Data & Analytics

Gives Claude a disciplined pandas/matplotlib/seaborn workflow for exploratory analysis, visualization, and reproducible Jupyter notebooks.

A two-mode skill: a decision-first, five-phase data analysis workflow plus tooling to decompose and enrich skill reference files.

Pulls your Interactive Brokers account summary — cash, buying power, net liquidation — as structured JSON.

A 7-step methodology skill for designing rigorous ablations, experiment matrices, resource estimates, and analysis plans.

A 7-step methodology skill for designing ablations, baselines, experiment matrices, and analysis plans.

A research-grade playbook for diagnosing dataset bias and imbalance, building stratified splits, planning expansion, and running an ethics review.

A skill that recommends chunk sizes, overlap ratios, and semantic boundary detection methods for RAG and vector search pipelines.

Turns daily site output records into planned-vs-actual productivity metrics, trends, benchmark comparisons, and completion forecasts.

Turns site inputs — work quantities, labor, equipment and weather — into a structured daily progress report exported to Excel or plain text.

Rule-based quality checks on BIM element data that produce a multi-sheet Excel validation report.

A Python skill that auto-detects MEP/structural/architectural clashes from BIM element bounding-box data, grades severity, and exports an Excel clash report.

A skill that computes construction project schedule, cost, quality and safety KPIs with EVM formulas and rolls them into a dashboard summary.

Queries China's National Bureau of Statistics public API (data.stats.gov.cn) with curl + jq to pull GDP, CPI, population and housing price index data.

A rule-based China A-share screening skill that uses the 60-day moving average for trend direction and MACD for entry rhythm, ranking candidates A–D with triggers and stop-loss rules.

Turns a suspected MACD bullish divergence plus a below-zero second golden cross into a checklist-verified verdict: watchlist, small probe, or discard.

Turns the Tuige short-term trading playbook for China A-shares into a structured decision framework: market regime, stock selection, setup triggers/invalidation, exits and position discipline.

A routing skill that picks the right Basin product (Pipelines, Catalog, or SQL) and guides you through building or debugging R2 Iceberg analytics workflows.

Merges every Interactive Brokers trade CSV in a folder into a grouped summary report exported as both Markdown and CSV.

A step-by-step methodology for analyzing dataset distribution and bias, building stratified splits, planning expansion, and running an ethics review.

A cloud-ops skill that analyzes AWS bills, estimates costs, builds CloudWatch alarms and audits CloudTrail through dedicated MCP servers.