Lapsed subscriptions stop pulling, a quieter Subscriptions card, and working feed filters (#254)

backend/app/api/artists.py

@@ -65,6 +65,16 @@ async def autocomplete():
     ])
 
 
+@artists_bp.route("/names", methods=["GET"])
+async def names():
+    """Every artist, id + name + slug, alphabetical. For filter pickers that
+    list artists before anything is typed; `autocomplete` deliberately returns
+    nothing for an empty query."""
+    async with get_session() as session:
+        rows = await ArtistService(session).all_names()
+    return jsonify([{"id": i, "name": n, "slug": s} for i, n, s in rows])
+
+
 @artists_bp.route("/directory", methods=["GET"])
 async def directory():
     """FC-3f: cursor-paginated artists directory.

backend/app/services/artist_service.py

@@ -300,6 +300,18 @@ class ArtistService:
         await self.session.commit()
         return artist
 
+    async def all_names(self) -> list[tuple[int, str, str]]:
+        """Every artist as (id, name, slug), alphabetical.
+
+        For pickers that should show a full list before anything is typed (the
+        Latest feed's artist filter). Three columns and no joins, so it stays
+        cheap on a library of thousands of artists.
+        """
+        rows = (await self.session.execute(
+            select(Artist.id, Artist.name, Artist.slug).order_by(func.lower(Artist.name))
+        )).all()
+        return [(r.id, r.name, r.slug) for r in rows]
+
     async def autocomplete(self, prefix: str, limit: int = 20) -> list[Artist]:
         cleaned = (prefix or "").strip()
         if not cleaned:

backend/app/services/membership_reconcile.py

@@ -8,9 +8,10 @@ trustworthy enough to act on.
 1. `subscribed_not_tracked` — you pay for this and FC does not follow it. The
    adoption win, and the only bucket carrying an action.
 2. `tracked_not_subscribed` — FC follows this and the roster does not show you
-   paying for it. REPORT ONLY, by the operator's decision (2026-09-11): it says
-   what it sees and links to the existing Subscriptions row, and offers no
-   one-click disable.
+   paying for it. No longer shown on the card: the operator reversed the
+   2026-09-11 "report only" call on 2026-09-13. The lapsed half of it now ACTS,
+   in `apply_membership_lapses` below (#3995). The absent half still only
+   reports, because absence proves nothing.
 3. `matched` — the healthy set. Counted, not listed loudly.
 4. `unidentified` — sources this join cannot speak to at all. Reported as
    exactly that, because the alternative is filing them under a verdict.
@@ -39,7 +40,7 @@ rendered as lapsed. That is the whole reason it returns a tri-state.
 
