Danncode10

Explain Schema — Development skill for Claude Code

Development community

Pulls the live Supabase schema via MCP and produces a human-readable summary of tables, relationships, and RLS policies.

How to install Explain Schema

Installs to ~/.claude/commands/danncode10-dannflow-explain-schema.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/Danncode10/DannFlow/HEAD/.claude/commands/explain-schema.md -o ~/.claude/commands/danncode10-dannflow-explain-schema.md

Restart Claude Code, or start a new session, for it to be picked up.

What Explain Schema does

description: Pulls the live Supabase schema via MCP and produces a human-readable summary of tables, relationships, and RLS policies.

Produce a plain-English summary of the live Supabase schema.

**Procedure:**

Verify Supabase MCP is connected.
Pull schema via MCP:
- list_tables for public schema
- pg_policies for RLS info
- Foreign key relationships from information_schema.table_constraints + key_column_usage
Synthesize, don't dump. The user doesn't want r

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