The Agent Skills Directory

[DYNAMIC_EXECUTION]: The client script scripts/isaacsim_send.py uses the eval() function in multiple locations (_inject_args, _wrap_isolated, and _parse_args_kv) to parse command-line arguments passed via the --arg flag into Python literals. While the execution environment for eval() is restricted by clearing __builtins__, this pattern involves dynamic processing of user-supplied strings from the shell environment.
[REMOTE_CODE_EXECUTION]: The core functionality of the skill is to facilitate the remote execution of arbitrary Python code on a running Isaac Sim instance. It accomplishes this by establishing a TCP connection to 127.0.0.1:8226 and transmitting raw or JSON-enveloped Python source code to be executed by the Isaac Sim server extension.
[COMMAND_EXECUTION]: The skill provides instructions and automation scripts that execute shell commands, including starting the Isaac Sim application (isaac-sim.sh) with various flags and using the nc (netcat) utility to poll network ports.
[INDIRECT_PROMPT_INJECTION]: The skill ingests data from external, potentially attacker-controlled sources within the Isaac Sim environment, which could influence the agent's behavior if malicious instructions are embedded in those sources.
Ingestion points: The scripts/console_log.py script reads the Isaac Sim application log (/tmp/isaac_sim.log), and scripts/prim_properties.py and scripts/stage_info.py read metadata and attributes from the USD stage hierarchy.
Boundary markers: There are no explicit boundary markers or instructions to the agent to ignore embedded commands within the logs or stage data being read.
Capability inventory: The skill possesses capabilities for network communication (TCP socket write), file system writing (saving screenshots and annotator data to /tmp), and arbitrary code execution on the local Isaac Sim service.
Sanitization: The skill does not perform sanitization, filtering, or escaping of the content retrieved from the logs or USD prim attributes before presenting it to the agent.

isaac-sim-remote