Podcast workflow: per-lane season number set on the page, only that season shown; v2.16.1

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

server/routes/podcast-workflow.js

@@ -14,9 +14,9 @@ const STEPS = ['readScript', 'record', 'edit', 'upload']
 async function load() {
   try {
     const data = JSON.parse(await readFile(WORKFLOW_FILE, 'utf8'))
-    return { planned: Array.isArray(data.planned) ? data.planned : [], items: data.items ?? {}, laneOverrides: data.laneOverrides ?? {} }
+    return { planned: Array.isArray(data.planned) ? data.planned : [], items: data.items ?? {}, laneOverrides: data.laneOverrides ?? {}, laneSeasons: data.laneSeasons ?? {} }
   } catch {
-    return { planned: [], items: {}, laneOverrides: {} }
+    return { planned: [], items: {}, laneOverrides: {}, laneSeasons: {} }
   }
 }
 
@@ -29,11 +29,19 @@ function emptyState() {
   }
 }
 
-function laneFor(season) {
+// A lane's season comes from the workflow page's own setting, falling back to Current Series.
+function laneSeasonOf(lane, wf) {
+  const saved = wf.laneSeasons?.[lane]
+  if (/^\d+$/.test(String(saved ?? ''))) return String(saved)
   const content = state.cachedSiteContent ?? {}
+  const fallback = lane === 'A' ? content.seriesSeason : content.secondSeries?.season
+  return fallback ? String(fallback) : ''
+}
+
+function laneFor(season, wf) {
   const s = String(season ?? '')
-  if (s && s === String(content.seriesSeason ?? '')) return 'A'
-  if (s && s === String(content.secondSeries?.season ?? '')) return 'B'
+  if (s && s === laneSeasonOf('A', wf)) return 'A'
+  if (s && s === laneSeasonOf('B', wf)) return 'B'
   return 'other'
 }
 
@@ -96,13 +104,13 @@ export function register(app) {
 
     const items = [...byKey.values()].map(e => ({
       ...e,
-      lane: wf.laneOverrides[e.key] ?? e.plannedLane ?? laneFor(e.season),
+      lane: wf.laneOverrides[e.key] ?? e.plannedLane ?? laneFor(e.season, wf),
       laneOverride: wf.laneOverrides[e.key] ?? '',
       released: Boolean(e.released),
       state: { ...emptyState(), ...(wf.items[e.key] ?? {}) },
     }))
     items.sort((a, b) => (Number(a.season) || 0) - (Number(b.season) || 0) || (Number(a.episodeNumber) || 0) - (Number(b.episodeNumber) || 0))
-    res.json({ items, feedOk })
+    res.json({ items, feedOk, laneSeasons: { A: laneSeasonOf('A', wf), B: laneSeasonOf('B', wf) } })
   })
 
   app.post('/api/admin/podcast-workflow/planned', requireAdminAuth, async (req, res) => {
@@ -133,6 +141,21 @@ export function register(app) {
     res.json({ ok: true })
   })
 
+  // Set the season number each lane looks for ('' goes back to the Current Series value).
+  app.put('/api/admin/podcast-workflow-lane-seasons', requireAdminAuth, async (req, res) => {
+    const wf = await load()
+    for (const lane of ['A', 'B']) {
+      const v = req.body?.[lane]
+      if (v === undefined) continue
+      const str = String(v).trim()
+      if (str === '') delete wf.laneSeasons[lane]
+      else if (/^\d+$/.test(str)) wf.laneSeasons[lane] = str
+      else { res.status(400).json({ message: 'Season must be a whole number.' }); return }
+    }
+    await save(wf)
+    res.json({ ok: true })
+  })
+
   // Assign an episode to a lane by hand ('auto' clears the override and goes back to season matching).
   app.put('/api/admin/podcast-workflow/:key/lane', requireAdminAuth, async (req, res) => {
     const lane = req.body?.lane