Fully Canonical Mission Batch 18

Batch 18 promotes 7 analyser-approved missions unlocked by the lossless official patient contract.

Batch result

ID	Mission	Generator	Maximum patients	Average credits
`149`	Building collapse	`firehouse_missions`	20	9,000
`189`	Hotel fire (small)	`firehouse_missions`	6	3,000
`233`	Person under tree	`firehouse_missions`	1	1,000
`242`	Nuclear Power Station Incident (Major Incident)	`firehouse_missions`	80	35,000
`394`	Odour of chemicals	`firehouse_missions`	14	4,000
`398`	Residential Fire (Hoarder level 7-9)	`firehouse_missions`	1	6,000
`403`	Substance in letter	`firehouse_missions`	2	6,000

Evidence safeguards

Every record was selected by the evidence-safe candidate analyser after all resource, prerequisite, relationship and patient blockers were cleared.
Patient maxima and optional minima, specialisation captions and IDs, UK codes, transport and critical-care probabilities, first-responder probability and end-of-mission generation flags are preserved exactly when published.
Resource probabilities remain distinct from patient probabilities.
Duplicate relationship multiplicity, variants, overlays, unsupported generators and unmapped keys remain blocked.
Strict resource-key and patient equivalence are mandatory for every promotion.

Coverage movement

Before Batch 18
Canonical records:       229
Direct ID matches:       212
Fully canonical:         171
Remaining to canonical:  891

After Batch 18
Canonical records:       236
Direct ID matches:       219
Fully canonical:         178
Remaining to canonical:  884

Batch 18 raises identity coverage to 20.62% and fully canonical coverage to 16.76%.

Promotion decisions are stored in:

data/uk/mission-verification-batches/fully-canonical-fire-batch-18.json