BACK TO EVALUATION OVERVIEW
    DUAL-ENGINE EVALUATION SPEC

    Decouple Rigor &
    Semantic Reasoning.

    A dual-engine paradigm for production-grade LLM validation, separating fast structural schema checkers from calibrated semantic rubrics.

    Dataflow Architecture Diagram
    Raw ArtifactsInputs & TracesEngine 1Deterministic PipelineEngine 2Semantic PipelineProduction GateContinuous DeliveryRELIABILITYACCURACYSAFETY
    BIFURCATED TESTING RIGOR

    The Evaluation Paradigm Shift

    Ambiguous single-metric failures in production demand separate testing tracks: Engine 1 for static structures, and Engine 2 for cognitive capabilities.

    ENGINE 01

    Deterministic Quality Rigor

    Deploys ultra-fast parsing scripts to verify exact data layout compliance. Designed to run at 100% volume with sub-15ms response times.

    Legal RAG Fidelity

    Layout chunks test retrieval parsing without clause hallucinations. Requires strict-match accuracy >= 92%.

    Control Mapping

    Exact matching between configuration parameters and compliance targets (NIST, ISO 27001).

    Markup Stability

    Automated JSON schema and tag verification to prevent code-breaking outputs post-optimization.

    SCHEMA_CHECKER.sh ACTIVE
    $ agy-eval --engine deterministic --schema config_schema.json
    ✔ Structural validation passed in 11.2ms [Cost: $0.00008]

    Architecture Comparison Matrix

    How the deterministic and semantic engines compare across core runtime operational dimensions.

    System LayerExecution & CostEvaluation FocusScaling Capacity
    Engine 1 (Deterministic)Fast executionUltra-low compute costEvaluates format validity, markup stability, exact-match rules, and JSON schemas.Scales infinitely (0ms model reliance)
    Engine 2 (LLM-as-Judge)Slower executionMedium model inference costEvaluates semantic nuance, text tone, logic coherence, policy alignment, and compliance.Highly scalable but prompt-dependent
    LIVE DEPLOYMENT DEMO

    Interactive Evaluation Sandbox

    Simulate an agent release pipeline run under different scenarios to visualize how Engine 1 and Engine 2 filters validate code, safety, and compliance before triggering production gates.

    Select Test Scenario

    Pipeline Sandbox ConsoleCumulative Cost: $0.0000
    STAGE 01
    Deterministic Check

    Scans configuration structures, JSON tags, and static layout metrics.

    STAGE 02
    Semantic LLM Judge

    Rubric calibration, reasoning checks, and prompt threat monitoring.

    DECISION GATE
    Production Gate

    Determines deployment routing based on dual-engine signals.

    Choose a scenario and launch the evaluation pipeline.
    HYBRID WORKFLOW PIPELINE

    The Three-Tier Hybrid Workflow

    Automate everything possible. Deterministic checks catch the obvious. LLM judges score the subjective at scale. Route only the highest-uncertainty traces to human reviewers.

    VOLUME: 100%

    Structural Determinism

    01

    Every transaction is processed by the deterministic filter layer. This catches parser errors, schema drift, invalid JSON tags, and exact matches, eliminating obvious failures immediately without query latency.

    Performance ImpactSub-15ms parsing checks ensure zero production bottlenecks.
    Deterministic (100%) LLM Judge (35%) Human Review (6-7%)
    RELEASE LIFECYCLE

    Automated Configurable Gates

    Bitstric structures deployment checks across progressive gating rings, ensuring that candidate models pass local mathematical criteria before facing gold standard test cases.

    Local Loss Optimization Gating

    Evaluates dynamically against a 5% Internal Array during fine-tuning stages. Tracks empirical cross-entropy loss to confirm a downward learning trajectory and flag over-fitting mid-flight.

    • Continuous training checkpoint monitoring
    • Halt parameter limits on cross-entropy variance
    GATE_CONVERGENCE_TRACETHRESHOLD LIMIT: 0.05
    THRESHOLD TARGET (0.05)Gate Clearance
    EPOCH 0 / INITIATEDEPOCH 20 / CLEARED
    ADVANCED OPERATIONAL ENGINEERING

    Advanced Runtime Mechanics

    Evaluation is not just a static metrics report; it is a live system that drives model fusion, programmatic iteration, and active environment protection.

    Knowledge Purification & Routing

    When utilizing multiple LLM judges, routing conflicts arise. We deploy Plackett-Luce routing and aggregation nodes to condense diverse rationales from multiple teacher models into a single, consolidated evaluation, mitigating conflicts and lowering compute overhead.

    Teacher Nodes T1..Tn➔ Plackett-Luce Aggr

    Post-Evaluation Adapter Fusion

    Upon clearing all evaluation parameters, isolated low-rank delta matrices are programmatically fused into the primary foundation parameters. This eliminates dynamic multi-tenant routing latency overhead.

    W_tuned = W_base + Delta W
    Matrices Fused➔ 0ms Router Latency

    Cognitive Circuit Breaker

    The fused model is deployed alongside an out-of-process Cognitive Circuit Breaker (Semantic Guardrail Sidecar). If runtime confidence drops, a deterministic fallback triggers, protecting the environment.

    Guardrail Sidecar➔ Fallback Protection
    COMPLIANCE & AUDITING

    Standardizing Documentation: Eval Factsheets

    Evaluation methodologies require independent, standardized documentation. We track five dimensions to compile complete evaluation factsheets for operational compliance.

    1
    Context

    Identity parameters (Who / When / Release Group)

    2
    Scope

    Target metrics and regulatory goals

    3
    Structure

    Data composition and scenario taxonomy pairings

    4
    Method

    Operation details (Multi-Teacher Distillation)

    5
    Alignment

    Verification confidence indexes (e.g. >94% Inter-Rater Reliability)

    EVALUATION FACTSHEETQ4 2026 RELEASE
    CONTEXT:Model Release Group, Q4 2026
    SCOPE:Regulatory Compliance Reasoning
    STRUCTURE:5,000 Edge-Case Taxonomy Pairings
    METHOD:Multi-Teacher Knowledge Distillation
    ALIGNMENT:>94% Inter-Rater Reliability
    FAQ

    Dual-Engine Implementation Q&A

    Deploy Provably Stable Model Releases.

    Incorporate bifurcated testing rigor directly into your CI/CD delivery pipelines. Ensure compliant and safe outputs for high-stakes enterprise operations.