The Agent Skills Directory

[COMMAND_EXECUTION]: The skill uses subprocess.run within its CI test suite (scripts/test_holds_state.py) to verify the CLI functionality of the holds_state.py script. These calls are restricted to executing the skill's own distributed Python scripts using the current environment's Python interpreter and are necessary for the tool's self-validation and integrity checks.
[DATA_EXPOSURE_AND_EXFILTRATION]: The skill stores sensitive meeting and calendar hold data in a private local directory (~/.synthesis/chief-of-staff/). It implements a robust tighten() function that actively enforces strict file permissions (0600 for the ledger and 0700 for the directory) on every write, ensuring the principal's privacy is maintained and that information is not exposed to other local users.
[DYNAMIC_EXECUTION]: The test script scripts/test_holds_state.py uses importlib.util to dynamically load the holds_state.py module for testing purposes. This is a standard and safe practice for Python testing frameworks when verifying local modules.
[OBFUSCATION]: Analysis of the codebase, including logic and comments, revealed no hidden instructions, encoded payloads, or character-based obfuscation techniques. The script logic is transparent and focuses on ensuring atomic operations to prevent data loss in concurrent environments.

synthesis-chief-of-staff