Skills and MCP tagged “prompts”

context-engineering addyosmani skill Helps you set up agent context: which rules, specs and files to feed the agent, and when. Use it at the start of a session, when output quality drops, or when switching tasks. Claude Code CX Codex Cursor +1 60,900installs baoyu-article-illustrator JimLiu skill Inspects article structure, picks key spots for graphics, and generates consistent raster illustrations. Use it when an article needs visuals planned directly inside your coding agent. Claude Code CX Codex Cursor +1 31,900installs prompt-optimizer YannJY02 skill Analyzes draft prompts, finds missing project context, and matches ECC commands. Prepares a ready-to-paste prompt before you start complex tasks. Claude Code CX Codex Cursor +1 5,200installs prompt-optimizer official github skill Converts rough drafts, tasks, and half-formed ideas into finished, copy-pasteable chat prompts without placeholder variables. GitHub Copilot 467installs setup Alireza Rezvani skill Sets up an autoresearch experiment by collecting its target file, evaluation command, metric, and optimization direction. Use it before starting an optimization loop. Claude Code 1,480installs senior-prompt-engineer Alireza Rezvani skill Tests prompts against baselines, measures RAG retrieval metrics, and validates agent configs using three Python stdlib tools. Useful for disciplined prompt iteration without guess-driven edits. Claude Code 970installs