Analyzing Database Layer

Output: docs/unwind/layers/database/ (folder with index.md + section files)

Principles: See analysis-principles.md - completeness, machine-readable, link to source, no commentary, incremental writes.

Output Structure

docs/unwind/layers/database/
├── index.md           # Overview, table count, links to sections
├── schema.md          # Current DDL for all tables
├── repositories.md    # Data access patterns, queries
└── jsonb-schemas.md   # Complex field type definitions (if any JSONB/JSON columns)