sweep/2026-09-30: 9H + 46M bugs fixed, 14 refactors (notes parser, cities, dataStore, map, feedback)

data/extract.mjs

@@ -115,13 +115,18 @@ async function details(ids) {
     for (;;) {
       const id = queue.shift()
       if (id === undefined) return
-      const text = await fetchPolite(`${BASE}detail?id=${id}`)
-      JSON.parse(text)
-      writeFileSync(`${CACHE}/detail/${id}.json`, text)
+      try {
+        const text = await fetchPolite(`${BASE}detail?id=${id}`)
+        JSON.parse(text)
+        writeFileSync(`${CACHE}/detail/${id}.json`, text)
+      } catch (err) {
+        // M6: log individual 4xx/parse failures without aborting the whole batch
+        process.stderr.write(`  detail ${id}: ${err.message}\n`)
+      }
       if (++done % 200 === 0) process.stderr.write(`  detail ${done}/${queue.length + done}\n`)
     }
   }
-  await Promise.all(Array.from({ length: 4 }, worker))
+  await Promise.allSettled(Array.from({ length: 4 }, worker))
   process.stderr.write(`details: ${ids.length} churches cached\n`)
 }
 
@@ -202,7 +207,9 @@ function transform() {
       p: inst.institution_parish_name ?? '',
       pa: inst.institution_parish_address ?? '',
       // parish-level contacts only; named persons are deliberately not published
-      c: (d.contacts ?? []).filter((c) => c.type && c.contact).map((c) => [c.type, c.contact]),
+      // normUrl fixes typo'd schemes (http:\\, http:/) for www contacts.
+      c: (d.contacts ?? []).filter((c) => c.type && c.contact).map((c) =>
+        [c.type, c.type === 'www' ? (normUrl(c.contact) || c.contact) : c.contact]),
       s: regular.map(svcRow),
     }
     // the detail page's Farnost section reads the shard contacts — surface the
@@ -218,7 +225,7 @@ function transform() {
   // and shows `generated` as the "aktuální k …" date. (src/lib/dataStore.ts)
   writeFileSync(
     `${OUT}/version.json`,
-    JSON.stringify({ generated: new Date().toISOString().slice(0, 10), churches: index.length }),
+    JSON.stringify({ generated: new Date().toISOString().slice(0, 10), timestamp: new Date().toISOString(), churches: index.length }),
   )
   let total = statSync(`${OUT}/churches.json`).size
   for (const [cell, data] of Object.entries(shards)) {

data/match-photos.mjs

@@ -179,7 +179,9 @@ async function main() {
   if (args.cell) churches = churches.filter((c) => c.cell.startsWith(args.cell))
   churches = churches.slice(0, args.limit)
 
-  const photos = {}
+  // Load existing results so --cell / --limit runs add to, not replace, the file.
+  let photos = {}
+  try { photos = JSON.parse(readFileSync(`${root}public/data/photos.json`, 'utf8')) } catch { /* new file */ }
   const licenses = {}
   let processed = 0, matched = 0, hadCandidate = 0
   for (const c of churches) {

ios/App/App.xcodeproj/project.pbxproj

@@ -296,7 +296,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 68;
+				CURRENT_PROJECT_VERSION = 76;
 				DEVELOPMENT_TEAM = 8L39RHYGVY;
 				INFOPLIST_FILE = App/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "Bohoslužby";
@@ -321,7 +321,7 @@
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 68;
+				CURRENT_PROJECT_VERSION = 76;
 				DEVELOPMENT_TEAM = 8L39RHYGVY;
 				INFOPLIST_FILE = App/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "Bohoslužby";

ios/App/App/Info.plist

@@ -26,7 +26,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>$(MARKETING_VERSION)</string>
 	<key>CFBundleVersion</key>
-	<string>75</string>
+	<string>76</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UILaunchStoryboardName</key>

scripts/linkcheck-www.mjs

@@ -189,12 +189,14 @@ async function selftest() {
   let m = 0
   mock(async () => {
     m++
-    // flip-flops between two different hard-failure codes across rounds —
-    // the real-world case that motivated 3 rounds over 2 (still all hard,
-    // still drops, but proves mixed failure kinds are handled)
-    return m % 2 ? { ok: false, status: 401 } : { ok: false, status: 456 }
+    // flip-flops between 401 (KEEP_STATUS — alive but blocking bots) and 456
+    // across rounds; this is the real-world case that motivated 3 rounds.
+    // checkOnce tries HEAD then GET within a round, so group calls in pairs:
+    // rounds 1,3 → 401 (not a hard fail); round 2 → 456 (hard fail).
+    // [false, true, false].every(isHardFail) === false → keep the link.
+    return Math.ceil(m / 2) % 2 !== 0 ? { ok: false, status: 401 } : { ok: false, status: 456 }
   })
-  assert.equal((await checkUrl('https://flip.example')).drop, true, 'alternating hard failures still drop after 3/3')
+  assert.equal((await checkUrl('https://flip.example')).drop, false, '401/456 flip-flop: 401 is KEEP_STATUS so not all rounds hard-fail → keep')
 
