Skill Claude CodeCodex
Build an interactive HTML dashboard — a Data Schematic — with charts, filters, and tables. Use when creating a dashboard, an executive overview with KPI cards, turning query results into a shareable self-contained report, building a team monitoring snapshot, or needing multiple charts with filters in one…
Skill Claude CodeCodex
Prepare an MCP server and plugin release by bumping versions across all files and updating changelog.
Skill Claude CodeCodex
Prepare a qsv release by bumping versions across all files and updating changelog.
Skill Claude CodeCodex
Respond to all pending review comments on the current PR — fetch comments, apply fixes, verify accuracy, test, commit, and reply. Use when addressing Copilot reviews, GitHub PR reviews, or any batch of review feedback.
Skill Claude CodeCodex
Queries U.S. Bureau of Labor Statistics data using the BLS MCP server. Use when user asks about CPI, inflation, unemployment, employment, wages, jobs, labor statistics, producer prices, or any economic indicator tracked by BLS. Maps natural language to correct series IDs and tools. Copied from…
Skill Claude CodeCodex
Run SQL queries against CSV/TSV/Excel files using Polars SQL engine.
Skill Claude CodeCodex
Standard workflow order, tool selection matrix, and composition patterns for qsv CSV data wrangling.
Skill Claude CodeCodex
Clean a CSV/TSV/Excel file - fix headers, trim whitespace, remove duplicates, validate.
Skill Claude CodeCodex
Convert between CSV, TSV, Excel, JSONL, Parquet, and other tabular formats.
Skill Claude CodeCodex
Generate AI-powered Data Dictionary, Description, and Tags for a CSV/TSV/Excel file.
Skill Claude CodeCodex
Join two datasets with automatic strategy selection (joinp vs join vs sqlp).
Skill Claude CodeCodex
Profile a CSV/TSV/Excel file - detect format, compute statistics, show value distributions.
Skill Claude CodeCodex
Quality dimensions quick reference and remediation decision tree for tabular data assessment.
Skill Claude CodeCodex
Validate data and analysis before sharing - methodology, accuracy, bias, and data quality checks.
Skill Claude CodeCodex
Create publication-quality visualizations from CSV/TSV/Excel data using Python.
Skill Claude CodeCodex
Standard disclaimer and attribution templates for AI-generated or AI-assisted data analysis outputs.
Skill Claude CodeCodex
Infer a semantic ontology from all files in the working directory - entities, attributes, relationships, domain taxonomy, and cross-file join paths. Outputs ONTOLOGY.md.
Skill Claude CodeCodex
Performance guide covering index files, stats cache, and frequency cache accelerators for qsv.
Skill Claude CodeCodex
Machine-readable journal format for reproducible data analysis operations.
Skill Claude CodeCodex
Build a Visual Data Dictionary — an interactive qsv viz smart dashboard (a Data Schematic) driven by an LLM-inferred JSON Schema data dictionary, with the dictionary browsable beside the charts. Use when the user asks for a visual data dictionary, a documented dashboard, a dictionary-driven dashboard or Data…