data

Enforces Head Shakers server component conventions for async data fetching, caching integration, streaming with Suspense, and SEO metadata generation. Extends react-coding-conve...

Enforces Head Shakers database schema conventions when creating or modifying Drizzle ORM table definitions, including constraints, indexes, relations, and column patterns. This ...

Skill providing structured Next.js knowledge: App Router patterns, RSC usage, rendering/data strategies, and modern Next.js best practices.

Expert assistance for designing, implementing, and debugging Treasure Workflow (digdag) for Treasure Data. Use this skill when users need help with workflow YAML configuration, ...

Sales coaching CRM with call analysis, coaching effectiveness tracking, and ICP intelligence. Uses 3 Whys methodology (Why Buy Anything, Why Buy Us, Why Buy Now) to score calls ...

This skill should be used for Slack CLI operations including workspace audits, messaging patterns, and agent communication. Triggers include "audit slack", "slack report", "send...

Systematically diagnoses and fixes failures through hypothesis-driven investigation. Auto-activates when user reports something broken, failing, erroring, not working, crashed, ...

Generates YAML frontmatter metadata (date/time, git commit, branch, repository) for workflow documentation. Use when creating research docs, plans, or work summaries.

Metrics, health checks, alerting

Generate Next.js page components with App Router, Server Components, and data fetching. Triggers on "create nextjs page", "generate next.js route", "nextjs app router page", "ne...

[Code Quality] Generates summary report of refactoring changes for review. Use after completing a refactoring session to document what changed, why, and what to verify.

Apache Spark, Hadoop, distributed computing, and large-scale data processing

Verify changes follow nearest-scoped AGENTS.md rules: group changed files by nested scope, auto-fix formatting, run lint/tests, and report violations.

Use when writing Vague (.vague) files that need realistic test data using faker generators for names, emails, addresses, dates, and more

Master Python fundamentals, OOP, data structures, and scripting for data engineering

Use to define schemas, topic tags, and lineage metadata for enriched signals.

Generate and optimize SQL queries for data retrieval and analysis

Expert IoT engineer specializing in connected device architectures, edge computing, and IoT platform development. Masters IoT protocols, device management, and data pipelines wi...

Create charts, graphs, and visualizations from data. Use when the user needs to visualize data, create charts, or generate reports with graphics.

Presentation-focused Natural Language to SQL app with PPT-style visualizations.

Use this still to write reports.

Create or repair SVG diagrams without overlapping text/shapes. Use when shipping new SVGs, editing WLILO-styled diagrams, or when collision checks report overlaps/clipping.

Next.js 16 admin dashboard with 30+ components, Tailwind CSS 4, ApexCharts, dark mode.

Help craft efficient Tempo trace queries, troubleshoot distributed traces, link logs and metrics (Loki/Mimir), and perform request-level root cause analysis.

Use to define validation, freshness, and compliance checks for enriched data.

[Aesthetics] Extracts recurring visual patterns from references: contrast habits, shapes, density/whitespace balance, rhythm, textures. Produces Aesthetic Pattern Library as Dat...

Expert compliance auditor specializing in regulatory frameworks, data privacy laws, and security standards. Masters GDPR, HIPAA, PCI DSS, SOC 2, and ISO certifications with focu...

Content marketing and strategy expert for planning, creation, distribution, and analytics

Expert in vector spaces, matrices, linear transformations, eigenvalues, and applications to data science and machine learning

Use when establishing tests, monitoring, and incident response for analytics models.

Expert context manager specializing in information storage, retrieval, and synchronization across multi-agent systems. Masters state management, version control, and data lifecy...

Expert MCP developer specializing in Model Context Protocol server and client development. Masters protocol specification, SDK implementation, and building production-ready inte...

Fill Word document templates (contracts, forms) with structured data using docxtpl. Use when user uploads a .docx template with {{variables}} and provides data to fill it, or re...

Interpret statistical results correctly and comprehensively. Use when: (1) Writing results sections, (2) Discussing findings, (3) Avoiding common misinterpretations, (4) Reporti...

Method for calculating customer health/risk tiers using quantitative + qualitative data.

Conduct sensitivity analyses to test robustness of findings. Use when: (1) Testing assumption violations, (2) Meta-analysis robustness, (3) Handling missing data, (4) Examining ...

Create evidence synthesis matrices for systematic reviews. Use when: (1) Organizing extracted data, (2) Comparing study characteristics, (3) Identifying patterns across studies,...

Configuration management and environment sanitization. Use when you need to manage configuration files, validate environment variables, sanitize sensitive data, or update system...

This skill should be used when user asks to "query MongoDB", "show database collections", "get collection schema", "list MongoDB databases", "search records in MongoDB", or "che...

Use when persisting tool data in Cloudflare KV - Describes bindings, key naming, and function conventions.

Data architecture - models, relationships. Use when designing data structures.

Implement localStorage persistence in Next.js 14 App Router with SSR-safe patterns. Use when storing data in localStorage, handling hydration errors, implementing state persiste...

Create pre-registration documents for research transparency. Use when: (1) Before data collection, (2) Grant submissions, (3) Ensuring reproducibility, (4) Meeting open science ...

Use before launching sequences to validate content, data, compliance, and monitoring.

Get user metrics from Clerk (total users, active users, new users)

Reports your GitHub activity for a specific day using the gh CLI, showing commits, issues, and activity timeline. Use this when you need to review what you accomplished on GitHu...

Use when establishing measurement frameworks, dashboards, and optimization rhythms for live campaigns.

Press On Ventures brand-consistent reporting. Use when designing charts, dashboards, exports, or LP-facing documents.

Guidelines for safely executing destructive file operations (mv, rm, cp). Use when performing file moves, deletions, or overwrites to prevent accidental data loss. Provides veri...

Calculate code quality metrics - complexity, coverage, maintainability

Use this skill to determine the correct data-testid selector for Playwright or end-to-end tests.

Master data analysis, visualization, and insights extraction.

Use when the user asks to describe, summarize, analyze, compare, explain, or report on something (text, data, events, systems) without asking for recommendations or next steps.

Scan ~/dev recursively for git repos and report today's work with commits, branches, stats, and detailed change analysis. Use when user asks "what did I work on", "show my work"...

Use when planning channel distribution and measuring video performance.

Process, parse, create, and manipulate Microsoft Word (.docx) documents programmatically using libraries like docx or mammoth.js for document generation and data extraction. Use...

Install YouTube Info MCP for video data. Use when user needs YouTube video information extraction.

Master Kotlin syntax, OOP principles, SOLID practices, functional programming, and data structures. Use when writing Kotlin code or designing class hierarchies.

Use the nbt! macro from mc_protocol for creating NBT (Named Binary Tag) data for Minecraft protocol encoding.

Table components with column builder pattern and XTable. Use when creating data tables, defining columns with custom cells, implementing row actions, or building reusable table ...