fix push-to-action: use CLI direct invocation for token acquisition

the inline `node -e` + `TOKEN=$(...)` approach broke because
`core.getIDToken()` in @actions/core writes `::debug::` and
`::add-mask::` to stdout, polluting the captured value.

`node cli.ts gha token` uses `core.setOutput()` which writes to
the $GITHUB_OUTPUT file instead of stdout.

Made-with: Cursor

runCli.ts

@@ -0,0 +1,101 @@
+import { execFileSync } from "node:child_process";
+import { existsSync } from "node:fs";
+import { delimiter, dirname, join } from "node:path";
+import { fileURLToPath } from "node:url";
+import actionPackageJson from "./package.json" with { type: "json" };
+
+interface RunPullfrogCliParams {
+  cliArgs: string[];
+  swallowErrors?: boolean;
+}
+
+interface RuntimeContext {
+  actionRef: string | undefined;
+  actionRepository: string | undefined;
+  actionRoot: string;
+  nodeBinDir: string;
+  env: NodeJS.ProcessEnv;
+}
+
+const NPM_REGISTRY = "https://registry.npmjs.org";
+const FALLBACK_PACKAGE_SPEC = `pullfrog@^${actionPackageJson.version}`;
+
+function createRuntimeContext(): RuntimeContext {
+  const actionRoot = dirname(fileURLToPath(import.meta.url));
+  const nodeBinDir = dirname(process.execPath);
+  const env: NodeJS.ProcessEnv = { ...process.env };
+  env.npm_config_registry = NPM_REGISTRY;
+  env.COREPACK_NPM_REGISTRY = NPM_REGISTRY;
+  const currentPath = process.env.PATH ?? "";
+  env.PATH = currentPath ? `${nodeBinDir}${delimiter}${currentPath}` : nodeBinDir;
+
+  return {
+    actionRef: process.env.GITHUB_ACTION_REF,
+    actionRepository: process.env.GITHUB_ACTION_REPOSITORY,
+    actionRoot,
+    nodeBinDir,
+    env,
+  };
+}
+
+function runNpx(context: RuntimeContext, packageSpec: string, cliArgs: string[]): void {
+  const npxPath =
+    process.platform === "win32"
+      ? join(context.nodeBinDir, "npx.cmd")
+      : join(context.nodeBinDir, "npx");
+  execFileSync(npxPath, ["--yes", packageSpec, ...cliArgs], {
+    cwd: context.actionRoot,
+    stdio: "inherit",
+    env: context.env,
+  });
+}
+
+function ensureActionDependencies(context: RuntimeContext): void {
+  const nodeModulesPath = join(context.actionRoot, "node_modules");
+  if (existsSync(nodeModulesPath)) {
+    return;
+  }
+
+  const corepackPath =
+    process.platform === "win32"
+      ? join(context.nodeBinDir, "corepack.cmd")
+      : join(context.nodeBinDir, "corepack");
+  execFileSync(corepackPath, ["pnpm", "install", "--frozen-lockfile", "--ignore-scripts"], {
+    cwd: context.actionRoot,
+    stdio: "inherit",
+    env: context.env,
+  });
+}
+
+function runLocalCli(context: RuntimeContext, cliArgs: string[]): void {
+  ensureActionDependencies(context);
+  execFileSync(process.execPath, ["cli.ts", ...cliArgs], {
+    cwd: context.actionRoot,
+    stdio: "inherit",
+    env: context.env,
+  });
+}
+
+function runPullfrogCliInner(context: RuntimeContext, cliArgs: string[]): void {
+  if (context.actionRef === "main" && context.actionRepository === "pullfrog/pullfrog") {
+    runLocalCli(context, cliArgs);
+    return;
+  }
+
+  runNpx(context, FALLBACK_PACKAGE_SPEC, cliArgs);
+}
+
+export function runPullfrogCli(params: RunPullfrogCliParams): void {
+  const context = createRuntimeContext();
+
+  if (params.swallowErrors) {
+    try {
+      runPullfrogCliInner(context, params.cliArgs);
+    } catch {
+      // best-effort cleanup
+    }
+    return;
+  }
+
+  runPullfrogCliInner(context, params.cliArgs);
+}