Phase 1a.4: blocked — the footer cannot move alone (knowledge only) - #526
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Moving the footer to --surface-ink exposed a seam: the dark region directly above it stayed pure black while the footer went warm. Measured, not eyeballed: band(50,200)=(0,0,0) against footer(50,700)=(20,17,15). The black was an FL Builder SVG SHAPE LAYER, not a CSS background - a `path.fl-shape` filled #000000 by `.home-proof .fl-builder-bottom-edge-layer .fl-shape-content .fl-shape` in themes/beaver/assets/css/pages/homepage.css. Its sibling rule for `.home-why-us` carried the same fill. Three properties made it invisible to the obvious searches, which is why this took several wrong turns and is worth recording: * `pointer-events: none`, so `document.elementFromPoint` skips it entirely - every DOM probe reported the white `.fl-page-content` underneath. * `fill`, not `background-color`, so every `background-color: #000` grep missed it. * it lives in `pages/homepage.css`, a DIFFERENT file from `assets/css/homepage.css` - an earlier attempt edited the latter and changed nothing. What found it: enumerating `document.styleSheets` and asking `path.matches(rule.selectorText)` - letting the browser answer which rule wins rather than inferring it from grep. Verified: band(50,200) and footer(50,700) both (20,17,15) after the change. Both fills moved together so the shape cannot drift from the footer again. Gate: bin/test, 53 screenshots compared, 10 failures - all the intended footer/ shape recolour, baselines not yet accepted (next commit). Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
…s accepted Completes the shape-layer sweep started for the homepage. Every `.fl-builder-bottom-edge-layer .fl-shape-content .fl-shape` in pages/ now fills `var(--surface-ink)` instead of #000000 - 12 rules across homepage, about-us, services, single-service, use-cases, single-use-cases, clients, single-client and careers. `grep -rn 'fill: *#000' themes/beaver/assets/css/pages/` returns nothing. Left deliberately alone: `/services/vibe-code-rescue/` keeps its own dark variant per site-palette, and its CSS carries no black shape fill, so nothing there was touched. Baselines accepted for the 10 screenshots the recolour moved. Verified rather than assumed: * Homepage seam CLOSED - band(50,200) and footer(50,700) both (20,17,15), where they were (0,0,0) vs (20,17,15) before. * Services page has no seam to close - band(50,200) is white there; its shape layer sits elsewhere on the page. * The screenshot set is unchanged at 10 - the extra conversions moved no additional baselines, so no page regressed into the diff. * Read the rendered homepage footer image: one coherent dark block, contrast and legibility intact, CTA and badge unaffected. The three "unrelated" failures (blog codeblocks, blog pagination) ARE footer diffs: those section captures clamp at the page bottom and include the footer. Confirmed by reading the PNG, not inferred. Gate: bin/test, 53 screenshots compared, 10 failures - all intended and now accepted. macOS only; Linux baselines belong to the parallel PR and were not touched. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
…s it
architecture/css-pipeline.md already carried "computed style, not source,
proves the paint". Phase 1a.4 found the layer beyond it.
Moving the footer to --surface-ink exposed a black band above it. Every DOM
probe said WHITE; the screenshot said BLACK; the screenshot was right. It was an
FL Builder SVG shape layer, and three properties hid it:
* `pointer-events: none` - `document.elementFromPoint` is HIT-TESTING, not
painting, so it skipped the overlay and returned the white element beneath.
* SVG `fill`, not `background-color` - no background grep could ever match it.
* the rule lives in `assets/css/PAGES/homepage.css`, a different file from
`assets/css/homepage.css`. One attempted fix edited the wrong file and
changed nothing, which read as "not the cause" and sent the hunt sideways.
What actually answers "which rule paints this pixel": enumerate
`document.styleSheets` and ask `el.matches(rule.selectorText)` - the browser
knows which rule wins, including overlays and SVG fills. Cheaper fallback:
sample the rendered pixel with `magick -format '%[pixel:p{x,y}]'`.
The layered form, now written down: source grep proves what the CSS SAYS,
computed style proves what an ELEMENT resolves to, only the pixel proves what
the USER sees. Each catches what the previous cannot, and a pointer-events:none
overlay defeats the middle one silently.
Timestamp anchored to a measured `date -u` (2026-08-21T01:43:19Z).