   mock(async () => {
     throw Object.assign(new Error('timeout'), { name: 'TimeoutError' })

scripts/prerender.mjs

@@ -14,7 +14,7 @@ const CITY_PAGES = 30
 const MAX_CHURCH_LINKS = 60
 
 const index = JSON.parse(readFileSync(`${root}public/data/churches.json`, 'utf8')).map(
-  ([id, name, city, lat, lng]) => ({ id, name, city, lat, lng }),
+  ([id, name, city, lat, lng, barrierFree, cell, www]) => ({ id, name, city, lat, lng, barrierFree: !!barrierFree, cell, www }),
 )
 const cities = aggregateCities(index).slice(0, CITY_PAGES)
 
@@ -72,6 +72,23 @@ for (const city of cities) {
   writeFileSync(`${root}dist/mesto/${city.slug}/index.html`, html)
 }
 
+// church pages — prerender each church linked from city pages so crawlers
+// don't hit 404 on /kostel/<id>/ (M7)
+const linkedChurches = new Map()
+for (const city of cities) {
+  for (const c of city.churches.slice(0, MAX_CHURCH_LINKS)) {
+    if (!linkedChurches.has(c.id)) linkedChurches.set(c.id, { ...c, cityName: city.name })
+  }
+}
+for (const [id, c] of linkedChurches) {
+  const url = `${ORIGIN}/kostel/${id}/`
+  const title = `${c.name} — bohoslužby, ${c.cityName}`
+  const description = `Pořad bohoslužeb: ${c.name}, ${c.cityName}. Aktuální časy mší z rejstříku ČBK.`
+  const html = withMeta(template, { title, description, url })
+  mkdirSync(`${root}dist/kostel/${id}`, { recursive: true })
+  writeFileSync(`${root}dist/kostel/${id}/index.html`, html)
+}
+
 // home page: inject the city index into its static seo block, then mirror it
 // to 404.html (GH Pages deep-link fallback for /kostel/<id>/)
 const home = template.replace(
@@ -86,11 +103,15 @@ writeFileSync(`${root}dist/index.html`, home)
 copyFileSync(`${root}dist/index.html`, `${root}dist/404.html`)
 
 const today = new Date().toISOString().slice(0, 10)
-const urls = ['/', ...cities.map((c) => `/mesto/${c.slug}/`)]
+const urls = [
+  '/',
+  ...cities.map((c) => `/mesto/${c.slug}/`),
+  ...[...linkedChurches.keys()].map((id) => `/kostel/${id}/`),
+]
 const sitemap = `<?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
 ${urls.map((u) => `  <url><loc>${ORIGIN}${u}</loc><lastmod>${today}</lastmod></url>`).join('\n')}
 </urlset>
 `
 writeFileSync(`${root}dist/sitemap.xml`, sitemap)
-console.log(`prerendered ${cities.length} city pages + sitemap.xml + 404.html`)
+console.log(`prerendered ${cities.length} city pages + ${linkedChurches.size} church pages + sitemap.xml + 404.html`)

src/App.test.tsx

@@ -7,7 +7,7 @@ import { vi } from 'vitest'
 vi.mock('./lib/supabase', () => ({ supabase: null }))
 import { fireEvent, render, screen, within } from '@testing-library/react'
 import userEvent from '@testing-library/user-event'
-import App, { dayOptions } from './App'
+import App, { dayOptions, dayFromParam, dayToParam } from './App'
 import type { IndexRow } from './domain/data'
 
 // Friday 3 Jul 2026 17:00 Prague. Vitest fake timers pin "now".
@@ -867,3 +867,15 @@ describe('dayOptions', () => {
     expect(dayOptions(friday).at(-1)?.key).toBe(6)
   })
 })
+
+describe('dayFromParam / dayToParam Sunday round-trip', () => {
+  it('key=7 round-trips through ?den=nedele on a Sunday', () => {
+    const sunday = new Date('2026-07-05T10:00:00Z') // UTC Sunday
+    expect(dayToParam(sunday, 7)).toBe('nedele')
+    expect(dayFromParam(sunday, 'nedele')).toBe(7)
+  })
+  it('?den=nedele on a non-Sunday resolves to the next Sunday offset', () => {
+    const friday = new Date('2026-07-03T10:00:00Z') // Friday; next Sunday = off 2
+    expect(dayFromParam(friday, 'nedele')).toBe(2)
+  })
+})