sharpebench-core 0.26.0

//! # sb-core — the SharpeBench scoring kernel
//!
//! A pure, deterministic library that turns a set of agent **trajectories**
//! (per-seed × per-window return series + decision traces) into a **luck-robust,
//! risk-adjusted** score and leaderboard ranking.
//!
//! Design invariants — these make a score reproducible for a pinned release and input:
//! - **Pure.** No I/O, no system clock, no ambient randomness. Any randomness
//!   (the significance bootstrap) takes an explicit seed argument.
//! - **Deterministic.** Plain `f64` math, fixed reduction order, no parallel
//!   float sums. CI pins two committed golden fields on Linux, macOS, and
//!   Windows; that check does not cover every input or platform.
//! - **No `unsafe`.**
//!
//! The headline idea: an agent does **not** rank on raw return. It ranks only if
//! its edge survives (a) deflation for the number of agents tested
//! ([`deflated_sharpe`]), (b) reliability across every seed×window
//! ([`mod@pass_k`]), and (c) decision-process discipline ([`process`]). Raw return is
//! reported but never the rank key — see [`composite`].
#![forbid(unsafe_code)]

// The pure statistics core lives in `sharpebench-stats`; re-export the modules so
// every existing path (`crate::stats::…`, `sharpebench_core::deflated_sharpe::…`,
// `…::significance::*`, `…::selection::*`) keeps resolving byte-for-byte.
pub use sharpebench_stats::{deflated_sharpe, selection, significance, stats, stylized_facts};

// The dataset-realism validator (Cont's stylized facts) — certifies that a frozen
// or synthetic dataset actually behaves like a market before any score is trusted.
// The measurement fn stays reachable as `stylized_facts::stylized_facts`.
pub use sharpebench_stats::{
    validate_dataset, validate_dataset_with, RealismFailure, RealismThresholds, RealismVerdict,
    StylizedFactsReport,
};

pub mod allocation;
pub mod attribution;
pub mod briefing;
pub mod budget_curve;
pub mod calibration;
pub mod candidate_lineage;
pub mod certification;
pub mod comparison_sets;
pub mod composite;
pub mod correlation;
pub mod decay;
pub mod disqualification;
pub mod econrationality;
pub mod entrant_visibility;
pub mod entrants;
pub mod evidence_coverage;
pub mod forecast;
pub mod greeks;
pub mod oos;
pub mod pass_k;
pub mod percentile;
pub mod process;
pub mod rediscovery;
pub mod regime_compare;
pub mod roles;
pub mod rolling;
pub mod run_identity;
pub mod selfaudit;
pub mod sharpe_diagnostics;
pub mod suite_controls;
pub mod suite_evidence;
pub mod trial_census;

