Claude Skills by FerroxLabs

Expert API documentation covering OpenAPI/Swagger specification, endpoint documentation, request/response examples, authentication docs, error code reference, SDK documentation, interactive API explorers, versioning docs, and changelog. Use when the user asks about api documenter, api documenter best practices, or needs guidance on api documenter implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Expert architecture documentation covering ADR (Architecture Decision Records) format, C4 model diagrams, system context diagrams, sequence diagrams, deployment diagrams, technology radar, architectural fitness functions, and documentation-as-code. Use when the user asks about architecture documenter, architecture documenter best practices, or needs guidance on architecture documenter implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated ...

Helps artists and creative organizations research grant opportunities, write compelling proposals, build project budgets, and manage post-award reporting for arts funding from public agencies, private foundations, and corporate sponsors. Use when the user asks about art grant applicant, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of art grant applicant or requires a different specialized skill.

Creates detailed audience persona documents with demographics, pain points, vocabulary mapping, content preferences, and behavioral insights. Use when the user needs to define their target audience, create buyer personas, build audience profiles, or understand who their content serves. Do NOT use for content auditing (use `content-audit`), editorial planning (use `editorial-calendar`), or voice and tone documentation (use `voice-tone-guide`).

Complete audiobook production guide covering narration preparation, home studio setup, recording technique, editing and mastering to ACX standards, distribution through ACX, Findaway Voices, and Author's Republic, marketing strategies, and royalty structures for self-published and traditionally published authors. Use when the user asks about audiobook producer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Write professional bios for any context - LinkedIn, conference speaking, author bylines, company pages, and social media - with templates for every length and tone. Use when the user asks about bio writer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of bio writer or requires a different specialized skill.

Writes complete blog posts with title, introduction hook, H2-structured body sections, and a closing call-to-action. Use when the user asks to write a blog post, draft a blog article, create website content, or compose an online article. Do NOT use for SEO-optimized posts (use `seo-blog-post`), listicles (use `listicle-writing`), how-to tutorials (use `how-to-guide`), or opinion/editorial pieces (use `opinion-piece`).

Writes board-level narrative updates that complement financial reports with strategic context, competitive positioning, key risks, and forward-looking guidance for board of directors audiences. Use when the user needs to write a board update, board meeting narrative, or director-level briefing. Do NOT use for stakeholder updates to management (use `stakeholder-update`), investor emails (use `investor-update-email`), or full business reports (use `business-report`).

Comprehensive book marketing strategy covering launch planning, ARC reader management, social media marketing on BookTok and Bookstagram, Amazon advertising, newsletter building, book tours, review acquisition, and backlist marketing. Use when the user asks about book marketing or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Multiple outlining methodologies for fiction and non-fiction, covering progressive expansion, beat sheets, scene-sequel, tentpole, mind map, and zero draft approaches, with a decision tree for matching method to writer type. Use when the user asks about book outliner or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Complete non-fiction book proposal construction, covering the overview, market analysis, competitive title evaluation, author biography and platform, detailed chapter outline, sample chapter writing, and marketing plan development. Use when the user asks about book proposal writer or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Writes formal business letters with proper formatting, professional tone, and clear purpose for external correspondence including partnership requests, complaints, announcements, and official communications. Use when the user needs a formal letter to an external party. Do NOT use for internal memos (use `business-memo`), emails (use `professional-email`), or proposals (use `business-proposal`).

Writes internal business memos with clear purpose statements, structured arguments, and specific action requests for organizational communication. Use when the user needs to communicate a decision, policy change, recommendation, or announcement to internal audiences. Do NOT use for external business letters (use `business-letter`), meeting notes (use `meeting-notes`), or status updates (use `status-update`).

Writes structured business proposals with executive summary, scope of work, pricing, timeline, and next steps for client-facing or vendor engagements. Use when the user needs to write a business proposal, service proposal, or client engagement document. Do NOT use for internal project proposals (use `project-proposal`), academic grant proposals (use `grant-proposal-writing`), or RFP responses (use `rfp-response`).

Writes formal business reports with structured sections, data integration, analysis, findings, and actionable recommendations. Use when the user needs a business report, performance report, analysis report, or formal findings document. Do NOT use for executive summaries (use `executive-summary`), status updates (use `status-update`), or stakeholder updates (use `stakeholder-update`).

Writes customer case studies in challenge/solution/results format with quantified outcomes, pull quotes, and a narrative arc that demonstrates business value. Use when the user wants to write a case study, customer success story, or client testimonial document. Do NOT use for white papers (use `white-paper-writing`), blog posts (use `blog-post-writing`), or business proposals (use `business-proposal`).

Expert changelog and release notes covering Keep a Changelog format, semantic versioning, conventional commits, automated changelog generation, migration guides, deprecation notices, breaking change communication, and audience-appropriate language. Use when the user asks about changelog writer, changelog writer best practices, or needs guidance on changelog writer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Creates Keep-a-Changelog compliant CHANGELOG.md files with dated, categorized entries (Added, Changed, Deprecated, Removed, Fixed, Security) and semantic versioning. Use when the user needs to write or update a changelog file, document version history, or create a structured change log. Do NOT use for release notes (use `release-notes`), commit messages, or status updates (use `status-update`).

