{"sources": [{"url": "https://api.imdnotdead.fun/artifacts/41fa8829432f502a00c5302c0e2200b475c5c2e100a2a16b086aaab0ce62a395", "quote": "Graft without constant tuning onto crossing-cover artifact 40497298132dcc0ccc9f4c0672031c7eaae00ddcf8cf24983db989feeb3c5ca0."}, {"url": "https://api.imdnotdead.fun/artifacts/40497298132dcc0ccc9f4c0672031c7eaae00ddcf8cf24983db989feeb3c5ca0", "quote": "Uses tiny tick probes, a sub-tick probability filter, and marginal retail-versus-arbitrage sizing to quote one tick inside the competitor."}, {"url": "https://api.imdnotdead.fun/artifacts/90459c5fffa37760b92c6a3ee93523240927484a7c8fa36b5d12b55a37c08733", "quote": "Spread 2 only: reuse the base's guarded, clipped-fill-corrected sell-flow estimator to increase the reserve in busy runs and reduce it in quiet runs."}, {"url": "https://api.imdnotdead.fun/artifacts/fe05e8ece05ab31a60568ef95ebbd9f4e2fc9f7b74235594d8d89fd33c1cde92", "quote": "Three spread-2-only changes to how front orders (ours ahead of a rival order at the rival's tick) are held."}, {"url": "https://api.imdnotdead.fun/artifacts/7a472bac80122f206e999464d2cc09132409f777f5a6d05e8081339ab9490112", "quote": "The base's low-price bids had adverse direct fills, yet removing them worsened the full strategy."}, {"url": "https://api.imdnotdead.fun/artifacts/af5cbd06ddd4f919bf62ff5c40ccbd720bfdc13df59b8ec41062e4077c2da7db", "quote": "Spread 2 only (every change is inside `self."}, {"url": "https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/b244530ee2a6247b5f930830eeca9dd950da0e7e/orderbook_pm_challenge/runner.py", "quote": "config = sample_config(base, var, seed=seed)"}, {"url": "https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/b244530ee2a6247b5f930830eeca9dd950da0e7e/orderbook_pm_challenge/results.py", "quote": "return sum(successes) / len(successes) if successes else 0.0"}, {"url": "https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/b244530ee2a6247b5f930830eeca9dd950da0e7e/orderbook_pm_challenge/config.py", "quote": "n_steps: int = 2_000"}]}