pub use allocation::{
    check_weights, score_allocation, turnover, AllocationPolicy, AllocationReport, AllocationStep,
    AllocationTrajectory, WeightValidity, WeightViolation,
};
pub use briefing::{
    audit_briefing, Briefing, BriefingAudit, BriefingPolicy, BriefingSection, BriefingViolation,
};
pub use budget_curve::{budget_curve, BudgetCurveOpts, BudgetCurveReport, BudgetPoint};
pub use candidate_lineage::{
    verify_candidate_lineage, CandidateAncestry, CandidateFamilyRobustness, CandidateLineageError,
    CandidateLineageLedger, CandidateLineageReport, CandidateLineageScore,
};
pub use certification::{
    certify_lifecycle_v1, rank_certified, Certification, CertificationGap, RankMode, RankModeError,
    LIFECYCLE_CERTIFIED_V1,
};
pub use comparison_sets::{
    comparison_set, qualifies, restrict_field, restrict_to_shared, ComparisonSet, TaggedRun,
    TaggedSubmission,
};
pub use composite::{
    parse_declared_field, per_period_sr_std, per_run_passes, per_run_psr_benchmark, rank,
    rank_declared, score_agent, score_agent_declared, split_declarations, AgentSubmission,
    CompositeScore, DeclaredMandate, DeclaredSubmission, Mandate, MandateDeclarations,
    MandateVerdict, Run, ScoreConfig, TrialsSrStdSource,
};
pub use correlation::{crowdedness, Crowdedness};
pub use disqualification::{classify_disqualification, rollup, DisqualThresholds, FailReason};
pub use econrationality::{
    assess_rationality, elicit_revealed_selection, DominanceChoice, EconRationalityReport,
};
pub use entrant_visibility::{
    seal, seal_board, seal_score, EntrantView, SealReport, Visibility, VisibilityAllowlist,
    COMPOSITE_SCORE_VISIBILITY,
};
pub use entrants::{
    atr_breakout, bounce_counter, distribution_days, follow_through_day, max_exposure_timeout,
    regime_rsi, signal_gate, AtrBreakoutParams, AtrBreakoutSignal, AtrBreakoutVerdict,
    BounceParams, BounceState, DistributionCount, DistributionParams, DistributionSeverity,
    ExposureDecision, ExposureState, FollowThroughParams, FollowThroughPhase, FollowThroughSignal,
    GateDecision, GateState, GateStatus, IndexBar, RegimeRsiParams, RegimeRsiSignal, RsiBands,
    Side, TrendRegime,
};
pub use evidence_coverage::{
    Coverage, DigestId, EvidenceInventory, InventoryAudit, PreimageError, RunProvenance,
    COMPOSITE_SCORE_INVENTORY, REDACTED, RUN_PROVENANCE_INVENTORY,
};
pub use forecast::{
    analyze_forecast_quality, parse_forecast_evidence, AgentForecastSummary, BinaryCalibration,
    CalibrationBin, CommonSupport, ConfidenceCalibration, ContractDigestEncodingMismatch,
    ContractDigestVersion, DistributionCalibration, ForecastAnalysisConfig, ForecastError,
    ForecastEvidence, ForecastQualityReport, MetricMean, PairwiseForecastComparison,
};
pub use greeks::{
    bs_greeks, bs_price, classify_greeks_risk, classify_payoff_tail, portfolio_greeks, Greeks,
    GreeksPolicy, GreeksRisk, Leg, OptionsError, PayoffTailRisk,
};
pub use oos::{oos_decay, OosDecayReport};
pub use pass_k::{pass_k, PassMode};
pub use percentile::{percentile_of, BaselineBand, HumanBaseline};
pub use process::{
    check_lifecycle, process_score_with_ordering, ClientOrderKey, LifecycleReport, LifecycleStep,
    OrderId, OrderingViolation, Phase, PhaseKind, ProcessEvent, ProcessScore, Subject, Trace,
};
pub use rediscovery::{
    classify_rediscovery, clone_clusters, cosine_similarity, RediscoveryVerdict,
    CLONE_COLLAPSE_COSINE, DEFAULT_REDISCOVERY_THRESHOLD,
};
pub use regime_compare::{
    compare_by_regime, RegimeCompareOpts, RegimeComparison, RegimeDistributionReport, ZagaSplit,
};
pub use roles::{
    attribute_behavior_roles, attribute_roles, elicit_behavior_roles, RoleContribution,
};
pub use rolling::{rolling_sharpe, RollingSharpe};
pub use run_identity::{parse_keyed_field, KeyedField, RunIdentity, RunIdentityError, RunKey};
pub use selection::{selection_robustness, SelectionRobustness};
pub use selfaudit::{run_self_audit, SelfAuditReport};
pub use sharpe_diagnostics::{
    sharpe_diagnostics, MppmDiagnostic, PsrDiagnostic, SharpeDiagnostic, SharpeDiagnostics,
};
pub use suite_controls::{
    bind_to_suite, control_preimage, evaluate_controls, ControlBinding, ControlDigest,
    ControlError, ControlObservation, ControlProperty, ControlRun, ControlShortfall,
    ControlVerdict, SuiteControlEvidence, UnboundField, ACCOUNTING_RESIDUAL_TOLERANCE,
    SUITE_CONTROL_INVENTORY,
};
pub use suite_evidence::{suite_evidence, SuiteEvidence};
pub use trial_census::{
    attach_census, census, AgentCensus, CensusError, CensusGate, CensusedScore, CohortIdentity,
    TrialCensus, TrialOutcome, TrialReport, TrialRoster,
};