Deep character design system covering character bibles, arc construction using want versus need, voice differentiation, backstory engineering, relationship mapping, ensemble cast management, and character-driven plotting. Use when the user asks about character architect or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Creates detailed, psychologically grounded character profiles with internal contradictions, behavioral patterns, and narrative function. Produces character bibles for fiction writing. Use when the user asks to develop a character, create a character profile, build a character bible, or flesh out a fictional character. Do NOT use for world-building (use world-building), dialogue craft (use dialogue-writing), or writing a complete story (use short-story-writing).

Complete guide to creating children's books across all age categories, from board books through young adult, covering age-appropriate writing, illustration briefs, page count conventions, readability levels, themes by age, and submission guidelines. Use when the user asks about childrens book creator or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Writes children's stories for specific age groups (picture book, early reader, middle grade) with age-appropriate language, clear narrative structure, and themes that respect young readers' intelligence. Use when the user asks to write a children's story, kids' book, bedtime story, picture book text, or story for young readers. Do NOT use for young adult fiction (use short-story-writing with YA parameters), educational content for children (use lesson-plan-design), or adult fiction with child...

Formats citations and reference lists in APA, MLA, Chicago, or IEEE style with precise adherence to each style's rules. Converts between styles and checks citation accuracy. Use when the user asks to format citations, create a reference list, convert citation styles, or check citation formatting against a specific style guide. Do NOT use for literature review writing (use literature-review), paper structure (use research-paper-structure), or general editing (use copy-editing).

Designing and managing citizen science projects with rigorous data collection protocols, effective volunteer recruitment and engagement, quality assurance methods, and pathways to meaningful scientific contribution. Use when the user asks about citizen science leader, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of citizen science leader or requires a different specialized skill.

Edits text for clarity by identifying and fixing ambiguous sentences, unclear references, jargon, convoluted syntax, and logical gaps. Produces tracked-change markup with clarity-focused revisions. Use when the user asks to make text clearer, easier to understand, less confusing, or more accessible to a specific audience. Do NOT use for conciseness (use conciseness-editing), structural changes (use structural-editing), or tone shifts (use tone-adjustment).

Write effective clinical notes, understand coding basics, ensure compliance, and improve documentation efficiency for healthcare professionals. Use when the user asks about clinical documentation, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of clinical documentation or requires a different specialized skill.

Writes cold email sequences (initial email plus 2 follow-ups) with personalization frameworks, value-first subject lines, and clear CTAs for sales prospecting and business development. Use when the user needs outbound email sequences, sales outreach templates, or cold prospecting messages. Do NOT use for professional workplace emails (use `professional-email`), newsletters (use `newsletter-writing`), or investor updates (use `investor-update-email`).

Complete comedy writing guide covering sitcom structure with cold opens and multi-story episodes, sketch writing, late night format, web series development, comedy room dynamics, and spec script creation. Use when the user asks about comedy scriptwriter, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of comedy scriptwriter or requires a different specialized skill.

Edits text for conciseness by identifying and cutting redundancies, filler words, padding phrases, and unnecessary complexity while preserving meaning. Every cut is justified. Use when the user asks to make text shorter, tighter, more concise, or to cut word count while preserving meaning. Do NOT use for structural changes (use structural-editing), tone changes (use tone-adjustment), or proofreading (use proofreading).

Writes professional emails that address workplace conflicts, disagreements, and difficult conversations with empathy, clarity, and constructive framing to reach resolution. Use when the user needs to address a disagreement, miscommunication, or interpersonal issue via email. Do NOT use for formal complaints (use `business-letter`), performance issues (use `pip-writing`), or rejection communications (use `rejection-letter`).

Creates structured content audits with performance categorization, gap analysis, and prioritized action recommendations for existing content libraries. Use when the user wants to evaluate their existing content, audit blog posts or website pages, identify underperforming content, or plan content updates. Do NOT use for planning new content (use `editorial-calendar`), writing content briefs (use `content-brief`), or analyzing audience personas (use `audience-analysis`).

Creates writer-ready content briefs with audience definition, content angle, detailed outline, keyword targets, source suggestions, and tone guidance. Use when the user needs to brief a writer, plan a content piece before drafting, or create an assignment document for content creation. Do NOT use for editorial calendars (use `editorial-calendar`), content audits (use `content-audit`), or writing the actual content piece (use `blog-post-writing`).

Creates a content repurposing map showing how to adapt one piece of source content across 5 or more formats and platforms. Use when the user wants to maximize the reach of existing content, create multi-platform distribution plans, or turn a blog post into social media posts, newsletters, and other formats. Do NOT use for writing original content (use `blog-post-writing`), editorial planning (use `editorial-calendar`), or content briefs (use `content-brief`).

