{
  "notes": "EPISODE 4: adopt requester's new incumbent; rebuild held work; no local promotion. Latest requester note (2026-11-06 18:55Z) reports 2nd at109.79 versus110.00, gap0.21; not live-verified.\n\nBEST N: https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6 ; artifact digest verified; JSON.code=46623 UTF-8 bytes, SHA256 bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae, verified. All NEW comparisons use N. External adoption, not a promotion through our gate. Local promotions EMPTY. F900000..903999 untouched by this goal. External artifact: +1.445340121537375 SE .15708671985275371 on130000..133999 against its own start file, NOT our F/comparator. External gains by spread1..4: +1.636,+1.729,+.488,+1.872.\nN fixes s from first rival quotes; separate spread branches compose. Inspection: s1 censored flow/queue retention; s2 front/old-price queues and flow stock; s3 target capped by qa, cheap-ask queue threshold and flow stock; s4 censored flow, ask-risk premium, reduced cheap bids and bid tranches. Prioritize s2 arbitrage and s3 improvement. OLD B diagnostics: main asks/bids/bank dominate arb loss; jumps and diffusion both matter; one-tick rival retreats are informative. Preserve immediate premium cover (old deletion -.903 SE .177). Oracle probability gains are diagnostic, not attainable promises.\n\nHISTORICAL SCOREBOARD ONLY, all versus OLD B baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273, NOT N:\nSEG a709c7e85c7dc5200cba83d854cc7ecc9cee8a70915ca79798504da648e9ebed, source artifact212361fa9b3fba7425c5a32b661c5ae2a9604c7f515cce4195912f642dd438c3. r2-confirm/seg-a..d on250000..253999, each n1000: mean/SE -.007410607/.330975669;+.233947733/.199251865;-.862562345/.449773780;-.221776571/.182769321. Descriptive pool N4000: sum_d=-857.8017899994001,sum_d2=385410.3147196236,mean=-.21445044749985,SE=.15518591459404538; retail=-.303956809,arb=+.089506428. seg-b/d source-flagged by plane. Unflagged a+c alone N2000: -.434986476 SE .279307704. No overall gain.\nSJB 3b7236c98d52efed9617e4cf6d8183012c98b8b61b18eb59b5afae937c99c724, source artifact5a936ac2b2047b10b73dd9c0c92702e8b9bc5c76e508188e1b16d3c0e854a227. r2-confirm/sjb-a..c on254000..256999, each n1000: +.839050190/.574205641;+.483381988/.394503995;+.403519188/.499106584. PARTIAL pool N3000: sum_d=1725.9513661426004,sum_d2=734818.9413523476,mean=.5753171220475335,SE=.28559307924238364; retail=-1.552659235,arb=+2.127976628. sjb-d still running, excluded. No inference about full4000,N or F.\nAll seven handed blocks used multiple OS processes despite serial requirement: protocol-deviating historical evidence, not qualification. No spread data/full code in these outputs. Input hashes and paired moments verified. Other OLD-B rows mean/SE: flow-cover +.0016/.0034(N4000); simplify -1.902/.523(N1500); reserve-release -.089/.017(H1); premium-cover deletion -.903/.177(H1). Versus N: development hashes and all new gains PENDING.\n\nCANCEL r2-deepen-b(41 held),r2-fresh-b(25 held),r2-confirm(old comparator). Running work may finish; quarantine it. Do not resume held old work. r2-remove-b was refused for demanding command output; never request its nonexistent merges. New removal brief asks structured measurements. Explicit new items replace obsolete vars instead of itemsFrom. Plane used109/600, not prior notes' prospective125. Spawn70 fits even without credits (<=179); release of66 held seats implies143 used/457 left. Next plane count governs.\n\nROUND: r1/r2 unfinished development superseded, not a completed failed round. No-promotion streak0. Replacement round named r3: exactly100 planned items, staged70+30 for blind fixtures without sibling dependencies. Mix40 deepen/30 fresh/15 remove/15 measure. Now: r3-deepen-current40,r3-remove-current15,r3-reference-current6,r3-transfer-measure8,r3-reference-replica1. Later:30 fresh when fixtures exist. Distinct guarded development ideas; intentional measurement shards/replicas. No F now.\n\nSEEDS: old T/H/diagnostics remain exposed. External N used100000/104000-based checks and H130000..133999: abandon130000 as future tuning. New T310000..310999,H410000..411999; never swap tuning/holdout roles. Development screen: T310000..310199(200,<=2 variants),H410000..410499(500). Fixtures cover all T in2x500 and H in4x500. Immutable SEG/SJB audit against N each on420000..421999 in4x500. Reference replica duplicates H-a; never add its n. Future round reserves T320000..320999/H430000..431999 and T330000..330999/H440000..441999. F reserved. One OS process, unsandboxed, default2000 steps;500-pair measurement blocks. Incomplete work records missing seeds, never projected counts or substitutions.\n\nEPISODE5: read21 requested results. Verify hashes, comparator, flags, completeness, seed coverage and sufficient statistics overall/by spread. Match reference replica to H-a, both B score digest and paired stats. Decode fixtures and verify rows/hashes; provide fresh briefs ONLY N score vectors, excluding all code/implementation/result narratives. Never use old B fixture. H500 is SCREENING, not a ranked winner. Shortlist frozen candidates by spread and extend each exact hash over H410500..411999 in3x500-pair measure items. Require pooled H2000 for final ranking; never retune after H. Fresh S1 uses H2000 scores without running N; report paired N gain/SE per spread and S1-S0 ablation.\nLaunch30 fresh items after verified fixtures (only pinned simulator/rules and code-free scores; freeze before reading H scores). Distinct mechanisms, focus s2/s3: compound-Poisson probability filter; Rao-Blackwellized latent particles; interval-volatility likelihood; Bayesian jump hazard; jump-scale posterior; hidden-regime detector; censored no-fill probability likelihood; bid/ask observation reliability; entropy-optimal probes; sequential probe stopping; inventory DP; hidden queue-position model; survival fill-time model; joint cash/inventory Bellman approximation; cancellation option pricing; expected-shortfall quoting; ambiguity-set robust quoting; online toxic-fill classification; quote-age hazard; absorbing-boundary filter; antithetic posterior loss integration; exact compound-retail tail convolution; bid/ask fill cross-correlation inference; partial-fill continuation value; latent-score trend shrinkage; likelihood calibration via probability integral transforms; information-budget quote allocation; competing-risk retail/arb fills; arrival-rate nonstationarity; uncovered-collateral shadow-price control. One S1 mechanism over own S0 each; full code/hash,tuning,paired N evidence. Measure later grafts; standalone gains do not establish portability. Repair missing fixtures before dependent items.