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Garry TanandClaude Fable 5.1
3522073ef0
The user-installed impeccable engine becomes a deterministic pre-pass in four
skills, through one resolver with three renders: {{DESIGN_DETECTOR}} (the probe
block and how to read every sentinel), {{DESIGN_DETECTOR:phase0}} (design-
review's mechanical scan), {{DESIGN_DETECTOR:gate}} (design-html's bounded slop
gate). Every rendered invocation is `bun --no-env-file run <bin>/gstack-design-
detect.ts ... --host <host>` and every scan ends with the DETECT_EXIT_CODE echo
so exit 2 (findings) never aborts a block.
design-review: probe in Setup; Phase 0 picks DOM mode (URL target) or source
mode (diff-aware, no URL) once; source mode scans the changed frontend files in
Setup, DOM mode never reads source (Rule 4). Phase 3 gains a DOM-dump step per
page: both browser engines load the shared script from lib/dom-dump.js (Aside
splices it into a double-quoted repl script; the fallback engine copies it into
a temp dir for `$B eval --out --raw`), the dump is size-capped, run through
gstack-redact (a HIGH finding skips the page), and persisted under
$REPORT_DIR/dom/$RUN_ID/; one scan runs after the last page, labeled "static
scan of the rendered DOM; cross-origin CSS not resolved". REPORT_DIR honors
GSTACK_HOME so the wrapper's allow-list and the report dir agree; RUN_ID is set
once in Setup. design-baseline.json is schemaVersion 2 with runId, targetSet,
base, and a detector block (mode, engine, byRule, byPage), written temp+rename
with a per-run copy; Regression Output diffs ids only when mode and target set
match, caveats an engine change, and calls live-page count deltas advisory.
Phase 7 hands deferred detector findings to the `handoff=` command the scan
printed; Phase 9 recomputes the same way and deletes the dumps unless
--keep-dom; Phase 10 reports `Detector: N → M`.
ship review-lite gains step 0 (probe, `scan --changed <base>`, tier buckets,
detector + checklist dedupe, advisory and ignored never count) and a
`detector` count in its log payload; the PR body gets a Detector line (rule
ids and counts only). The Review Army Design specialist runs the mechanical
pass at the top of review/design-checklist.md, which now carries it. design-
html probes after DESIGN_SETUP and runs the one-pass gate before screenshots.
lib/dom-dump.js is generated by gen-skill-docs from lib/dom-dump-script.ts
(Claude host, --out-dir aware, dry-run freshness) and pinned byte-equal, so the
prose never carries the script. The contract gains DETECT_JSON, DOM_DUMP_OK,
and the self-describing set; its test now checks both directions.
Budget: design-review eager 25.6K → 28.5K. The plan's target was +2.5K; after
the levers it named (ids-only detector rules, no inline script, trimmed prose)
it lands at +2.87K, and the remainder is doctrine and detector wiring, so the
ceiling moves to the captured 31,319 for design-review only (the full capture
would also have loosened 21 ceilings this branch never touched; those stay).
design-html skeleton re-baselined to 54,000 (measured 53,592). Codex and
Factory ship goldens refreshed (review-lite step 0 and the PR-body line render
inline there).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
51 lines
2.6 KiB
JavaScript
51 lines
2.6 KiB
JavaScript
(() => {
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const root = document.documentElement.cloneNode(true);
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const head = root.querySelector("head") || root;
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const inlined = [];
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const crossOrigin = [];
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const liveLinks = Array.from(document.querySelectorAll("link"));
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const cloneLinks = Array.from(root.querySelectorAll("link"));
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liveLinks.forEach((link, i) => {
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const sheet = link.sheet;
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if (!sheet) return;
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try {
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const text = Array.from(sheet.cssRules).map((rule) => rule.cssText).join("\n");
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inlined.push("/* gstack-dom-dump: " + (sheet.href || "link") + " */\n" + text);
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if (cloneLinks[i]) cloneLinks[i].remove();
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} catch (err) {
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crossOrigin.push(sheet.href || "(unknown)");
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}
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});
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if (inlined.length) {
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const style = document.createElement("style");
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style.setAttribute("data-gstack-dom-css", "");
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const dataUrl = new RegExp("url\\((\"?)data:[^)]{1024,}\\)", "g");
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const rgb = new RegExp("rgb\\((\\d+), (\\d+), (\\d+)\\)", "g");
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const hex = (n) => Number(n).toString(16).padStart(2, "0");
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style.textContent = inlined.join("\n")
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.replace(dataUrl, "url(data:,gstack-stripped)")
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.replace(rgb, (m, r, g, b) => "#" + hex(r) + hex(g) + hex(b));
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head.appendChild(style);
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}
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let scripts = 0;
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for (const el of Array.from(root.querySelectorAll("script"))) {
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if (el.textContent) { el.textContent = ""; scripts += 1; }
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}
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for (const el of Array.from(root.querySelectorAll("textarea"))) el.textContent = "";
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for (const el of Array.from(root.querySelectorAll("*"))) {
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for (const attr of Array.from(el.attributes)) {
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const name = attr.name;
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const value = attr.value;
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if (name === "value" && (el.nodeName === "INPUT" || el.nodeName === "TEXTAREA")) el.setAttribute(name, "");
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else if ((name === "value" || name.indexOf("data-") === 0) && value.length > 32) el.setAttribute(name, "");
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else if (name === "content" && el.nodeName === "META" && el.getAttribute("name") !== "viewport") el.setAttribute(name, "");
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else if (name === "href" && value.indexOf("?") !== -1) el.setAttribute(name, value.split("?")[0]);
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else if (value.indexOf("data:") === 0 && value.length > 1024) el.setAttribute(name, "data:,gstack-stripped");
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}
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}
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const notes = ["shadow DOM and constructed stylesheets not captured"];
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if (crossOrigin.length) notes.push("cross-origin stylesheets not resolved: " + crossOrigin.join(" "));
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if (scripts) notes.push("scripts stripped: " + scripts + "; styles injected at runtime not captured");
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return "<!DOCTYPE html>\n" + root.outerHTML + "\n<!-- gstack-dom-dump: " + notes.join("; ") + " -->\n";
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})()
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