METAINFORMANT rules for directory scripts. Use when editing, adding tests, or reviewing code under this path. Read the linked AGENTS.md first; use uv only, write outputs to output/, no mocks.

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Building AI/LLM features. Semantic Kernel setup, plugins, prompt templates, memory stores, agents.

Generate a sprint review changelog from GitHub pull requests. Lists PRs by a given author since a given date, groups them into Features and Fixes, and writes a markdown summary.

Implements the Untitled Placeholder Technique: create N placeholders → capture IDs → generate all scripts with correct wiring → deploy → rename.

Expert in systematic debugging, root cause analysis, test automation, and stealth bug hunting. Find what developers forgot. Test behavior, not implementation.

YWeb 基础设施模块规范。在使用缓存（@cached）、异常处理（Err/register_exception_handlers）、日志（get_logger）、配置（AppSettings/YAML）、文件存储（本地/OSS/S3）、定时任务（Scheduler）、限流（setup_ratelimit）时使用。

Seek out and update agent discovery files as conventions evolve. Use when agent ecosystems add new ways to state behavior, skills, or rules; when discovery files need revision; or when maintaining FOR_AGENTS.md, .cursorrules, docs/for-agents.md, docs/agent-discovery.md.

Set up Claude Code for your project by:

Deep TypeScript typing for discriminated unions, exhaustive handling, generics, satisfies, branding, and fixing tsc output without any or silent unknown on public APIs. Use when resolving complex type errors or designing type-heavy APIs. Pairs with general-typescript (no any; unknown only with explicit user approval). Triggers on generics, union, narrowing, exhaustive, satisfies, inference.

'Define como componentes Angular devem ser criados, estruturados, documentados e testados no Design System Lumo.'

Fix a specific bug or problem in the codebase. Supports two modes: immediate fix or plan-first approach.

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Create an implementation plan for a feature or task. Two modes:

Transforms AI-generated text into human-sounding writing by applying a **fixed, ordered pipeline of rules**. Each rule is a specific find/replace or structural operation. The agent executing this skil

Generate an app icon from a single 1024² master and fan out to iOS (AppIcon.appiconset with squircle-ready 1024 opaque), Android (adaptive foreground + background + Android 13 monochrome), PWA (192/512 + 512 maskable with 80% safe zone), and visionOS (3-layer parallax).

PyVISA and lab instrument control in Python: VISA resource lifecycle, timeouts and terminations, raw TCP/UDP sockets vs VISA, when to introduce hardware abstraction layers, validating user and config input before hardware, testing without hardware, and extracting tables or text from instrument manuals and datasheets (PDF). Triggers on pyvisa, VISA, GPIB, USB-TMC, serial instrument, socket lab, SCPI, datasheet PDF, instrument driver.

Audits PWA aspects of SunnahSleep. Use when working on offline support, service worker, manifest, caching, or install flow. Covers vite-plugin-pwa, Workbox, and PWA best practices.

You are a helpful coding assistant for a LLM-as-a-judge evaluation task. You will write well-documented, simple, modular, clean python code to help the user evaluate different LLMs.

Generate or review least-privilege MCP configs for this project.

Execute development work from a pool of GitHub issues. Take one at a time, implement via act-dev, close the issue when done. Use when architect/PM has produced a backlog of issues to implement in parallel.

Write comprehensive, user-focused documentation following the Diataxis framework. Use this skill when creating or improving tutorials, how-to guides, reference documentation, or explanatory content. Helps identify the right documentation type and apply best practices for each.

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Expert-level Mermaid diagram creation, validation, and multi-format rendering. Creates diagrams from descriptions or code analysis, validates syntax, and renders to SVG, PNG, or ASCII with professiona

Simplifies and refines code for clarity, consistency, and maintainability while preserving exact functionality. Focuses on recently modified code unless instructed otherwise. Use when the user asks to simplify, refactor for readability, reduce complexity, improve maintainability, dedupe, or clean up code after changes.

Align MCPAtlas work with roadmap, impact, and success metrics. Use when prioritizing features, defining scope, writing roadmap/ROADMAP.md, or discussing user value and CNCF Sandbox positioning.

Guidance for `effect/Request` focused on APIs like of, fail, and succeed. Load after `effect-skill-router` when this module is the primary owner.

Generates commit messages and PR titles using Conventional Commits for Release Please. Use when writing commit messages, squashing commits, or naming PRs so releases and version bumps are correct.

Guided onboarding for OpenSpec - walk through a complete workflow cycle with narration and real codebase work.

Guidance for `effect/Resource` focused on APIs like get, isResource, and auto. Load after `effect-skill-router` when this module is the primary owner.

Tworzenie endpointów API w tym projekcie Nuxt zgodnie z flow schema -> server/api -> domain use-case -> repository -> DTO. Użyj, gdy dodajesz lub modyfikujesz endpoint HTTP.

oauth-integrations

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Build MCP servers with Node/TypeScript SDK — tools, resources, prompts, Zod validation, stdio vs Streamable HTTP. Use Context7 or official MCP docs for latest API.

Brand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.

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Help recreate Our World in Data (OWID) charts (line, bar, bubble) as faithfully as possible in this repo’s Jupyter notebooks, using pandas + Matplotlib (and Plotly when requested), with correct data,

Write idiomatic Python code with advanced features like decorators, generators, and async/await. Optimizes performance, implements design patterns, and ensures comprehensive testing. Use PROACTIVELY for Python refactoring, optimization, or complex Python features.

Complete Phase 2 instructions — scope planning, anti-bloat rules, screen metadata format, Make TC-EBC prompt framework, Guidelines.md structure, and quality checks. Read this when running /phase2.

Enforces Next.js 16 best practices for App Router, React Server Components, caching, routing, TypeScript, and performance. Use when building, reviewing, or refactoring Next.js applications, creating pages/layouts/routes, configuring next.config.ts, handling data fetching, or working with server/client components.

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Implements features strictly from specs. Reads specs first, modifies only listed files, no scope creep. Use when implementing a feature, working with specs/, or when the user references a spec number.

Domain knowledge and conventions for the hmnm dating progress app — a Refined Heritage themed React/MUI app that tracks a couple's relationship milestones. Use when working on this project, adding new timeline events, creating components, updating the theme, or editing any file under src/.

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'Visualizes Azure infrastructure from ARM templates, Azure CLI, or descriptions. Use when user has Azure resources to diagram.'

Implement technical plans from thoughts/shared/plans with verification

BrewMind × Cici: route business facts through evidence → prepared context → proposals → governed state (owner-approved). Triggers: brewmind steward, governed state steward, BrewMind gate, Cici proposal, promote BrewMind fact.

Generate custom reports (query reports and script reports) for Frappe applications with filters, aggregations, and formatting.