Lesson 149: Research-to-production bridges
Focus
Prefer explicit failure rehearsals over aspirational wording. Token Research-to-production bridges:149 keeps neighbouring lessons differentiable.
Key ideas
- Thread: Research-to-production bridges · drill v9 · spin
132496. - 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
Eval harness snippet
case_id: LO-25791
route: support_rag_v2
must_include_patterns:
- "\[chunk_"
forbid_patterns:
- "guaranteed SLA"
judge_profile: tempered_5
Practice
Practice Draft three eval assertions QA must pass before prompt promotion. — 149 Bump 10.