# INDEX Files Review

**Last Updated:** 2026-01-20

Review of INDEX files to ensure they are up-to-date and not duplicated.

## INDEX Files Status

### Master Index

- `docs/DOCUMENTATION_MASTER_INDEX.md` - Master navigation index ✅ Keep (single source of truth)

### Other INDEX Files

- `docs/DOCUMENTATION_INVENTORY.md` - Auto-generated inventory ✅ Keep (auto-generated, serves different purpose)

## Purpose

INDEX files should serve as:
1. **Navigation Hub** - Centralized navigation to all documentation
2. **Quick Reference** - Quick access to key documents
3. **Discovery Tool** - Help users find relevant documentation

## Standards

All INDEX files should:
- Include "Last Updated" date
- Be organized by category/purpose
- Link to all relevant documentation
- Be kept up-to-date
- Avoid duplication (one master index preferred)

## Consolidation

**Action:** `DOCUMENTATION_MASTER_INDEX.md` serves as the single master index. Other INDEX files should either:
- Be consolidated into the master index, OR
- Serve a distinct purpose (like `DOCUMENTATION_INVENTORY.md` which is auto-generated)

## Related Documentation

- **[DOCUMENTATION_MASTER_INDEX.md](DOCUMENTATION_MASTER_INDEX.md)** - Master navigation index
- **[DOCUMENTATION_INVENTORY.md](DOCUMENTATION_INVENTORY.md)** - Auto-generated inventory
- **[DOCUMENTATION_STANDARDS.md](DOCUMENTATION_STANDARDS.md)** - Documentation standards