 from __future__ import annotations
 
-from datetime import datetime
+from datetime import UTC, datetime
 
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
@@ -233,3 +234,126 @@ async def reconcile_all(session: AsyncSession, now: datetime | None = None) -> d
             await reconcile(session, platform=p, now=now) for p in sorted(platforms)
         ]
     }
+
+
+# ---------------------------------------------------------------------------
+# Stop pulling what the account no longer pays for (#3995)
+# ---------------------------------------------------------------------------
+#
+# Operator decision, 2026-09-13, reversing the 2026-09-11 "report only" call
+# for this direction: "if I kill a subscription on patreon I would like the
+# pulling to stop on curator as well", with automatic resume on resubscribing.
+#
+# This is a SOURCE-level action taken by the daily sweep, visible on the source
+# row and reversible there. It is not a fetch-path decision. The line C5 draws,
+# that the roster never decides a POST is inaccessible, still holds: nothing
+# here reads per-post access, and no download path reads the roster
+# (`test_no_fetch_path_can_read_the_roster`). The scheduler keeps selecting on
+# `enabled` alone.
+#
+# Acts ONLY on positive evidence. A source whose matched membership says access
+# has ended is stopped. A source with NO matched membership is left alone,
+# because absence has innocent causes: a creator rename, a source never walked
+# so no id is cached, a membership the platform stopped listing. Stopping on
+# absence would switch off things the operator still pays for.
+#
+# Two app-managed config_overrides keys carry the state. The `_` prefix is
+# already the "FC writes this, an operator edit preserves it" family.
+#   _membership_stopped  set when the sweep stops a source; the sweep resumes
+#                        ONLY sources carrying it, so a source the operator
+#                        switched off by hand is never switched back on
+#   _membership_kept     set by SourceService.update when the operator turns a
+#                        stopped source back ON: a deliberate choice to keep
+#                        pulling a lapsed creator, which the next sweep must
+#                        not undo. Cleared when the membership is paid again.
+STOPPED_KEY = "_membership_stopped"
+KEPT_KEY = "_membership_kept"
+
+
+def _access_expires_at(m: PlatformMembership) -> datetime | None:
+    """When paid access actually ends, if the platform says.
+
+    Patreon keeps a cancelled membership's access until the end of the billing
+    period and reports that date (`member.access_expires_at`, note #3992).
+    SubscribeStar's page gives no such date, so a cancelled SubscribeStar
+    membership stops at once. Returns None when there is no usable date.
+    """
+    details = m.details or {}
+    raw = details.get("access_expires_at") or (details.get("member") or {}).get("access_expires_at")
+    if not isinstance(raw, str) or not raw:
+        return None
+    try:
+        parsed = datetime.fromisoformat(raw.replace("Z", "+00:00"))
+    except ValueError:
+        return None
+    return parsed if parsed.tzinfo else parsed.replace(tzinfo=UTC)
+
+
+async def apply_membership_lapses(
+    session: AsyncSession, *, platform: str, now: datetime | None = None,
+) -> dict:
+    """Stop sources whose paid access has ended; resume the ones this stopped.
+
+    Refuses to act on a roster that isn't fresh, for the same reason C4 refuses
+    to draw conclusions from one.
+    """
+    now = now or datetime.now(UTC)
+    state = await get_sync_state(session, platform)
+    if not roster_is_fresh(state, now=now):
+        return {"platform": platform, "skipped": "roster not fresh", "stopped": 0, "resumed": 0}
+
+    memberships = (await session.execute(
+        select(PlatformMembership).where(PlatformMembership.platform == platform)
+    )).scalars().all()
+    sources = (await session.execute(
+        select(Source).where(Source.platform == platform)
+    )).scalars().all()
+    pairs = pair_sources_with_memberships(list(sources), list(memberships))
+
+    stopped: list[int] = []
+    resumed: list[int] = []
+    for source in sources:
+        pair = pairs.get(source.id)
+        if pair is None:
+            continue  # absence is never acted on, see above
+        m, _kind = pair
+        paid = has_paid_access(
+            m.platform, m.status,
+            is_free_member=bool((m.details or {}).get("is_free_member")),
+        )
+        co = dict(source.config_overrides or {})
+
+        if paid is True:
+            changed = co.pop(KEPT_KEY, None) is not None
+            if STOPPED_KEY in co:
+                co.pop(STOPPED_KEY)
+                source.enabled = True
+                resumed.append(source.id)
+                changed = True
+            if changed:
+                source.config_overrides = co
+            continue
+
+        # Unknown status: never a reason to stop something (has_paid_access's
+        # tri-state exists for exactly this).
+        if paid is None:
+            continue
+        if not source.enabled or co.get(KEPT_KEY):
+            continue
+        expires = _access_expires_at(m)
+        if expires is not None and expires > now:
+            continue  # still inside the paid-through period
+
+        co[STOPPED_KEY] = {"at": now.isoformat(), "status": m.status}
+        source.config_overrides = co
+        source.enabled = False
+        # The same clean slate a manual disable gives (SourceService.update,
+        # #1285), so a stopped source doesn't linger as failing or gated.
+        source.last_error = None
+        source.error_type = None
+        source.consecutive_failures = 0
+        stopped.append(source.id)
+
+    await session.commit()
+    return {"platform": platform, "stopped": len(stopped), "resumed": len(resumed)}
+

backend/app/services/source_service.py

@@ -19,6 +19,7 @@ from ..models import (
 )
 from .db_helpers import failing_sources_clause
 from .gallery_dl import ErrorType
+from .membership_reconcile import KEPT_KEY, STOPPED_KEY
 from .membership_roster import gated_reasons_for_sources
 from .platforms import known_platform_keys
 from .scheduler_service import compute_next_check_at
@@ -171,6 +172,25 @@ def arm_backfill(source: Source) -> None:
     source.backfill_runs_remaining = BACKFILL_MAX_CHUNKS
 
 
+def _record_manual_enable_choice(source: Source, *, enabled: bool) -> None:
+    """Keep the membership sweep (#3995) from overriding the operator.
+
+    Turning a source the sweep STOPPED back on is a deliberate choice to keep
+    pulling a lapsed creator, so it is marked kept and the next sweep leaves it
+    alone. Turning a source off by hand drops any sweep marker, so the sweep
+    never switches back on something the operator switched off themselves.
+    """
+    co = dict(source.config_overrides or {})
+    if enabled and STOPPED_KEY in co:
+        co.pop(STOPPED_KEY)
+        co[KEPT_KEY] = True
+    elif not enabled:
+        co.pop(STOPPED_KEY, None)
+    else:
+        return
+    source.config_overrides = co
+
+
 class SourceService:
     def __init__(self, session: AsyncSession):
         self.session = session
@@ -428,6 +448,9 @@ class SourceService:
         for key, value in fields.items():
             setattr(source, key, value)
 
