Article slug this analysis was produced for
Language of the analysis
Analysis depth used
Number of iterations completed
Per-iteration duration in milliseconds
Final confidence score
Validation result (null when depth < 'deep')
Number of documents analysed
Number of metadata-enriched documents (contentFetched = true)
Focus topic (null if none)
ISO timestamp when analysis completed
Metadata record written after each analysis run for audit and debugging. Stored as
news/metadata/ai-analysis-<slug>-<lang>.json.