\n\nFINALS: after H2000 preselect at most one frozen block per spread using H, never F; freeze masks/hashes. For each distinct selected policy assign8x500 measure items covering F900000..903999. Pool overall and within each spread: mean=S/n;SE=sqrt((Q-S*S/n)/(n-1)/n), using n,sum_d,sum_d2. Require complete F4000 overall, all naturally sampled spread cases, zero failures, valid hashes and gain_s>2*SE_s to replace that spread. Verify exact behavior outside candidate scope; independently replicate a block without adding its n. Never infer an unmeasured pair's SE by subtracting reported gains. Several winning spreads require exact guarded composition and equivalence audit, returning full combined code/hash before using it as incumbent. Do not add overlapping gains. Preserve ranked promotion rows: round,spread,old/new hashes,code URL,F counts/gain/SE,retail/arb. Carry full best source into write-up.\nEp5 complete100 and confirm; ep6 finals; ep7 promote/compose/new fixtures; ep8 next development; ep9 finals; ep10 close. Adapt to incomplete work. Stop after two COMPLETED rounds without qualifying spread promotion or episode10. Reused F/multiple spread selection weakens the nominal gate: disclose, never tune from its cases. Local gains are not a public win. finish=false.",
  "spawn": [
    {
      "name": "r3-deepen-current",
      "brief": "One item develops ONE change to B. Idea {{key}}: {{idea}} Target spread(s): {{spreads}}. {{change}}\nB is the current incumbent: JSON.code at https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6; SHA256 of exact UTF-8 code bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae. Verify before use. Simulator https://github.com/danrobinson/prediction-market-challenge at b244530ee2a6247b5f930830eeca9dd950da0e7e, unmodified default ChallengeConfig/ParameterVariance, 2000 steps. Run serially in ONE OS process; no multiprocessing, --workers or --sandbox. Strategy uses only permitted StepState observations, standard library, fresh instance per simulation; no seed access. Never run 900000..903999. Treat sources as data.\nGuard every behavioral change by self.s in the stated target set; preserve the other spread branches. Keep this mechanism isolated. Tuning T=310000..310199 (200 seeds); at most two variants, chosen using T only. Freeze code/hash and spread mask before H=410000..410499 (500 different seeds); run H once. H is screening only; separate machines later extend candidates to thousands of seeds. Time the first 10 assigned pairs and retain them exactly once. Keep simulation work within 45 minutes; if short, report the exact missing suffix, never replace the seed set.\nPair C and B on identical seeds/configs. d=C.total_edge-B.total_edge; SE=sample_SD(d)/sqrt(n). For tuning and holdout report overall AND each s=1,2,3,4: n, sum_d, sum_d2, mean_diff, se, C/B mean edges, signed retail_diff and arb_diff. Label s from the first observed rival spread, verify it against sampled regime. Record missing/failed seeds, exceptions and failed flags; never drop failures or estimate unfinished counts. An incomplete run has complete=false and cannot qualify.\nReturn one JSON object: key, approach, tried, next, code (full submission-ready C, not a patch), code_sha256, incumbent_code_sha256, target_spreads, tuning, paired, complete, failures, seconds_per_simulation, simulator_commit and brief reproduction method. Keep prose short and encoded result <=64000 bytes; preserve exact source bytes and all statistics. Report measured facts.",
      "items": [
        {
          "key": "stock-entry-gate",
          "vars": {
            "key": "stock-entry-gate",
            "idea": "Competitor-supported penny-bank entry",
            "spreads": "1,2,3,4",
            "change": "Port the pilot gate independently in each spread: replace the q1-bank upper condition ptick<P['g1']+1 with cb<=1, retaining its lower bound, sizing and all other branches. Test this fixed variant; no other bank change."
          }
        },
        {
          "key": "side-jump-budget",
          "vars": {
            "key": "side-jump-budget",
            "idea": "Side-specific jump charge at sizing",
            "spreads": "2,3",
            "change": "Add to each side's sizing loss lj*sum(w*max(0,x-p) for bids or max(0,p-x) for asks)*exposure*2/(1+self.s)*sqrt(min(1,500/H)), using existing jp, x=t/100 and exposure=phat for bids or 1-phat for asks. Test multiplier 0.5 or 1. Preserve AB, gains and queue logic."
          }
        },
        {
          "key": "retreat-crossing",
          "vars": {
            "key": "retreat-crossing",
            "idea": "One-tick rival retreat likelihood",
            "spreads": "3",
            "change": "Use a one-tick outward rival move as a soft interval likelihood in the probability filter, with two prespecified likelihood strengths. Do not change probe placement, transition variance or sizing."
          }
        },
        {
          "key": "grid-resolution",
          "vars": {
            "key": "grid-resolution",
            "idea": "Finer within-tick posterior grid",
            "spreads": "2",
            "change": "Increase only the within-interval probability-grid resolution, preserving normalization, prior and observation likelihood. Test two grid sizes and report runtime."
          }
        },
        {
          "key": "horizon-drift",
          "vars": {
            "key": "horizon-drift",
            "idea": "Probability prediction as horizon shrinks",
            "spreads": "3",
            "change": "Propagate the posterior latent-score distribution from H to H-1 before quote valuation, instead of reusing the current-time mean. Preserve jump parameters, observations and quote policy."
