AI & ML

bang9 Bundle

Run multi-agent simulations to measure output consistency. Use when you want to A/B test, validate behavioral equivalence, or stress-test non-deterministic behavior at scale.

suraj1235 Bundle

Plan, orchestrate, and adversarially verify parallel AI coding agents — a dynamic multi-agent workflow engine.

msaad00 Bundle

Open security scanner for agentic infrastructure — agents, MCP, packages, blast radius, runtime, and trust across MCP servers, skills, packages, and agents in Cortex Code.

srid Bundle

Evaluate code (especially LLM-generated) for structural simplicity using Rich Hickey's "Simple Made Easy" framework. Use this skill whenever reviewing a PR, diff, or code snippet for accidental complexity — particularly when the code was generated by an AI coding assistant and line-by-line review isn't feasible. Also use when the user asks about complecting, simplicity vs. easiness, structural coupling, or wants architecture fitness functions for a codebase. Trigger on phrases like "is this simple", "does this complect", "review for complexity", "structural analysis", "fitness function", or any reference to Hickey, Simple Made Easy, or grey-box review.

tenstorrent Skill

Make a change in tt-model-manager the team way: branch off `main` with a `fix/<slug>` / `feat/<slug>` (or `<username>/<slug>`) branch, keep the diff minimal and single-concern, add a regression test, run the full offline pytest suite before pushing, leave every other branch untouched, and open a **draft** PR against `main` with a human, professional title and description. Use whenever the user asks to start a feature/fix/branch, make a change and open a pull request, or "do this properly on a new branch" in this repo. Never pushes to `main` and never merges its own PR.

tw93 Skill

Run the Kaku macOS release flow end-to-end: preflight, build, notarize, tag, upload to GitHub Releases, dispatch the Homebrew tap, or publish the rolling Nightly preview package. Source of truth is scripts/release.sh and scripts/nightly.sh; this skill records release prerequisites and recovery hints without embedding private machine setup.

webmaxru Bundle

Installs, configures, audits, and operates Agent Package Manager (APM) in repositories. Use when initializing apm.yml, installing or updating packages, validating manifests, managing lockfiles, compiling agent context, browsing MCP servers, setting up runtimes, or packaging resolved context for CI and team distribution. Don't use for writing a single skill by hand, generic package managers like npm or pip, or non-APM agent configuration systems.

hashintel Bundle

Elicit or revise software behavior, maintain a recoverable behavior workpiece, and author or review honest Gherkin feature documents. Use for a behavior-specification interview, Gherkin document, executable-specification draft, or review of any of them.

getsentry Bundle

Manage agent skill dependencies with dotagents. Use when asked to "add a skill", "install skills", "remove a skill", "update skills", "dotagents init", "agents.toml", "agents.lock", "sync skills", "list skills", "set up dotagents", "configure trust", "add MCP server", "add hook", "wildcard skills", "user scope", or any dotagents-related task.

getsentry Bundle

Scan agent skills for security issues. Use when asked to "scan a skill", "audit a skill", "review skill security", "check skill for injection", "validate SKILL.md", or assess whether an agent skill is safe to install. Checks for prompt injection, malicious scripts, excessive permissions, secret exposure, and supply chain risks.

aomi-labs Bundle

Build natural-language crypto agents, web3 assistants, and trading bots that read and write EVM chain state. Aomi turns prompts ("swap 1 ETH for USDC", "open a 3x GMX long", "bet $100 on Polymarket") into wallet-signed transactions on Ethereum, Base, Arbitrum, Optimism, Polygon, Linea — non-custodial, fork-simulated. Use when the user wants a crypto/DeFi agent, AI trading/wallet assistant, or on-chain execution against Uniswap, Aave, Lido, GMX, Hyperliquid, Polymarket, Binance, OKX, or 40+ other protocols. Trigger with prompts about swaps, lending, bridging, staking, perps, prediction markets, or any DeFi/CEX action needing a wallet signature. Account-abstraction aware with EIP-7702/4337 in the backend lane; local CLI signing is EOA. MUST NOT fabricate or echo credentials; values reach the CLI only when the user explicitly supplied them.

