Evidence record 4204 · automatically gathered

Fidelity Probes for Specification--Code Alignment

We introduce fidelity probes: natural-language questions generated from a reference artifact with code-derived ground-truth answers, answered from a candidate specification. The fraction of agreeing probes, which we call the fidelity, decomposes into contradiction and coverage-gap rates that drive targeted spec edits to convergence. On a 15-program, roughly 12k-line COBOL benchmark (AWS CardDemo), we raise frozen-test specification fidelity from 0.63 to 0.94 over eight iterations, with the plate

Record details

Published: 17 May 2026
Source: arXiv
Category: Research
Topics: Safety & alignment
Retrieved: 14 July 2026

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ethics.ai (17 May 2026), “Fidelity Probes for Specification--Code Alignment,” evidence record 4204, https://ethics.ai/record/4204 (originally published by arXiv).

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