Abstract This paper documents the seven-phase book lifecycle methodology used to produce 558+ titles by a single author. Each phase has explicit entry and exit criteria. No phase advances without meeting exit criteria. Average end-to-end cycle time across all phases: 18 days. The methodology is implemented as a gatechecklist. yaml machine-readable specification and a phase-diagram renderer. The contribution is the discipline of treating phase boundaries as hard gates rather than soft milestones, and the explicit entry/exit predicate for each gate. What this deposit contains paper. md — the methodology paper (the citable scholarly artifact) supplementary. zip — bundled working source code for 1 component workflow covered by this paper, each with its own README, Python source, configuration, sample input, CITATION. cff, and LICENSE README. md — entry point CITATION. cff — machine-readable citation LICENSE (MIT for code) and LICENSE-DOCS (CC BY 4. 0 for documentation) Production Results Titles in Phase 6 (distributed): 558 Titles in Phase 4 (QC failing): typically 3-6 at any given time Titles in Phase 1 or 2 (research/outline): typically 8-12 at any given time Throughput: 25-35 distributed titles per month Limitations The methodology is single-author. Co-authored projects need different gates (review handoff, revision rounds). Translation projects use a modified Phase 3 with per-chapter cycles rather than a single full-draft milestone. Phase 6 (Distribute) currently lacks automated channel-status checking; the distribution log is manually maintained. Reproducibility The phase methodology, YAML specification, and Python phase-diagram renderer are released as MIT-licensed source. The methodology is implementable in any independent publishing operation; the specific quality gate thresholds (AI = 0, voice >= 0. 85) are author-specific and must be re-tuned. Companion Papers This deposit is one of ten flagship records in the Practitioner Publishing Stack series. Each flagship is a methodology paper plus the relevant working source as supplementary material. The series: I. Markdown to multi-format compile pipeline (. docx,. pdf,. epub) with consistent typography. (slug: f01-pub-compile-stack, domain: PUB) II. Detection and removal of AI writing signatures from manuscripts before publication. (slug: f02-aiq-zero-signature-pipeline, domain: AIQ) III. End-to-end pipeline from literature search to Zenodo-published, DOI-indexed academic artifact. (slug: f03-res-research-to-doi, domain: RES) IV. Six python-docx utilities for format normalization, heading conversion, and AI-signature cleanup. (slug: f04-doc-production-pipeline, domain: DOC) V. Visual design system: color tokens, typography, charts, diagrams, and AI cover composition. (slug: f05-vis-leather-and-steel-design-system, domain: VIS) VI. Markdown-driven template engine producing branded spreadsheets and PDF checklists for direct sale. (slug: f06-tpl-spec-to-sellable, domain: TPL) VII. Per-channel specification workflow for distribution across seven publishing platforms. (slug: f07-dst-multi-platform-distribution, domain: DST) VIII. Course-materials pipeline: markdown syllabus to branded PDF and per-session DOCX. (slug: f08-edu-course-materials, domain: EDU) IX. (this paper) — Seven-phase book production methodology with hard quality gates and 18-day average cycle time. X. Architectural overview of an independent publishing operation that produced 558+ titles. (slug: f10-meta-practitioner-publishing-stack, domain: META) Author Ibrahim Anwar (Hibranwar) ORCID: 0009-0006-0425-4923 Wikidata: Q138856145 Web: hibranwar. com Affiliation: PT Hibrkraft Kreasi Indonesia (Cileungsi, Bogor, Indonesia) License The methodology paper, configuration, and sample data are released under CC BY 4. 0. The Python source code in supplementary. zip is released under the MIT License. Citation If you use this work, please cite via the DOI minted on this Zenodo record. A machine-readable CITATION. cff ships in the deposit. About the Practitioner Publishing Stack The Practitioner Publishing Stack documents an independent publishing operation by Ibrahim Anwar that produced 558+ titles across nonfiction books, public-domain translations, academic papers, and digital templates, distributed across seven platforms, with a single human as the bottleneck. Average end-to-end cycle time per title: 18 days. Operator headcount: 1.
Ibrahim Anwar (Sat,) studied this question.