Data Analysis Dashboard Development Skill

Provides full data analysis dashboard (instrument panel) development capabilities—project creation, card plan, data cleaning, dashboard development, validation, and delivery—as one end-to-end workflow. Data cleaning is an important part of dashboard development.

Code Execution Method

All tool calls via from sdk.tool import tool in this skill must be executed by passing code to run_sdk_snippet's python_code parameter.

When a skill snippet calls tools through the SDK, always use result.ok to determine success and read failure details from result.content. Do not read or call result.error, because SDK Result stores failure text in content.

Quick Start

Important: Detailed rules are inlined later in this document; while executing steps, consult Workflow Summary, Project Setup, Dashboard Development, and Dashboard Data Cleaning Guide.

Runtime base files: Do not modify, overwrite, or delete index.html, dashboard.js, or index.css; violations make the data dashboard unusable.