The Agent Skills Directory

[DYNAMIC_EXECUTION]: The preamble instructions use dynamic execution patterns to load environment configurations from local binaries.
Execution of eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)" to set environment variables.
Use of source <(~/.claude/skills/gstack/bin/gstack-repo-mode 2>/dev/null) to load shell configurations.
[COMMAND_EXECUTION]: The skill performs extensive command-line operations for environment setup, telemetry, and project verification.
Runs various local binaries from ~/.claude/skills/gstack/bin/ during the preamble.
Executes xcodebuild and swift build to verify project status after modification.
Uses git for branch detection and committing changes to CLAUDE.md.
Uses nm to inspect built binary symbols.
[DATA_EXFILTRATION]: The skill includes functionality for telemetry and synchronization of project artifacts to external services.
Usage telemetry is collected and sent to a remote endpoint via gstack-telemetry-log.
Offers synchronization of project artifacts (plans, designs) to a private GitHub repository via gstack-brain-sync.
Note: These features are associated with the 'gstack' toolset by the vendor 'garrytan' and are presented as opt-in or configurable.
[INDIRECT_PROMPT_INJECTION]: The skill processes external project files which constitutes an attack surface for instructions embedded in source code.
Ingestion points: The skill reads and globs iOS project source files (.swift) and Package.swift.
Boundary markers: The instructions do not specify boundary markers or 'ignore' instructions for the processed content.
Capability inventory: The agent has access to Edit, Bash (for compilation and git operations), and AskUserQuestion tools.
Sanitization: No explicit sanitization of ingested file content is performed before processing.
[PROMPT_INJECTION]: The skill includes model-specific behavioral patches that instruct the agent on its internal reasoning and response style.
Instructions for 'todo-list discipline' and 'think before heavy actions' are used to override default agent behaviors.
A 'GStack voice' section defines specific prose constraints and vocabulary prohibitions.

ios-clean