The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: The skill downloads the ettrace CLI tool via Homebrew and clones the ETTrace source code from its official GitHub repository for building the simulator framework. These resources originate from EmergeTools, which is recognized as a well-known service in the mobile development ecosystem.
[COMMAND_EXECUTION]: The skill executes various development tools, including xcodebuild for framework compilation, brew for package management, and git for source retrieval. It also runs the ettrace CLI and internal scripts like collect_ios_dsyms.sh and analyze_flamegraph_json.py to automate the profiling workflow.
[SAFE]: All identified actions align with the primary purpose of the skill, which is to capture and interpret performance profiles on iOS simulators. There are no signs of malicious patterns such as credential theft, data exfiltration, or persistence mechanisms.

ios-ettrace-performance