# Data Engineer Agent Memory (Dara)

## Active Patterns
<!-- Current, verified patterns used by this agent -->

### Key Patterns
- CommonJS (`require`/`module.exports`), NOT ES Modules
- ES2022, Node.js 18+, 2-space indent, single quotes
- Absolute imports always (never relative `../`)
- kebab-case for files, PascalCase for components

### Project Structure
- `.aiox-core/core/` — Core modules
- `packages/db/` — Database packages (if applicable)
- `tests/` — Test suites (mirrors source structure)

### Git Rules
- NEVER push — delegate to @devops
- Conventional commits: `feat:`, `fix:`, `docs:`, `test:`

### Database Conventions
- Schema design follows architect decisions
- RLS policies for row-level security
- Migration scripts with rollback procedures

## Promotion Candidates
<!-- Patterns seen across 3+ agents — candidates for CLAUDE.md or .claude/rules/ -->
<!-- Format: - **{pattern}** | Source: {agent} | Detected: {YYYY-MM-DD} -->

## Archived
<!-- Patterns no longer relevant — kept for history -->
<!-- Format: - ~~{pattern}~~ | Archived: {YYYY-MM-DD} | Reason: {reason} -->