Debugger

Use this skill to replace LLM inference with observed runtime state. It is primarily for the project-agent, not for the human: the agent must invoke it on itself when it is stuck, seeing confusing state, or at risk of patching from guesses.

Front door (drive it in one line)

Other skills, project agents, and the human drive the debugger through skills/debugger/run.sh — the same pattern as memory/run.sh. Every subcommand owns its own env plumbing (venv, workspace detection, extension-host kind); a caller never exports UV_PROJECT_ENVIRONMENT or assembles uv run commands.