diff --git a/scripts/lib/run-extension-oxlint.mjs b/scripts/lib/run-extension-oxlint.mjs
new file mode 100644
index 00000000000..6f6ffeec565
--- /dev/null
+++ b/scripts/lib/run-extension-oxlint.mjs
@@ -0,0 +1,91 @@
+import { spawnSync } from "node:child_process";
+import fs from "node:fs";
+import os from "node:os";
+import path from "node:path";
+import {
+  acquireLocalHeavyCheckLockSync,
+  applyLocalOxlintPolicy,
+} from "./local-heavy-check-runtime.mjs";
+
+export function runExtensionOxlint(params) {
+  const repoRoot = process.cwd();
+  const oxlintPath = path.resolve("node_modules", ".bin", "oxlint");
+  const releaseLock = acquireLocalHeavyCheckLockSync({
+    cwd: repoRoot,
+    env: process.env,
+    toolName: params.toolName,
+    lockName: params.lockName,
+  });
+  const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), params.tempDirPrefix));
+  const tempConfigPath = path.join(tempDir, "oxlint.json");
+
+  try {
+    const extensionFiles = params.roots.flatMap((root) =>
+      collectTypeScriptFiles(path.resolve(repoRoot, root)),
+    );
+
+    if (extensionFiles.length === 0) {
+      console.error(params.emptyMessage);
+      process.exit(1);
+    }
+
+    writeTempOxlintConfig(repoRoot, tempConfigPath);
+
+    const baseArgs = ["-c", tempConfigPath, ...process.argv.slice(2), ...extensionFiles];
+    const { args: finalArgs, env } = applyLocalOxlintPolicy(baseArgs, process.env);
+    const result = spawnSync(oxlintPath, finalArgs, {
+      stdio: "inherit",
+      env,
+      shell: process.platform === "win32",
+    });
+
+    if (result.error) {
+      throw result.error;
+    }
+
+    process.exit(result.status ?? 1);
+  } finally {
+    fs.rmSync(tempDir, { recursive: true, force: true });
+    releaseLock();
+  }
+}
+
+function writeTempOxlintConfig(repoRoot, configPath) {
+  const config = JSON.parse(fs.readFileSync(path.resolve(repoRoot, ".oxlintrc.json"), "utf8"));
+
+  delete config.$schema;
+
+  if (Array.isArray(config.ignorePatterns)) {
+    config.ignorePatterns = config.ignorePatterns.filter((pattern) => pattern !== "extensions/");
+    if (config.ignorePatterns.length === 0) {
+      delete config.ignorePatterns;
+    }
+  }
+
+  fs.writeFileSync(configPath, `${JSON.stringify(config, null, 2)}\n`, "utf8");
+}
+
+function collectTypeScriptFiles(directoryPath) {
+  const entries = fs.readdirSync(directoryPath, { withFileTypes: true });
+  const files = [];
+
+  for (const entry of entries.toSorted((a, b) => a.name.localeCompare(b.name))) {
+    const entryPath = path.join(directoryPath, entry.name);
+    if (entry.isDirectory()) {
+      files.push(...collectTypeScriptFiles(entryPath));
+      continue;
+    }
+
+    if (!entry.isFile()) {
+      continue;
+    }
+
+    if (!entry.name.endsWith(".ts") && !entry.name.endsWith(".tsx")) {
+      continue;
+    }
+
+    files.push(path.relative(process.cwd(), entryPath).split(path.sep).join("/"));
+  }
+
+  return files;
+}
diff --git a/scripts/run-bundled-extension-oxlint.mjs b/scripts/run-bundled-extension-oxlint.mjs
index b44eaa08401..ed0fbd5412d 100644
--- a/scripts/run-bundled-extension-oxlint.mjs
+++ b/scripts/run-bundled-extension-oxlint.mjs
@@ -1,88 +1,9 @@
-import { spawnSync } from "node:child_process";
-import fs from "node:fs";
-import os from "node:os";
-import path from "node:path";
-import {
-  acquireLocalHeavyCheckLockSync,
-  applyLocalOxlintPolicy,
-} from "./lib/local-heavy-check-runtime.mjs";
+import { runExtensionOxlint } from "./lib/run-extension-oxlint.mjs";
 
-const repoRoot = process.cwd();
-const oxlintPath = path.resolve("node_modules", ".bin", "oxlint");
-const releaseLock = acquireLocalHeavyCheckLockSync({
-  cwd: repoRoot,
-  env: process.env,
+runExtensionOxlint({
+  roots: ["extensions"],
   toolName: "oxlint-bundled-extensions",
   lockName: "oxlint-bundled-extensions",
+  tempDirPrefix: "openclaw-bundled-extension-oxlint-",
+  emptyMessage: "No bundled extension files found.",
 });
-
-const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "openclaw-bundled-extension-oxlint-"));
-const tempConfigPath = path.join(tempDir, "oxlint.json");
-
-try {
-  const extensionFiles = collectTypeScriptFiles(path.resolve(repoRoot, "extensions"));
-
-  if (extensionFiles.length === 0) {
-    console.error("No bundled extension files found.");
-    process.exit(1);
-  }
-
-  writeTempOxlintConfig(tempConfigPath);
-
-  const baseArgs = ["-c", tempConfigPath, ...process.argv.slice(2), ...extensionFiles];
-  const { args: finalArgs, env } = applyLocalOxlintPolicy(baseArgs, process.env);
-  const result = spawnSync(oxlintPath, finalArgs, {
-    stdio: "inherit",