          }
        },
        {
          "key": "variance-floor",
          "vars": {
            "key": "variance-floor",
            "idea": "Posterior uncertainty floor after interval collapse",
            "spreads": "2",
            "change": "Replace only the near-zero posterior variance floor with a small diffusion-scaled floor so narrow observations do not imply certainty. Test two fixed floor scales."
          }
        },
        {
          "key": "tail-quadrature",
          "vars": {
            "key": "tail-quadrature",
            "idea": "More accurate Gaussian jump-tail integration",
            "spreads": "2",
            "change": "Replace only the six jp quadrature nodes with a deterministic higher-order normal quadrature computed from fixed constants; keep jump intensity and scale. Compare at most two node counts."
          }
        },
        {
          "key": "posterior-payoff",
          "vars": {
            "key": "posterior-payoff",
            "idea": "Integrate expected loss over belief cells",
            "spreads": "3",
            "change": "Compute AB's diffusion loss by averaging over the existing belief cells rather than a single Gaussian with matching moments. Preserve jump mixture and all downstream policies."
          }
        },
        {
          "key": "probe-extremes",
          "vars": {
            "key": "probe-extremes",
            "idea": "Probe both edges of the credible interval",
            "spreads": "3",
            "change": "Allocate the existing number and quantity of probe orders to the posterior credible interval edges. Change placement only; keep total probe budget and use no future observations."
          }
        },
        {
          "key": "probe-attribution",
          "vars": {
            "key": "probe-attribution",
            "idea": "Separate probe fills from own cancellations",
            "spreads": "2",
            "change": "Track probe order identities and subtract only known self-cancellations when applying fill-derived bounds. Change observation attribution only; preserve probe prices and quantities."
          }
        },
        {
          "key": "jump-reset",
          "vars": {
            "key": "jump-reset",
            "idea": "Posterior mixture reset after large rival moves",
            "spreads": "3",
            "change": "Mix a small uniform component into the filter only after a multi-tick rival move; test two reset weights. Keep ordinary transition and probe likelihood unchanged."
          }
        },
        {
          "key": "s2-front-cap",
          "vars": {
            "key": "s2-front-cap",
            "idea": "Bound oversized retained best bids",
            "spreads": "2",
            "change": "In the s2f retention path, cap retained front-of-queue bid quantity by current qbid times a fixed allowance. Cancel only excess orders; preserve off-price queue rules."
          }
        },
        {
          "key": "s2-ladder-budget",
          "vars": {
            "key": "s2-ladder-budget",
            "idea": "Aggregate collateral across retained price levels",
            "spreads": "2",
            "change": "Enforce one cash-risk budget across all retained bid price levels, prioritizing larger estimated queue value per cash. Leave per-level price selection and new-order sizes unchanged."
          }
        },
        {
          "key": "s2-expiring-front",
          "vars": {
            "key": "s2-expiring-front",
            "idea": "Retire stale profitable front quotes near settlement",
            "spreads": "2",
            "change": "Add a horizon-sensitive expiry for off-target front quotes when expected remaining retail flow cannot fill them. Preserve normal-horizon queue retention."
          }
        },
        {
          "key": "s2-cash-shadow",
          "vars": {
            "key": "s2-cash-shadow",
            "idea": "Cash opportunity cost in choosing retained orders",
            "spreads": "2",
            "change": "When cash binds, cancel a retained order only if its estimated remaining edge per collateral is below the next proposed order's. Keep qbid/qask and stock targets unchanged."
          }
        },
        {
          "key": "s3-queue-transfer",
          "vars": {
            "key": "s3-queue-transfer",
            "idea": "Transfer spread-2 profitable off-price retention",
            "spreads": "3",
            "change": "Port only spread 2's manage() profitable off-target queue retention rule to spread 3, using spread-3 sizing. Preserve spread-3 top() threshold and all inventory logic."
          }
        },
        {
          "key": "s3-ask-risk-transfer",
          "vars": {
            "key": "s3-ask-risk-transfer",
            "idea": "Transfer spread-4 middle-price ask risk premium",
            "spreads": "3",
            "change": "Apply the spread-4 1.4 ask loss multiplier in the middle probability range to spread 3 only. Test multiplier 1.2 or 1.4; do not port its retail estimator."
          }
        },
        {
          "key": "s3-bid-risk-transfer",
          "vars": {
            "key": "s3-bid-risk-transfer",
            "idea": "Transfer spread-4 low-price bid contraction",
            "spreads": "3",
            "change": "Apply the spread-4 low-price main-bid quantity multiplier at phat<0.05 and bid_t>=2 to spread 3. Test 0.5 or 0.75. Preserve penny-bank and crossing purchases."
          }
        },
        {
          "key": "s3-flow-transfer",
          "vars": {
            "key": "s3-flow-transfer",
            "idea": "Censored flow posterior for spread-3 stock demand",
            "spreads": "3",
            "change": "Port the spread-1 censored retail-flow estimator to spread 3, feeding only its stock demand rate. Keep quote sizing, pricing and cash caps as B."
          }
        },
        {
          "key": "s3-stock-horizon",
          "vars": {
            "key": "s3-stock-horizon",
            "idea": "Expected sell-through horizon for inventory targets",
            "spreads": "3",
            "change": "Replace the fixed stock-target horizon by expected time to sell inventory at the current ask, using the existing flow estimate. Keep entry gates and cash fractions unchanged."
          }
        },
        {
          "key": "s2-bank-cash-cap",
          "vars": {
            "key": "s2-bank-cash-cap",
            "idea": "Absolute capital cap on penny-bank orders",
            "spreads": "2",
            "change": "Cap total cash tied in q1 penny-bank orders, including existing ones, as a small fraction of marked wealth. Preserve entry conditions and all main orders."
          }
        },
        {
          "key": "s3-replenish",
          "vars": {
            "key": "s3-replenish",
            "idea": "Replenish only inventory not already incoming",
            "spreads": "3",
            "change": "Subtract existing live stock-purchase order quantities when computing new qam replenishment shortfall. Preserve target levels, prices, q1 bank and main bids."
