What problem does it solve? Manually converting a project plan's phase tasks into tracked GitHub Issues is repetitive and error-prone, and keeping the plan file in sync with created issue numbers is easy to forget. ## Core Features & Use Cases - Phase Materialization: Parses a phase's task table from docs/PROJECT_PLAN.md and creates one GitHub Issue per task with phase:N and points:X labels. - Prerequisite Validation: Verifies gh authentication, repo context, clean git working tree, and required labels before creating anything. - Plan Synchronization: Writes created issue numbers back into PROJECT_PLAN.md as links, then commits and pushes the update. - Use Case: At the start of Phase 2 of a sprint, run the skill to turn ten planned tasks into ten labeled GitHub Issues, with the plan file automatically updated to reference each issue. ## Quick Start Ask the assistant to run /start-phase with a phase number to materialize that phase from PROJECT_PLAN.md into GitHub Issues.