governance / governance (pull_request) Successful in 14s
Why: The user approved a two-level delivery model with fold-close, level-scoped gates, task lanes and spec slimming; it needs a planning master record. Evidence: git diff --check clean; baseline numbers are SELF read-only Git/API observations from 2026-10-18. Impact: Adds docs/proposals/2026-10-18-delivery-model-v3.md and an INDEX.md entry; no code change. Refs: Agent-System-Dev feature/delivery-model-v3 Co-authored-by: Cursor <cursoragent@cursor.com>