From 35b98d5bc6d4b579ae5b5a1b69dce6332394a685 Mon Sep 17 00:00:00 2001
From: Eli <88557639+lishaduck@users.noreply.github.com>
Date: Sun, 22 Feb 2026 22:43:44 -0600
Subject: [PATCH 1/2] run teardowns in parallel

---
 packages/core/src/running/runConfig.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/running/runConfig.ts b/packages/core/src/running/runConfig.ts
index 33df1390e..1b6c236fa 100644
--- a/packages/core/src/running/runConfig.ts
+++ b/packages/core/src/running/runConfig.ts
@@ -90,9 +90,14 @@ async function runRules(
 ) {
 	const reportsByFilePath = new CachedFactory<string, FileReport[]>(() => []);
 
+	const promises = [];
 	for (const [rule, filesAndOptions] of rulesFilesAndOptionsByRule) {
-		const ruleReportsByFilePath = await runLintRule(rule, filesAndOptions);
+		const ruleReportsByFilePath = runLintRule(rule, filesAndOptions);
 
+		promises.push(ruleReportsByFilePath);
+	}
+	const rulesResults = await Promise.all(promises);
+	for (const ruleReportsByFilePath of rulesResults) {
 		for (const [filePath, ruleReports] of ruleReportsByFilePath) {
 			reportsByFilePath.get(filePath).push(...ruleReports);
 		}

From 56dd53753e68996fcc1f727ef81db030e7f8020b Mon Sep 17 00:00:00 2001
From: Eli <88557639+lishaduck@users.noreply.github.com>
Date: Mon, 23 Feb 2026 14:11:12 -0600
Subject: [PATCH 2/2] pnpm changeset

---
 .changeset/jolly-rules-train.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/jolly-rules-train.md

diff --git a/.changeset/jolly-rules-train.md b/.changeset/jolly-rules-train.md
new file mode 100644
index 000000000..eb56bc90e
--- /dev/null
+++ b/.changeset/jolly-rules-train.md
@@ -0,0 +1,5 @@
+---
+"@flint.fyi/core": patch
+---
+
+Speed up teardowns.