fix: qualify low-sample tackle signals

apps/web/src/components/ActivityCard.astro

@@ -19,7 +19,7 @@ const precision = { exact: "точные", approximate: "приблизител
     <div class="spot-meta"><span><FishingIcon name="pin" size={14}/> {item.x}:{item.y} · {precision}</span><span><FishingIcon name="clock" size={14}/> {ago(item.last_confirmed_at)}</span></div>
     <p class="data-note">{item.explanation}</p>
     <DataPassport sources={item.sources} observedAt={item.last_confirmed_at} confidence={item.confidence_score} sampleSize={item.catches} independentPlayers={item.unique_players} coordinatePrecision={item.coordinate_precision} status={limited ? "incomplete" : "verified"}/>
-    <div class="bait-line"><TackleGlyph name={item.best_bait}/><div><span>Работает сейчас</span><strong>{item.best_bait ?? "не указана"}</strong></div></div>
+    <div class="bait-line"><TackleGlyph name={item.best_bait}/><div><span>{limited ? "Нужно ещё подтверждений" : item.best_bait ? "Работает сейчас" : "Наживка не указана"}</span><strong>{item.best_bait ?? "не указана"}</strong></div></div>
   </div>
   <div class="spot-stats"><div><strong>{item.catches}</strong><span>{plural(item.catches, ["улов", "улова", "уловов"])}</span></div><div><strong>{item.unique_players}</strong><span>{plural(item.unique_players, ["игрок", "игрока", "игроков"])}</span></div><div><strong>{kg(item.average_weight_g)}</strong><span>средний вес</span></div><div><strong>{item.confidence_score}%</strong><span>уверенность</span></div></div><span class="card-arrow"><FishingIcon name="arrow" size={22}/></span>
 </a>

apps/web/src/components/DataPassport.astro

@@ -13,4 +13,5 @@ const precisionLabels = { exact: "точные", approximate: "приблизи
   <header><span>Паспорт данных</span><strong data-passport-status={displayStatus}>{statusLabels[displayStatus]}</strong></header>
   <div class="data-passport__sources">{sources.map(source => <SourceBadge source={source} href={sources.length === 1 ? sourceUrl : null}/>)}</div>
   <dl><div><dt>Свежесть</dt><dd data-freshness={freshness}>{freshness === "stale" ? "Устарело" : freshness === "fresh" ? "Свежо" : "Не указана"}{observedAt && ` · ${ago(observedAt)}`}</dd></div><div><dt>Полнота</dt><dd>{completenessLabel}</dd></div><div><dt>Доверие</dt><dd>{confidence == null ? "После проверки" : `${confidence}%`}</dd></div>{sampleSize != null && <div><dt>Наблюдения</dt><dd>{sampleSize}</dd></div>}{independentPlayers != null && <div><dt>Игроки</dt><dd>{independentPlayers}</dd></div>}{coordinatePrecision && <div><dt>Координаты</dt><dd>{precisionLabels[coordinatePrecision]}</dd></div>}</dl>
+  {sampleSize != null && sampleSize < 3 && <p class="data-passport__minimum">Минимум для рекомендации: 3 наблюдения.</p>}
 </section>

apps/web/src/styles/data-passport.css

@@ -1,5 +1,6 @@
 .data-passport{margin-top:18px;padding:14px;border:1px solid var(--border);border-radius:13px;background:var(--surface-soft);color:var(--deep)}
 .data-passport header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:11px}.data-passport header>span{font:italic 15px Georgia,serif}.data-passport header strong{padding:4px 8px;border-radius:999px;background:var(--success-soft);color:var(--success);font-size:9px;text-transform:uppercase;letter-spacing:.06em}.data-passport header strong[data-passport-status="unverified"]{background:var(--info-soft);color:var(--info)}.data-passport header strong[data-passport-status="incomplete"],.data-passport header strong[data-passport-status="stale"]{background:var(--warning-soft);color:var(--warning)}
 .data-passport__sources{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:12px}.data-passport dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:0}.data-passport dl div{padding-top:8px;border-top:1px solid var(--border-soft)}.data-passport dt{font-size:8px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-subtle)}.data-passport dd{margin:3px 0 0;font:400 12px Georgia,serif;color:var(--deep)}
+.data-passport__minimum{margin:12px 0 0;color:var(--warning);font-size:11px;line-height:1.4}
 .detail-card .data-passport,.detail-grid aside .data-passport{border-color:#ffffff20;background:#ffffff08;color:#fff}.detail-card .data-passport dd,.detail-grid aside .data-passport dd{color:#fff}.detail-card .data-passport dl div,.detail-grid aside .data-passport dl div{border-color:#ffffff1c}.detail-card .data-passport dt,.detail-grid aside .data-passport dt{color:#a9b8b5}.signal-card .data-passport{position:relative;z-index:1;margin-top:15px;background:#fffdf7;border-color:#ddd3af}
 @media(max-width:720px){.data-passport dl{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:420px){.data-passport dl{grid-template-columns:1fr}.data-passport dl div{display:flex;justify-content:space-between;gap:10px}}