KnownFix 0.3.9
KnownFix 0.3.9 adds exact npm CLI EOTP aliases to the documented npm 2FA/authorized-publishing recovery, so interactive EOTP and registry 403 searches reach one evidence-backed product instead of competing duplicates. The public HTML, Markdown, catalog JSON, JSON-LD, llms-full.txt, backend MCP, and npm package now agree on the 0.3.9 contract. Evidence: https://github.com/npm/cli/blob/81a901c9a5913f9bd8104e6196af3580eafa13cb/lib/utils/error-message.js and https://docs.npmjs.com/requiring-2fa-for-package-publishing-and-settings-modification/. Verification: 96 backend tests and 18/18 live end-to-end groups passed across GitHub Pages, Deno Deploy, npm, and Base mainnet proof checks.