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ai-analyst-lab
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Datasets

List connected datasets with status and usage metrics from data_sources.yaml.

289|137|Updated Feb 19, 2026
Search Tags:#analytics#inventory#data-management#datasets#data-catalog
One-click install
npx skills add https://github.com/ai-analyst-lab/ai-analyst --skill datasets-ai-analyst-lab
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Datasets
Source: https://github.com/ai-analyst-lab/ai-analyst/tree/main/.claude/skills/datasets
Command: npx skills add https://github.com/ai-analyst-lab/ai-analyst --skill datasets-ai-analyst-lab

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

List all connected datasets with their status, table counts, and last analysis date to help manage data assets at a glance.

Core Features & Use Cases

  • Inventory datasets registered in the system and show their current state and key metrics.
  • Highlight the active dataset and compare with others on metrics like table counts, date ranges, and last analyses.
  • Use Case: When you need to decide which dataset to analyze next or verify dataset readiness before a reporting cycle.

Quick Start

Ask the skill to display all connected datasets and their current status.

Frequently Asked Questions about Datasets

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I view all connected datasets and their current status in my data catalog?▼

To view connected datasets, the system reads the data_sources.yaml registry and enriches each entry with manifest.yaml data, displaying their status, table counts, and last analysis dates in a single inventory list.

What dataset metrics can I check to verify data readiness before a reporting cycle?▼

You can verify dataset readiness by checking metrics like table counts, date ranges, and last analysis dates, which are retrieved from the manifest.yaml file and compared against the currently active dataset.

How do I switch the active dataset before starting a new analysis?▼

Switching the active dataset involves identifying the target from the connected datasets inventory and updating the .knowledge/active.yaml registry to set the new active data source for your analysis session.

Can I compare dataset health metrics across multiple connected data sources?▼

Yes, you can compare dataset health by reviewing the inventory list, which highlights the active dataset and contrasts its table counts and last analysis dates with other registered data sources in the catalog.

How do I inventory registered datasets to decide which one to analyze next?▼

You can inventory registered datasets by requesting a display of all connected sources, allowing you to compare their current state, usage metrics, and recent analysis activity to choose the next target.

Why is my dataset not showing table counts or last analysis dates in the inventory list?▼

Dataset table counts and last analysis dates may not show if the manifest.yaml file is unavailable for that specific data source, preventing the system from enriching the registry data with those metrics.

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