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Read, analyze, create, edit, repair, format, or validate spreadsheet files such as .xlsx, .xlsm, .csv, and .tsv. Use when the user provides a spreadsheet file, asks for native Excel output, needs formulas/pivots/financial-model formatting, or needs format-preserving edits. Do not use for ordinary Markdown tables or quick tabular prose unless spreadsheet file output is required.

Read, create, edit, or validate native PowerPoint .pptx presentations. Use when the user provides a PPTX file, asks for PowerPoint output, or needs template/XML-level PPTX editing. Use web-ppt instead for single-file HTML slide decks or magazine-style web presentations.

Create, edit, fill, validate, or format native Word DOCX files. Use only when the requested input or final deliverable is a .docx/.doc Word file, or when the user explicitly asks for Word document formatting, placeholders, template application, tracked changes, comments, headers, footers, tables, or DOCX validation. Do not use for plain text drafting, general reports, Markdown, PDF, or knowledge e

LinkedIn carousel — multi-slide PDF post (8–10 slides typical). Derives from a long-form piece OR a strong listicle / how-to topic. Use when repurposing a published long-form into LinkedIn's highest-engagement format, or when a user has a step-by-step / numbered insight that benefits from one-idea-per-slide pacing.

Weekly newsletter — the parent piece of the week. ~600-1200 words. Drafted Sunday. Spawns 5-7 derivative short-form pieces for X / LinkedIn / Threads via /write Phase 5. The recurring Sunday default.

Create single-file horizontal HTML presentation decks with rich visual style. Use when the user asks for a web PPT, HTML slides, magazine-style deck, Swiss-style deck, horizontal swipe deck, or a shareable presentation that should open directly in a browser. Use office-pptx instead when the requested final artifact is a native PowerPoint .pptx file.

Vision/strategy piece (~1500-3000 words). Rare format — once or twice a year. Names what you're building, why it matters, and how you'll get there. Use to plant a flag, reset direction, or invite people into a longer-term mission.

Post-launch breakdown (~800-1500 words). What you shipped, the numbers (good or bad), what worked, what didn't, what you'd change next time. Use after every product/launch/release where you have real numbers to share — including (especially) when the numbers are embarrassing.

Short-form motivational post within your niche (X / LinkedIn / Threads). WARNING — easiest format to slide into AI slop / coach-speak. Use when you have a personal-stakes statement or hard truth tied to a specific moment in your work — never as generic inspiration. Hard quota: 1-2 per month max.

The most comprehensive Claude Code setup — 29 skills, 9 plugins, 13 hooks, 8 agents, 8 commands. Self-documenting, self-improving, CLI-first. Includes self-interview prompt for personalization.

Writes SEO pages that rank on Google and are cited by LLMs. It utilizes live SERP data, a 500-token chunk architecture, and the Reddit Test quality gate.

Create stunning HTML presentations in 24 international design styles with strict rules, and export them to .pptx for PowerPoint editing.