Module verify 

Pipeline verification & visualization system (APR-VERIFY-001) Pipeline Verification & Visualization System (APR-VERIFY-001)

Deterministic, visual pipeline verification for ML model debugging. Combines Pixar/Weta-style stage gates with Probar-style TUI testing.

Overview

This module provides systematic ground truth comparison at each pipeline stage, enabling rapid identification of divergence points in ML inference pipelines.

Example

use aprender::verify::{Pipeline, Stage, GroundTruth, Tolerance};

let pipeline = Pipeline::builder("whisper-tiny")
    .stage("mel")
        .ground_truth(GroundTruth::from_stats(0.0, -0.215, 0.448))
        .tolerance(Tolerance::percent(5.0))
        .build_stage()
    .build()
    .expect("valid pipeline config");

let result = pipeline.verify(&input_data);
assert!(result.all_passed());

Structs

Delta

Delta represents the divergence between computed output and ground truth.

GroundTruth

Ground truth statistics for a tensor at a pipeline stage.

Pipeline

A verification pipeline consisting of multiple stages.

PipelineBuilder

Builder for constructing pipelines.

Stage

Definition of a pipeline stage.

StageBuilder

Builder for constructing stages.

StageResult

Result of verifying a single stage.

VerifyReport

Report of pipeline verification results.

Enums

Metric

Statistical divergence metrics for comparison.

StageStatus

Status of a stage verification.

Tolerance

Tolerance threshold for pipeline stage verification.