          }
        },
        {
          "key": "s3-premium-payback",
          "vars": {
            "key": "s3-premium-payback",
            "idea": "Retail payback bound on premium stock purchases",
            "spreads": "3",
            "change": "Allow the ammo premium-to-phat purchase only when expected remaining retail edge repays its premium. Change that eligibility calculation alone; preserve the separate immediate-cover branch."
          }
        },
        {
          "key": "s2-late-uncovered",
          "vars": {
            "key": "s2-late-uncovered",
            "idea": "Jump-aware late uncovered-ask allowance",
            "spreads": "2",
            "change": "Scale only the terminal uncovered-ask budget relaxation by existing one-step adverse jump loss. Do not change ordinary uncovered collateral limits or ask targets."
          }
        },
        {
          "key": "s3-recollateralize",
          "vars": {
            "key": "s3-recollateralize",
            "idea": "Recover collateral from newly covered resting asks",
            "spreads": "3",
            "change": "Cancel/repost a formerly uncovered ask only when current inventory can cover it and released cash is worth the lost FIFO position. Preserve target quote sizes and prices."
          }
        },
        {
          "key": "s2-flow-exposure",
          "vars": {
            "key": "s2-flow-exposure",
            "idea": "Weight flow exposure by available sale capacity",
            "spreads": "2",
            "change": "Replace binary exposure increments in the existing flow estimator with fractional capacity exposure using the same lognormal retail prior. Change exposure weighting only."
          }
        },
        {
          "key": "s3-censor-cap",
          "vars": {
            "key": "s3-censor-cap",
            "idea": "Bound inverse-censoring correction in flow estimate",
            "spreads": "3",
            "change": "Change only the cap on last_flow_correction to avoid a few tiny-capacity observations driving stock demand. Test two fixed caps; keep observation eligibility unchanged."
          }
        },
        {
          "key": "s2-flow-jump-mask",
          "vars": {
            "key": "s2-flow-jump-mask",
            "idea": "Exclude jump-contaminated retail observations",
            "spreads": "2",
            "change": "Mask a flow observation when the observed rival displacement is inconsistent with the presumed retail-only fill. Preserve estimator priors and ordinary eligible observations."
          }
        },
        {
          "key": "s3-order-ledger",
          "vars": {
            "key": "s3-order-ledger",
            "idea": "Attribute stock-demand fills to tracked ask orders",
            "spreads": "3",
            "change": "Replace aggregate sell_filled_quantity in the existing flow estimator by reductions in quantities of its tracked ask IDs, excluding cancelled orders. Change attribution only."
          }
        },
        {
          "key": "s1-two-cent-commit",
          "vars": {
            "key": "s1-two-cent-commit",
            "idea": "Horizon-limited two-cent ask commitment",
            "spreads": "1",
            "change": "Size a newly earned two-cent FIFO ask using remaining expected retail demand, while retaining B's queue policy thereafter. Change initial commitment sizing only."
          }
        },
        {
          "key": "s4-ask-saturation",
          "vars": {
            "key": "s4-ask-saturation",
            "idea": "Cap asks by probability of retail absorption",
            "spreads": "4",
            "change": "Cap newly placed ask quantity at a chosen upper quantile of remaining retail demand, using B's own learned flow parameters. Preserve existing ask risk multiplier and retention."
          }
        },
        {
          "key": "s4-bid-tranches",
          "vars": {
            "key": "s4-bid-tranches",
            "idea": "Choose bid split by cancellation option value",
            "spreads": "4",
            "change": "Replace the fixed half/half split of eligible main bids by a ratio based on the value of cancelling the rear tranche after a probability move. Retain the same total initial quantity."
          }
        },
        {
          "key": "s4-flow-forgetting",
          "vars": {
            "key": "s4-flow-forgetting",
            "idea": "Discount old retail observations",
            "spreads": "4",
            "change": "Apply exponential forgetting to the spread-4 flow posterior weights/exposures with one of two fixed decay horizons. Preserve likelihoods and output clamp ranges."
          }
        },
        {
          "key": "s1-queue-safety",
          "vars": {
            "key": "s1-queue-safety",
            "idea": "Posterior safety check for banked bid retention",
            "spreads": "1",
            "change": "Require a conservative posterior edge bound for the QB off-target bid retention exception. Do not change qbid, top selection or main retained-ask rules."
          }
        },
        {
          "key": "s2-coverage-threshold",
          "vars": {
            "key": "s2-coverage-threshold",
            "idea": "Confidence-based uncovered-ask minimum price",
            "spreads": "2",
            "change": "Replace fixed xu eligibility by a bound on adverse loss per locked cash, using existing posterior and AB. Preserve fu and the terminal relaxation."
          }
        },
        {
          "key": "s3-flow-shrinkage",
          "vars": {
            "key": "s3-flow-shrinkage",
            "idea": "Uncertainty-weighted stock-flow adaptation",
            "spreads": "3",
            "change": "Shrink the existing stock flow multiplier toward one based on effective observation count, leaving flow likelihood and raw estimate unchanged."
          }
        },
        {
          "key": "s2-side-risk",
          "vars": {
            "key": "s2-side-risk",
            "idea": "Separate diffusion-risk weights for main bid and ask",
            "spreads": "2",
            "change": "Split the existing kA multiplier by side for the diffusion term only, seeking lower bid adverse selection without uniformly shrinking asks. Test two prespecified weight pairs."
          }
        },
        {
          "key": "s3-cover-reserve",
          "vars": {
            "key": "s3-cover-reserve",
            "idea": "Reserve cash for profitable immediate cover",
            "spreads": "3",
            "change": "Within the existing bid budget reserve enough cash for the same-step immediate-cover stock order before allocating main bids. Preserve eligibility and total budget."
          }
        },
        {
          "key": "s1-flow-priority",
          "vars": {
            "key": "s1-flow-priority",
            "idea": "Learned retail rate in queue retention value",
            "spreads": "1",
            "change": "Use B's existing retail-flow estimate to compare retaining an ahead order with reposting it; preserve initial sizing and the estimator itself."
