What we publish. What we don’t track.

The library at a glance

• 171glossary terms
• 5free tools live
• 55articles published
• 2locales (EN, ES)
• 7library topics

How we measure ourselves

Four north-star KPIs, reviewed weekly. The list is short on purpose — if a number stops moving, that’s the conversation, not a dashboard with thirty more.

1. Organic-search sessions per week
2. Tool engagement rate
3. Workshop save rate
4. Window engagement rate

What we track

A controlled vocabulary of about 60 events: page arrivals, AI-search landings, returning visits, article scroll depth, audio listens, glossary popovers, tool first-input, tool first-result, tool save intent, Workshop saves, newsletter signups, Window threads, form submissions, and 404s. Properties are bounded enums — no raw URLs, no path strings, no email addresses, no timestamps with second resolution.

The full event registry lives at /system/; the privacy-side disclosure lives at /privacy.html.

What we don’t track

• No advertising cookies, no remarketing pixels, no cross-site identifiers.
• No session replay, no heatmaps, no mouse-movement recording.
• No keystroke logging on any tool input. Verifiable in DevTools → Network tab.
• No email signups gated behind audit results.
• No third-party JavaScript widgets that set cookies.
• No fingerprinting libraries. (Plausible is cookieless and fingerprint-free.)

These are public commitments. If the policy ever changes, this page changes first — and the old version stays in git history.

Other receipts

• Security claims, with a 5-test self-audit
• SHA-256 of the production bundle
• Security disclosure policy (RFC 9116)
• Research notes with cited sources
• About Don, with credentials and worked locations
• The system: how the site is built

Public commitments, in writing

A set of named commitments that are part of the company’s spec. Each one is a number or an absence operators can hold the company to:

• No per-order rake. Muntin sells software and publishes data; it never takes a cut of your sales. /never/ #5.
• Reply within 4 hours, Mon–Fri. Posted on every page, measured in Plausible.
• Product pricing posted in writing. Muntin Ledger’s tiers and the per-invoice cost math live at ledger.muntin.digital. (The services-era tiers and offers were retired 2026-06-11; their pages 301 to /studio/.)
• Library content licensed CC BY-NC 4.0. Quote, summarize, translate, AI-cite freely. Tools / brand / codebase explicitly not licensed for redistribution. /terms.html §4.
• Five guarantees a platform structurally can’t make. No lock-in, no data resale, no hidden pricing, no remarketing pixel on the library, no per-order rake. /never/.
• Three functional cookies, no banner. md_locale, lang_hint_dismissed, md_session. Plausible is cookieless. /cookies.html.
• Maryland courts, no mandatory arbitration. Disputes go to a real courtroom in Maryland. /terms.html §10.
• WCAG 2.2 AA target, 0 critical violations. Audited with axe-core + pa11y-ci. /accessibility.html.
• 72-hour breach notification, 45-day Maryland PIPA filing window. If your data is ever exposed in an incident, you hear within 72 hours. /privacy.html.

What’s here now

The running record of every change lives in the changelog. The current totals, recomputed from data/site-counts.json:

• 5 free tools, each running on your device with no signup — verifiable in DevTools → Network.
• 55 articles across the library and the weekly dispatch, in English and Spanish.
• 171 glossary terms, cross-linked to the tools and articles that use them.
• The Cost Index — wholesale ingredient prices from USDA, BLS, and FRED on a weekly read, published as a CC0 CSV + JSON download.
• The trust surfaces: /trust/, /security/, /never/, /ai/, and /methods/ — each with an ES mirror.