feat(scripts): add tool-path codemod CLI

scripts/rewrite-tool-paths.ts

@@ -0,0 +1,19 @@
+// Usage (macOS/BSD; tsx is hoisted under apps/api, not the workspace root):
+//   git ls-files <globs> | xargs apps/api/node_modules/.bin/tsx scripts/rewrite-tool-paths.ts
+import { readFileSync, writeFileSync } from "node:fs";
+import { TOOLS, toolSection } from "@snapotter/shared";
+import { rewriteToolPaths } from "./lib/rewrite-tool-paths.js";
+
+const idToSection = Object.fromEntries(TOOLS.map((t) => [t.id, toolSection(t)]));
+const files = process.argv.slice(2);
+let changed = 0;
+for (const file of files) {
+  const before = readFileSync(file, "utf8");
+  const after = rewriteToolPaths(before, idToSection);
+  if (after !== before) {
+    writeFileSync(file, after);
+    changed++;
+    console.log(`rewrote ${file}`);
+  }
+}
+console.log(`done: ${changed}/${files.length} files changed`);