Skill UI

An advanced workflow orchestrator designed to perform multi-phase, deep-dive schema optimization on large datasets (e.g., BigQuery exports). It systematically analyzes schema structure, identifies unused or redundant fields, assesses potential impact, and generates a comprehensive, actionable report with recommended optimization strategies and estimated savings.

Statsmodels is a comprehensive Python library dedicated to advanced statistical modeling and econometrics. It provides tools for rigorous statistical inference, including Ordinary Least Squares (OLS), Generalized Linear Models (GLM), mixed-effects models, and time series analysis (ARIMA). Use this skill for detailed diagnostics, coefficient estimation, hypothesis testing, and producing publication-ready statistical reports in fields like econometrics and biostatistics.

Utilize the Scapy library in Python to perform deep packet inspection, crafting, sending, and sniffing of various network protocols (TCP, UDP, ICMP, DNS). This skill is essential for analyzing pcap files, implementing advanced security techniques like SYN scans, extracting protocol fields, and detecting network anomalies such as fragmentation or tunneling indicators. Ideal for security researchers, SOC analysts, and penetration testers.

Run and analyze molecular dynamics simulations using OpenMM and MDAnalysis. Set up protein/small molecule systems, define force fields, perform energy minimization, NVT equilibration, production MD, and analyze trajectories including RMSD, RMSF, contact maps, and free energy surfaces.

A comprehensive tool designed for academic literature orientation. It searches papers using free keyless APIs (PubMed and OpenAlex) and builds a structured 'launching pad' guide, rather than a finished review. It helps researchers define their scope using frameworks like PICO/SPIDER, ensuring a confident and systematic starting point for deep research in unfamiliar fields.

This utility reads structured JSON outputs from multi-search-engine APIs (e.g., Google Scholar, arXiv) provided via standard input. It converts these normalized records into a clean, minimal BibTeX format, suitable for academic papers. It intelligently preserves crucial metadata like DOI, authors, and years while automatically handling data sanitization, deduplication of DOIs, and protecting complex fields like corporate names.

A comprehensive guide for strengthening and defending the methodological rigor of academic manuscripts across various anthropological subfields (ethnography, archaeology, biological, etc.). It instructs users on how to justify sampling, interpretative leaps, ethical considerations, and how to preemptively address rival readings and potential disconfirmations, ensuring the argument is robustly connected to evidence.

This guide provides an expert framework for advanced econometric analysis, focusing on establishing causal inference in fields like finance and trade. It details best practices for quasi-experimental designs (DID, IV, RDD, DML) and rigorously addresses common endogeneity issues such as policy bias, reverse causality, and anticipation effects, ensuring robust research methodology.

A comprehensive methodological guide for structuring and defending empirical research designs in the fields of governance, institutions, and public policy. It covers advanced techniques including causal inference (DiD, IV, RDD), comparative case selection, process tracing, and mixed-methods integration. The skill emphasizes moving beyond mere description to robustly identifying contributions and ruling out rival institutional explanations.

This tool guides researchers on whether their academic topic aligns with the scope of an empirical microeconomics journal, specifically the Journal of Human Resources (JHR). It emphasizes that the research must focus on policy-relevant, causal questions in core fields (e.g., labor, health, education), strictly differentiating it from purely organizational behavior or 'HR management' studies. It serves as a critical gatekeeper before formal submission.

This guide details how to assemble a comprehensive, reproducible replication package for academic manuscripts, especially in fields relying on complex institutional data (e.g., court records, contracts). It mandates creating a one-command master script, documenting the entire data pipeline from raw sources to final exhibits, and providing detailed protocols for hand-coded variables and data provenance. The goal is to ensure that any researcher can perfectly reproduce every finding.

A comprehensive framework for analyzing and presenting algorithmic contributions in academic papers. It guides users beyond mere computational speed, requiring rigorous proof of complexity (Big O), convergence (rate and conditions), or approximation bounds (rho). Essential for optimizing and validating complex computational models in scientific fields.