{"schema_version":"plv-api-v2.0","default_tier":"standard","tiers":[{"tier":"standard","label":"Standard","status":"available","price_usd":0.04,"allow_recall":0.981,"block_recall":null,"b_to_a_guarantee":"empirical_0","latency_median":"<2s","default":true,"mode":"cascade","primary_model":"serv-nano","secondary_model":"gemini","notes":"Default Enterprise tier. Executable cascade is two-stage: serv-nano → gemini. pot-cli runCascade has no tertiary/quaternary. 98.1% allow_recall and 0 False ALLOWs are scoped measurements, not a 3-stage claim."},{"tier":"thorough","label":"Thorough","status":"available","price_usd":0.08,"allow_recall":null,"block_recall":null,"b_to_a_guarantee":"empirical_0","latency_median":"<3s","default":false,"mode":"cascade","primary_model":"serv-nano","secondary_model":"serv-ultra","notes":"Premium Enterprise tier. Executable cascade is two-stage: serv-nano → serv-ultra. Not a 4-stage Gemini/Sonnet cascade."}],"inspection_tiers":{"included":false,"opt_in_header":"X-PLV-Include-Inspection-Tiers: true","opt_in_query":"?include=research","note":"Inspection/research tiers remain callable by explicit tier id but are hidden from default discovery."},"operator_controls":{"max_tier":"thorough","note":"Future API keys may cap max_tier for cost control."}}