From 4c1cabe4ee1cc6a7ff15ec721e606671d2638709 Mon Sep 17 00:00:00 2001
From: Bryan Van Deusen <bryan.vandeusen@fabledsword.com>
Date: Fri, 15 May 2026 21:14:07 -0400
Subject: [PATCH] feat(fc2c-i): rich artist page with sparkline and FC-4 stubs

---
 frontend/src/views/ArtistView.vue | 146 ++++++++++++++++++++++++++++++
 1 file changed, 146 insertions(+)
 create mode 100644 frontend/src/views/ArtistView.vue

diff --git a/frontend/src/views/ArtistView.vue b/frontend/src/views/ArtistView.vue
new file mode 100644
index 0000000..d4cac02
--- /dev/null
+++ b/frontend/src/views/ArtistView.vue
@@ -0,0 +1,146 @@
+<template>
+  <v-container fluid class="py-6">
+    <div v-if="store.loading && !store.overview" class="fc-artist__loading">
+      <v-progress-circular indeterminate color="accent" size="36" />
+    </div>
+
+    <v-alert v-else-if="store.notFound" type="warning" variant="tonal">
+      Artist not found.
+    </v-alert>
+
+    <v-alert v-else-if="store.error" type="error" variant="tonal" closable>
+      {{ store.error }}
+    </v-alert>
+
+    <template v-else-if="store.overview">
+      <header class="fc-artist__head">
+        <h1 class="fc-h1">{{ store.overview.name }}</h1>
+        <div class="fc-artist__stats">
+          <span>{{ store.overview.image_count }} images</span>
+          <span v-if="dateRange">· {{ dateRange }}</span>
+        </div>
+      </header>
+
+      <div class="fc-artist__fc4">
+        <v-chip
+          v-for="b in ['Subscription', 'Sources', 'Credential health']"
+          :key="b" disabled size="small" variant="outlined"
+          prepend-icon="mdi-clock-outline"
+        >{{ b }} · Coming in FC-4</v-chip>
+      </div>
+
+      <section v-if="store.overview.cooccurring_tags.length" class="fc-artist__sec">
+        <h2 class="fc-h2">Frequent tags</h2>
+        <div class="fc-artist__tags">
+          <v-chip
+            v-for="t in store.overview.cooccurring_tags" :key="t.id"
+            size="small" @click="openTag(t.id)"
+          >{{ t.name }} <span class="fc-artist__tagc">{{ t.count }}</span></v-chip>
+        </div>
+      </section>
+
+      <section v-if="store.overview.activity.length" class="fc-artist__sec">
+        <h2 class="fc-h2">Activity</h2>
+        <svg class="fc-artist__spark" :viewBox="`0 0 ${sparkW} ${sparkH}`"
+             preserveAspectRatio="none" role="img" aria-label="posts over time">
+          <polyline :points="sparkPoints" fill="none"
+                    stroke="rgb(var(--v-theme-accent))" stroke-width="2" />
+        </svg>
+      </section>
+
+      <section v-if="store.overview.sources.length" class="fc-artist__sec">
+        <h2 class="fc-h2">Sources</h2>
+        <v-table density="compact">
+          <thead>
+            <tr><th>Platform</th><th>URL</th><th class="text-right">Images</th></tr>
+          </thead>
+          <tbody>
+            <tr v-for="s in store.overview.sources" :key="s.id">
+              <td>{{ s.platform }}</td>
+              <td class="fc-artist__url">{{ s.url }}</td>
+              <td class="text-right">{{ s.image_count }}</td>
+            </tr>
+          </tbody>
+        </v-table>
+      </section>
+
+      <section class="fc-artist__sec">
+        <h2 class="fc-h2">Images</h2>
+        <MasonryGrid
+          :items="store.images"
+          :loading="store.imagesLoading"
+          :has-more="store.hasMoreImages"
+          @load-more="store.loadMoreImages(slug)"
+          @open="openImage"
+        />
+      </section>
+    </template>
+  </v-container>
+</template>
+
+<script setup>
+import { computed, watch } from 'vue'
+import { useRoute, useRouter } from 'vue-router'
+import { useArtistStore } from '../stores/artist.js'
+import MasonryGrid from '../components/discovery/MasonryGrid.vue'
+
+const route = useRoute()
+const router = useRouter()
+const store = useArtistStore()
+
+const slug = computed(() => route.params.slug)
+
+watch(slug, (s) => { if (s) store.load(s) }, { immediate: true })
+
+const dateRange = computed(() => {
+  const r = store.overview?.date_range
+  if (!r || !r.min) return null
+  const fmt = (iso) => iso.slice(0, 10)
+  return r.min === r.max ? fmt(r.min) : `${fmt(r.min)} → ${fmt(r.max)}`
+})
+
+const sparkW = 600
+const sparkH = 80
+const sparkPoints = computed(() => {
+  const a = store.overview?.activity ?? []
+  if (a.length === 0) return ''
+  const max = Math.max(...a.map(p => p.count), 1)
+  const stepX = a.length > 1 ? sparkW / (a.length - 1) : 0
+  return a.map((p, i) => {
+    const x = i * stepX
+    const y = sparkH - (p.count / max) * (sparkH - 4) - 2
+    return `${x.toFixed(1)},${y.toFixed(1)}`
+  }).join(' ')
+})
+
+function openImage(id) {
+  router.push({ name: 'gallery', query: { image: id } })
+}
+function openTag(tagId) {
+  router.push({ name: 'gallery', query: { tag_id: tagId } })
+}
+</script>
+
+<style scoped>
+.fc-h1 {
+  font-family: 'Fraunces', Georgia, serif;
+  font-size: 32px; font-weight: 500;
+  color: rgb(var(--v-theme-on-surface));
+}
+.fc-h2 {
+  font-family: 'Fraunces', Georgia, serif;
+  font-size: 20px; font-weight: 500; margin-bottom: 8px;
+}
+.fc-artist__loading { display: flex; justify-content: center; padding: 64px 0; }
+.fc-artist__head { margin-bottom: 12px; }
+.fc-artist__stats { opacity: 0.75; margin-top: 4px; }
+.fc-artist__fc4 { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
+.fc-artist__sec { margin-bottom: 28px; }
+.fc-artist__tags { display: flex; flex-wrap: wrap; gap: 6px; }
+.fc-artist__tagc { opacity: 0.6; margin-left: 4px; font-variant-numeric: tabular-nums; }
+.fc-artist__spark { width: 100%; height: 80px; }
+.fc-artist__url {
+  max-width: 380px; overflow: hidden; text-overflow: ellipsis;
+  white-space: nowrap;
+}
+</style>