ci(web): typecheck/lint/test/build + bundle-size budget

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-03 23:28:36 +02:00
parent 7170be016d
commit 89132f6745
3 changed files with 51 additions and 1 deletions
@@ -0,0 +1,20 @@
+// Fails if the largest built JS entry chunk exceeds the gzipped budget.
+import { readdirSync, readFileSync } from "node:fs";
+import { gzipSync } from "node:zlib";
+import { join } from "node:path";
+
+const BUDGET_KB = 150;
+const dir = "dist/assets";
+const jsFiles = readdirSync(dir).filter((f) => f.endsWith(".js"));
+let largest = 0;
+let largestName = "";
+for (const file of jsFiles) {
+  const gz = gzipSync(readFileSync(join(dir, file))).length;
+  if (gz > largest) { largest = gz; largestName = file; }
+}
+const kb = (largest / 1024).toFixed(1);
+console.log(`largest JS chunk: ${largestName} = ${kb} KB gz (budget ${BUDGET_KB} KB)`);
+if (largest > BUDGET_KB * 1024) {
+  console.error(`bundle-size budget exceeded: ${kb} KB > ${BUDGET_KB} KB`);
+  process.exit(1);
+}