MT-LOGO-RENDER(1)                User Commands               MT-LOGO-RENDER(1)

NAME
       mt-logo-render - real Pillow renderer for the mt-logo recipe schema

SYNOPSIS
       render.py RECIPE.json -o OUT.png [--no-qr]
       render.py --read-anchor OUT.png

DESCRIPTION
       Renders  a parametric logo from a JSON recipe, real 32-bit RGBA output.
       Every render self-verifies: a real scannable QR corner badge and match‐
       ing PNG metadata, both encoding the recipe's canonical SHA256 id -- see
       hee-qr(1) to read either back.

       This is the real, missing pixel-rendering  half  of  the  vendored  up‐
       stream/mt-logo-render  (recipe.rs),  which  only  ever defined the data
       model, never the actual rendering code.

RECIPE SCHEMA
       shape  circle | square | triangle | hex

       size   "WxH", 16..4096 each dimension

       base_color
              "#RGB" / "#RRGGBB" or a PIL-recognized name

       accent_color
              same format, optional

       fill   solid | pie:DEG | split:N | stripe:N

       mark   check | x | dot

       badge  corner_dot | corner_check

       label  <=4 chars, centered

       glyph  any unicode, centered (real color emoji via NotoColorEmoji  when
              applicable, not a missing-glyph box)

OPTIONS
       -o OUT.png
              Output path. Required unless --read-anchor.

       --no-qr
              Skip the scannable QR corner badge.

       --read-anchor OUT.png
              Read  the  embedded  recipe/hash  back out instead of rendering.
              Same as hee-qr(1)'s PNG-metadata path.

EXAMPLES
              render.py hee-recipe.json -o hee-logo.png
              render.py --read-anchor hee-logo.png

VERIFICATION
              sha256sum OUT.png       real, reproducible, bit-for-bit across runs
              zbarimg --raw OUT.png   scans the real QR out of the pixels

ORGANIZATION
       Twin Cities Open Systems - Operations LLC
       IANA Private Enterprise Number: 1.3.6.1.4.1.66550

SEE ALSO
       hee-qr(1)

HEE                               2026-08-22                 MT-LOGO-RENDER(1)