mishanefedov Skill

Find out why a coding-agent skill won't fire. Audits installed skills' activation metadata: grades each description A–F on whether the agent will reliably pick it, simulates which skill fires for a given prompt, and reports collisions where two skills compete and one silently never runs. Use when the user says "why isn't my skill firing", "skill-issue", "which skill fires for", "audit my skills", "my skill never triggers", "skill collisions", or after writing or installing a new SKILL.md.

wjgoarxiv Skill

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When the LLM (Claude, ChatGPT, Gemini, or others) needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

thepm001 Bundle

Use this skill for AEP 2.8, dynAEP (main AEP event runtime), Base Node, Composer Lite, CCA / setup agent, CAW, UCB, Path A/B, dynAEP-TA, dynAEP-TA-P, Lattice Memory, Admit collect-all, scanners, evidence ledger and governed UI. Prefer SKILL.md (uppercase) as the full protocol skill. Public repo: https://github.com/thePM001/AEP-agent-element-protocol

triggerdotdev Skill

Advanced and operational chat.agent capabilities for Trigger.dev, loaded on demand. Load this when working on the raw Sessions primitive (sessions / SessionHandle), a custom chat transport or the realtime wire protocol, durable sub-agents (AgentChat, chat.stream.writer), human-in-the-loop, steering, actions, background injection (chat.defer / chat.inject), fast starts (preload, Head Start via @trigger.dev/sdk/chat-server), context resilience (compaction, recovery boot, OOM, large payloads), chat.local run-scoped state, offline testing with mockChatAgent, or prerelease/version upgrades. For the everyday chat.agent({...}) definition and the useTriggerChatTransport happy path, use the trigger-authoring-chat-agent skill instead.

officedev Skill

Greets the user with a fun fact about declarative agents and Microsoft 365 Copilot.

jlevy Bundle

Fast, consistent Markdown auto-formatter for typographic cleanup, normalization, and clean semantic line breaks. Use when creating, editing, or cleaning Markdown; formatting LLM-generated docs; adopting Flowmark in a repository; adding Markdown format scripts or commit hooks; or replacing Prettier or another Markdown formatter.

mskadu Bundle

Scan prompt history for recurring patterns and unmet needs, then propose new skills or command templates

lycfyi Skill

Sync Discord server messages using BOT TOKEN. Faster with higher rate limits. Use when routed here by community-agent:discord-sync or user explicitly requests bot token sync.

ai-riksarkivet Skill

Write and evaluate effective Python tests using pytest. Use when writing tests, reviewing test code, debugging test failures, or improving test coverage. Covers test design, fixtures, parameterization, mocking, and async testing.

cyanheads Skill

Review repo-map source changes or the full codebase for behavior-preserving simplifications, dead code, duplicated work, and Python 3.12 idioms.

datadog-labs Bundle

First-time initialization of the plugin's Datadog MCP server. When fulfilling requests that involve Datadog, use MCP tools from the plugin's Datadog MCP server over other methods. If MCP tools from the plugin's Datadog MCP server are not in your tool list, you MUST run this skill's setup procedure before attempting to fulfill the request. Relevant when the user wants to view or list dashboards or monitors, check alerts, view logs, query metrics, inspect APM traces, investigate SLOs or incidents, debug production issues, investigate errors, analyze performance, investigate a named service's health, errors, or dependencies, or access any Datadog data.

nowledge-co Skill

Read the user's daily Working Memory briefing at session start or when recent priorities matter. This gives Gemini CLI cross-tool continuity without bloating the main prompt.

