What problem does it solve? Large objectives are hard to execute directly: teams lose track of dependencies, over-decompose far work, and let roadmaps go stale as shipping evidence arrives. This Skill converts a big objective or existing Epic into a maintained roadmap on your issue tracker (Jira or GitHub Projects), keeping only a capped set of PR-sized tasks active at once. ## Core Features & Use Cases - Roadmap construction: Works backwards from a North Star through capabilities and dependency order to near-term executable leaves, with premise validation and prior-work/duplicate checks before shaping. - Living Epic maintenance: Re-enters an existing Epic, reconciles leaves as active, valid, blocked, or superseded, and appends decision-log checkpoints so the roadmap adapts to shipped evidence. - Capped parallel execution: Enforces the configured plan.max_active_tasks limit, identifies the critical path and parallel-safe set, and hands off each active leaf to /sy:spec. - Use Case: You have an Epic to migrate a monolith to services. Run the plan skill against the Epic key; it debates the shape, finds seams and hidden serialization, creates only the near PR-sized tasks, and gives you /sy:spec kickoff commands for each. ## Quick Start Ask the AI to plan a roadmap for your large objective or existing Epic key, for example by invoking /sy:plan with the objective text or Epic identifier.