Everything the book needs to reach the market — logline, back cover synopsis, editorial synopsis, query letter for publishers/agents, and cover brief for designers. Three specialists in one. Use in Phase 6 of book-genesis or when the manuscript is ready for submission.

100

skillpm install editorial-package

entity-tracker

Builds and maintains ENTITY_STATE.yaml — the persistent structured database of every character, location, object, organization, timeline entry, and world rule in the manuscript. Operates in BUILD mode (initial extraction from existing chapters) and UPDATE mode (incremental tracking as new chapters are written or revised). The single source of truth that other skills consume instead of rebuilding entity databases from scratch.

skillpm install entity-tracker

manuscript-manager

State engine. Tracks everything across sessions — chapters, scores, decisions, handoffs. Without this, context is lost and the pipeline collapses. Use at the START and END of every book work session. The most critical piece of the system.

100

skillpm install manuscript-manager

production-prep

Final stage. Technical proofreading (spelling, grammar, consistency) + formatting for ebook and print. Two specialists in one. Use after all content revisions are complete, before publishing or submitting.

skillpm install production-prep

series-architect

Builds the series bible — macro arc, canonical worldbuilding, inter-volume hooks, character consistency, and the "next book" that makes the reader buy. Series sell better than standalones. Use before writing Vol. 2 and whenever the series scope changes.

100

skillpm install series-architect

d2-architect

Scan a codebase and auto-generate relevant diagrams from its structure

skillpm install d2-architect

d2-config

Change theme, layout engine, sketch mode, or check plugin dependencies

skillpm install d2-config

d2-convert

Convert a Mermaid diagram to D2 format

skillpm install d2-convert

d2-diagram