Trust scoring (0-100)#

score = source_authority (0-70) + freshness (0-30)

• source_authority: primary legislation 70 · official regulator guidance 60 · official model docs 45 · secondary/commentary <=30
• freshness: last_verified within 3mo 30 · 6mo 20 · 12mo 10 · older 0

Drafting draws from highest-trust units first; anything below a threshold is flagged for review.