Many-to-many mapping between go_tests and dotnet_tests via test_mappings table. 988 mappings linking 857 Go tests to 690 .NET tests. Confidence levels: exact, comment_ref, keyword, manual, auto.
test_parity.db contains go_tests (2,937 rows) and dotnet_tests (2,966 rows) tables for querying Go-to-.NET test mapping across Claude sessions. 857 mapped, 2,080 unmapped.
