Implement a text template renderer in Python that fills placeholders with values, applying context-aware…

Implement a text template renderer in Python that fills placeholders with values, applying context-aware…: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). GOAL: Write a Python script /root/render.py that reads a template from stdin, reads a JSON values file from a…

The task

GOAL: Write a Python script `/root/render.py` that reads a template from stdin, reads a JSON values file from a path given as the first CLI argument, and writes the rendered output to stdout.

Part of ai-and/termgrade-environments.