Best use case
db-design is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
Database schema design, migrations, and query optimization
Teams using db-design should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
$curl -o ~/.claude/skills/db-design/SKILL.md --create-dirs "https://raw.githubusercontent.com/hivellm/rulebook/main/.claude/skills/db-design/SKILL.md"
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/db-design/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How db-design Compares
| Feature / Agent | db-design | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Database schema design, migrations, and query optimization
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
Design or review the database for: $ARGUMENTS Steps: 1. Understand the data model requirements 2. Design or review the schema (tables, relationships, indexes) 3. Plan migration strategy if schema changes are needed 4. Review existing queries for optimization opportunities 5. Document the schema decisions and trade-offs
Related Skills
We are still matching the closest adjacent skills for this page. In the meantime, continue through the full directory.