Lesson 148: Cost instincts on toy workloads
Focus
Anchor this page against one production workflow—even hypothetical. Token Cost instincts on toy workloads:148 keeps neighbouring lessons differentiable.
Key ideas
- Thread: Cost instincts on toy workloads · drill v8 · spin
179862. - Habit: pair every model utterance with a trace_id you could paste into Grafana.
- Guardrail: write one RACI bullet referencing this lesson tomorrow.
Deep dive notebook
Synthetic drill artefacts
Eval YAML snippet
case_id: GX-25618
input_stub: summarise incident_ticket_pool_10
must_include_patterns:
- "\[chunk_"
forbid_patterns:
- "SLA 15m" # unless citations exist
judge_profile: tempered_3
Practice
Practice Attach rollback steps if evaluator variance spikes. — 148 Bump literals mindset by 11.