Closes #2356

Adds __name__ and __file__ to the script globals/bindings dict passed into exec() based on reasonable values from the RunningScript class.

Assumptions

• Scripts run from the runner will always have "name" set to openc3.utilities.running_script. Instead, we'd prefer its value is "main"
• Scripts run from start() should inherit "name" from the calling script. If it's not set, set it to "main". I think this makes sense to do. Since exec() is ultimately called, it should print the "name" for the active namespace. If this isn't set, it will show openc3.utilities.running_script like before. Defaulting to "main" is a reasonable alternative.

Validation

# test.py
import mark_test

print("current_filename: " + RunningScript.instance.current_filename())
print("__name__: " + __name__)
print("__file__: " + __file__)

start("BOB/mark_test.py")

mark_test.main()
foo = mark_test.MarkTest()

# BOB/mark_test.py
print("current_filename: " + RunningScript.instance.current_filename())
print("__name__: " + __name__)
print("__file__: " + __file__)

# mark_test module
def main():
    print("__name__: " + __name__)
    print("__file__: " + __file__)

if __name__ == "__main__":
    main()

For posterity on how I tested this: I built mark_test as a whl and copied that to the root of the openc3-cosmos-cmd-tlm-api container so pip install could find it. In my test plugin, I added this line to requirements.txt: mark_test @ file://localhost/mark_test-0.1.0-py3-none-any.whl. Installing/upgrading the test plugin would install my module.

Output

Output after running test.py (looks expected ✅):

2025-10-21T02:32:56.749376Z (2025_09_22_18_57_06_823_temp.py:9): __file__: /gems/python_packages/lib/python3.12/site-packages/mark_test/__init__.py
2025-10-21T02:32:56.749376Z (2025_09_22_18_57_06_823_temp.py:9): __name__: mark_test
2025-10-21T02:32:56.645636Z (mark_test.py:3): __file__: BOB/mark_test.py
2025-10-21T02:32:56.543691Z (mark_test.py:2): __name__: __main__
2025-10-21T02:32:56.440883Z (mark_test.py:1): current_filename: BOB/mark_test.py
2025-10-21T02:32:56.231688Z (2025_09_22_18_57_06_823_temp.py:5): __file__: test.py
2025-10-21T02:32:56.129683Z (2025_09_22_18_57_06_823_temp.py:4): __name__: __main__
2025-10-21T02:32:56.026230Z (2025_09_22_18_57_06_823_temp.py:3): current_filename: test.py

Also validated that debug prints the expected values.

Open questions

I wasn't sure how to import start() within mark_test module if that's even possible. If so, please let me know! One thing I tried was passing the start func via closure into a func in the module. However, "name" would correctly(?) resolve to the caller's ("main") instead of the module name ("mark_test"). I think because the scope of the closure was ultimately in test.py:

# mark_test module
def foo(func):
  func()

# test.py
from mark_test import foo

def _start():
  start(BOB/mark_test.py)  

foo(_start)