-    env,
-    shell: process.platform === "win32",
-  });
-
-  if (result.error) {
-    throw result.error;
-  }
-
-  process.exit(result.status ?? 1);
-} finally {
-  fs.rmSync(tempDir, { recursive: true, force: true });
-  releaseLock();
-}
-
-function writeTempOxlintConfig(configPath) {
-  const config = JSON.parse(fs.readFileSync(path.resolve(repoRoot, ".oxlintrc.json"), "utf8"));
-
-  delete config.$schema;
-
-  if (Array.isArray(config.ignorePatterns)) {
-    config.ignorePatterns = config.ignorePatterns.filter((pattern) => pattern !== "extensions/");
-    if (config.ignorePatterns.length === 0) {
-      delete config.ignorePatterns;
-    }
-  }
-
-  fs.writeFileSync(configPath, `${JSON.stringify(config, null, 2)}\n`, "utf8");
-}
-
-function collectTypeScriptFiles(directoryPath) {
-  const entries = fs.readdirSync(directoryPath, { withFileTypes: true });
-  const files = [];
-
-  for (const entry of entries.toSorted((a, b) => a.name.localeCompare(b.name))) {
-    const entryPath = path.join(directoryPath, entry.name);
-    if (entry.isDirectory()) {
-      files.push(...collectTypeScriptFiles(entryPath));
-      continue;
-    }
-
-    if (!entry.isFile()) {
-      continue;
-    }
-
-    if (!entry.name.endsWith(".ts") && !entry.name.endsWith(".tsx")) {
-      continue;
-    }
-
-    files.push(path.relative(repoRoot, entryPath).split(path.sep).join("/"));
-  }
-
-  return files;
-}
diff --git a/scripts/run-extension-channel-oxlint.mjs b/scripts/run-extension-channel-oxlint.mjs
index 32a1d2c4a0f..1600454c9b0 100644
--- a/scripts/run-extension-channel-oxlint.mjs
+++ b/scripts/run-extension-channel-oxlint.mjs
@@ -1,91 +1,10 @@
-import { spawnSync } from "node:child_process";
-import fs from "node:fs";
-import os from "node:os";
-import path from "node:path";
 import { extensionChannelTestRoots } from "../vitest.channel-paths.mjs";
-import {
-  acquireLocalHeavyCheckLockSync,
-  applyLocalOxlintPolicy,
-} from "./lib/local-heavy-check-runtime.mjs";
+import { runExtensionOxlint } from "./lib/run-extension-oxlint.mjs";
 
-const repoRoot = process.cwd();
-const oxlintPath = path.resolve("node_modules", ".bin", "oxlint");
-const releaseLock = acquireLocalHeavyCheckLockSync({
-  cwd: repoRoot,
-  env: process.env,
+runExtensionOxlint({
+  roots: extensionChannelTestRoots,
   toolName: "oxlint-extension-channels",
   lockName: "oxlint-extension-channels",
+  tempDirPrefix: "openclaw-extension-channel-oxlint-",
+  emptyMessage: "No extension channel files found.",
 });
-
-const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), "openclaw-extension-channel-oxlint-"));
-const tempConfigPath = path.join(tempDir, "oxlint.json");
-
-try {
-  const channelFiles = extensionChannelTestRoots.flatMap((root) =>
-    collectTypeScriptFiles(path.resolve(repoRoot, root)),
-  );
-
-  if (channelFiles.length === 0) {
-    console.error("No extension channel files found.");
-    process.exit(1);
-  }
-
-  writeTempOxlintConfig(tempConfigPath);
-
-  const baseArgs = ["-c", tempConfigPath, ...process.argv.slice(2), ...channelFiles];
-  const { args: finalArgs, env } = applyLocalOxlintPolicy(baseArgs, process.env);
-  const result = spawnSync(oxlintPath, finalArgs, {
-    stdio: "inherit",
-    env,
-    shell: process.platform === "win32",
-  });
-
-  if (result.error) {
-    throw result.error;
-  }
-
-  process.exit(result.status ?? 1);
-} finally {
-  fs.rmSync(tempDir, { recursive: true, force: true });
-  releaseLock();
-}
-
-function writeTempOxlintConfig(configPath) {
-  const config = JSON.parse(fs.readFileSync(path.resolve(repoRoot, ".oxlintrc.json"), "utf8"));
-
-  delete config.$schema;
-
-  if (Array.isArray(config.ignorePatterns)) {
-    config.ignorePatterns = config.ignorePatterns.filter((pattern) => pattern !== "extensions/");
-    if (config.ignorePatterns.length === 0) {
-      delete config.ignorePatterns;
-    }
-  }
-
-  fs.writeFileSync(configPath, `${JSON.stringify(config, null, 2)}\n`, "utf8");
-}
-
-function collectTypeScriptFiles(directoryPath) {
-  const entries = fs.readdirSync(directoryPath, { withFileTypes: true });
-  const files = [];
-
-  for (const entry of entries.toSorted((a, b) => a.name.localeCompare(b.name))) {
-    const entryPath = path.join(directoryPath, entry.name);
-    if (entry.isDirectory()) {
-      files.push(...collectTypeScriptFiles(entryPath));
-      continue;
-    }
-
-    if (!entry.isFile()) {
-      continue;
-    }
-
-    if (!entry.name.endsWith(".ts") && !entry.name.endsWith(".tsx")) {
-      continue;
-    }
-
-    files.push(path.relative(repoRoot, entryPath).split(path.sep).join("/"));
-  }
-
-  return files;
-}