Lesson 118: Domain adaptation levers
Focus
Prefer explicit failure rehearsals over aspirational wording. Token Domain adaptation levers:118 keeps neighbouring lessons differentiable.
Key ideas
- Thread: Domain adaptation levers · drill v8 · spin
565197. - Habit: attach a trace_id to every completion you would paste into an ops dashboard.
- Guardrail: add one RACI bullet for prompt or index changes before tomorrow's standup.
Deep dive notebook
Synthetic drill artefacts
Red-team tableau
1. Actor **support_agent**
2. Injection `INJECT-483`
3. Detector `policy-tier-3` → pager `llmops-oncall-1`
4. Log fields `trace_id,tenant_id,redaction_tier`
Practice
Practice Simulate degraded retrieval once; capture user-facing fallback copy. — 118 Bump 22.