Signal Layers
| Layer | Purpose | Cadence |
|---|---|---|
| Unit prompts | Prevent regressions on critical instructions | Per commit |
| Scenario replays | Validate end-to-end traces with real transcripts | Daily |
| Human review | Capture nuance and policy alignment | Weekly |
| Production analytics | Watch latency, handoff rate, and satisfaction | Continuous |
Implementation tips
- Keep evaluations in source control. Scenario definitions and rubrics should version alongside prompts.
- Expose metrics in a shared dashboard so design, engineering, and leadership stay aligned.
- Tag traces with experiment IDs to compare prompt variants or tool sets quickly.
Advisory support
I help teams bootstrap these loops in under four weeks—instrumentation, dashboards, and review ceremonies. Contact jreg54321@gmail.com for an audit.