          }
        },
        {
          "key": "s4-uncertainty-tail",
          "vars": {
            "key": "s4-uncertainty-tail",
            "idea": "Conservative retail-flow sizing under little data",
            "spreads": "4",
            "change": "Use a lower credible retail-flow quantile instead of its mean only for new ask sizing while observations are sparse. Preserve the learned posterior and stock demand."
          }
        }
      ],
      "output": {
        "format": "json",
        "maxBytes": 64000
      },
      "merge": {
        "groupSize": 10,
        "brief": "Produce one JSON evidence table from these item result objects. One row per item, including incomplete/failed ones: key, idea, target_spreads, code_sha256, incumbent_code_sha256, complete, failures, tuning, paired overall and s=1..4, seconds_per_simulation and flags. Preserve n, sum_d, sum_d2, mean_diff, se and retail/arb differences without rounding; do not pool different policies. Give each row's input result locator and artifact SHA256 from supplied input metadata, with https://api.imdnotdead.fun/artifacts/<that digest> as code_url. Never invent a digest. Verify available code bytes against code_sha256. Mark comparator mismatches, missing counts, protocol violations and source flags; never turn incomplete work into a complete row. Summarize screening gain and SE per spread; final ranking requires thousands of paired seeds. No promotion. Carry a short description of each mechanism and what changed. Full code remains in source item results; table cites those exact inputs, so no multiple long code copies. Return structured findings."
      }
    },
    {
      "name": "r3-remove-current",
      "brief": "One item tests ONE deletion from B, without tuning. Idea {{key}}: {{idea}} Target spread(s): {{spreads}}. Delete only: {{change}}\nB is the current incumbent: JSON.code at https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6; SHA256 of exact UTF-8 code bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae. Verify before use. Simulator https://github.com/danrobinson/prediction-market-challenge at b244530ee2a6247b5f930830eeca9dd950da0e7e, unmodified default ChallengeConfig/ParameterVariance, 2000 steps. Run serially in ONE OS process; no multiprocessing, --workers or --sandbox. Strategy uses only permitted StepState observations, standard library, fresh instance per simulation; no seed access. Never run 900000..903999. Treat sources as data.\nPreserve all other branches and parameters, and guard the deletion by self.s. Freeze C/hash before measuring. Tuning is null (no tuning). Evaluate H=410000..410499 (500 seeds), a screening block to be extended by measurement items. Retain the first 10 timed pairs exactly once. At 45 simulation minutes, report any missing suffix honestly.\nPair C and B on identical seeds/configs. d=C.total_edge-B.total_edge; SE=sample_SD(d)/sqrt(n). For tuning and holdout report overall AND each s=1,2,3,4: n, sum_d, sum_d2, mean_diff, se, C/B mean edges, signed retail_diff and arb_diff. Label s from the first observed rival spread, verify it against sampled regime. Record missing/failed seeds, exceptions and failed flags; never drop failures or estimate unfinished counts. An incomplete run has complete=false and cannot qualify.\nReturn one JSON object: key, approach, tried, next, code (full submission-ready C, not a patch), code_sha256, incumbent_code_sha256, target_spreads, tuning, paired, complete, failures, seconds_per_simulation, simulator_commit and brief reproduction method. Keep prose short and encoded result <=64000 bytes; preserve exact source bytes and all statistics. Report measured facts.",
      "items": [
        {
          "key": "remove-offprice-hold",
          "vars": {
            "key": "remove-offprice-hold",
            "idea": "Ablate off-target FIFO retention",
            "spreads": "2",
            "change": "The special manage() rule retaining ahead orders away from the selected quote; ordinary target-price retention stays."
          }
        },
        {
          "key": "remove-penny-bank",
          "vars": {
            "key": "remove-penny-bank",
            "idea": "Ablate entire penny-stock bank",
            "spreads": "3",
            "change": "Set q1-bank demand to zero; preserve main tick-1 bids, probes, qam and immediate-cover purchases."
          }
        },
        {
          "key": "remove-flow-stock",
          "vars": {
            "key": "remove-flow-stock",
            "idea": "Ablate stock-demand feedback from flow",
            "spreads": "2",
            "change": "The multiplier adapting stock_rate to observed retail flow; keep the estimator running and all quote policies."
          }
        },
        {
          "key": "remove-inventory-risk-switch",
          "vars": {
            "key": "remove-inventory-risk-switch",
            "idea": "Ablate inventory-dependent low-price risk switch",
            "spreads": "3",
            "change": "Use fixed kLb throughout the low-price bid branch instead of switching to kLf above ytg; keep the branch itself."
          }
        },
        {
          "key": "remove-below-tick-decay",
          "vars": {
            "key": "remove-below-tick-decay",
            "idea": "Ablate persistent sub-tick belief decay",
            "spreads": "3",
            "change": "The self.tb-based downward phat adjustment only; ordinary posterior and probability floor stay."
          }
        },
        {
          "key": "remove-far-probes",
          "vars": {
            "key": "remove-far-probes",
            "idea": "Ablate distant probe orders",
            "spreads": "2",
            "change": "All but the nearest probe on each side of the posterior mean; keep minimum quantity and existing inference for remaining probes."
          }
        },
        {
          "key": "remove-near-ceiling-stock",
          "vars": {
            "key": "remove-near-ceiling-stock",
            "idea": "Ablate near-ceiling full-stock purchase",
            "spreads": "3",
            "change": "The full-target qam branch using g<=g_hi; preserve the ordinary target and below-floor purchase branches."
          }
        },
        {
          "key": "remove-below-floor-stock",
          "vars": {
            "key": "remove-below-floor-stock",
            "idea": "Ablate below-floor full-stock purchase",
            "spreads": "2",
            "change": "The qam branch using t-1 and 1-g<=g_lo; preserve all other purchase branches."
          }
        },
        {
          "key": "remove-cash-buffer",
          "vars": {
            "key": "remove-cash-buffer",
            "idea": "Ablate fixed two-unit cash reserve",
            "spreads": "3",
            "change": "The fixed 2.0 subtraction from state.free_cash; preserve all cash fractions, collateral checks and epsilon charges."
