Methods last longer than lists of answers.
Why this library exists
A changing strategy game produces a constant supply of advice and a short shelf life for many answers. Decision Fieldbook focuses on the reasoning underneath: how to define an opening job, compare complete turn lines, account for resources over time, set and revise a matchup role, and review a choice without treating the result as proof.
The five-stage decision trace appears on every page because a shared method reduces cognitive load. Observe the position. Name the real decision. Compare plausible options. Commit for a stated reason. Review the reason under the information that existed then. The lesson changes, but the loop remains available when a list, balance state, or expected opponent changes.
The intended reader is any player who can follow a match and wants a more deliberate study practice. The library does not rank readers, sell coaching, promise competitive results, or require an account. Its exercises can be completed with a local replay, a written note, or memory marked honestly for gaps.
Subject expertise is not official status.
Independence and non-affiliation
Decision Fieldbook is not affiliated with, sponsored by, or endorsed by Blizzard Entertainment. Hearthstone and Blizzard are trademarks of Blizzard Entertainment, Inc. Those names are used descriptively to identify the game studied and the rights holder whose official sources define current first-party context.
The project is also not the former HearthCoach podcast and does not represent its hosts, guests, listeners, contributors, or prior operator. It does not suggest that a former relationship, review, interview, sponsorship, community role, or commercial offer continues. The history section exists so that this separation is visible rather than buried.
A similarly named 2017 research paper is a separate bibliographic record. Decision Fieldbook does not claim a link to its authors or system. Recording the collision is a defensive identity measure, not an attempt to absorb another project's reputation.
Historical context does not grant reuse rights.
Original work and asset boundary
All strategy prose, page structures, exercises, labels, and visual-system code in this package are new. No former-site copy, episode description, audio, transcript, cover, logo, mailing list, comment, store asset, or community record is used. The bounded history index relies on minimal public metadata and links every claim to a disclosed source identifier.
The visual system is built from text, CSS rules, square grid geometry, and a structural inline SVG decision trace. It uses no copyrighted game art, AI image, Blizzard logo, game screenshot, card frame, fantasy ornament, product UI replica, external font, or inherited site asset. The midnight, copper, and mint field-note language is meant to signal analysis, not simulate a game surface.
Examples stay abstract so that the lesson is not mistaken for a current deck recommendation. The site does not reproduce card text or build a substitute reference database. A reader who needs current rules or patch details should use a dated official source and verify it at the time of the decision.
A study note does not need another player's identity.
Privacy, access, and future operations
The local pilot has no account system, comment area, mailing form, tracker integration, ad slot, or public correction form. The replay workshop tells readers to keep records local and omit account names, chat, and other player identifiers. Former community exchange and recognition paths are assigned 410 rather than reconstructed from archived traces.
Any future analytics, contact, submission, or account feature would require a separate operator decision, privacy notice, retention rule, security review, and clear owner. This package does not pre-authorize those additions. It also contains no deployment credentials or code for DNS, hash selection, reload, repointing, or publication.
Editorial corrections follow the source policy. A claim can be narrowed or removed when evidence weakens, and identity, rights, privacy, or impersonation concerns receive priority. The safest historical page is sometimes an honest 410. The safest strategy page is one that says when its context may have changed.
Continue with a purpose
What this page depends on
- Class
- policy
- Last checked
- 2026-08-28
- Next review
- 2027-02-24
- Basis
- Policy page reviewed every 180 days and after any identity, rights, privacy, or operator change.