This food city poster blends native script with culinary landmarks

WITH
input(city) AS ( VALUES (:CITY) ),
kb AS ( SELECT dishes(city) d, ingredients(city) ing, processes(city) pr, supply(city) sc,
               landmarks(city) lm, native_script(city) scr, manifesto(city) man, palette(city) pal FROM input ),
hero AS ( SELECT l, dish_for(d, l) AS dish FROM kb, unnest(letters_of(city)) l ),          -- C₁
top  AS ( SELECT taxonomy_panels(ing) AS p FROM kb ),                                      -- C₂
base AS ( SELECT supply_narrative(sc, lm) AS n FROM kb ),                                  -- C₃
bot  AS ( SELECT flow_diagrams(pr) AS f FROM kb ),                                         -- C₃
type AS ( SELECT bilingual(scr, man, city) AS t FROM kb, input )                           -- C₄

SELECT framed_poster( hero ⊕ top ⊕ base ⊕ bot ⊕ type, bg=>'dark', panels=>'cream', accent=>pal ) AS culinary_city
FROM hero, top, base, bot, type, kb
-- C₁: CHECK ( letters legible AND dishes ∈ kb.d )
-- C₂: CHECK ( taxonomy authentic AND labeled )
-- C₃: CHECK ( narrative present AND flows authentic )
-- C₄: CHECK ( script correct AND manifesto present )
-- C₅: CHECK ( one sheet AND palette consistent AND hero dominant )
-- forbidden rows (lorem / wrong facts / generic letters / missing taxonomy / wrong script / clutter) violate CHECKs
;