57 lines
1.5 KiB
Markdown
57 lines
1.5 KiB
Markdown
# Timeline Indexer
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> Timeline event indexing and query service.
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## Purpose
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TimelineIndexer provides fast, indexed access to timeline events across all StellaOps services. It enables efficient querying of vulnerability history, scan timelines, and policy evaluation trails.
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## Quick Links
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- [Architecture](./architecture.md) - Technical design and implementation details
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- [Guides](./guides/) - Query and configuration guides
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## Status
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| Attribute | Value |
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|-----------|-------|
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| **Maturity** | Production |
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| **Last Reviewed** | 2025-12-29 |
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| **Maintainer** | Platform Guild |
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## Key Features
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- **Event Indexing**: Index events from multiple StellaOps services
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- **Time-Range Queries**: Efficient time-series queries with filtering
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- **Event Stream Integration**: Consume from NATS/Valkey event streams
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- **PostgreSQL Storage**: Time-series indexes for fast retrieval
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## Dependencies
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### Upstream (this module depends on)
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- **PostgreSQL** - Event storage with time-series indexes
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- **NATS/Valkey** - Event stream consumption
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- **Authority** - Authentication
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### Downstream (modules that depend on this)
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- **Web Console** - Timeline visualization
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- **CLI** - Timeline queries
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- **ExportCenter** - Timeline data exports
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## Configuration
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```yaml
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timeline_indexer:
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event_sources:
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- nats://events.stellaops.local
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retention_days: 365
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```
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## Notes
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TimelineIndexer indexes events; it does not generate them. Events are received from event streams published by other services.
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## Related Documentation
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- [Telemetry Architecture](../telemetry/architecture.md)
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