Execute the project epic development workflow for Codex. Use when the user asks for "epic dev", "epic-dev", "/epic-dev", "run the epic workflow", "create an epic", "resume the epic", "--resume", "--next-phase", "--finalize", phased feature delivery, sprint phases, GitHub sub-issues, or git worktrees for multi-phase implementation.
$npx -y skills add neuromechanist/research-skills --skill epic-devInstalls into the current project.
Run `npx skills use "https://github.com/neuromechanist/research-skills" --skill "neuromechanist/research-skills/epic-dev"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/neuromechanist/research-skills" that are relevant to the current task. Run `npx skills add "https://github.com/neuromechanist/research-skills"` and select the relevant skills, then follow their instructions.