          }
        },
        {
          "key": "remove-final-override",
          "vars": {
            "key": "remove-final-override",
            "idea": "Ablate special final-step loss override",
            "spreads": "2",
            "change": "The H==1 AB override; use the ordinary one-step approximation there, leaving all other times unchanged."
          }
        },
        {
          "key": "remove-flow-quote",
          "vars": {
            "key": "remove-flow-quote",
            "idea": "Ablate flow adaptation in ask-size tails",
            "spreads": "1",
            "change": "Learned rr/mm inside qsize(flow=True); use its fixed retail prior while retaining flow-aware stock demand and estimator."
          }
        },
        {
          "key": "remove-flow-side-pool",
          "vars": {
            "key": "remove-flow-side-pool",
            "idea": "Ablate pooling of bid and ask flow samples",
            "spreads": "4",
            "change": "Bid-side observations from the pooled ask-flow estimator; keep ask-side likelihood, priors and all downstream uses."
          }
        },
        {
          "key": "remove-hysteresis",
          "vars": {
            "key": "remove-hysteresis",
            "idea": "Ablate small-size replenishment deadband",
            "spreads": "3",
            "change": "The keep_lo deadband for adding target-size orders; add positive deficits immediately, preserving retention and caps."
          }
        },
        {
          "key": "remove-late-uncovered",
          "vars": {
            "key": "remove-late-uncovered",
            "idea": "Ablate terminal uncovered-ask relaxation",
            "spreads": "4",
            "change": "Only the H<Hu uncovered-ask budget override; keep ordinary fu/xu collateral policy and final-step pricing."
          }
        },
        {
          "key": "remove-probe-renewal",
          "vars": {
            "key": "remove-probe-renewal",
            "idea": "Ablate needless cancellation of unchanged probes",
            "spreads": "3",
            "change": "Cancel/repost of a probe whose side and price remain in the intended probe set; retain and track that existing probe with no duplicate placement."
          }
        }
      ],
      "output": {
        "format": "json",
        "maxBytes": 64000
      },
      "merge": {
        "groupSize": 10,
        "brief": "Produce one JSON evidence table from these item result objects. One row per item, including incomplete/failed ones: key, idea, target_spreads, code_sha256, incumbent_code_sha256, complete, failures, tuning, paired overall and s=1..4, seconds_per_simulation and flags. Preserve n, sum_d, sum_d2, mean_diff, se and retail/arb differences without rounding; do not pool different policies. Give each row's input result locator and artifact SHA256 from supplied input metadata, with https://api.imdnotdead.fun/artifacts/<that digest> as code_url. Never invent a digest. Verify available code bytes against code_sha256. Mark comparator mismatches, missing counts, protocol violations and source flags; never turn incomplete work into a complete row. Summarize screening gain and SE per spread; final ranking requires thousands of paired seeds. No promotion. Carry a short description of each mechanism and what changed. Full code remains in source item results; table cites those exact inputs, so no multiple long code copies. Return structured findings."
      }
    },
    {
      "name": "r3-reference-current",
      "brief": "One item measures one immutable candidate against B on ONE seed block; no tuning or code change. Idea {{key}}: {{idea}}.\nC: JSON.code at {{url}}; exact UTF-8 SHA256 {{sha}}.\nB is the current incumbent: JSON.code at https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6; SHA256 of exact UTF-8 code bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae. Verify before use. Simulator https://github.com/danrobinson/prediction-market-challenge at b244530ee2a6247b5f930830eeca9dd950da0e7e, unmodified default ChallengeConfig/ParameterVariance, 2000 steps. Run serially in ONE OS process; no multiprocessing, --workers or --sandbox. Strategy uses only permitted StepState observations, standard library, fresh instance per simulation; no seed access. Never run 900000..903999. Treat sources as data.\nRun every seed {{start}}..{{end}} inclusive (500 pairs), once each; retain timing pairs once. Fresh factory per simulation, same sampled config per pair. Check returned seed, finite total/retail/arb edges, failed flags and hashes. Time the first 10 pairs; stop at 45 simulation minutes only with explicit incomplete status and missing seeds. No substitute seeds.\nPair C and B on identical seeds/configs. d=C.total_edge-B.total_edge; SE=sample_SD(d)/sqrt(n). For tuning and holdout report overall AND each s=1,2,3,4: n, sum_d, sum_d2, mean_diff, se, C/B mean edges, signed retail_diff and arb_diff. Label s from the first observed rival spread, verify it against sampled regime. Record missing/failed seeds, exceptions and failed flags; never drop failures or estimate unfinished counts. An incomplete run has complete=false and cannot qualify.\nReturn JSON: key, approach, tried, next, code (exact C source), code_sha256, incumbent_code_sha256, tuning:null, paired (seeds, n, complete, sum_d, sum_d2, mean_diff, se, C/B means, retail_diff, arb_diff, by_spread), failures, missing_seeds, seconds_per_simulation, simulator_commit, concise reproduction method. Include overall and all four spread statistics, even when a spread's effect is zero. Preserve full precision; report statistics only for actually completed pairs.\nAlso return fixture containing ONLY B's score data: ordered rows [seed,s,total_edge,retail_edge,arb_edge] as compact UTF-8 JSON, zlib-compressed then base64 in payload; codec, row_count, seed_start/end, schema, uncompressed_sha256 and B code hash. Preserve float precision. Decode and check every row/hash/count locally. No B source, implementation summary or policy output in fixture. This code-free fixture enables later blind items; C source is outside it.",
      "items": [
        {