+        if "enabled" in fields:
+            _record_manual_enable_choice(source, enabled=bool(fields["enabled"]))
+
         if url_changed:
             # Repointing a source at a different creator makes a cached campaign
             # id WRONG, not merely stale, and `patreon_resolver` consults that

backend/app/tasks/maintenance.py

@@ -1247,6 +1247,7 @@ def sync_memberships() -> str:
     from ..services.artist_membership_service import rescan as membership_rescan
     from ..services.credential_crypto import CredentialCrypto
     from ..services.credential_service import CredentialService
+    from ..services.membership_reconcile import apply_membership_lapses
     from ..services.membership_roster import roster_user_id, sync_platform
     from ..services.patreon_client import PatreonClient
     from ..services.subscribestar_client import SubscribeStarClient
@@ -1298,9 +1299,18 @@ def sync_memberships() -> str:
                     )
 
                 async with async_factory() as session:
-                    results.append(
-                        await sync_platform(session, platform=platform, fetch=fetch)
-                    )
+                    result = await sync_platform(session, platform=platform, fetch=fetch)
+                results.append(result)
+
+                # #3995: stop pulling sources whose paid access has ended, and
+                # resume the ones this stopped once they are paid again. Only
+                # right after a successful sync, so it always acts on the roster
+                # just written, never on a stale one.
+                if result.get("ok"):
+                    async with async_factory() as session:
+                        result["lapses"] = await apply_membership_lapses(
+                            session, platform=platform,
+                        )
 
             # #388 E4: offer the freshly-synced roster to the artists FC already
             # tracks. Chained here rather than given its own beat entry because
@@ -1321,7 +1331,12 @@ def sync_memberships() -> str:
         if "skipped" in r:
             parts.append(f"{r['platform']}=skipped({r['skipped']})")
         elif r.get("ok"):
-            parts.append(f"{r['platform']}={r['count']}")
+            lapses = r.get("lapses") or {}
+            detail = (
+                f"(stopped={lapses['stopped']},resumed={lapses['resumed']})"
+                if lapses.get("stopped") or lapses.get("resumed") else ""
+            )
+            parts.append(f"{r['platform']}={r['count']}{detail}")
         else:
             parts.append(f"{r['platform']}=FAILED({r['error']})")
     if res.get("suggested") is not None:

frontend/src/components/posts/PostsFilterBar.vue

@@ -1,21 +1,22 @@
 <template>
   <div class="fc-posts-filters">
+    <!-- The full artist list, filtered client-side as you type. This used to
+         search the server only once something was typed, so opening the
+         dropdown showed an empty menu. -->
     <v-autocomplete
       v-model="artistModel"
       :items="artistOptions"
       :loading="artistLoading"
-      :search="artistQuery"
       item-title="name"
       item-value="id"
       label="Artist"
       density="compact"
       hide-details
       clearable
-      no-filter
       return-object
+      no-data-text="No matching artists"
       class="fc-posts-filters__artist"
-      @update:search="onArtistSearch"
-      @update:model-value="onArtistPicked"
+      @update:model-value="emitFilters"
     />
 
     <v-select
@@ -39,7 +40,8 @@
 
 <script setup>
 import { computed, onMounted, ref, watch } from 'vue'
-import { useSourcesStore } from '../../stores/sources.js'
+
+import { useApi } from '../../composables/useApi.js'
 import { usePlatformsStore } from '../../stores/platforms.js'
 
 const props = defineProps({
@@ -48,18 +50,19 @@ const props = defineProps({
 })
 const emit = defineEmits(['update:filters'])
 
-const sourcesStore = useSourcesStore()
+const api = useApi()
 const platformsStore = usePlatformsStore()
 
-// Artist autocomplete state
-const artistQuery = ref('')
 const artistOptions = ref([])
 const artistLoading = ref(false)
 const artistModel = ref(null)
 
-// Platform v-select state
+// `list`, not `platforms`: the store has never had a `platforms` property, so
+// this read undefined and the dropdown opened empty.
+// test/storeUsage.spec.js now fails on any read of a property the store does
+// not define.
 const platformItems = computed(() =>
-  (platformsStore.platforms || []).map(p => ({ title: p.key, value: p.key }))
+  platformsStore.list.map(p => ({ title: p.name || p.key, value: p.key }))
 )
 const platformModel = ref(props.platform)
 
@@ -67,29 +70,6 @@ const hasFilters = computed(
   () => artistModel.value != null || platformModel.value != null
 )
 
-let _searchTimer = null
-function onArtistSearch(q) {
-  artistQuery.value = q
-  clearTimeout(_searchTimer)
-  if (!q || !q.trim()) {
-    artistOptions.value = artistModel.value ? [artistModel.value] : []
-    return
-  }
-  _searchTimer = setTimeout(async () => {
-    artistLoading.value = true
-    try {
-      const results = await sourcesStore.autocompleteArtist(q, 20)
-      artistOptions.value = results
-    } finally {
-      artistLoading.value = false
-    }
-  }, 200)
-}
-
-function onArtistPicked() {
-  emitFilters()
-}
-
 function emitFilters() {
   emit('update:filters', {
     artist_id: artistModel.value?.id ?? null,
@@ -100,30 +80,38 @@ function emitFilters() {
 function clearAll() {
   artistModel.value = null
   platformModel.value = null
-  artistOptions.value = []
-  artistQuery.value = ''
   emitFilters()
 }
 
