(json.dumps({"observations": observations, "passed": all(x["passed"] for x in observations)}, ensure_ascii=False))
raise SystemExit(0 if all(x["passed"] for x in observations) else 1)
Boundary fixtureActualExpectedOutcome
normal contractTrueFalseFailed
complete prerequisite setTrueFalseFailed
no conditional awardFalseTrueFailed
same owner pairTrueTruePassed
seller releases allTrueFalseFailed
all options confirmedTrueFalseFailed
no expired optionsTrueFalseFailed
waived conditionTrueFalseFailed
no activatorTrueFalseFailed

SHA-256 / 8c536f06409ee65b1984bf9279b3acf57c7142b427b8896ddd523f052a68fd51

3 / The verified repair

Exit 0
"""Failure Map reference implementation. Python standard library only."""
import json

N = 1
observations = []
def solve(x):
    v0 = next((b for b in x["activation_bundles"] if set(b)<=set(x["proposed"])),None)
    v1 = all(a in x["waived"] or not set(x["excludes"].get(a,[]))&set(x["proposed"]) for a in x["proposed"])
    v2 = all(x["owners"].get(a)==x["owners"].get(b) for a,b in x["same_owner"] if a in x["proposed"] and b in x["proposed"])
    v3 = [a for a in x["proposed"] if x["release_revisions"].get(a)==x["award_revisions"].get(a) and a in x["release_revisions"]]
    v4 = all(x["options"][a] in x["confirmed"] for a in x["proposed"] if a in x["options"])
    v5 = len(set(x["proposed"]))>=x["minimum_set"]
    v6 = len(set(x["proposed"]))<=x["maximum_set"]
    v7 = [a for a in x["conditional"] if a not in x["waived"] or a in x["locked"]]
    v8 = not (set(x["conditional"])&set(x["proposed"])) or bool(set(x["activation"])&set(x["proposed"]))
    v9 = [a for a in x["proposed"] if x["options"].get(a) not in x["expired"]]
    return {'alternative-trigger-bundles':v0,'conditional-exclusion-exception':v1,'same-owner-companion':v2,'release-certificate-revision':v3,'option-confirmation':v4,'minimum-award-set':v5,'maximum-award-set':v6,'locked-condition-waiver':v7,'activation-presence':v8,'expired-option-veto':v9}
def check(label, actual, expected):
    observations.append({"check": label, "actual": actual, "expected": expected, "passed": actual == expected})
fixtures = [('normal contract', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('complete prerequisite set', {'proposed': ['A', 'B', 'C'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no conditional award', {'proposed': ['A'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('same owner pair', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'x', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [True, True, True, True, True]), ('seller releases all', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A', 'B'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('all options confirmed', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1', 'opt2'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no expired options', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': [], 'expired': [], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('waived condition', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': ['A'], 'waived': ['B'], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False]), ('no activator', {'proposed': ['A', 'B'], 'requires': {'B': ['A', 'C']}, 'excludes': {'A': ['C']}, 'owners': {'A': 'x', 'B': 'y', 'C': 'x'}, 'same_owner': [['A', 'B']], 'released': ['A'], 'seller_required': ['A', 'B'], 'confirmed': ['opt1'], 'options': {'A': 'opt1', 'B': 'opt2'}, 'minimum_set': 2, 'maximum_set': 3, 'locked': ['C'], 'conditional': ['B'], 'activation': [], 'waived': [], 'expired': ['opt2'], 'activation_bundles': [['A', 'C'], ['B']], 'release_revisions': {'A': 1, 'B': 3}, 'award_revisions': {'A': 2, 'B': 2}}, [False, False, False, False, False])]
def vary(value):
 if type(value) is int: return value*N
 if isinstance(value,list): return [vary(v) for v in value]
 if isinstance(value,dict): return {k:(v if k in ['count', 'delivery_index', 'disputed', 'maximum_set', 'minimum_set', 'stage', 'threshold', 'waived'] else vary(v)) for k,v in value.items()}
 return value
for label, request, expected in fixtures:
 check(label, solve(vary(request))['same-owner-companion'], expected[N-1])
print(json.dumps({"observations": observations, "passed": all(x["passed"] for x in observations)}, ensure_ascii=False))
raise SystemExit(0 if all(x["passed"] for x in observations) else 1)
Boundary fixtureActualExpectedOutcome
normal contractFalseFalsePassed
complete prerequisite setFalseFalsePassed
no conditional awardTrueTruePassed
same owner pairTrueTruePassed
seller releases allFalseFalsePassed
all options confirmedFalseFalsePassed
no expired optionsFalseFalsePassed
waived conditionFalseFalsePassed
no activatorFalseFalsePassed

SHA-256 / 57fd71eed7f671f47bec88d80f65fa108dd6d8d7c167538acccab88408b8a853

Verification & scope

Stipulated toy auction rules, not a venue specification, financial advice, optimization claim, or live trading implementation. Nonnegative integer inputs and internally aligned list fields only. This reproducer isolates one failure mechanism. Results cover the supplied fixtures. Variants within a family share a test contract and should remain grouped when constructing evaluation splits. Related mechanisms with a shared evaluation_group must also remain together; these controlled models are not independent production incidents.

Observations recorded using Python 3.12.14 at 2026-09-29T14:46:15.857179+00:00.

Case digest / 266e10cae32a7a524ed299e22ef201854d11afe1c67caf5bf3243e6a451f0a67