Gates: okf_validate .okf exits 0, conformant. `--strict` exits 1, as it does on
this bundle by design - reported rather than called green. bin/hugo-build clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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Reverting themes/ and the baselines to master. The OKF documentation commit stays; the CSS does not. Reasons, all measured: **The footer change is correct in isolation and unshippable in isolation.** Moving `.footer-component` to --surface-ink (20,17,15) leaves every adjacent dark surface at pure black, producing a visible tonal seam. Homepage: band(50,200)=(0,0,0) against footer(50,700)=(20,17,15). Services: y250 and y350 both (0,0,0) against the same warm footer - confirmed identical in the live render and the snapshot, so it is real and not a capture artifact. **Neither scope produced a clean result:** * Broad sweep (all 12 shape-layer fills -> token) closes the footer seams but OPENS internal ones. Verified in the browser: the `.home-proof` divider becomes (20,17,15) while the `.home-services` section it sits against stays (0,0,0). Review flagged this and it reproduces. * Narrow (only the footer-adjacent divider) closes the homepage seam and leaves the services one open. **The correct unit is bigger than "footer onto surface-ink".** Dividers and the dark SECTIONS they abut have to migrate together, or the seam just moves. That is a section-background migration across at least homepage, services, single-service, use-cases, clients, careers and about-us - closer in size to Phase 1b than to a 1a.4 line item. **Also unresolved:** at least one painter on /services/ is invisible to DOM inspection - `document.elementFromPoint` and a geometric scan of every element both report white where the rendered pixel is black. The homepage instance turned out to be a `pointer-events:none` SVG shape layer; the services one is still unidentified. Migrating sections without knowing what paints them would be guessing. Shipping a seam is worse than shipping nothing, so nothing visual ships. What survives is the css-pipeline knowledge, which is the durable part. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Review finding, verified and correct: my write-up claimed `el.matches(rule.selectorText)` "returns the winning rule". It does not. `matches()` proves only that a selector APPLIES - it resolves neither cascade order nor specificity - and a pseudo-element selector can never match an Element, so `::before`/`::after` painters need `getComputedStyle(el, '::before')` separately. Following the recipe as written would send a debugger confidently to the wrong rule. Rewritten as: collect CANDIDATE rules with matches(), then decide between them against the element's computed value, and handle pseudo-elements separately. Also recorded, because it is the honest limit of the whole technique: the candidate-rule method found the homepage painter and then FAILED on the equivalent /services/ surface, where `elementFromPoint` and a geometric scan of every element both report white against a rendered black pixel. That painter is still unidentified. DOM inspection is evidence that can be silently incomplete; the pixel is the fact. Timestamp anchored to a measured `date -u` (2026-08-21T01:59:50Z). bin/hugo-build clean. Bundle only. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
pftg
changed the title
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Scope changed during execution — all CSS and baselines reverted; this PR is now documentation only. The scope item read "footer onto `surface-ink`". It is not a footer change:
Dividers and the dark sections they abut must migrate together, or the seam relocates. That is a section-background migration across 7+ page bundles — Phase 1b in size, not a 1a.4 line item. Unresolved blocker: at least one painter on Shipping a seam is worse than shipping nothing. What ships is the |
This was referenced Aug 21, 2026
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First reviewable slice of Phase 1a.4. The scope item was "footer onto
surface-ink" — five lines. It exposed twelve black SVG shape layers that hadto move with it, which is the substance of this PR.
What landed
footer.css—black/white/#fff→var(--surface-ink)/var(--surface).home-proof,.home-why-us)grep -rn 'fill: *#000' themes/beaver/assets/css/pages/now returns nothing.Untouched by design:
/services/vibe-code-rescue/keeps its dark variantper site-palette, and carries no black shape fill.
Why the footer alone was not shippable
Moving it created a visible seam — the dark region above stayed pure black.
Measured, not eyeballed:
The culprit was an FL Builder SVG shape layer, and it was invisible to every
obvious instrument:
pointer-events: none→document.elementFromPointis hit-testing, notpainting, so it skipped the overlay and returned the white element beneath
fill, notbackground-color→ no background grep matchedassets/css/**pages/**homepage.css, a different file fromassets/css/homepage.css— one fix attempt edited the wrong file and changednothing, which read as "not the cause"
What found it: enumerating
document.styleSheetsand askingpath.matches(rule.selectorText). Recorded inarchitecture/css-pipeline.md.Gates
bin/test— 34 runs, 87 assertions, 0 failures,[snap_diff] 53 screenshots compared, no failures(after accepting baselines)clean, rendered footer read as one coherent dark block
diffs — those section captures clamp at the page bottom and include the
footer. Confirmed by reading the PNG.
bin/hugo-buildcleanokf_validate .okfexits 0, conformant.--strictexits 1, as it doeson this bundle by design — reported, not called green.
Deferred to part 2
One eyebrow style, three button roles, tags to ink across the remaining 17
bundles, and the
--rr-*alias deletion (18 refs still live across 3 files, sothe block cannot go yet).
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