The Agent Skills Directory

[COMMAND_EXECUTION]: The skill uses tools like execute_sql and apply_migration to perform database operations. These are scoped correctly to the intended purpose of the skill (Supabase DB management).
[SAFE]: The skill implements robust security guardrails such as requiring explicit user confirmation for INSERT/UPDATE/DELETE, enforcing a default LIMIT 50 on queries, and explicitly refusing dangerous operations like UPDATE or DELETE without a WHERE clause.
[DATA_EXPOSURE]: The skill includes explicit instructions to mask or omit sensitive fields (email, phone, tokens, passwords) by default, demonstrating security best practices for data handling.

mcp-supabase