Operator refinements after looking at the rebuilt pictures. No geometry changed:
R-919's measured constants, its band and every check stand, and the red-proof
still convicts the old layout.
Profile picture: the logo MARK only. The mark plus the "felhom.eu" lettering was
too much for the 176 px Facebook shows -- and smaller than the shape the Page
carried before this work, because build.py shrinks the artwork to fit inside the
circle where the original was simply cropped by it. Dropping the lettering grows
the mark from 69% to 76% of the circle; canvas 932 -> 648 and the profile_width
floor 720 -> 640 (twice Meta's recommended 320 source; 720 was above what the
mark alone needs and would have shrunk it for nothing). logo.png is split at a
MEASURED row: ink y 5-289, blank band y 290-295, wordmark y 296-403.
Covers: the headline is now set the way the WEBSITE sets its h1. site.css
.page-index .hero-text h1 is font-weight 700, letter-spacing -0.03em; this file
used ExtraBold 800 with no tracking, so the cover did not actually match the
page. HEADLINE_WEIGHT/HEADLINE_TRACK now carry those, with real per-glyph
spacing. Bold is narrower so headlines grew: A 57->62, B 58->63, C 47->50.
"felhom.eu" is no longer typed anywhere: wordmark() draws the logo's own
lettering, which is set in "M+ 2c"/"Vremena Grotesk" -- fonts this machine does
not have (R-916) -- so any typed version was a look-alike. The website hero
shows the same logo.png on the same dark background, so the covers match the
page. The DOMAIN constant is removed rather than left as dead code.
Caught before it shipped: the preview's new profile paragraph added a fourth %d
and the argument tuple stayed in the old order, so the phone paragraph rendered
"the centre 76 px of the 938-pixel width, with a profile circle 1640
cover-pixels across". Every number was real, just in the wrong slot, which is
why it read as plausible instead of crashing. Found by reading the rendered
paragraph back, not by the exit code.
Built on DooPlex; all checks pass, the phone simulation still shows 0 px cut and
0 px under the profile circle on all three covers. R-919 stays VERIFY.
build.py believed a phone shows 640x360 of the cover. It shows 412x274 =
1.504:1 -- the full height and only the centre 938 px of 1640, 351 px off each
side. PHONE_HDR = (412, 274) now drives CW_PHONE, so SAFE is (391,40)-(1249,584),
858 px wide with a 40 px margin inside each crop edge.
QUIET is no longer one formula for both circles: the computer circle is
left-anchored, the phone circle is CENTRED and hides only its measured box
(637,369,393). The old shared formula, applied to a centred circle, would have
blanked everything from x 0 to x 1054 below y 345.
Every cover draws in a derived BAND (408,48)-(1249,340), and a cap check holds
each headline's capital at >= 4% of the cover height; A/B/C come out at 45, 45
and 37 px against a 25 px floor.
RED-PROOF, and it is permanent: control_old_window() runs on every build and
draws the headline where the old assumption put it (x 328); the check must
reject it. The phone's crop edge is x 351, so 23 px were cut; the measured safe
edge is x 391. Against the covers as committed at a76207945e the new check
convicted 3 of 3 -- A 23/22 px past the left/right edges, B 63/58 px plus 1017
content pixels under the phone circle, C 63/82 px plus 1778.
Covers redrawn inside the band: A one centred line; B the home motif scaled
with two tiles moved into the lower-right strip, the one area below the band a
phone still shows beside the profile circle; C the dashboard screen 470 -> 370
px so frame and base fit. preview.html shows the phone panel at the measured
938x624 with the centred circle and no longer claims 640x360.
Profile pictures untouched -- sha256 identical before and after, and not in the
diff. Built on DooPlex: the PNGs are byte-reproducible there (Pillow 11.1.0) and
not across Pillow versions; the README now says so.
R-919 is VERIFY, not closed: the geometry is measured on ONE emulated device in
the mobile website, so the operator's check in the Facebook app is the
acceptance. Nothing uploaded, no Graph API call, FACEBOOK_API never read.
Your suggestion to use DevTools device mode was right; "cannot be checked" was
too quick a conclusion. On an emulated Pixel 9 (412x924, mobile UA, with a
reload so Facebook serves the mobile bundle) the Page's mobile header renders
412x274 = 1.504:1. Facebook keeps the cover's full height and shows only the
centre 938 px of its 1640 px width -- 351 px off each side. build.py's safe
area leaves 306 px clear per side, 45 px too few, and the light text in
cover-c.png runs x333..x997 against a left crop edge of x351, so 18 px are lost:
the headline reads "aját szabályaid" and the wordmark "elhom.eu" on every phone.
Nothing re-cropped on Facebook (the task's fence). The fix is build.py's safe
area (<=938 px, ~900 for margin) plus the measured 172 px centred phone profile
circle, then a hand re-upload. R-919 opened; R-918 closed and moved to
CLOSED-ITEMS with the recipe that made the check possible.
Meta's help page is wrong about Meta's own rendering: it states 2.4:1 for the
mobile cover where the header measures 1.504:1, so this session's first-pass
arithmetic -- explicitly labelled arithmetic, not a check -- under-predicted the
crop about fivefold. That is recorded rather than quietly deleted.
Also: the evidence secret scan needed --exclude=README.md, because that README
quotes the search strings and was matching itself (4 false EAA hits, 1 false
access_token); with the exclusion, control 1 -> 0 and no real hit. And the
Business & legal section header was already miscounted before this session
(said 9/P2 4, actually held 10/P2 5) -- corrected; five other section headers
drift too and are named in the report, left for a session that owns the register.
Ran marketing/facebook/TASK-page-setup-windows.md from the Windows workstation
through Claude in Chrome. Evidence in
documentation/audits/facebook-page-setup-2026-10-08/, report in
REPORT-facebook-page-setup.md.
Done, each read back from a different channel than the edit: the intro is
COPY.md §1 (Graph `about` hex-equal, 99 chars); the action button is
"További információ" to https://felhom.eu/; the Messenger welcome is COPY.md §3
(hex-equal) and the automation is on; the username is felhom.eu, so the Page
answers at facebook.com/felhom.eu.
Not done: COPY.md §2 has no field to go in — Facebook's current Pages
experience has no long-description field and the Graph `description` is null
and unwritable with the robot key's scopes. R-917, four options, operator's
call; no Hungarian copy was shortened.
Phase A read Meta's size page first-hand: it carries none of the 820x312 /
640x360 figures our README asserted, and its own two ratios contradict the file
it recommends. README's grade and comparison rewritten; what we build is
unchanged.
Phase C measured the computer width (cover whole, no crop, profile circle 16 px
clear). The 390 px phone check was NOT performed: narrowing a desktop browser
never gives Facebook's phone layout. R-918.
Nothing posted; no ad, no boost, no Meta Verified; the Meta app stays in
development mode; no host, guest, box or hub touched.
build.py (Pillow, site tokens + Plus Jakarta Sans) with in-build checks: profile circle (today's shape 6823 pixels
outside, new 0), cover safe area and profile-circle clearance, sizes read back. COPY.md: intro 99/100, long
description, Messenger welcome, three first posts, each claim traced to the website. R-914 gets the listing-based
removal proof and the picture-API tasks; R-915 the footer-link note; R-916 the logo's vector master.
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