-onMounted(async () => {
-  await platformsStore.loadAll()
-  // If a deep-link arrives with an artist_id, hydrate the selected display.
-  if (props.artistId != null) {
-    const seed = { id: props.artistId, name: `Artist #${props.artistId}` }
-    artistModel.value = seed
-    artistOptions.value = [seed]
+// A deep link carries only the id. Once the list is loaded, show the real name
+// rather than a placeholder.
+function selectArtistById(id) {
+  if (id == null) {
+    artistModel.value = null
+    return
   }
+  if (artistModel.value?.id === id) return
+  artistModel.value = artistOptions.value.find(a => a.id === id)
+    || { id, name: `Artist #${id}` }
+}
+
+async function loadArtists() {
+  artistLoading.value = true
+  try {
+    artistOptions.value = await api.get('/api/artists/names')
+  } catch {
+    artistOptions.value = []
+  } finally {
+    artistLoading.value = false
+  }
+}
+
+onMounted(async () => {
+  await Promise.all([platformsStore.loadAll(), loadArtists()])
+  selectArtistById(props.artistId)
 })
 
-watch(() => props.artistId, (val) => {
-  if (val == null) {
-    artistModel.value = null
-  } else if (artistModel.value?.id !== val) {
-    const seed = { id: val, name: `Artist #${val}` }
-    artistModel.value = seed
-    artistOptions.value = [seed]
-  }
-})
+watch(() => props.artistId, (val) => selectArtistById(val))
 
 watch(() => props.platform, (val) => {
   if (platformModel.value !== val) platformModel.value = val || null

frontend/src/components/subscriptions/MembershipReconcileCard.vue

@@ -1,12 +1,20 @@
 <template>
   <!-- Renders nothing when there is nothing to say — same posture as
        NeedsAttentionCard. A reconciliation card that always shows would train
-       the operator to scroll past it. -->
-  <v-card v-if="anythingToSay" variant="tonal" class="mb-4 fc-recon">
+       the operator to scroll past it. It can also be DISMISSED, and stays
+       dismissed until what it would say changes. -->
+  <v-card v-if="visible" variant="tonal" class="mb-4 fc-recon">
     <v-card-text>
+      <v-btn
+        icon="mdi-close" size="small" variant="text" class="fc-recon__dismiss"
+        title="Hide until something changes" aria-label="Hide until something changes"
+        @click="dismiss"
+      />
       <div v-for="p in interesting" :key="p.platform" class="fc-recon__platform">
-        <!-- Bucket 1: the adoption win. The only direction with an action,
-             because adding a source is the reversible half. -->
+        <!-- The adoption win: subscriptions FC doesn't follow yet. The only
+             bucket shown. Sources you follow but no longer pay for are not
+             listed here (operator, 2026-09-13) — the membership sweep stops
+             pulling those instead (#3995). -->
         <template v-if="p.subscribed_not_tracked.length">
           <div class="fc-recon__head">
             <v-icon icon="mdi-account-plus-outline" size="small" class="me-2" />
@@ -36,37 +44,13 @@
           </div>
         </template>
 
-        <!-- Bucket 2: REPORT ONLY. No disable control here by design — the
-             source list on this same page is where that decision belongs. -->
-        <template v-if="p.tracked_not_subscribed.length">
-          <div class="fc-recon__head">
-            <v-icon icon="mdi-help-circle-outline" size="small" class="me-2" />
-            <strong>
-              {{ p.tracked_not_subscribed.length }}
-              {{ p.platform }}
-              {{ p.tracked_not_subscribed.length === 1 ? 'source' : 'sources' }}
-              your roster doesn't account for
-            </strong>
-          </div>
-          <div v-for="s in p.tracked_not_subscribed" :key="s.id" class="fc-recon__row">
-            <div class="fc-recon__body">
-              <strong>{{ s.artist.name }}</strong>
-              <div class="fc-recon__dim">{{ reasonFor(s) }}</div>
-            </div>
-          </div>
-          <div class="fc-recon__dim fc-recon__note">
-            Nothing has been changed. If you want one of these to stop checking,
-            disable it in the list below.
-          </div>
-        </template>
-
-        <!-- The roster could not be trusted, so bucket 2 was not computed. Said
-             in words: an empty list here must never read as "all clear". -->
+        <!-- The roster could not be trusted. Said in words: an empty list here
+             must never read as "all clear". -->
         <div v-if="!p.fresh" class="fc-recon__dim fc-recon__note">
           <v-icon icon="mdi-clock-alert-outline" size="small" class="me-1" />
           <template v-if="!p.last_success_at">
             Your {{ p.platform }} roster has never synced, so FC can't tell which
-            sources you still subscribe to.
+            creators you subscribe to.
           </template>
           <template v-else>
             Your {{ p.platform }} roster last synced
@@ -81,44 +65,62 @@
 </template>
 
 <script setup>
-import { computed, onMounted } from 'vue'
+import { computed, onMounted, ref } from 'vue'
 
 import { formatRelative } from '../../utils/date.js'
 import { useMembershipReconcileStore } from '../../stores/membershipReconcile.js'
 
-// #387 C4. Two directions, deliberately unequal: subscriptions FC doesn't
-// follow get a one-click add, while sources the roster doesn't account for are
-// REPORTED ONLY (operator decision, 2026-09-11). The asymmetry is the point —
-// adding a source is trivially undone, and "you no longer subscribe to this" is
-// computed from an absence that has three possible causes.
+// #387 C4. Offers the subscriptions FC doesn't follow yet. The other direction
+// (sources FC follows that the roster says you no longer pay for) used to be
+// listed here as a report. The operator didn't want it listed (2026-09-13); the
+// membership sweep stops pulling those sources instead (#3995).
 const store = useMembershipReconcileStore()
 
