[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_239":240,"_241":242},"routes/_app.x.$handle.$name",{"_132":131,"_36":75,"_140":119,"_31":141,"_13":14,"_142":-5,"_11":143,"_144":145,"_146":147,"_148":149,"_150":151,"_25":-5,"_152":153,"_154":155,"_156":29,"_157":158,"_159":88,"_160":-5,"_161":-5,"_162":163},"routes/_app.x.$handle.$name.branch.$branch.version.$version.diff",{"_11":12,"_13":14,"_15":16,"_17":-5,"_18":-5},"project",{"_73":74,"_36":75,"_41":76,"_77":-5,"_78":29,"_79":80,"_81":80,"_82":83,"_84":-5,"_18":85,"_86":58,"_87":88,"_89":-5,"_90":-5,"_91":92,"_93":94,"_95":96,"_97":98,"_99":100,"_101":-5,"_102":103,"_104":103,"_105":106,"_107":106,"_108":106,"_109":103,"_110":103,"_111":112,"_113":114,"_115":116,"_117":29},"version",1,"changes",[19,20,21,22,23,24],"aiChatInfo","userId",{"_25":68,"_27":-7,"_28":29,"_30":29,"_31":69,"_33":69},{"_25":62,"_27":-7,"_28":29,"_30":29,"_31":63,"_33":63},{"_25":56,"_27":-7,"_28":29,"_30":29,"_31":57,"_33":57},{"_25":51,"_27":-7,"_28":29,"_30":29,"_31":52,"_33":52},{"_25":46,"_27":-7,"_28":29,"_30":29,"_31":47,"_33":47},{"_25":26,"_27":-7,"_28":29,"_30":29,"_31":32,"_33":32},"file",{"_34":35,"_36":32,"_37":38,"_39":40,"_41":42,"_43":14,"_44":45,"_28":29},"previous","deleted",false,"deletedHere","path","scraper.ts","latestPath","fileId","019e4ba1-3c27-7589-9484-258de7de5636","name","fileType","script","content","// Blog scraper module — fetches and parses AISI blog entries.\n// The AISI blog uses Webflow with div.card.in-grid containers.\n// Data fields are conveniently marked with fs-list-field attributes.\n\nimport * as cheerio from \"npm:cheerio@1.0.0\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\n\nconst BLOG_URL = \"https://www.aisi.gov.uk/blog\";\nconst BASE_URL = \"https://www.aisi.gov.uk\";\n\nexport interface BlogEntry {\n slug: string;\n title: string;\n category: string | null;\n pubDate: string;\n description: string | null;\n link: string;\n}\n\n/**\n * Parse a date string like \"Apr 30, 2026\" into an ISO date string.\n */\nfunction parseDate(dateStr: string): string {\n const cleaned = dateStr.replace(/\\s+/g, \" \").trim();\n const d = new Date(cleaned);\n if (isNaN(d.getTime())) {\n console.warn(`Could not parse date: \"${cleaned}\"`);\n return cleaned;\n }\n return d.toISOString();\n}\n\n/**\n * Fetch and parse blog entries from the AISI blog page.\n *\n * Page structure (Webflow):\n * div.work-cards.w-dyn-items — container with role=\"list\"\n * div.work-card-wrapper.w-dyn-item — each blog card\n * div.card.in-grid — card inner\n * a > h3[fs-list-field=\"title\"]\n * p[fs-list-field=\"category\"]\n * p[fs-list-field=\"date\"]\n * p[fs-list-field=\"description\"]\n * a.button[href=\"/blog/...\"] — \"Read post\" link\n */\nexport async function fetchBlogEntries(): Promise {\n const res = await fetch(BLOG_URL, {\n headers: {\n \"User-Agent\": \"AISI-RSS-Bot/1.0 (Val Town; RSS feed generator)\",\n \"Accept\": \"text/html\",\n },\n });\n\n if (!res.ok) {\n throw new Error(`Failed to fetch blog: ${res.status} ${res.statusText}`);\n }\n\n const html = await res.text();\n const $ = cheerio.load(html);\n const entries: BlogEntry[] = [];\n\n // Each card wrapper is a w-dyn-item\n $(\"div.work-card-wrapper.w-dyn-item\").each((_i, wrapper) => {\n const $card = $(wrapper).find(\"div.card.in-grid\");\n if (!$card.length) return;\n\n // Title — h3 with fs-list-field=\"title\"\n const title = $card.find('[fs-list-field=\"title\"]').first().text().trim();\n if (!title) return;\n\n // Category — p with fs-list-field=\"category\"\n const category = $card.find('[fs-list-field=\"category\"]').first().text().trim() || null;\n\n // Date — p with fs-list-field=\"date\"\n const dateText = $card.find('[fs-list-field=\"date\"]').first().text().trim();\n if (!dateText) return;\n const pubDate = parseDate(dateText);\n\n // Description — p with fs-list-field=\"description\"\n const description = $card.find('[fs-list-field=\"description\"]').first().text().trim() || null;\n\n // Link — the first with href containing /blog/ and a slug\n const postLink = $card.find('a[href*=\"/blog/\"]').first();\n const href = postLink.attr(\"href\") || \"\";\n if (!href || href === \"/blog\" || href === \"/blog/\") return;\n\n const link = href.startsWith(\"http\") ? href : `${BASE_URL}${href}`;\n const slugMatch = href.match(/\\/blog\\/(.+?)(?:\\/|$)/);\n const slug = slugMatch ? slugMatch[1] : href.replace(/^\\/blog\\//, \"\").replace(/\\/$/, \"\");\n\n entries.push({ slug, title, category, pubDate, description, link });\n });\n\n console.log(`Parsed ${entries.length} blog entries`);\n return entries;\n}\n\n/**\n * Upsert blog entries into SQLite.\n * Returns count of rows affected.\n */\nexport async function upsertEntries(entries: BlogEntry[]): Promise {\n if (entries.length === 0) return 0;\n\n // Use batch for atomicity\n const statements = entries.map((entry) => ({\n sql: `INSERT INTO blog_entries (slug, title, category, pub_date, description, link)\n VALUES (?, ?, ?, ?, ?, ?)\n ON CONFLICT(slug) DO UPDATE SET\n title = excluded.title,\n category = excluded.category,\n pub_date = excluded.pub_date,\n description = excluded.description,\n link = excluded.link,\n updated_at = datetime('now')`,\n args: [entry.slug, entry.title, entry.category, entry.pubDate, entry.description, entry.link] as (\n | string\n | null\n )[],\n }));\n\n const results = await sqlite.batch(statements);\n const totalAffected = results.reduce((sum, r) => sum + (r.rowsAffected ?? 0), 0);\n return totalAffected;\n}\n\n/**\n * Full scrape + store pipeline. Returns summary.\n */\nexport async function scrapeAndStore(): Promise {\n const entries = await fetchBlogEntries();\n const count = await upsertEntries(entries);\n const msg = `Scraped ${entries.length} entries, upserted ${count}`;\n console.log(msg);\n return msg;\n}\n","createdAt",["D",1779385318374],"branchVersion","branchId","5dbbc880-553c-11f1-a0c1-ee650bb23af1",{"_34":48,"_36":47,"_37":38,"_39":49,"_41":50,"_43":14,"_44":45,"_28":29},"rss.ts","019e4ba1-3c27-7589-9484-20b6558f5ec4","// RSS feed generator — reads blog entries from SQLite and serves RSS 2.0 XML.\n\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\n\nconst FEED_TITLE = \"AISI Blog\";\nconst FEED_DESCRIPTION = \"Updates from the UK AI Security Institute (AISI)\";\nconst FEED_LINK = \"https://www.aisi.gov.uk/blog\";\n\n/**\n * Escape XML special characters.\n */\nfunction escapeXml(str: string): string {\n return str\n .replace(/&/g, \"&\")\n .replace(//g, \">\")\n .replace(/\"/g, \""\")\n .replace(/'/g, \"'\");\n}\n\n/**\n * Generate RSS 2.0 XML from stored blog entries.\n */\nexport async function generateRss(feedUrl: string): Promise {\n const result = await sqlite.execute(\n \"SELECT slug, title, category, pub_date, description, link FROM blog_entries ORDER BY pub_date DESC\",\n );\n\n const items = result.rows\n .map((row) => {\n const title = escapeXml(String(row.title ?? \"\"));\n const link = escapeXml(String(row.link ?? \"\"));\n const description = row.description ? escapeXml(String(row.description)) : \"\";\n const category = row.category ? `${escapeXml(String(row.category))}` : \"\";\n const pubDate = row.pub_date ? new Date(String(row.pub_date)).toUTCString() : \"\";\n const guid = escapeXml(String(row.slug ?? \"\"));\n\n return ` \n ${title}\n ${link}\n ${description}\n ${category}\n ${pubDate}\n ${guid}\n `;\n })\n .join(\"\\n\");\n\n const lastBuildDate = new Date().toUTCString();\n\n return `\n\n \n ${escapeXml(FEED_TITLE)}\n ${escapeXml(FEED_LINK)}\n ${escapeXml(FEED_DESCRIPTION)}\n en-gb\n ${lastBuildDate}\n \n${items}\n \n`;\n}\n",["D",1779385318374],{"_34":53,"_36":52,"_37":38,"_39":54,"_41":55,"_43":14,"_44":45,"_28":29},"main.ts","019e4ba1-3c27-7589-9484-1f130099fd7c","// Database initialization script — run once to set up the schema.\n// Can be re-run safely (uses IF NOT EXISTS).\n\nimport { sqlite } from \"https://esm.town/v/std/sqlite/main.ts\";\n\nawait sqlite.execute(`\n CREATE TABLE IF NOT EXISTS blog_entries (\n id INTEGER PRIMARY KEY AUTOINCREMENT,\n slug TEXT UNIQUE NOT NULL,\n title TEXT NOT NULL,\n category TEXT,\n pub_date TEXT NOT NULL,\n description TEXT,\n link TEXT NOT NULL,\n created_at TEXT DEFAULT (datetime('now')),\n updated_at TEXT DEFAULT (datetime('now'))\n )\n`);\n\nawait sqlite.execute(`\n CREATE INDEX IF NOT EXISTS idx_blog_entries_pub_date ON blog_entries(pub_date DESC)\n`);\n\nawait sqlite.execute(`\n CREATE INDEX IF NOT EXISTS idx_blog_entries_slug ON blog_entries(slug)\n`);\n\nconsole.log(\"✅ Database schema initialized\");\n",["D",1779385318374],{"_34":58,"_36":57,"_37":59,"_39":60,"_41":61,"_43":14,"_44":45,"_28":29},"feed.ts","019e4ba1-3c27-7589-9484-1be4e0f2513b","http","// HTTP endpoint — serves the RSS feed and a simple landing page.\nimport { generateRss } from \"./rss.ts\";\nimport { parseVal } from \"https://esm.town/v/std/utils/index.ts\";\n\nexport default async function(req: Request): Promise {\n const url = new URL(req.url);\n const feedUrl = `${url.origin}/feed`;\n\n // Serve RSS feed at /feed or when Accept header prefers XML\n if (url.pathname === \"/feed\" || url.pathname === \"/rss\") {\n const xml = await generateRss(feedUrl);\n return new Response(xml, {\n headers: {\n \"Content-Type\": \"application/rss+xml; charset=utf-8\",\n \"Cache-Control\": \"public, max-age=3600\",\n },\n });\n }\n\n // Source redirect\n if (url.pathname === \"/source\") {\n const { links } = parseVal();\n return new Response(null, { status: 302, headers: { Location: links.self.val } });\n }\n\n // Landing page at root\n const { links } = parseVal();\n const html = `\n\n\n \n \n AISI Blog RSS Feed\n \n \n\n\n

AISI Blog RSS Feed

\n An unofficial RSS feed for the\n UK AI Security Institute blog.\n Updated daily.\n

\n\n

RSS Feed URL:

\n ${feedUrl}\n

\n\n

\n \n 📰 View RSS Feed\n \n \n 🔗 View Source\n \n

\n\n

\n Scrapes aisi.gov.uk/blog daily.\n Not affiliated with AISI.\n

\n \n\n`;\n\n return new Response(html, {\n headers: { \"Content-Type\": \"text/html; charset=utf-8\" },\n });\n}\n",["D",1779385318374],{"_34":64,"_36":63,"_37":65,"_39":66,"_41":67,"_43":14,"_44":45,"_28":29},"cron.ts","019e4ba1-3c27-7589-9484-17f4c86d907b","interval","// Daily scraper cron — runs once per day to fetch and store new AISI blog entries.\nimport { scrapeAndStore } from \"./scraper.ts\";\n\nexport default async function (_interval: Interval) {\n const result = await scrapeAndStore();\n console.log(`[cron] ${new Date().toISOString()} — ${result}`);\n}\n",["D",1779385318374],{"_34":70,"_36":69,"_37":25,"_39":71,"_41":72,"_43":14,"_44":45,"_28":29},"README.md","019e4ba1-3c27-7589-9484-12ad747ac6c7","# 📡 AISI Blog RSS Feed\n\nAn unofficial RSS feed for the\n[UK AI Security Institute (AISI) blog](https://www.aisi.gov.uk/blog), which\ndoesn't provide one natively.\n\n## Usage\n\nSubscribe to the feed in your RSS reader:\n\n```\nhttps://hrbrmstr--a9fd1110460d11f1b63242b51c65c3df.web.val.run/feed\n```\n\n## How it works\n\n```mermaid\nflowchart LR\n A[AISI Blog] -->|scrape HTML| B[scraper.ts]\n B -->|upsert| C[(SQLite)]\n D[cron.ts] -->|daily trigger| B\n E[RSS Reader] -->|GET /feed| F[feed.ts]\n F -->|query| C\n F -->|render| G[RSS 2.0 XML]\n G --> E\n```\n\n### Components\n\n| File | Type | Purpose |\n| ------------ | -------- | ---------------------------------------------------------- |\n| `feed.ts` | HTTP | Serves the RSS feed at `/feed` and a landing page at `/` |\n| `cron.ts` | Interval | Runs daily to scrape and store new blog entries |\n| `scraper.ts` | Script | Fetches and parses blog entries from the AISI Webflow site |\n| `rss.ts` | Script | Generates RSS 2.0 XML from stored entries |\n| `main.ts` | Script | One-time database schema initialization |\n\n### Endpoints\n\n- **`/`** — Landing page with feed URL and links\n- **`/feed`** or **`/rss`** — RSS 2.0 XML feed\n- **`/source`** — Redirect to this val's source code\n\n### Scraper details\n\nThe AISI blog is a Webflow site. Each blog card is a\n`div.work-card-wrapper.w-dyn-item` with data fields conveniently marked via\n`fs-list-field` attributes (`title`, `category`, `date`, `description`). The\nscraper uses Cheerio to parse these into structured entries and upserts them\ninto SQLite keyed by slug.\n\n## Not affiliated with AISI",["D",1779385318374],"id","5db6e360-553c-11f1-a0c1-ee650bb23af1","spicy-takes-rss",["D",1779385318374],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","RSS feed gen for the Spicy Takes agg 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Diff · v1