Your Independent Verifier Is Not Independent
Architectural separation of generator and verifier is not statistical independence: when both share a model family they share failure modes, so verification only buys a gate, not a second opinion. Reliability has to be bought by changing the verifier's evidence and tools (deterministic entity resolution, different retrieval scope), not just its role label.
AngleTake the outcomes/rubrics pattern at face value, then attack its weakest implicit assumption with injected-error experiments rather than opinion, and end with a concrete recipe for constructing a genuinely decorrelated check.
Source video ↗Entities, Not Hallucinations, Are What Break Human-Facing Agents
For agents that pre-load human decision context, the dominant risk is misattribution of entities rather than generic hallucination, so the quality bar is per-entity correctness verified before delivery. A brief that pulls the wrong person's profile is not a weaker brief, it is an actively destructive one, and it demands a different verification step than plausibility checks.
AngleReframe agent evaluation for pre-meeting briefs around attribution accuracy as a first-class metric, with entity-resolution checks as the specific gate preceding delivery.
Source video ↗Buy the Harness, Then Instrument the Crossover
Harness engineering is deferrable infrastructure, and the managed default is correct until cost and control constraints dominate. But the crossover point is a measurement, not an opinion: teams should adopt managed runtimes for time-to-value while simultaneously building per-task, per-account cost attribution so the exit decision is triggered by data.
AngleCounterweight to premature platform building, paired with the instrumentation that must exist from day one to keep the managed decision revisitable.
Source video ↗