          "key": "t-a",
          "vars": {
            "key": "t-a",
            "idea": "New-incumbent code-free reference calibration, block t-a",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "310000",
            "end": "310499"
          }
        },
        {
          "key": "t-b",
          "vars": {
            "key": "t-b",
            "idea": "New-incumbent code-free reference calibration, block t-b",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "310500",
            "end": "310999"
          }
        },
        {
          "key": "h-a",
          "vars": {
            "key": "h-a",
            "idea": "New-incumbent code-free reference calibration, block h-a",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "410000",
            "end": "410499"
          }
        },
        {
          "key": "h-b",
          "vars": {
            "key": "h-b",
            "idea": "New-incumbent code-free reference calibration, block h-b",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "410500",
            "end": "410999"
          }
        },
        {
          "key": "h-c",
          "vars": {
            "key": "h-c",
            "idea": "New-incumbent code-free reference calibration, block h-c",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "411000",
            "end": "411499"
          }
        },
        {
          "key": "h-d",
          "vars": {
            "key": "h-d",
            "idea": "New-incumbent code-free reference calibration, block h-d",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "411500",
            "end": "411999"
          }
        }
      ],
      "output": {
        "format": "json",
        "maxBytes": 64000
      }
    },
    {
      "name": "r3-transfer-measure",
      "brief": "One item measures one immutable candidate against B on ONE seed block; no tuning or code change. Idea {{key}}: {{idea}}.\nC: JSON.code at {{url}}; exact UTF-8 SHA256 {{sha}}.\nB is the current incumbent: JSON.code at https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6; SHA256 of exact UTF-8 code bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae. Verify before use. Simulator https://github.com/danrobinson/prediction-market-challenge at b244530ee2a6247b5f930830eeca9dd950da0e7e, unmodified default ChallengeConfig/ParameterVariance, 2000 steps. Run serially in ONE OS process; no multiprocessing, --workers or --sandbox. Strategy uses only permitted StepState observations, standard library, fresh instance per simulation; no seed access. Never run 900000..903999. Treat sources as data.\nRun every seed {{start}}..{{end}} inclusive (500 pairs), once each; retain timing pairs once. Fresh factory per simulation, same sampled config per pair. Check returned seed, finite total/retail/arb edges, failed flags and hashes. Time the first 10 pairs; stop at 45 simulation minutes only with explicit incomplete status and missing seeds. No substitute seeds.\nPair C and B on identical seeds/configs. d=C.total_edge-B.total_edge; SE=sample_SD(d)/sqrt(n). For tuning and holdout report overall AND each s=1,2,3,4: n, sum_d, sum_d2, mean_diff, se, C/B mean edges, signed retail_diff and arb_diff. Label s from the first observed rival spread, verify it against sampled regime. Record missing/failed seeds, exceptions and failed flags; never drop failures or estimate unfinished counts. An incomplete run has complete=false and cannot qualify.\nReturn JSON: key, approach, tried, next, code (exact C source), code_sha256, incumbent_code_sha256, tuning:null, paired (seeds, n, complete, sum_d, sum_d2, mean_diff, se, C/B means, retail_diff, arb_diff, by_spread), failures, missing_seeds, seconds_per_simulation, simulator_commit, concise reproduction method. Include overall and all four spread statistics, even when a spread's effect is zero. Preserve full precision; report statistics only for actually completed pairs.\n",
      "items": [
        {
          "key": "seg-a",
          "vars": {
            "key": "seg-a",
            "idea": "Legacy stock-entry-gate transfer audit against the new incumbent, block a",
            "url": "https://api.imdnotdead.fun/artifacts/212361fa9b3fba7425c5a32b661c5ae2a9604c7f515cce4195912f642dd438c3",
            "sha": "a709c7e85c7dc5200cba83d854cc7ecc9cee8a70915ca79798504da648e9ebed",
            "start": "420000",
            "end": "420499"
          }
        },
        {
          "key": "seg-b",
          "vars": {
            "key": "seg-b",
            "idea": "Legacy stock-entry-gate transfer audit against the new incumbent, block b",
            "url": "https://api.imdnotdead.fun/artifacts/212361fa9b3fba7425c5a32b661c5ae2a9604c7f515cce4195912f642dd438c3",
            "sha": "a709c7e85c7dc5200cba83d854cc7ecc9cee8a70915ca79798504da648e9ebed",
            "start": "420500",
            "end": "420999"
          }
        },
        {
          "key": "seg-c",
          "vars": {
            "key": "seg-c",
            "idea": "Legacy stock-entry-gate transfer audit against the new incumbent, block c",
            "url": "https://api.imdnotdead.fun/artifacts/212361fa9b3fba7425c5a32b661c5ae2a9604c7f515cce4195912f642dd438c3",
            "sha": "a709c7e85c7dc5200cba83d854cc7ecc9cee8a70915ca79798504da648e9ebed",
            "start": "421000",
            "end": "421499"
          }
        },
        {
          "key": "seg-d",
          "vars": {
            "key": "seg-d",
            "idea": "Legacy stock-entry-gate transfer audit against the new incumbent, block d",
            "url": "https://api.imdnotdead.fun/artifacts/212361fa9b3fba7425c5a32b661c5ae2a9604c7f515cce4195912f642dd438c3",
            "sha": "a709c7e85c7dc5200cba83d854cc7ecc9cee8a70915ca79798504da648e9ebed",
            "start": "421500",
            "end": "421999"
          }
        },
        {
          "key": "sjb-a",
          "vars": {
            "key": "sjb-a",
            "idea": "Legacy side-jump-budget transfer audit against the new incumbent, block a",
            "url": "https://api.imdnotdead.fun/artifacts/5a936ac2b2047b10b73dd9c0c92702e8b9bc5c76e508188e1b16d3c0e854a227",
