Prompts
Prompt engineering and templates
Design an evaluation suite
by melodic-software
"Design an evaluation suite for an LLM-based application or a Claude Code skill: interview for measurable success criteria, pick a grading method per criterion, and scaffold a criteria doc plus eval cases into the consumer repo. Use when: 'design evals', 'create an eval suite', 'scaffold evals', 'write evals for my skill', 'define success criteria for this app', 'set up LLM testing', 'build a test set for my prompt' — not for eval-design theory questions (use /evals:methodology), not for statically validating an existing evals.json (use /skill-quality:check validate-evals when installed), and it does not execute evals."
verifier-agent
by Sekolah76
Independent verification agent for security findings. Assumes every finding is incorrect until proven otherwise. Rejects weak findings, verifies strong ones. Performs 8-phase verification (Mission to Decision). Use before submitting any bug bounty report, when self-critique is not enough, or for high-stakes findings.
SYADAGENTIC — SKILL.md (Skill Reference & Dispatch)
by Sekolah76
Jangan overclaim. Verified = bukti nyata.
ai-engineer
by benjaminasterA
"Build production-ready LLM applications, advanced RAG systems, and"
agent-evaluation
by benjaminasterA
"Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring\u2014where even top agents achieve less than 50% on re..."
llm-provider-setup
by vellum-ai
"Set up a new LLM provider connection, discover valid model ids, create and validate a model profile — securely and end-to-end via CLI. Covers managed vs BYO keys, secure credential collection, model discovery, profile creation, and live verification."
assistant-migration
by vellum-ai
Migrate from ChatGPT, Claude, OpenClaw, Hermes, Manus, and other AI assistants into Vellum by inspecting their data exports, conversation archives, files, prompts, custom instructions, memory, saved memories, tools, GPTs, workflows, integrations, and relationships, then mapping as much as safely possible into Vellum primitives. Handles single-source and multi-source migrations with a unified, deduplicated inventory.
media-processing
by vellum-ai
"Ingest and process media files (video, audio, image)"
subagent
by vellum-ai
Spawn and manage autonomous background agents for parallel work
ian-xiaohei-illustrations
by helloianneo
生成 Ian 风格的中文正文配图。用于用户要求为中文文章、帖子、博客、Notion 文档、工作流文档、方法论、流程、结构、状态、隐喻或观点生成“怪诞”“小黑”“手绘”“正文配图”“文章插图”“配图建议”“shot list”“去标题/改图”等任务；默认使用小黑 IP、纯白手绘、少量红橙蓝批注、简洁清爽但天马行空的视觉风格。
godmode
by NousResearch
"Jailbreak API-served LLMs using G0DM0D3 techniques — Parseltongue input obfuscation (33 techniques), GODMODE CLASSIC system prompt templates, ULTRAPLINIAN multi-model racing, encoding escalation, and Hermes-native prefill/system prompt integration. Use when a user wants to bypass safety filters, jailbreak a model, or red-team model robustness."
GEO Optimizer
by Auriti-Labs
GEO Optimizer by Juan Camilo Auriti — https://github.com/auriti-labs/geo-optimizer-skill
yao-geo-intent-miner
by yaojingang
Use when a user asks for GEO 意图拓词、AI 搜索意图挖掘、AI 搜索问题集、问题簇、追问链路、查询重写、内容选题库、FAQ 题库、监测 Prompt 库, or AI Intent Miner.
Solution Brief
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
Problem Statement
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
Refinement Notes
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
Stakeholder Summary
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
llm-test
by elie222
Guidelines for writing tests for LLM-related functionality
changelog-scan
by fusengine
Scan Claude Code changelog for new versions, features, and changes. Fetches official docs, parses release notes, and generates structured update report.
llm
by elie222
Guidelines for implementing LLM (Language Model) functionality in the application
hve-builder-tester
by microsoft
'Test HVE artifact behavior with black-box scenarios, contained simulation or approved native execution, independent grading, and evidence reports.'
continuous-learning
by affaan-m
Automatically extract reusable patterns from Claude Code sessions and save them as learned skills for future use.
security-scan
by affaan-m
Scan your Claude Code configuration (.claude/ directory) for security vulnerabilities, misconfigurations, and injection risks using AgentShield. Checks CLAUDE.md, settings.json, MCP servers, hooks, and agent definitions.
eval-harness
by affaan-m
Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles