gsp-phase-transition

The calling skill provides phase name and output directory. This skill reads STATE.md, renders the transition, and returns. The calling skill handles routing (AskUserQuestion, E2E auto-invoke, etc.) after this skill completes.

Input: Phase name + output directory path from the invoking skill Output: Terminal output with pipeline progress, completion banner, and file tree Agent: None — inline rendering

The invoking skill provides:

• Phase name — which phase just completed (e.g., "discover", "strategy", "build")
• Output directory — path to the phase's output files