feat(amazon-shopping): scaffold amazon product search skill

skills/amazon-shopping/scripts/lint.mjs

@@ -0,0 +1,54 @@
+#!/usr/bin/env node
+
+import { readdir, readFile, stat } from "node:fs/promises";
+import { join, relative } from "node:path";
+
+const root = new URL("..", import.meta.url).pathname;
+const scannedExtensions = new Set([".md", ".json", ".ts", ".js", ".mjs", ".sh"]);
+const installSpecificPath = ["", "Users", "stefano"].join("/");
+const forbidden = [
+  {
+    pattern: installSpecificPath,
+    message: "Source files must not hardcode this install path"
+  }
+];
+
+function extensionOf(path) {
+  const dot = path.lastIndexOf(".");
+  return dot === -1 ? "" : path.slice(dot);
+}
+
+async function walk(dir) {
+  const entries = await readdir(dir);
+  const files = [];
+  for (const entry of entries) {
+    if (["node_modules", "dist", "coverage", "tmp", "out"].includes(entry)) {
+      continue;
+    }
+    const path = join(dir, entry);
+    const info = await stat(path);
+    if (info.isDirectory()) {
+      files.push(...await walk(path));
+    } else if (scannedExtensions.has(extensionOf(path)) || entry === "SKILL.md") {
+      files.push(path);
+    }
+  }
+  return files;
+}
+
+const failures = [];
+for (const file of await walk(root)) {
+  const text = await readFile(file, "utf8");
+  for (const rule of forbidden) {
+    if (text.includes(rule.pattern)) {
+      failures.push(`${relative(root, file)}: ${rule.message}`);
+    }
+  }
+}
+
+if (failures.length > 0) {
+  for (const failure of failures) {
+    console.error(failure);
+  }
+  process.exitCode = 1;
+}