Plan the next milestone: goal, exit criteria, rough size. Creates M-CONTEXT.md and M-ROADMAP.md. Run after init-project has scaffolded .ytstack/, before slice-milestone. Draws the goal from a validated pitch when available (OFFICE-HOURS.md or prior milestones); if no pitch exists yet in greenfield, prefer office-hours first so the milestone is grounded in real demand. Updates STATE.md with the new currentmilestone.
EnglishPut Claude Code, Codex, Gemini, or other supported agent CLIs inside a persistent local sandbox instead of letting them operate directly on the host.
English
AGENT SKILLS ATLASIncludes Plan Milestone and other workflows.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLISupported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
Plan Milestone
Plan the next milestone: goal, exit criteria, rough size. Creates M-CONTEXT.md and M-ROADMAP.md. Run after init-project has scaffolded .ytstack/, before slice-milestone. Draws the goal from a validated pitch when available (OFFICE-HOURS.md or prior milestones); if no pitch exists yet in greenfield, prefer office-hours first so the milestone is grounded in real demand. Updates STATE.md with the new currentmilestone.
Run Coding Agents in a Locked Down Local Sandbox with Repo Only
Put Claude Code, Codex, Gemini, or other supported agent CLIs inside a persistent local sandbox instead of letting them operate directly on the host.
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the Plan Milestone skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- License details are not provided in these listings. Check the author’s terms before using the skills.