v0.1.12

What's Changed

• fix: never store a chunk that has no vector by @isaiah-harville in #118
• feat: a relevance floor, so an unanswerable question returns nothing by @isaiah-harville in #119
• fix: a document whose worker died can be reindexed again by @isaiah-harville in #120
• fix: speak the rerank wire format the server actually serves by @isaiah-harville in #121

Full Changelog: v0.1.11...v0.1.12