Documentation
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Overview ¶
Package negcases supplies absent-concept queries for false-confidence measurement, and — crucially — verifies per repo that each concept really is absent before it counts as a negative.
DECISION(2026-07): a global "these concepts don't exist anywhere" list is invalid by construction. Measured on cockroach: gRPC bidirectional streaming, reconcile loops and batch-index retries all exist there, so 4 of 12 "negatives" had correct answers and the tool was penalized for being right. Verification is lexical (SQL LIKE over the index) and therefore independent of the semantic ranking under test: if a distinctive term appears nowhere in the indexed text, the tool cannot legitimately answer.
Index ¶
Constants ¶
This section is empty.
Variables ¶
var Default = []Case{ {"kafka consumer group rebalance listener", []string{"kafka"}}, {"stripe payment webhook signature verification", []string{"stripe"}}, {"graphql schema resolver for mutations", []string{"graphql"}}, {"kubernetes operator reconcile loop", []string{"kubernetes", "reconcile"}}, {"webrtc peer connection ice negotiation", []string{"webrtc"}}, {"elasticsearch bulk indexing with retries", []string{"elasticsearch"}}, {"blockchain wallet transaction signing", []string{"blockchain"}}, {"smtp email delivery retry queue", []string{"smtp"}}, {"grpc bidirectional streaming handler", []string{"grpc"}}, {"saml single sign-on assertion parsing", []string{"saml"}}, {"terraform state locking backend", []string{"terraform"}}, {"mqtt topic subscription with qos", []string{"mqtt"}}, {"opengl shader compilation pipeline", []string{"opengl", "shader"}}, {"bluetooth device pairing handshake", []string{"bluetooth"}}, {"pdf page rendering to bitmap", []string{"pdf"}}, {"midi note event scheduling", []string{"midi"}}, {"lidar point cloud downsampling", []string{"lidar", "point cloud"}}, {"payroll tax withholding calculation", []string{"payroll", "withholding"}}, }
Default is the candidate pool. Each entry names a technology or domain concept specific enough that its absence is checkable by a literal term.
Functions ¶
This section is empty.