audit-schema-design

name	audit-schema-design
description	Database schema design checklist (indexes, foreign keys, constraints). Use when reviewing migrations, new tables or columns, slow queries, missing indexes, foreign-key and ON DELETE behavior, or integrity rules enforced only in app code.

Read ../audit/references/operability/schema-design.md and apply its checklist to the code the user specified (or the current diff if none was given). Verify each candidate with ../audit/references/methodology/verify.md before reporting. Report findings with severity and file:line references.