Github Milestone Cycle Ops

Run portfolio planning as a GitHub execution-control system, not a static roadmap. Keep all active projects loaded with AI-ready work while preserving value-first prioritization.

Use gh CLI + GraphQL for live state and act directly in GitHub (issues, milestones, project board updates). Treat documents as control surfaces for planning and execution routing.

Operating Mode (Hard Gate)

This skill is planning_only.

Allowed actions:

1. Read context from control-plane files and GitHub.
2. Create/update milestones, issues, labels, and project board fields.
3. Write cycle-sync outputs to control-plane write-back paths.