Add Nuggets to global search and RSS-sourced scripture refs to index; v2.0.26

- Raise RSS description truncation from 220 → 800 chars so scripture
  references in episode descriptions are preserved
- Global search now indexes Nuggets podcast episodes from
  /api/nuggets/episodes/all (title, subtitle, description via Fuse)
- Scripture Index (/api/public/scripture-index) now extracts verse
  references from both main podcast and Nuggets RSS descriptions
  using a regex built from the shared BIBLE_BOOKS list; duplicate refs
  across sources are merged by the existing client-side dedup logic
- Export fetchNuggetsEpisodes from nuggets.js for reuse

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

server/routes/nuggets.js

@@ -9,7 +9,7 @@ function feedUrl() {
   return state.cachedSiteContent?.nuggets?.rssFeedUrl?.trim() ?? ''
 }
 
-async function fetchNuggetsEpisodes() {
+export async function fetchNuggetsEpisodes() {
   const url = feedUrl()
   if (!url) { cache = null; return [] }
 

server/routes/public.js

@@ -16,6 +16,33 @@ import { state } from '../state.js'
 import { loadSiteContentFile } from '../data.js'
 import { DATA_FILE } from '../config.js'
 import { sanitizeRedirectRules } from '../study-helpers.js'
+import { fetchAllEpisodes } from './episodes.js'
+import { fetchNuggetsEpisodes } from './nuggets.js'
+import { BIBLE_BOOKS } from '../../shared/bible-books.js'
+
+// Build a regex that matches scripture references like "Titus 1:5-9" or "1 Cor 13:4-7"
+// out of plain text. Sorted longest-first so "1 Corinthians" beats "1 Cor".
+const _refPatterns = []
+for (const b of BIBLE_BOOKS) {
+  _refPatterns.push(b.name, ...(b.aliases ?? []))
+}
+_refPatterns.sort((a, z) => z.length - a.length)
+const _bookPart = _refPatterns.map(p => p.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')).join('|')
+const SCRIPTURE_REF_RE = new RegExp(
+  `(${_bookPart})\\s+(\\d+):(\\d+)(?:-((?:\\d+):)?(\\d+))?`,
+  'gi',
+)
+
+function extractScriptureRefs(text) {
+  const refs = []
+  const seen = new Set()
+  for (const m of String(text || '').matchAll(SCRIPTURE_REF_RE)) {
+    const ref = m[0].trim()
+    const key = ref.toLowerCase()
+    if (!seen.has(key)) { seen.add(key); refs.push(ref) }
+  }
+  return refs
+}
 
 export function register(app) {
   const SALVATION_INDEX_FILE = path.join(DIST_DIR, 'salvation', 'index.html')
@@ -160,7 +187,7 @@ export function register(app) {
   })
 
   // Scripture index — every passage covered across released study lessons and podcast episodes
-  app.get('/api/public/scripture-index', (_req, res) => {
+  app.get('/api/public/scripture-index', async (_req, res) => {
     const content = state.cachedSiteContent
     const allStudies = Array.isArray(content?.studies) ? content.studies : []
     const allEpisodes = Array.isArray(content?.podcastFeaturedLinks) ? content.podcastFeaturedLinks : []
@@ -196,6 +223,32 @@ export function register(app) {
       }
     }
 
+    // Extract scripture refs from main podcast episode descriptions
+    try {
+      const mainEps = await fetchAllEpisodes()
+      for (const ep of mainEps) {
+        if (!ep.description) continue
+        const refs = extractScriptureRefs(ep.description)
+        for (const ref of refs) {
+          const title = ep.episode ? `Episode ${ep.episode}: ${ep.title}` : ep.title
+          entries.push({ reference: ref, sourceType: 'episode', sourceTitle: title, url: ep.link || '/episodes' })
+        }
+      }
+    } catch { /* keep going if RSS is down */ }
+
+    // Extract scripture refs from Nuggets episode descriptions
+    try {
+      const nuggetsEps = await fetchNuggetsEpisodes()
+      for (const ep of nuggetsEps) {
+        if (!ep.description) continue
+        const refs = extractScriptureRefs(ep.description)
+        for (const ref of refs) {
+          const title = ep.episode ? `Nuggets Ep. ${ep.episode}: ${ep.title}` : ep.title
+          entries.push({ reference: ref, sourceType: 'episode', sourceTitle: title, url: '/nuggets' })
+        }
+      }
+    } catch { /* keep going if RSS is down */ }
+
     res.json({ entries })
   })
 

server/rss-helpers.js

@@ -42,7 +42,7 @@ export function parseRssItems(xml, limit = Infinity) {
     items.push({
       title, pubDate, link,
       audioUrl: enclosureUrl,
-      description: descText.slice(0, 220) + (descText.length > 220 ? '…' : ''),
+      description: descText.slice(0, 800) + (descText.length > 800 ? '…' : ''),
       duration, episode, season,
     })
   }