 // An untrustworthy roster is only worth mentioning when there is something it
 // would have reconciled — otherwise a failed sweep on a platform with no
 // sources yet would put a warning on a page with nothing to warn about.
 const interesting = computed(() => store.platforms.filter(
-  p => p.subscribed_not_tracked.length
-    || p.tracked_not_subscribed.length
-    || (!p.fresh && p.tracked_total)
+  p => p.subscribed_not_tracked.length || (!p.fresh && p.tracked_total)
 ))
-const anythingToSay = computed(() => interesting.value.length > 0)
 
-function reasonFor (s) {
-  if (s.basis === 'lapsed') {
-    return `Your membership reads "${s.membership?.status}" — you're not a paying supporter of this creator right now.`
-  }
-  if (s.basis === 'absent_exact') {
-    return "FC knows this creator's id on the platform, and it isn't in your roster."
-  }
-  // absent_handle — the weakest claim, and it says so. A renamed creator looks
-  // exactly like this, which is why it is not phrased as a conclusion.
-  return "No membership matched this source's address. It may simply have been renamed."
+// Dismissal is keyed to WHAT the card says, not to the card: a fingerprint of
+// the offered memberships and any stale-roster warnings. Dismissing hides this
+// exact set; a new subscription (or a roster going stale) changes the
+// fingerprint and brings the card back. Per-browser, which is enough for a
+// single-operator instance.
+const DISMISS_KEY = 'fc.recon.dismissed'
+const fingerprint = computed(() => interesting.value
+  .flatMap(p => [
+    ...p.subscribed_not_tracked.map(m => `${p.platform}:${m.id}`),
+    ...(p.fresh ? [] : [`${p.platform}:stale`]),
+  ])
+  .sort()
+  .join('|'))
+
+function readDismissed () {
+  try { return localStorage.getItem(DISMISS_KEY) } catch { return null }
 }
+const dismissed = ref(readDismissed())
+
+function dismiss () {
+  dismissed.value = fingerprint.value
+  try { localStorage.setItem(DISMISS_KEY, fingerprint.value) } catch { /* private mode */ }
+}
+
+const visible = computed(
+  () => interesting.value.length > 0 && fingerprint.value !== dismissed.value,
+)
 
 onMounted(() => { store.load() })
 </script>
 
 <style scoped>
+.fc-recon { position: relative; }
+.fc-recon__dismiss {
+  position: absolute;
+  top: 6px;
+  right: 6px;
+}
 .fc-recon__platform + .fc-recon__platform {
   margin-top: 16px;
 }

frontend/src/components/subscriptions/SourceRow.vue

@@ -39,8 +39,25 @@
       {{ formatRelative(source.next_check_at, { future: true }) }}
     </td>
     <td>
+      <!-- #3995: the membership sweep stopped this source because paid access
+           ended. First in the chain — it explains why an otherwise healthy
+           source is off. Neutral, never error: nothing is broken. -->
       <v-chip
-        v-if="(source.consecutive_failures || 0) > 0"
+        v-if="membershipStopped"
+        size="x-small" variant="tonal" label
+        prepend-icon="mdi-account-cancel-outline"
+      >Membership ended
+        <v-tooltip activator="parent" location="top" max-width="420">
+          <span>
+            Curator stopped checking this source because your membership
+            {{ membershipStopped.status ? `reads "${membershipStopped.status}"` : 'ended' }}.
+            It starts again on its own if you resubscribe. Turn it back on to
+            keep checking anyway.
+          </span>
+        </v-tooltip>
+      </v-chip>
+      <v-chip
+        v-else-if="(source.consecutive_failures || 0) > 0"
         size="x-small" color="error" variant="tonal" label
       >{{ source.consecutive_failures }}
         <!-- #1: show the actual failure reason on hover instead of a bare count. -->
@@ -109,6 +126,12 @@ const props = defineProps({
 // operator's subscription, not anything FC can retry. The count is only joined
 // in by the list endpoint, so phrase it without one when it's absent rather
 // than rendering a fabricated zero.
+// #3995: set by the membership sweep when it stops a source whose paid access
+// ended; cleared when it resumes, or when the operator toggles the source.
+const membershipStopped = computed(
+  () => props.source.config_overrides?._membership_stopped || null,
+)
+
 const noAccessTip = computed(() => {
   const n = props.source.tier_gated_count
   const what = n

frontend/src/views/ArtistsView.vue

@@ -58,8 +58,9 @@ useInfiniteScroll(sentinelEl, () => {
 
 onMounted(async () => {
   await platformsStore.loadAll()
-  platformItems.value = (platformsStore.platforms || []).map(p => ({
-    title: p.key, value: p.key,
+  // `list` — the store has no `platforms` property (test/storeUsage.spec.js).
+  platformItems.value = platformsStore.list.map(p => ({
+    title: p.name || p.key, value: p.key,
   }))
   // Apply any deep-linked q (and load). setQuery resets + fetches.
   store.setQuery(searchTerm.value || '')

