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costa-marcello
GitHub creator profile

costa-marcello

Repository-level view of 24 collected skills across 1 GitHub repositories.

skills collected
24
repositories
1
updated
Apr 22, 2026
repository explorer

Repositories and representative skills

create-skill
software-developers

Guides users through creating effective Claude Code skills with specialized knowledge, workflows, and tool integrations. Use when users want to create a new skill, update an existing skill, extract business logic into reusable packages, or ask about skill…

Apr 22, 2026
pdf
software-developers

Extracts text and tables from PDFs, creates new documents, merges/splits files, fills forms, and converts markdown to PDF. Use when working with PDF files, when the user mentions PDFs, document extraction, form filling, OCR, or markdown-to-PDF conversion.

Apr 22, 2026
pptx
writers-and-authorsgraphic-designers

Creates, edits, and analyses PowerPoint presentations with layouts, speaker notes, and design elements. Use when working with .pptx files, creating presentations from topics, modifying slides, or extracting content. Triggers: 'create presentation from topic',…

Apr 22, 2026
production-audit
software-quality-assurance-analysts-and-testers

Audits a codebase for production readiness across six dimensions: API completeness, frontend-backend sync, security, scalability, infrastructure, and dead code/architecture. Use when asked for a launch assessment, production readiness check, pre-deployment…

Apr 22, 2026
readme-md
software-developers

Guides README creation and improvement with audience-matched templates. Use when writing READMEs for open source, personal, internal, or config projects, or when the user mentions documentation, README, or project setup.

Apr 22, 2026
remotion-video
software-developers

Guides Remotion video development in React, including compositions, animations, timing, audio, captions, and rendering. Use when the user works with Remotion, writes <Composition>/<Sequence>/interpolate/spring, edits remotion.config.ts, renders or deploys…

Apr 22, 2026
research
software-developers

Researches any topic by dispatching 6-10 parallel sub-agents across community discussions and official sources. Use when user wants to research something, asks 'what's new with X', needs recommendations, wants community opinions, or mentions analysing trends,…

Apr 22, 2026
review-skill
software-developers

Reviews and automatically fixes Claude Code skills against official Anthropic best practices. Use when checking skill quality, refactoring bloated skills, improving discoverability, or contributing to open-source skills. Supports review, auto-fix, external…

Apr 22, 2026
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