Description

View documentation validation failed with 101.87% coverage (109 documented vs 107 in schema). Root cause: 4 obsolete views documented, 2 new materialized views undocumented, validation script only matched view_ prefix.

Changes:

• Removed 4 obsolete view sections (ministry, intelligence_dashboard, election_year_vs_midterm, election_year_anomalies)
• Added comprehensive documentation for mv_annual_document_metrics and mv_annual_voting_metrics materialized views
• Fixed validation script pattern from ^### view_ to ^### (view_|mv_) to recognize both naming conventions
• Result: 100% coverage (107/107 views documented)

Type of Change

Primary Changes

• 🐛 Bug Fix

Technical Changes

• 🏗️ Infrastructure
  • Database Changes
  • Performance Optimization
• 📝 Documentation
  • Technical Documentation

Impact Analysis

Political Analysis Impact

• Impact on data quality: None - documentation fix only
• Impact on analysis accuracy: None - documentation fix only
• Impact on transparency features: Improved - materialized views now documented with performance characteristics

Technical Impact

• Performance impact: None - documentation and validation script fix only
• Security implications: None
• Dependency changes: None

Testing

• Unit tests added/updated (validation script tested)
• Integration tests added/updated
• Political data validation completed
• Security compliance verified
• Performance testing completed

Validation Results:

Total views in schema: 107
Documented views: 107
Coverage: 100.00%
Status: ✅ PASSED

Documentation

• JavaDoc updated
• README updated
• API documentation updated
• Package/module documentation updated
• Political analysis documentation updated

Documentation Changes:

• DATABASE_VIEW_INTELLIGENCE_CATALOG.md: Removed 4 obsolete sections (~600 lines), added 2 materialized view sections (~140 lines)
• validate-view-documentation.sh: Updated pattern to recognize both view_ and mv_ prefixes
• DATABASE_VIEW_VALIDATION_REPORT.md: Auto-generated with 100% coverage

Screenshots

N/A - documentation and validation script changes only

Checklist

• Code follows project coding standards
• Comments are clear and helpful
• Documentation is updated
• Tests are passing
• Security compliance is maintained
• Performance impact is acceptable
• Breaking changes are documented
• Changes are backward compatible

Additional Notes

Materialized Views Added to Documentation:

• mv_annual_document_metrics: Pre-aggregates 109K document rows → 24 annual rows, eliminates >50GB temp files
• mv_annual_voting_metrics: Pre-aggregates 3.5M vote rows → 24 annual rows, eliminates cartesian products

Obsolete Views Removed:

• view_riksdagen_ministry: Replaced in schema refactoring
• view_riksdagen_intelligence_dashboard: Dropped by CASCADE operations
• view_riksdagen_election_year_vs_midterm: Refactored in db-changelog-1.70.xml
• view_riksdagen_election_year_anomalies: Refactored in db-changelog-1.70.xml

Validation Script Enhancement:
Database uses two view naming conventions:

1. Standard views: view_riksdagen_* (105 views)
2. Performance materialized views: mv_* (2 views)

Script now recognizes both patterns via regex ^### (view_|mv_).

Security Considerations

• No sensitive data exposed
• Security best practices followed
• Compliance requirements met

Release Notes

Documentation:

• Fixed view documentation validation to achieve 100% coverage
• Documented 2 new performance optimization materialized views (mv_annual_document_metrics, mv_annual_voting_metrics)
• Removed documentation for 4 obsolete views no longer in schema
• Enhanced validation script to recognize both view_ and mv_ naming conventions

Custom agent used: intelligence-operative
Expert in political science, intelligence analysis, OSINT, behavioral analysis, and Swedish politics with focus on exposing high risk national entities

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