frontend/src/views/PostsView.vue

@@ -1,7 +1,7 @@
 <template>
   <!-- Width is set in CSS, not with `max-width` here: below 1600px it is
-       today's 900px column, and above it the feed widens and gains the rail
-       and day gutter (milestone #407). -->
+       today's 900px column, and above it the feed widens and gains the day
+       gutter (milestone #407). -->
   <v-container fluid class="pt-2 pb-6 fc-posts">
     <!-- In-context view: deep-linked to one post, with bidirectional infinite
          scroll — newer posts load above, older posts below. -->
@@ -51,19 +51,20 @@
     </template>
 
     <!-- Normal feed -->
-    <div v-else class="fc-posts__layout">
-      <!-- On a wide window this is a sticky left rail (#407 E); below the
-           breakpoint it lays out exactly as the old inline header did. -->
-      <aside class="fc-posts__rail">
+    <div v-else class="fc-posts__main">
+      <!-- Filters and status sit in one row above the feed. #407 option E put
+           them in a sticky left rail; the operator found it wasted space
+           (2026-09-13), so on a wide window this row lines up with the feed
+           column instead, clear of the day gutter. -->
+      <div class="fc-posts__toolbar">
+        <FeedStatusRibbon v-if="statusRibbon" class="fc-posts__status" />
         <PostsFilterBar
           :artist-id="artistFilter"
           :platform="platformFilter"
           @update:filters="onFilters"
         />
-        <FeedStatusRibbon v-if="statusRibbon" />
-      </aside>
+      </div>
 
-      <div class="fc-posts__main">
       <v-alert v-if="store.error" type="error" variant="tonal" closable class="mb-3">
         {{ String(store.error) }}
       </v-alert>
@@ -101,7 +102,6 @@
           <span v-else-if="store.done" class="fc-posts__end">End of stream</span>
         </div>
       </div>
-      </div>
     </div>
   </v-container>
 </template>
@@ -313,44 +313,25 @@ onUnmounted(() => { teardownFeed(); teardownAround() })
 }
 .fc-posts__day-count { font-size: 0.78rem; }
 
-/* Wide window (#407 D + E). The rail holds filters and status; each day's
-   heading moves into a sticky gutter beside its posts; the column widens and
-   the cards switch to their filmstrip layout on their own (PostCard measures
-   itself). 1600px is where a 280px rail and a 150px gutter still leave a card
-   wide enough to be worth the change. */
+/* Wide window (#407 A + D). Each day's heading moves into a sticky gutter
+   beside its posts; the column widens and the cards switch to their filmstrip
+   layout on their own (PostCard measures itself). The toolbar lines up with the
+   feed column, clear of the gutter. */
 @media (min-width: 1600px) {
-  .fc-posts { max-width: 2360px; }
-  .fc-posts__layout {
-    display: grid;
-    grid-template-columns: 280px minmax(0, 1fr);
-    gap: 40px;
-    align-items: start;
-  }
-  .fc-posts__rail {
-    position: sticky;
-    top: calc(var(--fc-nav-h, 64px) + 16px);
+  .fc-posts { max-width: 2080px; }
+  .fc-posts__main { max-width: 2080px; margin: 0 auto; }
+  .fc-posts__toolbar {
     display: flex;
-    flex-direction: column;
-    gap: 16px;
+    align-items: center;
+    flex-wrap: wrap;
+    gap: 8px 24px;
+    margin-left: calc(150px + 24px);
+    margin-bottom: 8px;
   }
-  .fc-posts__rail :deep(.fc-posts-filters) {
-    flex-direction: column;
-    align-items: stretch;
-    padding-bottom: 0;
-  }
-  .fc-posts__rail :deep(.fc-posts-filters__artist),
-  .fc-posts__rail :deep(.fc-posts-filters__platform) {
-    flex: none;
-    width: 100%;
-    min-width: 0;
-    max-width: none;
-  }
-  .fc-posts__rail :deep(.fc-ribbon) {
-    flex-direction: column;
-    align-items: flex-start;
-    gap: 8px;
-  }
-  .fc-posts__main { max-width: 1900px; }
+  /* Status reads after the filters on a wide row, but stays first when the
+     narrow layout stacks them (it is the front door's headline). */
+  .fc-posts__status { order: 2; padding: 0; }
+  .fc-posts__toolbar :deep(.fc-posts-filters) { padding-bottom: 0; }
   .fc-posts__day {
     display: grid;
     grid-template-columns: 150px minmax(0, 1fr);

