<tool_restrictions> EnterPlanMode and ExitPlanMode are banned. This skill is Arc's own structured process. </tool_restrictions>

<arc_runtime> Requires the full Arc bundle. Arc-owned paths (agents/, references/, disciplines/, templates/, scripts/, rules/, skills/) resolve from the plugin root — the directory containing agents/ and skills/. Everything else is the user's repository. </arc_runtime>

<platform_context> Adapt to the current harness rather than assuming Claude tool names — task tracking, structured questions, and subagent delegation each degrade gracefully when absent. Load references/platform-tools.md when a mapping isn't obvious.

Where native task tracking exists, check for an existing task for this audit and mark it in_progress before starting. </platform_context>

<required_reading> Load each at the phase that needs it, not up front: