Data and Analytics

Orchestration through Claude Code's built-in Agent Tool

Diagnose overall SaaS business health by analyzing growth, retention, unit economics, and capital efficiency metrics together. Use this to identify problems early, prioritize actions by urgency, and deliver a comprehensive health scorecard for board meetings, quarterly reviews, or fundraising preparation.

Comprehensive guide for creating and managing skills in Claude Code with auto-activation system, following Anthropic's official best practices including the 500-line rule and progressive disclosure pattern.

Frame epics as testable hypotheses using an if/then structure that articulates the action or solution, the target beneficiary, the expected outcome, and how you'll validate success. Use this to manage uncertainty in product development by making assumptions explicit, defining lightweight experiments ("tiny acts of...

Guide product managers through diagnosing whether they're doing context stuffing (jamming volume without intent) or context engineering (shaping structure for attention). Use this to identify context boundaries, fix "Context Hoarding Disorder," and implement tactical practices like bounded domains, episodic retrieval,...

Evaluate the financial impact of pricing changes (price increases, new tiers, add-ons, discounts) using ARPU/ARPA analysis, conversion impact, churn risk, NRR effects, and CAC payback implications. Use this to make data-driven go/no-go decisions on proposed pricing changes with supporting math and risk assessment.

Source details, install context, and public review data are available on the full page.

Fundamental software design principles, SOLID, design patterns, and clean code practices. Language-agnostic guidelines for writing maintainable, scalable software.

Create an initial, assumption-based persona profile that synthesizes available user research, market data, and stakeholder knowledge into a working hypothesis about your target user. Use this to align teams early in product development, guide initial design decisions, and identify gaps in understanding that require...

AWS Secrets Manager helps you protect secrets needed to access your applications, services, and IT resources. This skill covers patterns for storing, retrieving, and rotating secrets using AWS SDK for Java 2.x, including Spring Boot integration and caching strategies.

Transform any website into production-ready Next.js 16 code using Firecrawl MCP.

Guide product managers through creating a customer journey map by asking adaptive questions about the actor (persona), scenario/goal, journey phases, actions/emotions, and opportunities for improvement. Use this to visualize the end-to-end customer experience, identify pain points, and create a shared mental model...

Intelligently merge multiple CSV or Excel files with automatic column matching and data deduplication.

This skill provides tools to manage datasets on the Hugging Face Hub with a focus on creation, configuration, content management, and SQL-based data manipulation. It is designed to complement the existing Hugging Face MCP server by providing dataset editing and querying capabilities.

This skill provides guidance for creating sophisticated, interactive data visualisations using d3.js. D3.js (Data-Driven Documents) excels at binding data to DOM elements and applying data-driven transformations to create custom, publication-quality visualisations with precise control over every visual element. The...

Guide product managers through creating a user story map by asking adaptive questions about the system, users, workflow, and priorities—then generating a two-dimensional map with backbone (activities), user tasks, and release slices. Use this to move from flat backlogs to visual story maps that communicate the big...

Small improvements, continuously. Error-proof by design. Follow what works. Build only what's needed.

Guide product managers through creating Jeff Gothelf's Lean UX Canvas (v2) —a one-page facilitation tool that frames work around a business problem to solve , not a solution to implement . Use this to align cross-functional teams around core assumptions, craft testable hypotheses, and ensure learning happens every...

Activates when the user says "audit this project's dependencies".

Resolves Pull Request review comments with severity-based prioritization, fix application, and thread replies.

Comprehensive skill for creating beautiful, accessible user interfaces combining shadcn/ui components, Tailwind CSS utility styling, and canvas-based visual design systems.

Help turn ideas into fully formed designs and specs through structured information gathering and collaborative validation.

Adversary simulation principles based on MITRE ATT&CK framework.

Guide product managers through calculating Total Addressable Market (TAM), Serviceable Available Market (SAM), and Serviceable Obtainable Market (SOM) for a product idea by asking adaptive, contextually relevant questions. Use this to build defensible market size estimates backed by real-world citations, economic...