grill-loop v2.0.0

What changed

• Update bundled grilling to Matt Pocock Skills v1.2.2 with dependency-aware frontier rounds.
• Update bundled deep-grill to v2.0.0 for autonomous audits of plans, ideas, and implied approaches.
• Add the explicit what recovery skill for compact re-explanations with optional CONTEXT.md terminology.
• Add native question-based route handoffs: recommended route first, relevant alternative, stop, and free-form clarification.
• Keep Wayfinder explicit and issue-tracker-backed; keep specification, design, and implementation as optional routes.
• Preserve implementation-time rerouting signals for vocabulary, module design, feedback loops, and shallow modules.
• Pin bundled sources and add a fourth exact Raycast snippet.

Breaking changes

• grilling now asks the current decision frontier in rounds instead of one question at a time.
• deep-grill returns an autonomous verdict instead of maintaining a repeated user decision-batch loop.
• Install commands now name the four public skills explicitly. A maintainer local checkout may also expose ignored project-local helpers to wildcard discovery.