Analytics

x-api helps you work with the X/Twitter API for posting, reading timelines, search, and basic analytics. It guides auth choices, endpoint selection, and request shape for API Development tasks, including bearer-token reads and OAuth 1.0a write flows.

inventory-demand-planning is a retail decision-support skill for forecasting demand, setting safety stock, planning replenishment, and estimating promotional lift across stores and DCs. Use it to guide inventory-demand-planning usage with structured inputs, practical constraints, and clearer planning tradeoffs.

clickhouse-io is a ClickHouse-focused skill for schema design, analytical SQL, ingestion patterns, and performance tuning. Use it to guide MergeTree choices, partitioning, materialized views, and workload-specific query optimization.

data-analyst is a minimal GitHub skill that guides agents toward SQL, pandas, and basic statistical analysis for data exploration. Best for users who want code-backed queries, transformations, and interpretations from a single SKILL.md prompt layer.

retro is a project retrospective skill for engineering teams. It analyzes commit history, work patterns, and prior learnings to generate a structured weekly retro with continuity. Use retro for sprint reviews, what did we ship questions, and Project Management check-ins.

team-composition-analysis helps founders, operators, and recruiting leads plan early-stage startup hiring by stage, ARR, and budget. Use it to sequence roles, shape team structure, and estimate compensation and equity from pre-seed through Series A.

Use the market-sizing-analysis skill to build structured TAM, SAM, and SOM estimates with top-down, bottom-up, and value-theory methods. Covers install context, key files, inputs, workflow, and practical usage for startup market sizing and Data Analysis.

startup-financial-modeling helps agents build 3-5 year startup finance models with cohort revenue, cost structure, burn, runway, and fundraising scenarios. Best for founders and finance leads who need install context, clear inputs, and practical usage guidance from the skill's SKILL.md.

risk-metrics-calculation helps compute portfolio risk metrics like VaR, CVaR, Sharpe, Sortino, beta, volatility, and drawdown. Use it to turn return series into structured risk reporting, Python implementation patterns, and practical interpretation for finance workflows.

The backtesting-frameworks skill helps design and review trading strategy backtests with stronger controls for look-ahead bias, survivorship bias, overfitting, transaction costs, and walk-forward validation in Finance.

Use the data-storytelling skill to turn analysis into decision-ready narratives for reports, executive updates, and stakeholder communication with clear structure and action.

The kpi-dashboard-design skill helps teams plan decision-focused KPI dashboards with metric selection, dashboard hierarchy, chart patterns, and governance guidance for executive, tactical, and operational views.

appinsights-instrumentation helps instrument Azure-hosted web apps with Application Insights. It guides App Service auto-instrumentation or manual ASP.NET Core and Node.js setup, including connection string and IaC updates.

gws-admin-reports helps with Google Workspace Admin SDK Reports API tasks, including audit log lookups, usage reports, and watch channels. Use it for structured Reporting workflows with gws admin-reports resource and method commands, not broad API exploration.

seo-audit is a structured SEO review skill for diagnosing crawlability, indexation, technical, on-page, and content issues. It helps agents ask for site context, follow a clear audit order, avoid unsupported schema claims, and turn findings into a prioritized action plan.

The paid-ads skill helps agents plan, audit, and optimize paid media across Google Ads, Meta, LinkedIn, X, and similar platforms. Use it for platform selection, budget splits, audience targeting, campaign structure, tracking checks, and performance diagnosis. Includes repository references for setup checklists, targeting, and ad copy support.

onboarding-cro helps improve post-signup onboarding, activation, and time-to-value. Install it from the marketingskills repo to diagnose onboarding friction, define the aha moment, refine checklists and empty states, and turn weak first-run flows into measurable experiments.

ab-test-setup helps teams turn experiment ideas into runnable A/B test plans for Conversion. Use it to define hypotheses, choose A/B vs A/B/n, estimate sample size and duration, set primary and guardrail metrics, and use repo templates for structured test briefs.

metrics-dashboard helps you define and design a product metrics dashboard with the right KPIs, visualizations, and alert thresholds. Use it to plan what to measure, how to group metrics, and which signals should trigger action for product, growth, or analytics workflows.

Use north-star-metric to define a customer-centric North Star Metric and 3-5 input metrics, classify the business game, and validate the metric against core criteria. It is a practical north-star-metric guide for Product Management teams choosing what to measure and building a usable metrics framework.

Perform cohort-analysis on user retention, engagement decay, and feature adoption by cohort. This cohort-analysis skill is built for Data Analysis workflows that need validation, calculation, visualization, and clear insights from structured user behavior data.

seo-audit runs a full website SEO audit with parallel subagent delegation, crawling up to 500 pages and detecting business type. It covers technical, content, schema, performance, visual, local, and geo signals, then returns a health score and prioritized fixes for site-wide review and SEO Content analysis.

finance-based-pricing-advisor evaluates pricing changes using ARPU, conversion, churn risk, NRR, and CAC payback. Use it to decide whether a price increase, discount, new tier, or add-on should ship.

saas-revenue-growth-metrics helps you calculate and interpret MRR, ARR, churn, expansion, and NRR for SaaS. Use the saas-revenue-growth-metrics skill when you need a Finance-ready guide to spot leaky growth, compare revenue quality, and explain business momentum with clear inputs and decisions.