Add capability for organizing backlog into shippable business capabilities
using value-based milestones (not time-based phases).
Components:
- milestone-planning skill: Value-based framework, vertical slice test, one active milestone
- create-milestones skill: Orchestrator (Haiku) for analyzing and grouping issues
- milestone-planner agent: Groups issues into capabilities autonomously (Haiku)
Core Principles:
- Milestone = shippable business capability (not phase)
- One active milestone at a time (preserves focus)
- 5-25 issues per milestone (right-sized)
- Value labels: value/high, value/medium, value/low
- Risk labels: risk/high (optional)
- Vertical slice test (can be demoed independently)
- No dates (capability-based, not time-based)
Workflow: /create-milestones reads existing Gitea issues → analyzes capability
boundaries → groups into milestones → creates in Gitea → assigns issues →
applies labels → user manually activates ONE milestone
Co-Authored-By: Claude Code <noreply@anthropic.com>