The Agent Skills Directory

Command Execution: The skill automates the management of the application development lifecycle through the creation and execution of a script/build_and_run.sh entrypoint. It utilizes standard developer utilities such as xcodebuild, swift build, and lldb to build and launch macOS executables as requested by the user.
Dynamic Script Generation: To enable an integrated development experience, the skill generates a local shell script and a configuration file (.codex/environments/environment.toml). This allows for consistent build and debug workflows by bridging the agent's capabilities with the local filesystem.
Project Discovery and Environment Setup: The skill performs discovery of the project structure by searching for common markers like Package.swift or .xcodeproj. It may also initialize a git repository if one is not already present to ensure that platform-specific features are available, which aligns with standard practices for setting up local development environments.

build-run-debug