Add derstandard RSS helper script

bin/derstandard

@@ -0,0 +1,48 @@
+#!/bin/bash
+# Der Standard RSS helper - fetches via internal fivefilters
+set -e
+
+FIVEFILTERS_URL="https://fivefilters.cloonar.com"
+FIVEFILTERS_IP="10.42.97.5"
+RSS_SOURCE="https://www.derstandard.at/rss"
+
+# Resolve to internal IP (bypasses web_fetch private IP block)
+CURL="curl -sk --resolve fivefilters.cloonar.com:443:${FIVEFILTERS_IP}"
+
+usage() {
+  cat <<EOF
+Usage: derstandard <command> [args]
+
+Commands:
+  urls [max]         Extract article URLs (default: 50)
+  titles [max]       Extract article titles
+  items [max]        Title + URL pairs (tab-separated)
+  raw [max]          Raw RSS XML
+EOF
+}
+
+fetch_feed() {
+  local max="${1:-50}"
+  local encoded_url=$(printf '%s' "$RSS_SOURCE" | sed 's/:/%3A/g; s/\//%2F/g')
+  $CURL "${FIVEFILTERS_URL}/makefulltextfeed.php?url=${encoded_url}&max=${max}&links=preserve&exc="
+}
+
+case "${1:-}" in
+  urls)
+    fetch_feed "${2:-50}" | grep -oP '<link>\K[^<]+' | grep "derstandard.at/story"
+    ;;
+  titles)
+    fetch_feed "${2:-50}" | grep -oP '<title><!\[CDATA\[\K[^\]]+' | tail -n +2
+    ;;
+  items)
+    feed=$(fetch_feed "${2:-50}")
+    paste <(echo "$feed" | grep -oP '<title><!\[CDATA\[\K[^\]]+' | tail -n +2) \
+          <(echo "$feed" | grep -oP '<link>\K[^<]+' | grep "derstandard.at/story") 2>/dev/null | head -50
+    ;;
+  raw)
+    fetch_feed "${2:-50}"
+    ;;
+  *)
+    usage
+    ;;
+esac