Tag
triage
- Jun 19, 2026 Conformance Evidence and Defect Triage How to assemble a defensible accessibility claim: sampling by template, recording scope and exceptions, ranking defects by user impact, and keeping the evidence current. accessibility
- Dec 10, 2025 Discriminating Tests and the Shape of a Suspect Set How a probe partitions the set of candidate causes, why an uninformative probe is worse than no probe, and how to price a test in bits against the time it takes. observability
- Aug 10, 2024 Establishing Onset Before Correlating It With Changes Detection time is not onset time. Finding the minute a failure actually began, and knowing the base rate of changes in that window, is what decides whether a correlation is evidence. observability
- Sep 15, 2023 The Structure of False Positives: Over-Approximation and Suppression Debt Why a sound static analysis must report impossible paths, how technical and effective false positives differ, and what suppression comments cost over the life of a codebase. developer tools