feat: add LSM scanner with point lookup and vector search support#5850

Merged

jackye1995 merged 6 commits intolance-format:mainfrom

touch-of-grey:LsmScanQueryPlan

Feb 6, 2026

Commits on Jan 27, 2026

feat: add LSM scanner for unified reads across base table and MemTables

touch-of-grey
and
claude
committed

Commits on Jan 29, 2026

feat: add LSM scanner to merge read MemWAL regions
touch-of-grey
committed

Commits on Jan 30, 2026

Commits on Feb 2, 2026

fix: replace panics with proper error handling in flush code

committed

Commits on Feb 6, 2026

feat: add point lookup and vector search planners for LSM scanner

committed