Define the task
Share the goal, source material, constraints and what a useful answer should include.
Improve data quality, write analytical queries and design dashboards that explain metrics, assumptions and decisions.
Share the goal, source material, constraints and what a useful answer should include.
Choose a focused skill ID from the domain, then install it for the appropriate assistant.
Check the result and evidence against your task. The assistant—not GNCore—carries out any execution.
Audit analytical data for missingness, duplication, validity, freshness, and grain.
Skill details & install ↗/analytics-sqlWrite a traceable SQL analysis with correct grain, joins, time handling, and reconciliation.
Skill details & install ↗/analytics-dashboardDesign a dashboard around a recurring decision with clear metrics, filters, and data freshness.
Skill details & install ↗The assistant must receive trustworthy datasets, relevant execution tools and access rights.
gncore search "data"
gncore install analytics-data-audit --apps vscode-codex --scope workspace