# Filtering retrieval by the metadata written at ingestion

rows in table: 73 (runbook.docx and runbook.html, one chunk per paragraph)
JsoupDocumentReader selector=article: 1 line(s) of text -> 0 chunks from the paragraph chunker
selector="article h1, article h2, article p" with separator "\n": 49 lines -> 36 chunks
rows per format: [docx=37, html=36]
question: "How long is data kept?"

--- no filter, top 5 ---
  0.640  html  12. Decommissioning                After a customer contract ends, the customer's data is del
  0.640  docx  12. Decommissioning                After a customer contract ends, the customer's data is del
  0.588  html  1. Backups and Restore             Every production database is snapshotted once a day at 01:
  0.588  docx  1. Backups and Restore             Every production database is snapshotted once a day at 01:
  0.569  html  9. Logging and Monitoring          Metrics are stored at 10 second resolution for 7 days, the
  (5 results)

--- filter: section == '9. Logging and Monitoring' ---
  0.569  docx  9. Logging and Monitoring          Metrics are stored at 10 second resolution for 7 days, the
  0.569  html  9. Logging and Monitoring          Metrics are stored at 10 second resolution for 7 days, the
  0.514  docx  9. Logging and Monitoring          Application logs are searchable for 90 days in the hot tie
  0.514  html  9. Logging and Monitoring          Application logs are searchable for 90 days in the hot tie
  0.188  docx  9. Logging and Monitoring          To keep paging humane, each on-call shift has a noise budg
  (5 results)

--- filter: format == 'html' && section == '1. Backups and Restore' ---
  0.588  html  1. Backups and Restore             Every production database is snapshotted once a day at 01:
  0.468  html  1. Backups and Restore             Point-in-time recovery is available for the last 7 days. T
  0.254  html  1. Backups and Restore             A backup that has never been restored is only a hope. On t
  (3 results)