frontend/test/storeUsage.spec.js

@@ -0,0 +1,63 @@
+// Reads of a store property that does not exist.
+//
+// JavaScript returns `undefined` for a missing property instead of failing, and
+// the frontend CI has no type-checker to catch it. `platformsStore.platforms`
+// was read for months by the Latest feed's filter bar and the Artists view. The
+// store exposes `list` and `byKey`, so both platform dropdowns opened empty and
+// only someone clicking them noticed.
+//
+// This scans the source for `platformsStore.<name>` and checks each name
+// against what the store really defines.
+
+import { readdirSync, readFileSync, statSync } from 'node:fs'
+import { join } from 'node:path'
+import { fileURLToPath } from 'node:url'
+
+import { createPinia, setActivePinia } from 'pinia'
+import { describe, expect, it } from 'vitest'
+
+import { usePlatformsStore } from '../src/stores/platforms.js'
+
+const SRC = fileURLToPath(new URL('../src', import.meta.url))
+const READ = /\bplatformsStore\.([A-Za-z_$][\w$]*)/g
+
+function sourceFiles (dir) {
+  return readdirSync(dir).flatMap((name) => {
+    const path = join(dir, name)
+    if (statSync(path).isDirectory()) return sourceFiles(path)
+    return /\.(vue|js)$/.test(name) ? [path] : []
+  })
+}
+
+function unknownReads (text, known) {
+  return [...text.matchAll(READ)].map(m => m[1]).filter(name => !known.has(name))
+}
+
+function storeKeys () {
+  setActivePinia(createPinia())
+  return new Set(Object.keys(usePlatformsStore()))
+}
+
+describe('platforms store usage', () => {
+  it('every platformsStore.<name> read in src names something the store defines', () => {
+    const known = storeKeys()
+    const offenders = sourceFiles(SRC).flatMap((file) =>
+      unknownReads(readFileSync(file, 'utf8'), known)
+        .map(name => `${file.slice(SRC.length + 1)}: platformsStore.${name}`),
+    )
+    expect(offenders).toEqual([])
+  })
+
+  it('the scan finds the read that shipped broken (positive control)', () => {
+    const known = storeKeys()
+    expect(known.has('list')).toBe(true)
+    expect(unknownReads('(platformsStore.platforms || []).map(p => p)', known))
+      .toEqual(['platforms'])
+  })
+
+  it('the scan actually walks the source tree', () => {
+    const hasRead = /\bplatformsStore\./
+    const withReads = sourceFiles(SRC).filter(f => hasRead.test(readFileSync(f, 'utf8')))
+    expect(withReads.length).toBeGreaterThan(2)
+  })
+})

tests/test_api_artists_create.py

@@ -72,3 +72,16 @@ async def test_patch_rename_validation(client):
         f"/api/artists/{created['id']}", json={})).status_code == 400
     assert (await client.patch(
         "/api/artists/999999", json={"name": "Ghost"})).status_code == 404
+
+
+@pytest.mark.asyncio
+async def test_names_lists_every_artist_alphabetically(client):
+    """The Latest feed's artist filter shows this list before anything is typed.
+    `autocomplete` stays empty for an empty query; this is the full list."""
+    for name in ("zed", "Alice", "bob"):
+        await client.post("/api/artists", json={"name": name})
+    resp = await client.get("/api/artists/names")
+    assert resp.status_code == 200
+    body = await resp.get_json()
+    assert [a["name"] for a in body] == ["Alice", "bob", "zed"]
+    assert set(body[0]) == {"id", "name", "slug"}

