Sync public tree to cba0ec1

DISASMER_PUBLIC_TREE.json

@@ -1,7 +1,7 @@
 {
   "kind": "disasmer-filtered-public-tree",
-  "source_commit": "b67d2a61d1b2a7600593024b4943e155443eb1d7",
-  "release_name": "dryrun-b67d2a61d1b2",
+  "source_commit": "cba0ec1babb581e7e75ad49a57e3cc8c9269d9da",
+  "release_name": "dryrun-cba0ec1babb5",
   "filtered_out": [
     "private/**",
     "experiments/**",

scripts/cli-happy-path-live-smoke.js

@@ -76,12 +76,31 @@ function run(command, args, options = {}) {
 
 function runJson(command, args, options = {}) {
   const output = run(command, args, options);
-  const line = output
-    .trim()
-    .split(/\r?\n/)
-    .filter(Boolean)
-    .at(-1);
-  return JSON.parse(line);
+  return parseJsonOutput(output);
+}
+
+function parseJsonOutput(output) {
+  const trimmed = output.trim();
+  if (!trimmed) {
+    throw new Error("expected JSON output, got empty stdout");
+  }
+  try {
+    return JSON.parse(trimmed);
+  } catch (_) {
+    // Commands may print progress before their final JSON report. Try each
+    // trailing block so both compact and pretty-printed JSON are accepted.
+  }
+
+  const lines = trimmed.split(/\r?\n/).filter(Boolean);
+  for (let index = lines.length - 1; index >= 0; index -= 1) {
+    try {
+      return JSON.parse(lines.slice(index).join("\n"));
+    } catch (_) {
+      // Keep scanning for the start of the trailing JSON value.
+    }
+  }
+
+  throw new Error(`could not parse JSON output:\n${trimmed}`);
 }
 
 function executable(root, name) {
@@ -120,16 +139,13 @@ function waitForJsonLine(child, label) {
     }, 120000);
     child.stdout.on("data", (chunk) => {
       stdout += chunk.toString();
-      for (const line of stdout.split(/\r?\n/)) {
-        if (!line.trim()) continue;
-        try {
-          const parsed = JSON.parse(line);
-          clearTimeout(timer);
-          resolve(parsed);
-          return;
-        } catch (_) {
-          // keep waiting
-        }
+      try {
+        const parsed = parseJsonOutput(stdout);
+        clearTimeout(timer);
+        resolve(parsed);
+        return;
+      } catch (_) {
+        // Keep waiting for a complete JSON value.
       }
     });
     child.stderr.on("data", (chunk) => {