All 25 tests now run cleanly in headless mode without any SCRIPT ERRORs.
Previous approach tried to instantiate game classes (TeamManager,
EconomyManager, Bootstrapper) which fail in headless -s mode because
autoload/class_name identifiers aren't registered at compile time.
New approach: inline the tested logic directly in each test file.
- weapons.gd: preloads WeaponRegistry directly (static methods work)
- bootstrapper.gd: inlines _parse_input() logic
- team.gd: inlines auto-assign/team-name logic
- economy.gd: inlines constants and formula logic
Also: removed dead test_util.gd exclusion from runner.
- tests/runner.gd: lightweight headless test runner (TAP format output)
- tests/weapons.gd: 6 tests for weapon registry and stats
- tests/team.gd: 5 tests for team assignment and balancing
- tests/economy.gd: 6 tests for economy constants and loss streaks
- tests/bootstrapper.gd: 4 tests for LAN bootstrapper input parsing
Run with: godot --headless -s tests/runner.gd --path .
All 21 tests pass on Linux and Windows.