open-code

Rewrite technical documents, guides, notes, RFCs, and tutorials into beginner-friendly blog posts with simple explanations and practical examples. Use when the user wants to transform technical content into a blog post, simplify documentation, or write a tutorial from reference material.

Codebase cleanup workflow for applying YAGNI, DRY, and KISS principles. Use when asked to review, simplify, refactor, or clean up a project for unnecessary code, duplicated logic, over-abstraction, excessive complexity, stale tests, or docs that no longer match implementation.

Debug errors, failed commands, test failures, runtime exceptions, wrong output, flaky behavior, regressions, config/import issues, and bug-fix requests using a local-first CLI workflow with Context7, GitHub CLI, and the Web Search MCP for external evidence.

Automatically transcribes, structures, and compiles images or text drafts into professional, print-ready vector A4 PDFs using WeasyPrint. Universal - handles any content type: badges, code blocks, tables, blockquotes, RTL text, images, and more.

Modernize legacy Python code with type hints and efficient patterns. Use when asked to refactor, modernize, or update Python code.

Research any topic — current events, products, people, concepts, comparisons — using Web Search MCP for evidence gathering and structured multi-source synthesis.

Final-gate review of completed code changes using a systematic verification approach. Use when the user asks to "review my code", "check my changes", or after a cleanup, refactor, feature, or fix.