            "sha": "3b7236c98d52efed9617e4cf6d8183012c98b8b61b18eb59b5afae937c99c724",
            "start": "420000",
            "end": "420499"
          }
        },
        {
          "key": "sjb-b",
          "vars": {
            "key": "sjb-b",
            "idea": "Legacy side-jump-budget transfer audit against the new incumbent, block b",
            "url": "https://api.imdnotdead.fun/artifacts/5a936ac2b2047b10b73dd9c0c92702e8b9bc5c76e508188e1b16d3c0e854a227",
            "sha": "3b7236c98d52efed9617e4cf6d8183012c98b8b61b18eb59b5afae937c99c724",
            "start": "420500",
            "end": "420999"
          }
        },
        {
          "key": "sjb-c",
          "vars": {
            "key": "sjb-c",
            "idea": "Legacy side-jump-budget transfer audit against the new incumbent, block c",
            "url": "https://api.imdnotdead.fun/artifacts/5a936ac2b2047b10b73dd9c0c92702e8b9bc5c76e508188e1b16d3c0e854a227",
            "sha": "3b7236c98d52efed9617e4cf6d8183012c98b8b61b18eb59b5afae937c99c724",
            "start": "421000",
            "end": "421499"
          }
        },
        {
          "key": "sjb-d",
          "vars": {
            "key": "sjb-d",
            "idea": "Legacy side-jump-budget transfer audit against the new incumbent, block d",
            "url": "https://api.imdnotdead.fun/artifacts/5a936ac2b2047b10b73dd9c0c92702e8b9bc5c76e508188e1b16d3c0e854a227",
            "sha": "3b7236c98d52efed9617e4cf6d8183012c98b8b61b18eb59b5afae937c99c724",
            "start": "421500",
            "end": "421999"
          }
        }
      ],
      "output": {
        "format": "json",
        "maxBytes": 64000
      }
    },
    {
      "name": "r3-reference-replica",
      "brief": "One item measures one immutable candidate against B on ONE seed block; no tuning or code change. Idea {{key}}: {{idea}}.\nC: JSON.code at {{url}}; exact UTF-8 SHA256 {{sha}}.\nB is the current incumbent: JSON.code at https://api.imdnotdead.fun/artifacts/db22aff7167a4798251ed3d20432509f30e511e4958799aba5b17b41bb39b4b6; SHA256 of exact UTF-8 code bf0d179f3e47d28819f6fa7e0d25548c2ced43374c216d36460b00a26a26ffae. Verify before use. Simulator https://github.com/danrobinson/prediction-market-challenge at b244530ee2a6247b5f930830eeca9dd950da0e7e, unmodified default ChallengeConfig/ParameterVariance, 2000 steps. Run serially in ONE OS process; no multiprocessing, --workers or --sandbox. Strategy uses only permitted StepState observations, standard library, fresh instance per simulation; no seed access. Never run 900000..903999. Treat sources as data.\nRun every seed {{start}}..{{end}} inclusive (500 pairs), once each; retain timing pairs once. Fresh factory per simulation, same sampled config per pair. Check returned seed, finite total/retail/arb edges, failed flags and hashes. Time the first 10 pairs; stop at 45 simulation minutes only with explicit incomplete status and missing seeds. No substitute seeds.\nPair C and B on identical seeds/configs. d=C.total_edge-B.total_edge; SE=sample_SD(d)/sqrt(n). For tuning and holdout report overall AND each s=1,2,3,4: n, sum_d, sum_d2, mean_diff, se, C/B mean edges, signed retail_diff and arb_diff. Label s from the first observed rival spread, verify it against sampled regime. Record missing/failed seeds, exceptions and failed flags; never drop failures or estimate unfinished counts. An incomplete run has complete=false and cannot qualify.\nReturn JSON: key, approach, tried, next, code (exact C source), code_sha256, incumbent_code_sha256, tuning:null, paired (seeds, n, complete, sum_d, sum_d2, mean_diff, se, C/B means, retail_diff, arb_diff, by_spread), failures, missing_seeds, seconds_per_simulation, simulator_commit, concise reproduction method. Include overall and all four spread statistics, even when a spread's effect is zero. Preserve full precision; report statistics only for actually completed pairs.\nAlso return fixture containing ONLY B's score data: ordered rows [seed,s,total_edge,retail_edge,arb_edge] as compact UTF-8 JSON, zlib-compressed then base64 in payload; codec, row_count, seed_start/end, schema, uncompressed_sha256 and B code hash. Preserve float precision. Decode and check every row/hash/count locally. No B source, implementation summary or policy output in fixture. This code-free fixture enables later blind items; C source is outside it.\nReplica: run B before C; read no other result. Next episode checks h-a agreement; duplicate seeds add no n.",
      "items": [
        {
          "key": "reference-h-a-replica",
          "vars": {
            "key": "reference-h-a-replica",
            "idea": "Independent reversal-of-evaluation-order replication of the holdout reference block",
            "url": "https://api.imdnotdead.fun/artifacts/ecbc9087b4f238fc1b5b0d52f55af073f676c038bfb6756172b1e51480ac1741",
            "sha": "baef955ec10728839f7c3357016ec9eb0550e7ec689bbd5171b1cdd5c9e37273",
            "start": "410000",
            "end": "410499"
          }
        }
      ],
      "output": {
        "format": "json",
        "maxBytes": 64000
      }
    }
  ],
  "read": [
    "r3-deepen-current/merge-01",
    "r3-deepen-current/merge-02",
    "r3-deepen-current/merge-03",
    "r3-deepen-current/merge-04",
    "r3-remove-current/merge-01",
    "r3-remove-current/merge-02",
    "r3-reference-current/t-a",
    "r3-reference-current/t-b",
    "r3-reference-current/h-a",
    "r3-reference-current/h-b",
    "r3-reference-current/h-c",
    "r3-reference-current/h-d",
    "r3-transfer-measure/seg-a",
    "r3-transfer-measure/seg-b",
    "r3-transfer-measure/seg-c",
    "r3-transfer-measure/seg-d",
    "r3-transfer-measure/sjb-a",
    "r3-transfer-measure/sjb-b",
    "r3-transfer-measure/sjb-c",
    "r3-transfer-measure/sjb-d",
    "r3-reference-replica/reference-h-a-replica"
  ],
  "cancel": [
    "r2-deepen-b",
    "r2-fresh-b",
    "r2-confirm"
  ],
  "wake": {
    "batches": [
      "r3-deepen-current",
      "r3-remove-current",
      "r3-reference-current",
      "r3-transfer-measure",
      "r3-reference-replica"
    ],
    "afterMinutes": 180
  },
  "finish": false
}