Darian Gabriel Seselovsky
Community@SESELOVSKYDarian
Darian Seselovsky publishes 39 agent skills spanning document processing, frontend design, test-driven development, and n8n integration engineering.
Agent Skills by Darian Gabriel Seselovsky
Showing 39 vetted skills indexed across 1 GitHub repositories.
skill-judge
Evaluates Agent Skill quality against official specifications with multi-dimensional scoring.
using-git-worktrees
Creates isolated git worktrees with directory selection, ignore verification, and baseline test validation.
template-skill
Provides a placeholder SKILL.md scaffold for authoring new skill units.
test-driven-development
Enforces red-green-refactor test-driven development workflow for features and bugfixes.
systematic-debugging
Diagnose bugs through a four-phase root cause investigation process before proposing fixes.
theme-factory
Applies curated color palettes and font pairings to slides, docs, and HTML artifacts.
doc-coauthoring
Guides collaborative document creation through context gathering, iterative drafting, and reader testing.
using-superpowers
Enforces skill discovery and invocation before any AI response or action.
dispatching-parallel-agents
Dispatches focused agents in parallel to investigate independent failures across separate problem domains.
claude-api
Build, debug, and optimize applications using the Claude API and Anthropic SDKs.
xlsx
Create, edit, and recalculate Excel spreadsheets with formulas using openpyxl and LibreOffice.
context7-mcp
Fetches current library documentation and code examples via Context7 MCP tools.
Extract, merge, split, create, and fill PDF documents using Python libraries and command-line tools.
find-skills
Searches and installs agent skills from the open skills ecosystem using the Skills CLI.
executing-plans
Executes written implementation plans task-by-task with review checkpoints and verification steps.
algorithmic-art
Generates seeded p5.js generative art with interactive HTML viewers and parameter controls.
finishing-a-development-branch
Guides branch completion by verifying tests and executing merge, PR, keep, or discard options.
internal-comms
Write internal company communications using predefined formats for updates, newsletters, and FAQs.
skill-creator
Create, evaluate, and iteratively improve Claude skills with benchmarked test runs.
canvas-design
Create original visual art and design philosophies as PNG and PDF documents.
pptx
Create, edit, and validate PowerPoint .pptx presentations via XML manipulation and pptxgenjs.
brainstorming
Guides collaborative design exploration and produces approved spec documents before implementation.
slack-gif-creator
Creates animated GIFs optimized for Slack emoji and message requirements using Python.
writing-plans
Generates detailed multi-step implementation plans with TDD tasks from feature specifications.
Frequently Asked Questions About Darian Gabriel Seselovsky
FAQPage SchemaWhat tasks can I accomplish with SESELOVSKYDarian's skills?▼
The 39 skills cover document processing (PDF, DOCX, XLSX, PPTX creation and editing), disciplined engineering practices (test-driven development, systematic debugging, code review), frontend and visual design (React artifacts, canvas art, themes), plus n8n node configuration, MCP server building, and Claude API development with prompt caching.
Who is the target audience for these skills?▼
Software engineers, technical writers, and designers working with Claude-based coding environments. Developers benefit from TDD, debugging, and git worktree skills; content teams use doc-coauthoring and internal-comms; frontend engineers use webapp-testing, frontend-design, and web-artifacts-builder.
How do I install and run these skills?▼
Each skill ships as a folder with a SKILL.md frontmatter file defining its name, description, and trigger conditions. Place the folder in your agent's skills directory; the using-superpowers and find-skills skills handle discovery and invocation, triggering automatically when matching tasks are detected.
Are these skills open source and what do they cost?▼
Licensing varies per skill. Document skills (pdf, docx, xlsx, pptx) are proprietary with complete terms in each LICENSE.txt file. Others like theme-factory, canvas-design, and mcp-builder reference their own LICENSE.txt terms. Review each skill's license file before commercial deployment.
What prerequisites or dependencies do these skills require?▼
Dependencies are skill-specific: webapp-testing requires Playwright for browser interaction; algorithmic-art uses p5.js; web-artifacts-builder needs React, Tailwind CSS, and shadcn/ui; mcp-builder targets Python FastMCP or Node/TypeScript MCP SDK; claude-api requires the Anthropic SDK. Document skills operate on local files directly.