# Mirror

**Status:** Implemented
**Source:** `src/Mirror/`
**Owner:** Platform Team

## Purpose

Mirror creates offline package mirrors and advisory snapshots for air-gapped deployments. Enables deterministic, offline-first operation by capturing point-in-time snapshots of external package repositories and vulnerability feeds.

## Components

**Services:**
- `StellaOps.Mirror.Creator` - Mirror creation and management tool

**Scripts:**
- `make-thin-v1.sh` - Thin mirror creation script
- `schedule-export-center-run.sh` - Integration with ExportCenter for scheduled exports

## Configuration

Configuration is typically provided via CLI arguments or environment variables.

Key features:
- Package repository mirroring (distro mirrors, language ecosystems)
- Advisory feed snapshots (CSAF, OSV, NVD)
- Thin mirror creation (metadata-only for bandwidth optimization)
- Integration with ExportCenter for bundle creation
- Air-gap bundle generation

## Dependencies

- ExportCenter (for bundle packaging)
- AirGap (for import/validation)
- External package repositories and advisory feeds (as mirror sources)

## Related Documentation

- AirGap Module: `../airgap/`
- ExportCenter: `../export-center/`
- Offline Kit: `../../24_OFFLINE_KIT.md`
- Operations: `./operations/` (if exists)

## Current Status

Mirror.Creator implemented with thin mirror support. Integrated with ExportCenter for air-gap bundle generation. Used for offline deployment preparation.