Optimize terminal detail loading and Redis replay

2026-05-31 04:32:48 +08:00
parent 2a6d8748f4
commit 46effcd45f
16 changed files with 948 additions and 80 deletions
@@ -85,6 +85,17 @@ export async function runTests() {
      chartSource.includes("setHourly(seedHourlyForecastFromRow(row))"),
    "terminal charts should render from row data immediately and dedupe concurrent city detail requests",
  );
+  assert(
+    chartLogicSource.includes("/api/cities/detail-batch") &&
+      chartLogicSource.includes("flushCityDetailBatch") &&
+      chartLogicSource.includes("primeCityDetailCache"),
+    "visible terminal chart detail fetches should be coalesced into one batch request and prime the shared chart cache",
+  );
+  assert(
+    chartLogicSource.includes("options.ignoreCache\n      ? runQueuedHourlyDetailRequest") &&
+      chartLogicSource.includes(": queueCityDetailBatch(city, resParam)"),
+    "normal first-paint city detail requests should enter the batch queue before single-request concurrency limiting",
+  );
  assert(
    chartSource.includes("IntersectionObserver") &&
      chartSource.includes("shouldFetchCityDetailForChart") &&