Audit a project's existing tests for low value. Finds tests that match the junk patterns, duplicate a stronger test, or couple to the implementation, and the test-only production seams they keep alive. Records evidence for every test in a checked ledger before any edit, then deletes, repairs, or consolidates one coherent batch per PR. Use when the user wants to clean up, prune, sweep, or audit tests, reduce test maintenance, find useless or AI-generated tests, or asks "which of these tests matter".
