The Agent Skills Directory

[COMMAND_EXECUTION]: The scripts setup_env.py and check_env.py use subprocess.run to create a virtual environment, upgrade pip, install dependencies, and run Python snippets for environment verification.
[EXTERNAL_DOWNLOADS]: During environment setup, setup_env.py installs several Python packages (pysweph, PyJHora, numpy, etc.) via pip and downloads ephemeris data files (.se1) from the official Swiss Ephemeris server (astro.com) if they are missing locally.
[INDIRECT_PROMPT_INJECTION]: The skill processes untrusted user data (birth date, time, and location). While the backend script engine.py validates and converts these to numeric values for astronomical calculations, the ingestion point exists.
Ingestion points: Birth details provided via chat in SKILL.md.
Boundary markers: Not present in prompt instructions.
Capability inventory: Network access for data fetching and shell command execution for setup.
Sanitization: Inputs are processed by Python's type conversion (int/float) before calculation in engine.py.
[DYNAMIC_EXECUTION]: The skill performs dynamic path manipulation by appending directories to sys.path in several scripts (e.g., ashtakavarga_pyjhora.py) to locate the jhora library. Additionally, check_env.py executes dynamically constructed Python code strings using subprocess.run to verify dependency versions.

vedic-calculator