Use this skill when driving native-UI AX-tree snapshots and screenshots via steipete/peekaboo (MIT, macOS-only).
This skill enables automated penetration testing of web applications. It uses the penetration-tester plugin to identify vulnerabilities, including OWASP Top 10 threats, and…
Use this skill when conducting authorized penetration tests, vulnerability assessments, or security audits within proper engagement scope.
Enforces modern Python 3.11+ coding standards, PEP 8 compliance, and type-hinting best practices automatically.
Query Perfectscale Kubernetes cost, waste, risk, and automation data through the `pscli` public-API CLI.
Guide for analyzing and improving application performance including identifying bottlenecks, implementing caching, and optimizing queries.
This skill enables Claude to design, execute, and analyze performance tests using the performance-test-suite plugin.
Use this skill when the user needs to validate product ideas, test feature hypotheses, or simulate user interviews.
Generate diagrams using Mermaid syntax. Use this skill when creating architecture diagrams, sequence diagrams, ER diagrams, flowcharts, or any visual documentation in markdown…
Use when working in a project that uses pgmt (PostgreSQL schema migration tool). Triggers for tasks like creating or altering tables, columns, indexes, views, functions, triggers,…
Tracks progress across the HOTMESS 6-phase product plan with granular task-level detail. Cross-references live code and Supabase DB state to report what's done, what's broken, and…
Build, debug, and optimize Claude API / Anthropic SDK apps. Apps built with this skill should include prompt caching.
Audit documentation gaps across the Phoenix repo by analyzing recent commits to main (default: last 7 days).
Bump the next release-please version for a Phoenix Python package (arize-phoenix, arize-phoenix-client, arize-phoenix-evals, arize-phoenix-otel) by opening a PR with a Release-As…
Backend development guide for the Phoenix AI observability platform (Strawberry GraphQL, SQLAlchemy async, FastAPI).
Audit recent changes to Phoenix's user-facing surfaces (Python clients, TypeScript clients, CLI, REST/GraphQL APIs) and patch the three external-facing agent skills —…
TypeScript conventions and patterns for any TypeScript code in the Phoenix monorepo — including js/packages/, app/, and any other TS directories.
Maintain the bundled TypeScript package docs that ship inside Phoenix npm packages. Use this skill whenever adding or updating docs for `@arizeai/phoenix-client`,…
This skill should be used when the user asks to "write php", "php 8", "composer", "phpunit", "pest", "phpstan", "psalm", "psr", or works with modern PHP language patterns and…
Use this skill when working with Specsnl PHP Docker images. It covers what the images are, their repository structure and variants, which PHP versions are maintained, and how to…
Use this skill when adopting PHP 8.3/8.4 features (property hooks, asymmetric visibility, typed constants,
Use this skill when the user asks to generate, write, or create migration tests for a Shopware 6 migration class — phrases like "generate migration tests", "write a migration…
Use this skill to pick the right test double — fake, mock, stub, spy, dummy, or Robolectric shadow — for an Android test. Encodes Google's verbatim preference order ("fakes ...
Pi Flow · OVERLORD — the CONTROL-PLANE agent contract: the seat between the human and the pi fleet that OBSERVES the canonical telemetry stream, DECIDES, and ACTS through…
Pinia Store 架構規範。Use when creating app/stores/**/*.ts files, working with defineStore, managing global state, or building Pinia stores.
This skill should be used when the user asks to "deploy", "upload", "publish" a frontend project, static website, or build output.
Create a detailed refactor plan with tiny commits via user interview. Writes the plan to a local REFACTOR_PLAN_.md file.
This skill prepares the platform for scale by addressing bottlenecks and single points of failure. Use when asked to assess platform scalability, plan for traffic growth, or…
Use this skill when executing web tests via the canonical `playwright` npm package (Microsoft, Apache-2.0).
Use this skill when an operator wants to actually execute an existing Playwright end-to-end suite against a confirmed non-production target and receive a structured, attested run…
Use this skill when reviewing a Playwright end-to-end test suite for flakiness, selector brittleness, isolation defects, and CI reliability.
Automated QA testing using playwright-cli (CLI tool, NOT MCP tools). Provisions a test user, opens a headless browser, logs in, navigates to target pages, takes screenshots, and…
The load-bearing design decisions of Plenum (smart-thermostat-with-vents), the invariants that must hold, WHY each exists, and the known-weak points.
This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json" — from…
This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json" — from…
This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json" — from…
Analyzes code quality, complexity, and technical debt using PMAT (Pragmatic AI Labs MCP Agent Toolkit).
Build consistent UI using Polaris Web Components patterns for common page layouts like index pages, detail pages, forms, and empty states.
Polars is an extremely fast DataFrame library written in Rust with Python, Node.js, and R bindings. This skill enables agents to leverage Polars for high-performance data…
This skill should be used when the user asks about "kubernetes policy", "gatekeeper", "constraint template", "terraform policy", "conftest", "terraform compliance", "docker…
Use this skill to walk through an existing code base and fix surface-level problems that are obvious on a careful read: typos, grammar mistakes in comments and strings,…
Python-based git worktree manager with 8 operations: list, create, remove, switch, update-all, prune, init, analyze.
Run a Popeye scan on a Kubernetes/K3s cluster and produce a prioritized analysis. Use this skill whenever the user wants to audit cluster health with Popeye, run popeye, analyze…
Use this skill when the task involves portal data, Supabase queries, forms, tables, actions, assignments, or backend-connected UI.
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database co — from…
Use this skill for planning, testing, and safely executing PostgreSQL schema migrations — especially when working with production data or shared databases.
[TODO: Complete and informative explanation of what the skill does and when to use it. Include WHEN to use this skill - specific scenarios, file types, or tasks that trig — from…
Use this skill to implement hybrid search combining BM25 keyword search with semantic vector search using Reciprocal Rank Fusion (RRF).
PostgreSQL interactive terminal (psql) reference and usage guide. Use this skill whenever the user mentions psql, PostgreSQL command-line client, backslash commands,…
Convert OpenAPI 3.x or Swagger 2.0 specs (YAML or JSON) into complete, import-ready Postman Collection v2.1 JSON files.
Generate Newman CLI commands, configuration files, Jenkins pipeline scripts, and shell automation for running Postman collections in CI/CD or local environments.
Import and export TMDL/TMSL formats, manage model lifecycle with transactions, and version-control Power BI semantic models using pbi-cli.
Use this skill when the user needs to transform business requirements, use case descriptions, or meeting transcripts into a technical Power Platform solution architecture,…
Audit a python-pptx export against its source HTML deck, identify layout/content drift (footer overflow, cropped content, missing italic/em, lost styling, off-rhythm spacing), and…
Use this skill any time a .pptx file is involved in any way — as input, output, or both. This includes: creating slide decks, pitch decks, or presentations; reading, pars — from…
This skill should be used when the user asks to review a GitHub pull request AND post the findings as a comment on the PR ('review and comment on PR', 'review PR roi comment len…
Use whenever implementation code has just been written or modified and a completion claim or code-review request is imminent.
Pick or adjust the prerender server's pool envelope (`PRERENDER_PAGE_POOL_MIN` / `_MAX` / `_HIGH_PRIORITY_MAX` / `_HIGH_PRIORITY_THRESHOLD` / `_IDLE_CONTRACTION_MS` /…
Use this skill to keep Jetpack Compose state alive across HotSwan hot reloads by understanding the three escalating tiers Compose HotSwan uses (tier 1 targeted recomposition, tier…
Build checkout and payment experiences using Primer's iOS CheckoutComponents SDK. Use this skill when implementing payment flows, checkout screens, card forms, or integrating…