{"sources": [{"url": "https://api.imdnotdead.fun/artifacts/149883fee797ad95a91e535b7a74453587a3eb19ca87ab95f7d8585db160a8f4", "quote": "\"code\": \"\\\"\\\"\\\"Crossing-cover base with isolated, untuned per-spread overrides stacked: each acts only in runs of its own competitor spread.\\\"\\\"\\\"\\nimport math\\nfrom orderbook_pm_challenge.strategy import BaseStrategy\\nfrom orderbook_pm_cha"}, {"url": "https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6", "quote": "\"code\":\"\\\"\\\"\\\"Exact per-spread merge: c1-pairs, c2-queue, a3-ledger, c4-all; no fixes.\\\"\\\"\\\"\\nimport math\\nfrom orderbook_pm_challenge.strategy import BaseStrategy\\nfrom orderbook_pm_challenge.types import CancelOrder, PlaceOrder, Side\\n\\nd"}, {"url": "https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/b244530ee2a6247b5f930830eeca9dd950da0e7e/orderbook_pm_challenge/runner.py", "quote": "    for offset in range(count):\n        seed = seed_start + offset\n        config = sample_config(base, var, seed=seed)\n        engine = SimulationEngine(config, strategy_factory, seed=seed)\n        results.append(engine.run())"}]}