bug: npm test fails on Windows - Jest invoked via bash shim

[AdityaChauhanX07]

Problem

npm test fails immediately on Windows with a SyntaxError:

> node --experimental-vm-modules node_modules/.bin/jest --coverage --coverageReporters=text-summary

F:\PROJECTS\GSoC\accord\template-engine\node_modules\.bin\jest:2
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
          ^^^^^^^

SyntaxError: missing ) after argument list

What's happening

The test script in package.json runs node node_modules/.bin/jest. On Linux/macOS this works because .bin/jest is a symlink to the actual JS file. On Windows, .bin/jest is a bash shell shim, so Node tries to parse it as JavaScript and crashes.

The coverage script has the same problem.

Build and lint work fine, only test/coverage are broken.

Fix

Replace node_modules/.bin/jest with node_modules/jest-cli/bin/jest.js. That's the actual JS entry point and works on all platforms. The --experimental-vm-modules flag stays the same.

I'll submit a PR for this.

Environment

• Windows 11
• Node v22.16.0
• template-engine v2.7.1