Show per-indexer grab share and rebuild the Indexers card as a list

The Indexers card sat beside Requests as a stretched, vertically centred
grid of pills — mostly dead space once the Ombi list was expanded, and it
said nothing about which indexer was actually doing the work.

- Fetch Prowlarr's indexerstats over a rolling 30-day window and merge
  per-indexer queries/grabs into the summary. Cached 10 min on success and
  never on failure, so a stats outage can't blank the column after it
  recovers or take the up/down list down with it.
- Rank indexers busiest-first by grab share (query share as fallback);
  queries mostly count enabled indexers, grabs count who delivered.
- One indexer per line, matched to the Ombi request rows: same padding,
  gap, radius and two-line body, plus a share bar scaled to the busiest
  indexer and an Online/Offline badge the 30s poll keeps current.
- Let that row size cards to their own content instead of stretching.

Bump APP_VERSION to 1.2.0.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

app.py

@@ -20,7 +20,7 @@ urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
 # Docker tab caches stale container IDs, so the footer is the reliable way
 # to confirm a `docker compose up -d --build` actually took effect.
 # Both are env-overridable if the deploy pipeline ever injects them.
-APP_VERSION = os.environ.get("APP_VERSION", "1.1.0")
+APP_VERSION = os.environ.get("APP_VERSION", "1.2.0")
 APP_VERSION_DATE = os.environ.get("APP_VERSION_DATE", "2026-08-26")
 
 # Must point at a path that survives `docker compose up --build` — the
@@ -682,6 +682,48 @@ def prowlarr_get(endpoint):
     return resp.json()
 
 
+# Grab/query counts change slowly and the extra round-trip sits inside the
+# dashboard's 5s wall-clock deadline, so this is cached harder than the
+# up/down status it decorates. Failures are not cached — a stats outage
+# should not blank the share column for ten minutes after it recovers.
+PROWLARR_STATS_TTL = 10 * 60
+PROWLARR_STATS_DAYS = 30
+_prowlarr_stats_cache = {"data": None, "expires": 0}
+
+
+def get_prowlarr_stats():
+    """Per-indexer query/grab counts for the last PROWLARR_STATS_DAYS days.
+
+    Returns {indexer_id: {"queries": int, "grabs": int, "failed_queries": int}}
+    or {} if Prowlarr's stats endpoint is unavailable — callers must treat an
+    empty result as "unknown", not "zero activity".
+    """
+    now = time.time()
+    if _prowlarr_stats_cache["data"] is not None and now < _prowlarr_stats_cache["expires"]:
+        return _prowlarr_stats_cache["data"]
+
+    end = datetime.utcnow()
+    start = end - timedelta(days=PROWLARR_STATS_DAYS)
+    fmt = "%Y-%m-%dT%H:%M:%SZ"
+    try:
+        raw = prowlarr_get(
+            f"indexerstats?startDate={start.strftime(fmt)}&endDate={end.strftime(fmt)}"
+        )
+    except Exception:
+        return {}
+
+    stats = {}
+    for row in (raw.get("indexers") or []) if isinstance(raw, dict) else []:
+        stats[row.get("indexerId")] = {
+            "queries": row.get("numberOfQueries", 0) or 0,
+            "grabs": row.get("numberOfGrabs", 0) or 0,
+            "failed_queries": row.get("numberOfFailedQueries", 0) or 0,
+        }
+    _prowlarr_stats_cache["data"] = stats
+    _prowlarr_stats_cache["expires"] = now + PROWLARR_STATS_TTL
+    return stats
+
+
 def get_prowlarr_summary():
     try:
         indexers = prowlarr_get("indexer")
@@ -692,18 +734,43 @@ def get_prowlarr_summary():
         except Exception:
             failed_ids = set()
 