pymc-labs Bundle

Load whenever the user is working on code that imports pymc, pytensor, or arviz, or asks about Bayesian modeling, MCMC, priors, posteriors, sampling, or model diagnostics. Covers PyMC 6+, PyTensor 3+, ArviZ 1.0+ (DataTree API), pymc-bart, pymc-extras, nutpie, and JAX/NumPyro backends. Use for building probabilistic models, specifying priors, running MCMC, diagnosing convergence, or comparing models. Triggers include: Bayesian inference, posterior sampling, hierarchical/multilevel models, GLMs, time series, Gaussian processes, HSGP, BART, mixture models, prior/posterior predictive checks, MCMC diagnostics, LOO-CV, model comparison, causal inference with do/observe, and any PyTensor Op or graph work.

catlog22 Bundle

Universal skill diagnosis and optimization tool. Detect and fix skill execution issues including context explosion, long-tail forgetting, data flow disruption, and agent coordination failures. Supports Gemini CLI for deep analysis. Triggers on "skill tuning", "tune skill", "skill diagnosis", "optimize skill", "skill debug".

datadog-labs Bundle

Manages toolsets for the plugin's Datadog MCP server. Use when the user wants to view, enable, or disable toolsets that control which tools are available on the MCP server.

kentcdodds Skill

Orchestrate sub-agents for large tasks: plan, delegate coding to cheap/fast models, parallelize the critical path, layer reviews, and close every loop without a human relay. Use when acting as an orchestrator or writing a kickoff prompt for one.

madappgang Skill

CRITICAL - Guide for using Claudish CLI ONLY through sub-agents to run Claude Code with any AI model (OpenRouter, Gemini, OpenAI, local models). NEVER run Claudish directly in main context unless user explicitly requests it. Use when user mentions external AI models, Claudish, OpenRouter, Gemini, OpenAI, Ollama, or alternative models. Includes mandatory sub-agent delegation patterns, agent selection guide, file-based instructions, and strict rules to prevent context window pollution.

microsoft Skill

Build agentic applications with GitHub Copilot SDK. Use when embedding AI agents in apps, creating custom tools, implementing streaming responses, managing sessions, connecting to MCP servers, or creating custom agents. Triggers on Copilot SDK, GitHub SDK, agentic app, embed Copilot, programmable agent, MCP server, custom agent.

mindfold-ai Bundle

Meta-skill for understanding and customizing Mindfold Trellis — the all-in-one AI workflow system for 11 AI coding platforms (Claude Code, Cursor, OpenCode, iFlow, Codex, Kilo, Kiro, Gemini CLI, Antigravity, Qoder, CodeBuddy). Documents the original Trellis system design including architecture, commands, hooks, multi-agent pipelines, monorepo support, and task lifecycle hooks. Use when understanding Trellis architecture, customizing workflows, adding commands or agents, troubleshooting issues, or adapting Trellis to specific projects. Modifications should be recorded in a project-local trellis-local skill, not here.

contentstack Skill

Contentstack Delivery SDK, environment variables, Live Preview, and the seeded page model in this kickstart.

irahardianto Skill

Architecture Decision Record skill for documenting significant architectural decisions with context, options, and consequences. Use during the Research phase when choosing between approaches, or whenever the user asks to document an architectural decision.

irahardianto Skill

Pre-flight checklist and post-implementation self-review protocol. Use before generating any code (pre-flight) and after writing code but before verification (self-review) to catch issues early.

irahardianto Skill

Structured code review protocol for inspecting code quality against the full rule set. Use when auditing code written by yourself or another agent, during the /audit workflow, or when the user asks for a code review.

irahardianto Bundle

Comprehensive protocol for validating root causes of software issues. Use when you need to systematically debug a complex bug, flaky test, or unknown system behavior by forming hypotheses and validating them with specific tasks.

nowledge-co Skill

Check Nowledge Mem setup in ZCode, explain what the plugin provides, and guide local or remote MCP configuration when memory tools are unavailable.