Ecta Robustness is an agent skill from franklee16/academic-research-skills. Use when an Econometrica manuscript needs finite-sample evidence and edge-case scrutiny — Monte Carlo design, finite-sample performance, regularity-condition stress tests, and degenerate cases. Designs and audits the simulation evidence; it does not derive the asymptotics (use ecta-identification) or format the resulting tables (use ecta-tables-figures).
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Testing & QA, covering Load testing. The repository describes itself as: Comprehensive collection of Claude Code skills for academic research in economics, finance, and social sciences.