+        stats = get_prowlarr_stats()
+        total_grabs = sum(v["grabs"] for v in stats.values())
+        total_queries = sum(v["queries"] for v in stats.values())
+
         result = []
-        for idx in sorted(indexers, key=lambda x: x.get("name", "").lower()):
+        for idx in indexers:
             enabled = idx.get("enable", True)
             blocked = idx.get("id") in failed_ids
             up = enabled and not blocked
+            st = stats.get(idx.get("id"))
             result.append({
                 "id": idx.get("id"),
                 "name": idx.get("name", "Unknown"),
                 "protocol": idx.get("protocol", ""),
                 "enabled": enabled,
                 "up": up,
+                "has_stats": st is not None,
+                "grabs": st["grabs"] if st else 0,
+                "queries": st["queries"] if st else 0,
+                "failed_queries": st["failed_queries"] if st else 0,
+                # Share of everything actually pulled down in the window. Falls
+                # back to query share when nothing has been grabbed yet, so a
+                # quiet month still ranks the indexers by who is doing the work.
+                "grab_share": round(100 * st["grabs"] / total_grabs, 1)
+                              if st and total_grabs else 0.0,
+                "query_share": round(100 * st["queries"] / total_queries, 1)
+                               if st and total_queries else 0.0,
             })
+            # The share the card actually renders, so templates never have to
+            # know which metric won.
+            result[-1]["share"] = (result[-1]["grab_share"] if total_grabs
+                                   else result[-1]["query_share"])
+
+        # Busiest first — the card's job is to answer "who is pulling the
+        # weight", so name order would bury the answer.
+        rank_key = "grabs" if total_grabs else "queries"
+        result.sort(key=lambda i: (-i[rank_key], i["name"].lower()))
 
         total = len(result)
         up_count = sum(1 for i in result if i["up"])
@@ -712,6 +779,11 @@ def get_prowlarr_summary():
             "indexers": result,
             "total": total,
             "up_count": up_count,
+            "has_stats": bool(stats),
+            "stats_days": PROWLARR_STATS_DAYS,
+            "total_grabs": total_grabs,
+            "total_queries": total_queries,
+            "share_metric": "grabs" if total_grabs else "queries",
         }
     except Exception as e:
         return {"status": "error", "error": str(e), "indexers": []}

static/css/dashboard.css

@@ -163,7 +163,10 @@ main {
 }
 .card-body { padding: 1.1rem; flex: 1; }
 .card-body > :first-child { margin-top: 0; }
-#prowlarr-body { display: flex; flex-direction: column; justify-content: center; }
+/* Requests can grow tall when expanded; the Indexers card beside it should
+   keep its natural height and sit at the top rather than stretching into a
+   mostly-empty box with its content floating in the middle. */
+.row.align-start { align-items: start; }
 
 /* ── "Right now" hero strip ─────────────────────────── */
 .hero .card { border-color: var(--border-lt); }
@@ -431,26 +434,52 @@ dd.is-accent { color: var(--accent); }
 }
 
 /* ── Indexers ───────────────────────────────────────── */
-.indexer-grid {
-  display: grid;
-  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
-  gap: 0.65rem;
-}
+/* One indexer per line, built to the same rhythm as the Ombi request rows
+   beside it — same padding, gap, radius and two-line body, so the two cards
+   read as one pair rather than two unrelated layouts. */
+.indexer-grid { display: flex; flex-direction: column; gap: 0.5rem; }
 .indexer-item {
   display: flex;
   align-items: center;
-  gap: 0.65rem;
-  min-height: var(--tap);
-  padding: 0.75rem 0.9rem;
+  gap: 0.7rem;
+  padding: 0.6rem 0.7rem;
   background: var(--surface-2);
   border: 1px solid var(--border);
   border-radius: var(--radius-sm);
-  font-size: var(--fs-base);
   min-width: 0;
 }
 .indexer-item.down { border-color: var(--danger-border); }
-.indexer-item .status-light { width: 9px; height: 9px; }
-.indexer-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-2); }
+.indexer-item .status-light { width: 9px; height: 9px; flex-shrink: 0; }
+.indexer-info { min-width: 0; flex: 1; }
+.indexer-name {
+  font-size: var(--fs-sm); font-weight: 600;
+  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
+}
+.indexer-sub { font-size: var(--fs-xs); color: var(--text-3); }
+.indexer-sub .proto { text-transform: capitalize; }
+.indexer-sub:empty::before { content: "Indexer"; }
+/* Share of grabs, scaled to the busiest indexer (see dashboard.html) */
+.share-bar {
+  margin-top: 0.35rem;
+  height: 4px;
+  border-radius: 100px;
+  background: var(--surface);
+  overflow: hidden;
+}
+.share-bar span {
+  display: block;
+  height: 100%;
+  border-radius: 100px;
+  background: var(--accent);
+}
+.indexer-item.down .share-bar span { background: var(--text-3); }
+.share-pct {
+  font-size: var(--fs-sm);
+  font-weight: 600;
+  font-variant-numeric: tabular-nums;
+  color: var(--text-2);
+  flex-shrink: 0;
+}
 
