A public log of meaningful calculator, guide, source, and dataset changes. Calxo updates are prepared locally, reviewed in source control, and shipped through a production release workflow.
Dataset
Formula Library methodology and archive package
Published the Formula Library public GitHub archive and Zenodo version DOI 10.5281/zenodo.21569392, with a dataset package, citation metadata, checksums, package reuse terms, and a standalone methodology page.
Published focused EMI, BMI/TDEE, and unit-conversion widget packages with exact URLs, screenshots, embed code, methodology links, suggested citations, privacy notes, and publisher use cases.
Expanded the Formula Library dataset page and JSON feed with reuse terms, creator metadata, a field dictionary, citation text, correction contact, richer Dataset/DataCatalog/DataDownload structured data, and version 2026.07.25.
Added practical health and nutrition guide coverage around body fat, macros, calorie deficits, restaurant calories, walking calories, and stairs calories.
Source-backed changes should include the effective date, last verified date, source URL, affected calculators or datasets, and any assumption changes before production deployment.