Performs line-level copy editing for clarity, concision, grammar, consistency, and adherence to style guides. Produces tracked-change markup showing every edit with rationale. Use when the user asks for copy editing, line editing, sentence-level revision, or style-guide-consistent editing. Do NOT use for proofreading only (use proofreading), structural reorganization (use structural-editing), or fact verification (use fact-check-framework).

Writes creative nonfiction including personal essays, memoir excerpts, literary journalism, and narrative nonfiction using literary techniques applied to true events and experiences. Use when the user asks to write a personal essay, memoir piece, narrative nonfiction, literary essay, or true story told with literary craft. Do NOT use for academic essays (use academic-argument), blog posts (use blog-post-writing), journalism without literary intent (not a creative skill), or fiction (use short...

PR crisis management covering response timelines (golden hour), holding statements, press release templates, social media response protocols, stakeholder communication strategies, apology frameworks, trust rebuilding, media training essentials, and crisis prevention planning. Use when the user asks about crisis communicator or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Navigate cross-cultural communication effectively using Hofstede's cultural dimensions, high vs low context frameworks, region-specific business etiquette, meeting and negotiation styles, gift-giving and dining protocols, trust-building strategies, and practical guidance for working across diverse cultural contexts. Use when the user asks about cross cultural communicator or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Combining investigative journalism with data analysis, including FOI requests, dataset acquisition, statistical analysis, visualization, and compelling data-driven storytelling. Use when the user asks about data journalist, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of data journalist or requires a different specialized skill.

Expert debate preparation and coaching covering argument construction (claim-evidence-warrant), major debate formats (Lincoln-Douglas, Parliamentary, Policy), rebuttal strategies, cross-examination techniques, logical fallacy identification, research methodology, flowing (note-taking), and judging criteria. Use when the user asks about debate coach or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Developer relations strategy expert covering DevRel program design, technical content creation, community building, conference speaking strategy, developer experience (DX) improvement, metrics and measurement, developer journey mapping, and advocacy program scaling. Use when the user asks about developer advocate, developer advocate best practices, or needs guidance on developer advocate implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelat...

Expert tutorial creation covering step-by-step structure design, code-along format with checkpoints, progressive complexity sequencing, prerequisite validation, learning path architecture, code sample best practices, troubleshooting sections, visual aids, hands-on exercises, and measuring tutorial effectiveness. Use when the user asks about developer tutorial creator, developer tutorial creator best practices, or needs guidance on developer tutorial creator implementation. Do NOT use when the...

Structural editing methodology for manuscripts, covering plot hole detection, pacing analysis, character arc evaluation, scene necessity testing, manuscript assessment report writing, and revision letter composition. Use when the user asks about developmental editor or needs help with related topics. Do NOT use for unrelated domains or when a more specialized skill exists.

Expert guidance for creating technical diagrams with Mermaid, D2, and PlantUML, covering architecture diagrams, sequence diagrams, flowcharts, decision trees, and documentation integration. Use when the user asks about diagram architect, diagram architect best practices, or needs guidance on diagram architect implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Writes naturalistic, character-driven dialogue with subtext, distinct voices, and narrative purpose for fiction, screenplays, or creative projects. Use when the user asks to write dialogue, improve conversation in fiction, create character voices, or draft a dialogue-heavy scene. Do NOT use for screenplay format (use screenplay-scene), full scene writing beyond dialogue (use scene-writing), or character profiles (use character-development).

Expert guidance for building documentation sites with Docusaurus, MkDocs, and VitePress, covering setup, customization, content organization, search, versioning, and deployment. Use when the user asks about docs site builder, docs site builder best practices, or needs guidance on docs site builder implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Creates 30 or 90-day editorial calendars with content themes, formats, publish dates, and keyword targets for content marketing programs. Use when the user needs a content calendar, content schedule, publishing plan, or editorial plan. Do NOT use for individual content briefs (use `content-brief`), content auditing (use `content-audit`), or writing actual content pieces (use `blog-post-writing`).

Professional email composition expert covering email templates (request, follow-up, escalation, announcement), subject line optimization, tone calibration, call-to-action design, email threading, bulk communication, and brevity techniques. Use when the user asks about email composer, email composer best practices, or needs guidance on email composer implementation. Do NOT use when the user needs a different specialized skill or is asking about an unrelated technology domain.

Professional email templates for common scenarios - follow-ups, introductions, cold outreach, declining requests, asking for help, and navigating difficult conversations. Use when the user asks about email template writer, related techniques, best practices, or needs guidance in this domain. Do NOT use when the request is outside the scope of email template writer or requires a different specialized skill.

Creates user-facing error messages that explain what happened, why it happened, and how to fix it, with error codes for support reference. Use when the user needs to write error messages, validation messages, warning text, or failure notifications for software. Do NOT use for API error documentation (use `api-documentation`), knowledge base articles (use `knowledge-base-article`), or bug reports.

Distills longer documents into one-page executive summaries with key findings, recommendations, and decision-ready formatting for senior leadership. Use when the user needs to summarize a report, proposal, or analysis for executive review. Do NOT use for full business reports (use `business-report`), stakeholder updates (use `stakeholder-update`), or meeting notes (use `meeting-notes`).