<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>ScopeBlind · changelog</title>
    <link>https://www.scopeblind.com/changelog</link>
    <description>Verifiable infrastructure for AI agents. Cryptographic receipts, signed at the source. Updates, releases, and standards moves.</description>
    <language>en-AU</language>
    <atom:link href="https://www.scopeblind.com/feed.xml" rel="self" type="application/rss+xml" />
    <lastBuildDate>Sun, 18 May 2026 06:00:00 GMT</lastBuildDate>

    <item>
      <title>New positioning, principles essay, Sigil deep-dive</title>
      <link>https://www.scopeblind.com/changelog#2026-05-18</link>
      <guid isPermaLink="false">scopeblind:changelog:2026-05-18</guid>
      <pubDate>Sun, 18 May 2026 06:00:00 GMT</pubDate>
      <description><![CDATA[
        <p>The largest single-day cohort of changes we've shipped:</p>
        <ul>
          <li><strong>New homepage positioning</strong>: "Prove what your AI systems did, without exposing what they saw." Hero rewritten end-to-end, Seal hardware removed from the marketing surface, use-cases pivoted to bridge-category attestations (rental affordability, age verification).</li>
          <li><strong>Apple/Claude-Desktop palette</strong>: monochrome charcoal, warm cream backgrounds, pill-shaped CTAs, single-color wordmark. The shield is now the only deliberately colored element.</li>
          <li><strong>New routes</strong>: <a href="https://www.scopeblind.com/principles">/principles</a> manifesto essay, <a href="https://www.scopeblind.com/sigil">/sigil</a> deep-dive page with Make-Your-Own interactive, <a href="https://www.scopeblind.com/style">/style</a> design system, <a href="https://www.scopeblind.com/press">/press</a> kit, <a href="https://www.scopeblind.com/issuers">/issuers</a> registry, <a href="https://www.scopeblind.com/issuers/plaid">/issuers/plaid</a> exemplar deep page, <a href="https://www.scopeblind.com/overshare">/overshare</a> consumer demo, <a href="https://www.scopeblind.com/stamp">/stamp</a> mobile surfaces, <a href="https://www.scopeblind.com/become-an-issuer">/become-an-issuer</a> intake form.</li>
          <li><strong>Drop-in verifier widget</strong>: one-line embed at verify.js. Any landlord, recruiter, or business can accept ScopeBlind receipts on their site.</li>
          <li><strong>Dark mode infrastructure</strong>: CSS-variable design tokens with auto-detect plus manual override. ThemeToggle in the footer.</li>
          <li><strong>A11y</strong>: unified focus rings, skip-to-content link, reduced-motion honoured, heading order fixed, all form controls labeled.</li>
          <li><strong>Performance</strong>: Inter font subset narrowed to {400, 500, 540, 600}, font preload, live stats fetched with a 3.5s timeout.</li>
        </ul>
      ]]></description>
    </item>

    <item>
      <title>@veritasacta/verify 0.5.0 — full Schnorr DLEQ verification</title>
      <link>https://www.npmjs.com/package/@veritasacta/verify</link>
      <guid isPermaLink="false">scopeblind:changelog:2026-04-19</guid>
      <pubDate>Sat, 19 Apr 2026 06:00:00 GMT</pubDate>
      <description><![CDATA[
        <p>Full Schnorr DLEQ verification for both πI and πC proofs. 12 new round-trip tests using production issuer + client logic. BRASS wire-compatible with api.scopeblind.com. Sigil over 25 source files.</p>
      ]]></description>
    </item>

    <item>
      <title>Microsoft AGT PRs #1201–1203 merged</title>
      <link>https://github.com/microsoft/agent-governance-toolkit</link>
      <guid isPermaLink="false">scopeblind:changelog:2026-04-19-agt</guid>
      <pubDate>Sat, 19 Apr 2026 06:00:00 GMT</pubDate>
      <description><![CDATA[
        <p>Signet added to Tutorial 33 cross-implementation table. sb-runtime integration doc with VA-implementation framing. sb-runtime-skill provider shim with signed receipts and nono-composable sandbox backend.</p>
      ]]></description>
    </item>

    <item>
      <title>draft-farley-acta-signed-receipts-02 — Security Considerations</title>
      <link>https://datatracker.ietf.org/doc/draft-farley-acta-signed-receipts/</link>
      <guid isPermaLink="false">scopeblind:changelog:2026-04-19-ietf</guid>
      <pubDate>Sat, 19 Apr 2026 06:00:00 GMT</pubDate>
      <description><![CDATA[
        <p>Security Considerations section added: Key Distribution and Trust Anchors. Explicit MUST NOT on embedded keys. Now under SCITT WG review track.</p>
      ]]></description>
    </item>
  </channel>
</rss>