 /* ── Requests (Ombi) ────────────────────────────────── */
 .req-list { display: flex; flex-direction: column; gap: 0.5rem; }
@@ -479,6 +508,8 @@ dd.is-accent { color: var(--accent); }
 .badge.denied  { background: var(--danger-dim); color: var(--danger); }
 .badge.idle    { background: var(--surface);    color: var(--text-3); }
 .badge.downloading { background: var(--accent-dim); color: var(--accent); }
+.badge.online  { background: var(--ok-dim);     color: var(--ok); }
+.badge.offline { background: var(--danger-dim); color: var(--danger); }
 .badge.paused  { background: var(--warn-dim);   color: var(--warn); }
 .req-info { min-width: 0; flex: 1; }
 .req-title {

static/js/dashboard.js

@@ -187,6 +187,12 @@ async function pollProwlarr() {
       const light = document.getElementById('idx-light-' + idx.id);
       if (row)   { row.classList.toggle('up', idx.up);   row.classList.toggle('down', !idx.up); }
       if (light) { light.classList.toggle('up', idx.up); light.classList.toggle('down', !idx.up); }
+      const badge = document.getElementById('idx-badge-' + idx.id);
+      if (badge) {
+        badge.classList.toggle('online', idx.up);
+        badge.classList.toggle('offline', !idx.up);
+        badge.textContent = idx.up ? 'Online' : 'Offline';
+      }
     });
     updateServicePill('prowlarr', d.up_count === d.total && d.total > 0);
     const stat = document.getElementById('svc-stat-prowlarr');

templates/dashboard.html

@@ -332,7 +332,7 @@
     <!-- ══ Requests + Indexers ══ -->
     <section class="section" aria-labelledby="h-ops">
       <h2 id="h-ops">Requests &amp; indexers</h2>
-      <div class="row cols-2">
+      <div class="row cols-2 align-start">
 
         <!-- Ombi -->
         <div class="card">
@@ -377,16 +377,38 @@
             {% if prowlarr.status == 'ok' %}
             <span class="card-meta">
               <span id="prowlarr-up-count">{{ prowlarr.up_count }}</span>/<span id="prowlarr-total">{{ prowlarr.total }}</span> online
+              {%- if prowlarr.has_stats %} · share of {{ prowlarr.share_metric }}, {{ prowlarr.stats_days }}d{% endif %}
             </span>
             {% endif %}
           </div>
           <div class="card-body" id="prowlarr-body">
             {% if prowlarr.status == 'ok' %}
+            {# Bars are scaled against the busiest indexer, not against 100%,
+               so a spread of single-digit shares is still readable. The label
+               beside each bar stays the true percentage. #}
+            {% set top_share = prowlarr.indexers[0].share if prowlarr.indexers else 0 %}
             <div class="indexer-grid" id="indexer-grid">
               {% for idx in prowlarr.indexers %}
+              {% set share = idx.share %}
               <div class="indexer-item {{ 'up' if idx.up else 'down' }}" id="idx-{{ idx.id }}">
                 <span class="status-light {{ 'up' if idx.up else 'down' }}" id="idx-light-{{ idx.id }}"></span>
-                <span class="indexer-name" title="{{ idx.name }}">{{ idx.name }}</span>
+                <div class="indexer-info">
+                  <div class="indexer-name" title="{{ idx.name }}">{{ idx.name }}</div>
+                  <div class="indexer-sub">
+                    <span class="proto">{{ idx.protocol }}</span>{% if prowlarr.has_stats %} · {{ '{:,}'.format(idx.grabs) }} grabs · {{ '{:,}'.format(idx.queries) }} queries{% endif %}
+                  </div>
+                  {% if prowlarr.has_stats %}
+                  <div class="share-bar" role="img"
+                       aria-label="{{ share }}% of {{ prowlarr.share_metric }} in the last {{ prowlarr.stats_days }} days">
+                    <span style="width: {{ (share / top_share * 100) | round(1) if top_share else 0 }}%"></span>
+                  </div>
+                  {% endif %}
+                </div>
+                {% if prowlarr.has_stats %}
+                <span class="share-pct">{{ share }}%</span>
+                {% endif %}
+                <span class="badge {{ 'online' if idx.up else 'offline' }}"
+                      id="idx-badge-{{ idx.id }}">{{ 'Online' if idx.up else 'Offline' }}</span>
               </div>
               {% endfor %}
             </div>