Complete pipeline architecture for Google Reviews intelligence:
- Versioned reviews_enriched with (source, review_id, version) PK
- Tenant-scoped locations with (business_id, place_id) PK
- Relational issue_spans replacing array aggregation
- Unified fact_timeseries spine with 'ALL' sentinel for rollups
- Clean competitor model (separate table, no fake business_ids)
- Trust scoring and dedup support
- KPI-ready join keys
Reviewed and fixed: PK for edited reviews, multi-tenant overlap,
param ordering bugs, fact population scope, entity field deferral.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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