tests/test_membership_lapses.py

@@ -0,0 +1,190 @@
+"""#3995: stop pulling a source once the account stops paying, resume on resubscribe.
+
+Operator, 2026-09-13: "if I kill a subscription on patreon I would like the
+pulling to stop on curator as well", with automatic resume when they resubscribe.
+
+Stopping a source is easy. Not stopping the wrong one is the work, so most of
+these pin refusals: an absent membership is never a lapse, an unknown status is
+never a lapse, a stale roster decides nothing, a paid-through period is honoured,
+and the operator's own on/off choice always outranks the sweep in both directions.
+"""
+from datetime import UTC, datetime, timedelta
+
+import pytest
+from sqlalchemy import select
+
+from backend.app.models import Artist, Source
+from backend.app.services.membership_reconcile import (
+    KEPT_KEY,
+    STOPPED_KEY,
+    apply_membership_lapses,
+)
+from backend.app.services.membership_roster import ROSTER_STALE_AFTER
+from backend.app.services.source_service import SourceService
+from tests.roster_builders import membership as _membership
+from tests.roster_builders import synced as _synced
+
+pytestmark = pytest.mark.integration
+
+
+async def _source(
+    db, *, overrides=None, enabled=True, url="https://www.patreon.com/an-old-handle",
+):
+    artist = Artist(name="Maewix", slug="maewix")
+    db.add(artist)
+    await db.flush()
+    s = Source(
+        artist_id=artist.id, platform="patreon", url=url, enabled=enabled,
+        config_overrides={"patreon_campaign_id": "c1", **(overrides or {})},
+        last_error="boom", error_type="tier_limited", consecutive_failures=3,
+    )
+    db.add(s)
+    await db.flush()
+    return s.id
+
+
+async def _state(db, source_id):
+    row = (await db.execute(
+        select(Source.enabled, Source.config_overrides, Source.error_type,
+               Source.consecutive_failures).where(Source.id == source_id)
+    )).one()
+    return row
+
+
+@pytest.mark.asyncio
+async def test_a_lapsed_membership_stops_its_source_with_a_clean_slate(db):
+    sid = await _source(db)
+    await _membership(db, campaign="c1", status="former_patron")
+    await _synced(db)
+    await db.commit()
+
+    out = await apply_membership_lapses(db, platform="patreon")
+    assert out["stopped"] == 1
+
+    enabled, co, error_type, failures = await _state(db, sid)
+    assert enabled is False
+    assert co[STOPPED_KEY]["status"] == "former_patron"
+    assert co["patreon_campaign_id"] == "c1"  # the identity cache survives
+    assert (error_type, failures) == (None, 0)
+
+
+@pytest.mark.asyncio
+async def test_the_paid_through_period_is_honoured(db):
+    """Patreon keeps access until the billing period ends, and says when."""
+    sid = await _source(db)
+    later = (datetime.now(UTC) + timedelta(days=10)).isoformat()
+    await _membership(
+        db, campaign="c1", status="former_patron",
+        details={"member": {"access_expires_at": later}},
+    )
+    await _synced(db)
+    await db.commit()
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["stopped"] == 0
+    assert (await _state(db, sid)).enabled is True
+
+
+@pytest.mark.asyncio
+async def test_an_absent_membership_is_never_a_lapse(db):
+    """No match has innocent causes (a rename, a never-walked source), so
+    absence alone must never switch a source off."""
+    sid = await _source(db, overrides={"patreon_campaign_id": "nobody-has-this"})
+    await _membership(db, campaign="c1", status="former_patron", details={})
+    await _synced(db)
+    await db.commit()
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["stopped"] == 0
+    assert (await _state(db, sid)).enabled is True
+
+
+@pytest.mark.asyncio
+async def test_an_unrecognised_status_is_never_a_lapse(db):
+    sid = await _source(db)
+    await _membership(db, campaign="c1", status="some_word_nobody_characterised")
+    await _synced(db)
+    await db.commit()
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["stopped"] == 0
+    assert (await _state(db, sid)).enabled is True
+
+
+@pytest.mark.asyncio
+async def test_a_stale_roster_decides_nothing(db):
+    sid = await _source(db)
+    await _membership(db, campaign="c1", status="former_patron")
+    await _synced(db, ago=ROSTER_STALE_AFTER + timedelta(hours=1))
+    await db.commit()
+
+    out = await apply_membership_lapses(db, platform="patreon")
+    assert out["skipped"] == "roster not fresh"
+    assert (await _state(db, sid)).enabled is True
+
+
+@pytest.mark.asyncio
+async def test_resubscribing_resumes_only_what_the_sweep_stopped(db):
+    stopped = await _source(
+        db, enabled=False, overrides={STOPPED_KEY: {"status": "former_patron"}},
+    )
+    await _membership(db, campaign="c1", status="active_patron")
+    await _synced(db)
+    await db.commit()
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["resumed"] == 1
+    enabled, co, _e, _f = await _state(db, stopped)
+    assert enabled is True
+    assert STOPPED_KEY not in co
+
+
+@pytest.mark.asyncio
+async def test_a_source_the_operator_switched_off_is_never_switched_back_on(db):
+    sid = await _source(db, enabled=False)
+    await _membership(db, campaign="c1", status="active_patron")
+    await _synced(db)
+    await db.commit()
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["resumed"] == 0
+    assert (await _state(db, sid)).enabled is False
+
+
+@pytest.mark.asyncio
+async def test_turning_a_stopped_source_back_on_keeps_it_on(db):
+    """Re-enabling a stopped source by hand is a choice to keep pulling a lapsed
+    creator. The next sweep must not undo it."""
+    sid = await _source(
+        db, enabled=False, overrides={STOPPED_KEY: {"status": "former_patron"}},
+    )
+    await _membership(db, campaign="c1", status="former_patron")
+    await _synced(db)
+    await db.commit()
+
+    await SourceService(db).update(sid, enabled=True)
+    enabled, co, _e, _f = await _state(db, sid)
+    assert enabled is True
+    assert co.get(KEPT_KEY) is True and STOPPED_KEY not in co
+
+    assert (await apply_membership_lapses(db, platform="patreon"))["stopped"] == 0
+    assert (await _state(db, sid)).enabled is True
+
+
+@pytest.mark.asyncio
+async def test_switching_a_stopped_source_off_by_hand_drops_the_resume_marker(db):
+    sid = await _source(
+        db, enabled=False, overrides={STOPPED_KEY: {"status": "former_patron"}},
+    )
+    await db.commit()
+
+    await SourceService(db).update(sid, enabled=False)
+    _enabled, co, _e, _f = await _state(db, sid)
+    assert STOPPED_KEY not in co
+
+
+@pytest.mark.asyncio
+async def test_a_kept_source_is_released_once_paid_again(db):
+    sid = await _source(db, overrides={KEPT_KEY: True})
+    await _membership(db, campaign="c1", status="active_patron")
+    await _synced(db)
+    await db.commit()
+
+    await apply_membership_lapses(db, platform="patreon")
+    _enabled, co, _e, _f = await _state(db, sid)
+    assert KEPT_KEY not in co