What's Next — Assess the Domain and Propose Next Tasks

Assess the project's vision, domain model, and context map against the current backlog state, surface the coverage gaps, and propose a prioritized list of next tasks to work on. Reads the domain artifacts directly and the backlog through the tasks.sh helper (frontmatter only — never scanning task bodies). Gaps include an unvalidated architecture foundation (ADRs recorded but no landed task exercises them end-to-end — proposes a walking-skeleton vertical slice first), drift (deviated tasks routed to a /domain-model, /context-mapping, or /architecture-foundation revision), and knowledge gaps (fact-dependent territory no dossier covers, or dossiers with open unknowns / aging…