feat(ingest): read a summoning campaign as a banner

Every game names its gacha something else, and inferType only knew the
five words the game8 sources use. Fate/Grand Order calls its banners
"Summoning Campaign" — the whole of that page's banner vocabulary — so
without this every FGO pull lands as "other" and the type filter stops
meaning anything for that lane.

Nothing on the current English page carries the word, so no checked-in
expected output moves; the unit case is what pins the behaviour until
the next refresh brings a banner in.

Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>

src/ingest/parsers/game8.ts

@@ -373,7 +373,11 @@ function parseRange(
 export function inferType(title: string): EventType {
   const t = title.toLowerCase();
   if (/\brerun\b/.test(t)) return "rerun";
-  if (/\b(banner|wish|warp|convene|gacha)\b/.test(t)) return "banner";
+  // Every game names its gacha something else — "Summoning Campaign" is the
+  // Fate/Grand Order one, and it is the whole of that page's banner vocabulary.
+  if (/\b(banner|wish|warp|convene|gacha|summon(?:ing)?)\b/.test(t)) {
+    return "banner";
+  }
   if (/\b(login|log-in|sign-in|check-in|daily bonus)\b/.test(t)) return "login";
   if (/\b(challenge|trial|onslaught|abyss|tower|test runs?|clash|combat)\b/.test(t))
     return "challenge";

test/adapters/game8.test.ts

@@ -178,6 +178,7 @@ describe("inferType", () => {
     ["Gold Clash", "challenge"],
     ["Seize the Day Login Bonus", "login"],
     ["Epitome Invocation Banner", "banner"],
+    ["Chaldea Boys Collection Summoning Campaign", "banner"],
     ["Mutual Aid in Bloom: Into the Frostlands", "other"],
   ];
   test.each(cases)("%s → %s", (title, expected) => {