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Merged
serros404 merged 2 commits into from
Sep 18, 2026
Merged

feat: render /rss.xml as a readable page #73

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b663e70
feat: render /rss.xml as a readable page
serros404 Sep 18, 2026
a406a35
refine: make the whole feed card clickable
serros404 Sep 18, 2026
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138 changes: 138 additions & 0 deletions public/rss-styles.xsl
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Original file line number Diff line number Diff line change
@@ -0,0 +1,138 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
Folha de estilo do feed RSS.

Um navegador que abre /rss.xml sem isto mostra XML cru, o que parece erro
para quem não é técnico. Com esta folha, a mesma URL vira uma página legível
explicando o que é o feed e como assinar. Leitores de RSS ignoram a folha e
continuam lendo o XML normalmente.

Tokens copiados do design system: fundo #050505, texto neutral-400 (#a3a3a3),
títulos neutral-200 (#e5e5e5), bordas #262626, mono, grid tático de 40px.
-->
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" version="1.0" encoding="UTF-8" indent="yes"/>

<xsl:template match="/">
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<meta name="robots" content="noindex"/>
<title><xsl:value-of select="/rss/channel/title"/> &#8212; RSS</title>
<link rel="icon" type="image/png" href="/delta-favicon.png"/>
<style>
*{box-sizing:border-box;}
body{
margin:0; padding:0;
background-color:#050505;
background-image:
linear-gradient(to right, rgba(255,255,255,0.02) 1px, transparent 1px),
linear-gradient(to bottom, rgba(255,255,255,0.02) 1px, transparent 1px);
background-size:40px 40px;
color:#a3a3a3;
font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
font-size:14px; line-height:1.65;
-webkit-font-smoothing:antialiased;
}
::selection{background:#262626;color:#fff;}
.wrap{max-width:820px;margin:0 auto;padding:56px 20px 80px;}
a{color:inherit;text-decoration:none;transition:color .2s,border-color .2s;}

.tag{
display:inline-block;font-size:10px;letter-spacing:.2em;text-transform:uppercase;
color:#525252;border:1px solid #262626;padding:4px 9px;margin-bottom:22px;
}
h1{
margin:0 0 10px;color:#e5e5e5;font-size:clamp(1.5rem,4vw,2.1rem);
font-weight:700;text-transform:uppercase;letter-spacing:-.03em;
}
.sub{margin:0 0 28px;color:#737373;max-width:62ch;}

.how{border:1px solid #262626;background:rgba(255,255,255,.015);padding:18px 20px;margin-bottom:14px;}
.how h2{margin:0 0 10px;color:#e5e5e5;font-size:12px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;}
.how p{margin:0 0 10px;color:#a3a3a3;}
.how p:last-child{margin-bottom:0;}
.url{
display:block;border:1px solid #262626;background:#0a0a0a;color:#e5e5e5;
padding:11px 13px;margin:12px 0;word-break:break-all;font-size:13px;
}
.url:hover{border-color:#525252;}

.count{font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:#525252;margin:34px 0 14px;}

.item{position:relative;border:1px solid #262626;background:rgba(255,255,255,.015);padding:20px;margin-bottom:10px;transition:border-color .2s;}
.item:hover{border-color:#525252;}
/* Link esticado: clicar em qualquer area do card abre o relatorio.
Mesmo padrao usado nos cards de operador do site. */
.item .stretch{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;cursor:pointer;}
.meta{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#525252;margin-bottom:9px;}
.item h3{margin:0 0 9px;font-size:15px;line-height:1.35;color:#e5e5e5;font-weight:700;text-transform:none;letter-spacing:-.01em;}
.item:hover h3{color:#fff;}
.item p{margin:0;color:#737373;font-size:13px;}

.foot{margin-top:44px;padding-top:22px;border-top:1px solid #262626;font-size:11px;letter-spacing:.06em;color:#525252;}
.foot a{border-bottom:1px solid #262626;}
.foot a:hover{color:#e5e5e5;border-color:#525252;}

@media (max-width:640px){ .wrap{padding:34px 16px 60px;} }
</style>
</head>
<body>
<div class="wrap">

<span class="tag">RSS Feed</span>
<h1><xsl:value-of select="/rss/channel/title"/></h1>
<p class="sub"><xsl:value-of select="/rss/channel/description"/></p>

<div class="how">
<h2>What this page is</h2>
<p>
This is an RSS feed. Paste the address below into a feed reader
&#8212; Feedly, NetNewsWire, Thunderbird, or a Discord/Slack bot
&#8212; and every new report lands there automatically.
</p>
<p>
No email, no signup, nothing collected. You subscribe; we never
learn who you are.
</p>
<a class="url">
<xsl:attribute name="href"><xsl:value-of select="/rss/channel/link"/>rss.xml</xsl:attribute>
<xsl:value-of select="/rss/channel/link"/>rss.xml
</a>
</div>

<p class="count">
<xsl:value-of select="count(/rss/channel/item)"/> reports in this feed
</p>

<xsl:for-each select="/rss/channel/item">
<div class="item">
<a class="stretch">
<xsl:attribute name="href"><xsl:value-of select="link"/></xsl:attribute>
<xsl:attribute name="aria-label"><xsl:value-of select="title"/></xsl:attribute>
</a>
<div class="meta">
<xsl:value-of select="substring(pubDate,6,11)"/>
<xsl:if test="category">
<xsl:text> &#183; </xsl:text>
<xsl:value-of select="category[2]"/>
</xsl:if>
</div>
<h3><xsl:value-of select="title"/></h3>
<p><xsl:value-of select="description"/></p>
</div>
</xsl:for-each>

<div class="foot">
<a>
<xsl:attribute name="href"><xsl:value-of select="/rss/channel/link"/></xsl:attribute>
&#8592; Back to <xsl:value-of select="/rss/channel/link"/>
</a>
</div>

</div>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
3 changes: 3 additions & 0 deletions src/pages/rss.xml.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,9 @@ export async function GET(context: APIContext) {
title: '0xDelta Research',
description: 'Offensive and defensive cybersecurity research — Red Team techniques, malware analysis, threat hunting, and more.',
site: context.site!,
// Faz o navegador renderizar /rss.xml como página legível em vez de XML
// cru. Leitores de feed ignoram a folha e leem o XML normalmente.
stylesheet: '/rss-styles.xsl',
items: posts.map(post => ({
title: post.data.title,
description: post.data.description,
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