db-explorer
CommunityExplore DB schemas and generate ERD diagrams.
Authorcristianoliveira
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill extracts and documents database schemas and relationships from PostgreSQL, MySQL, or SQLite, producing structured JSON and Markdown with Mermaid ERD diagrams.
Core Features & Use Cases
- Live-schema extraction: fetch tables, columns, primary/foreign keys, and indexes from supported databases.
- Documentation generation: produce Markdown reports with an embedded Mermaid ERD for quick visualization.
- Use Case: onboarding a new data team by auto-generating a database schema doc for an existing system.
Quick Start
Run the schema_extractor script with appropriate flags to target your database, for example: python3 scripts/schema_extractor.py --type postgres --database mydb --output markdown
Dependency Matrix
Required Modules
psqlmysqlsqlite3
Components
scripts
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: db-explorer Download link: https://github.com/cristianoliveira/dotfiles/archive/main.zip#db-explorer Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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